Diff for ./qemu-vexpress64/__internal/defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.358830150 -0800
+++ /tmp/foob	2018-01-09 22:31:40.358830150 -0800
@@ -1,5 +1,5 @@
 Booting Linux on physical CPU 0x0000000000 [0x411fd070]
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Jan 8 21:56:26 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Tue Jan 9 21:26:07 PST 2018
 Machine model: linux,dummy-virt
 Memory limited to 1024MB
 efi: Getting EFI parameters from FDT:
@@ -7,7 +7,7 @@
 cma: Reserved 16 MiB at 0x000000007f000000
 NUMA: No NUMA configuration found
 NUMA: Faking a node at [mem 0x0000000000000000-0x000000007fffffff]
-NUMA: NODE_DATA [mem 0x7efec000-0x7efedaff]
+NUMA: NODE_DATA [mem 0x7efeb000-0x7efecaff]
 Zone ranges:
   DMA      [mem 0x0000000040000000-0x000000007fffffff]
   Normal   empty
@@ -27,11 +27,11 @@
 Built 1 zonelists, mobility grouping on.  Total pages: 258048
 Policy zone: DMA
 Kernel command line: root=/dev/vda2 rw rootwait mem=1024M console=ttyAMA0,38400n8 init=/bin/bash
-Memory: 998400K/1048576K available (9724K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 33792K reserved, 16384K cma-reserved)
+Memory: 998332K/1048576K available (9788K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 33860K reserved, 16384K cma-reserved)
 Virtual kernel memory layout:
     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
-      .text : 0x        (ptrval) - 0x        (ptrval)   (  9728 KB)
+      .text : 0x        (ptrval) - 0x        (ptrval)   (  9792 KB)
     .rodata : 0x        (ptrval) - 0x        (ptrval)   (  4608 KB)
       .init : 0x        (ptrval) - 0x        (ptrval)   (  1152 KB)
       .data : 0x        (ptrval) - 0x        (ptrval)   (  1233 KB)
@@ -71,7 +71,7 @@
 CPU: All CPU(s) started at EL1
 alternatives: patching kernel code
 devtmpfs: initialized
-Built 1 zonelists, mobility grouping on.  Total pages: 253696
+Built 1 zonelists, mobility grouping on.  Total pages: 253679
 Policy zone: DMA
 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
 futex hash table entries: 256 (order: 3, 32768 bytes)
@@ -79,9 +79,9 @@
 DMI not present or invalid.
 NET: Registered protocol family 16
 audit: initializing netlink subsys (disabled)
-audit: type=2000 audit(0.196:1): state=initialized audit_enabled=0 res=1
+audit: type=2000 audit(0.188:1): state=initialized audit_enabled=0 res=1
 cpuidle: using governor menu
-vdso: 2 pages (1 code @ 000000000574e8fb, 1 data @ 000000005e472b6a)
+vdso: 2 pages (1 code @ 0000000094e72624, 1 data @ 000000005b975440)
 hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
 DMA: preallocated 256 KiB pool for atomic allocations
 Serial: AMBA PL011 UART driver
@@ -187,7 +187,7 @@
 registered taskstats version 1
 Loading compiled-in X.509 certificates
 input: gpio-keys as /devices/platform/gpio-keys/input/input0
-rtc-pl031 9010000.pl031: setting system clock to 2018-01-09 06:03:16 UTC (1515477796)
+rtc-pl031 9010000.pl031: setting system clock to 2018-01-10 05:33:05 UTC (1515562385)
 ALSA device list:
   No soundcards found.
 uart-pl011 9000000.pl011: no DMA platform data
Diff for ./tegra114-dalmore-a04/tegra114-dalmore/multi_v7_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.406830404 -0800
+++ /tmp/foob	2018-01-09 22:31:40.406830404 -0800
@@ -40,7 +40,7 @@
 	 #################################################################
 	 #################################################################
 	 ################################
-	 3.2 MiB/s
+	 3.6 MiB/s
 done
 Bytes transferred = 8098304 (7b9200 hex)
 Tegra114 (Dalmore) # tftpboot 0x82000000 tegra114-dalmore.dtb
@@ -49,7 +49,7 @@
 Filename 'tegra114-dalmore.dtb'.
 Load address: 0x82000000
 Loading: *###
-	 2.5 MiB/s
+	 3.3 MiB/s
 done
 Bytes transferred = 34502 (86c6 hex)
 Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000
@@ -61,7 +61,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Mon Jan 8 21:50:00 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Tue Jan 9 21:20:07 PST 2018
 CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -326,15 +326,15 @@
 usb1_vbus: supplied by vdd-sys-5v0
 usb2_vbus: supplied by vdd-sys-5v0
 VDD_5V0_HDMI_CON: supplied by vdd-sys-5v0
- mmcblk0: p1 p2 p3
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
+ mmcblk0: p1 p2 p3
+[drm] No driver support for vblank timestamp query.
 mmc1: new high speed MMC card at address 0001
 mmcblk1: mmc1:0001 SEM32G 29.1 GiB 
 mmcblk1boot0: mmc1:0001 SEM32G partition 1 4.00 MiB
 mmcblk1boot1: mmc1:0001 SEM32G partition 2 4.00 MiB
 mmcblk1rpmb: mmc1:0001 SEM32G partition 3 4.00 MiB, chardev (236:0)
  mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8
-[drm] No driver support for vblank timestamp query.
 Console: switching to colour frame buffer device 240x75
 drm drm: fb0:  frame buffer device
 [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0
@@ -355,7 +355,7 @@
 hub 1-0:1.0: USB hub found
 hub 1-0:1.0: 1 port detected
 input: gpio-keys as /devices/soc0/gpio-keys/input/input0
-palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-06-01 12:56:50 UTC (959864210)
+palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-06-02 12:26:22 UTC (959948782)
 dvdd_ts: disabling
 usb1_vbus: disabling
 vdd_cam_1v8_reg: disabling
@@ -432,68 +432,68 @@
 b320            4096 mmcblk1boot0 
  (driver?)
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
-CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
 [<c0343268>] (panic) from [<c13011a0>] (mount_block_root+0x180/0x288)
 [<c13011a0>] (mount_block_root) from [<c13014c4>] (mount_root+0x108/0x12c)
 [<c13014c4>] (mount_root) from [<c130164c>] (prepare_namespace+0x164/0x1c4)
 [<c130164c>] (prepare_namespace) from [<c1300e48>] (kernel_init_freeable+0x18c/0x1d0)
-[<c1300e48>] (kernel_init_freeable) from [<c0d0d954>] (kernel_init+0x8/0x114)
-[<c0d0d954>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
+[<c1300e48>] (kernel_init_freeable) from [<c0d0dfd4>] (kernel_init+0x8/0x114)
+[<c0d0dfd4>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee0b9fb0 to 0xee0b9ff8)
 9fa0:                                     00000000 00000000 00000000 00000000
 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee0e1f38 to 0xee0e1f80)
-1f20:                                                       00000000 00000005
-1f40: 000002c4 00000008 00000001 c15301d8 00000003 00000001 c167c050 c1452178
-1f60: eefd6180 00000001 c0b8c8f0 ee0e1f88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
-[<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
-[<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xee0dff38 to 0xee0dff80)
 ff20:                                                       00000000 00000005
-ff40: 000002c5 00000008 00000001 c15301d8 00000002 00000001 c167c050 c1452178
-ff60: eefc5180 00000001 00000000 ee0dff88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+ff40: 000002d1 00000008 00000001 c15301d8 00000002 00000001 c167c090 c1452178
+ff60: eefc5180 00000001 00000000 ee0dff88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xc1501f00 to 0xc1501f48)
-1f00: 00000000 00000005 000002c3 00000008 00000001 c15301d8 00000000 00000001
-1f20: c167c050 c1452178 eefa3180 00000001 c0b8c8f0 c1501f50 c0b39920 c0b39a0c
+1f00: 00000000 00000005 000002d2 00000008 00000001 c15301d8 00000000 00000001
+1f20: c167c090 c1452178 eefa3180 00000001 c0b8cd88 c1501f50 c0b39b40 c0b39c2c
 1f40: 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<c1300c4c>] (start_kernel+0x388/0x3f8)
 [<c1300c4c>] (start_kernel) from [<00000000>] (  (null))
+CPU3: stopping
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
+Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
+[<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+Exception stack(0xee0e1f38 to 0xee0e1f80)
+1f20:                                                       00000000 00000005
+1f40: 000002d3 00000008 00000001 c15301d8 00000003 00000001 c167c090 c1452178
+1f60: eefd6180 00000001 c0b8cd88 ee0e1f88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
+[<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
Diff for ./tegra114-dalmore-a04/tegra114-dalmore/tegra_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.422830489 -0800
+++ /tmp/foob	2018-01-09 22:31:40.422830489 -0800
@@ -38,9 +38,9 @@
 	 #################################################################
 	 #################################################################
 	 #################################
-	 3.3 MiB/s
+	 3.2 MiB/s
 done
-Bytes transferred = 6206904 (5eb5b8 hex)
+Bytes transferred = 6207240 (5eb708 hex)
 Tegra114 (Dalmore) # tftpboot 0x82000000 tegra114-dalmore.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.100
@@ -51,7 +51,7 @@
 done
 Bytes transferred = 34502 (86c6 hex)
 Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x5eb5b8 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x5eb708 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff4000, end 8ffff6c5 ... OK
@@ -59,7 +59,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-24192-g06d4186 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:03 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:18:56 PST 2018
 CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -289,8 +289,8 @@
 mmc1: new high speed MMC card at address 0001
 mmcblk1: mmc1:0001 SEM32G 29.1 GiB 
 mmc0: new high speed SDHC card at address aaaa
-mmcblk0: mmc0:aaaa SL16G 14.8 GiB 
 mmcblk1boot0: mmc1:0001 SEM32G partition 1 4.00 MiB
+mmcblk0: mmc0:aaaa SL16G 14.8 GiB 
 mmcblk1boot1: mmc1:0001 SEM32G partition 2 4.00 MiB
 mmcblk1rpmb: mmc1:0001 SEM32G partition 3 4.00 MiB, chardev (247:0)
  mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8
@@ -343,7 +343,7 @@
 hub 1-0:1.0: USB hub found
 hub 1-0:1.0: 1 port detected
 input: gpio-keys as /devices/soc0/gpio-keys/input/input1
-palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-06-01 12:51:33 UTC (959863893)
+palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-06-02 12:22:12 UTC (959948532)
 cfg80211: Loading compiled-in X.509 certificates for regulatory database
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
@@ -355,8 +355,8 @@
   #0: NVIDIA Tegra Dalmore
 EXT4-fs (mmcblk1p1): mounting ext3 file system using the ext4 subsystem
 print_req_error: I/O error, dev mmcblk1, sector 8179832
-print_req_error: I/O error, dev mmcblk1, sector 8180360
-JBD2: Failed to read block at offset 79
+print_req_error: I/O error, dev mmcblk1, sector 8180008
+JBD2: Failed to read block at offset 34
 JBD2: recovery failed
 EXT4-fs (mmcblk1p1): error loading journal
 VFS: Cannot open root device "PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346" or unknown-block(179,1): error -5
@@ -392,89 +392,89 @@
 b310            4096 mmcblk1boot0 
  (driver?)
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0d011ac>] (mount_block_root+0x180/0x2a8)
 [<c0d011ac>] (mount_block_root) from [<c0d013dc>] (mount_root+0x108/0x12c)
 [<c0d013dc>] (mount_root) from [<c0d0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0d0152c>] (prepare_namespace) from [<c0d00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0d00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
 usb 1-1: new high-speed USB device number 2 using tegra-ehci
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0d00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a3fb0 to 0xee8a3ff8)
 3fa0:                                     00000000 00000000 00000000 00000000
 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xee8dff38 to 0xee8dff80)
 ff20:                                                       00000000 00000005
 ff40: 00000001 00000008 00000001 c0e0b020 00000002 00000001 c0eb67fc c0d8e1b8
-ff60: eefc51c0 00000001 00000000 ee8dff88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
-[<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8bdf38 to 0xee8bdf80)
-df20:                                                       00000000 00000005
-df40: 00000001 00000008 00000001 c0e0b020 00000001 00000001 c0eb67fc c0d8e1b8
-df60: eefb41c0 00000001 c06bfd60 ee8bdf88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+ff60: eefc51c0 00000001 00000000 ee8dff88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xc0e01f00 to 0xc0e01f48)
 1f00: 00000000 00000005 00000001 00000008 00000001 c0e0b020 00000000 00000001
-1f20: c0eb67fc c0d8e1b8 eefa31c0 00000001 c06bfd60 c0e01f50 c069f5ac c069f698
+1f20: c0eb67fc c0d8e1b8 eefa31c0 00000001 c06bff74 c0e01f50 c069f7c0 c069f8ac
 1f40: 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<c0d00c5c>] (start_kernel+0x398/0x404)
 [<c0d00c5c>] (start_kernel) from [<00000000>] (  (null))
+CPU1: stopping
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
+Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
+[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8bdf38 to 0xee8bdf80)
+df20:                                                       00000000 00000005
+df40: 00000001 00000008 00000001 c0e0b020 00000001 00000001 c0eb67fc c0d8e1b8
+df60: eefb41c0 00000001 c06bff74 ee8bdf88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
+[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
 ------------[ cut here ]------------
 WARNING: CPU: 3 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
 Modules linked in:
-CPU: 3 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 3 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
 [<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c01d7e98>] (irq_work_queue_on+0xbc/0xfc)
-[<c01d7e98>] (irq_work_queue_on) from [<c0184908>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
-[<c0184908>] (rcu_implicit_dynticks_qs) from [<c018305c>] (force_qs_rnp+0x138/0x1d8)
-[<c018305c>] (force_qs_rnp) from [<c0183684>] (rcu_gp_kthread+0x588/0xa6c)
-[<c0183684>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
+[<c0121b10>] (warn_slowpath_null) from [<c01d7e58>] (irq_work_queue_on+0xbc/0xfc)
+[<c01d7e58>] (irq_work_queue_on) from [<c01848c8>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
+[<c01848c8>] (rcu_implicit_dynticks_qs) from [<c018301c>] (force_qs_rnp+0x138/0x1d8)
+[<c018301c>] (force_qs_rnp) from [<c0183644>] (rcu_gp_kthread+0x588/0xa6c)
+[<c0183644>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
 [<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8b5fb0 to 0xee8b5ff8)
 5fa0:                                     00000000 00000000 00000000 00000000
 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 6e782f9dfc7ebcac ]---
+---[ end trace ab4c3fbe9dfb2bbc ]---
Diff for ./tegra124-jetson-tk1/tegra124-jetson-tk1/multi_v7_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.446830616 -0800
+++ /tmp/foob	2018-01-09 22:31:40.446830616 -0800
@@ -35,7 +35,7 @@
 	 #################################################################
 	 #################################################################
 	 ################################
-	 3.4 MiB/s
+	 3.9 MiB/s
 done
 Bytes transferred = 8098304 (7b9200 hex)
 Tegra124 (Jetson TK1) # tftpboot 0x83000000 tegra124-jetson-tk1.dtb
@@ -44,7 +44,7 @@
 Filename 'tegra124-jetson-tk1.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 3.5 MiB/s
+	 3.7 MiB/s
 done
 Bytes transferred = 66544 (103f0 hex)
 Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000
@@ -56,7 +56,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Mon Jan 8 21:50:00 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Tue Jan 9 21:20:07 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -445,7 +445,7 @@
 pcieport 0000:00:02.0: Signaling PME with IRQ 396
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:02:00.0: enabling device (0140 -> 0143)
-r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0xc18a0a54, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
+r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x87249076, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
 r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
@@ -457,7 +457,7 @@
 cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 696000 KHz
 cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 714000 KHz
 input: gpio-keys as /devices/soc0/gpio-keys/input/input0
-as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:04:11 UTC (946685051)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:01:40 UTC (946684900)
 +USB0_VBUS_SW: disabling
 +1.8V_RUN_CAM: disabling
 +2.8V_RUN_CAM: disabling
@@ -524,68 +524,68 @@
   b333            9216 mmcblk1p3 a38c0c34-2976-468f-adb8-493d4b4bc682
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
 [<c0343268>] (panic) from [<c13011a0>] (mount_block_root+0x180/0x288)
 [<c13011a0>] (mount_block_root) from [<c13014c4>] (mount_root+0x108/0x12c)
 [<c13014c4>] (mount_root) from [<c130164c>] (prepare_namespace+0x164/0x1c4)
 [<c130164c>] (prepare_namespace) from [<c1300e48>] (kernel_init_freeable+0x18c/0x1d0)
-[<c1300e48>] (kernel_init_freeable) from [<c0d0d954>] (kernel_init+0x8/0x114)
-[<c0d0d954>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
+[<c1300e48>] (kernel_init_freeable) from [<c0d0dfd4>] (kernel_init+0x8/0x114)
+[<c0d0dfd4>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee0abfb0 to 0xee0abff8)
 bfa0:                                     00000000 00000000 00000000 00000000
 bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xee0dff38 to 0xee0dff80)
 ff20:                                                       00000000 00000005
-ff40: 00000415 00000008 00000001 c15301d8 00000001 00000001 c167c050 c1452178
-ff60: eefa0180 00000001 c0b8c8f0 ee0dff88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+ff40: 00000413 00000008 00000001 c15301d8 00000001 00000001 c167c090 c1452178
+ff60: eefa0180 00000001 c0b8cd88 ee0dff88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xc1501f00 to 0xc1501f48)
-1f00: 00000000 00000005 00000416 00000008 00000001 c15301d8 00000000 00000001
-1f20: c167c050 c1452178 eef8f180 00000001 c0b8c8f0 c1501f50 c0b39920 c0b39a0c
+1f00: 00000000 00000005 00000414 00000008 00000001 c15301d8 00000000 00000001
+1f20: c167c090 c1452178 eef8f180 00000001 c0b8cd88 c1501f50 c0b39b40 c0b39c2c
 1f40: 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<c1300c4c>] (start_kernel+0x388/0x3f8)
 [<c1300c4c>] (start_kernel) from [<00000000>] (  (null))
 CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xee0e3f38 to 0xee0e3f80)
 3f20:                                                       00000000 00000005
-3f40: 00000417 00000008 00000001 c15301d8 00000003 00000001 c167c050 c1452178
-3f60: eefc2180 00000001 00000000 ee0e3f88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+3f40: 00000415 00000008 00000001 c15301d8 00000003 00000001 c167c090 c1452178
+3f60: eefc2180 00000001 00000000 ee0e3f88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
Diff for ./tegra124-jetson-tk1/tegra124-jetson-tk1/tegra_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.470830743 -0800
+++ /tmp/foob	2018-01-09 22:31:40.470830743 -0800
@@ -35,7 +35,7 @@
 	 #################################
 	 4 MiB/s
 done
-Bytes transferred = 6206904 (5eb5b8 hex)
+Bytes transferred = 6207240 (5eb708 hex)
 Tegra124 (Jetson TK1) # tftpboot 0x83000000 tegra124-jetson-tk1.dtb
 Using eth_rtl8169 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.102
@@ -46,7 +46,7 @@
 done
 Bytes transferred = 66544 (103f0 hex)
 Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x5eb5b8 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x5eb708 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 830133ef
@@ -54,7 +54,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-24192-g06d4186 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:03 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:18:56 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -413,6 +413,7 @@
 pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
 pci 0000:02:00.0: supports D1 D2
 pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
+ mmcblk1: p1 p2 p3
 PCI: bus2: Fast back to back transfers disabled
 pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
 pci 0000:00:01.0: BAR 8: assigned [mem 0x13000000-0x130fffff]
@@ -437,19 +438,23 @@
 pcieport 0000:00:02.0: Signaling PME with IRQ 396
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:02:00.0: enabling device (0140 -> 0143)
-r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0xceb32bff, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
+r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x29a76d65, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
 r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 [drm] No driver support for vblank timestamp query.
-[drm] Cannot find any crtc or sizes
+tegra-hdmi 54280000.hdmi: cannot set audio to 48000 Hz at 297000000 Hz pixel clock
+Console: switching to colour frame buffer device 512x135
+drm drm: fb0:  frame buffer device
 [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0
 cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 696000 KHz
 cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 714000 KHz
 input: gpio-keys as /devices/soc0/gpio-keys/input/input2
-as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:12 UTC (946684812)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:13 UTC (946684813)
 cfg80211: Loading compiled-in X.509 certificates for regulatory database
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
+platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
+cfg80211: failed to load regulatory.db
 +USB0_VBUS_SW: disabling
 +1.8V_RUN_CAM: disabling
 +2.8V_RUN_CAM: disabling
@@ -461,9 +466,6 @@
 ALSA device list:
   #0: tegra-hda at 0x70038000 irq 346
   #1: NVIDIA Tegra Jetson TK1
-platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
-cfg80211: failed to load regulatory.db
- mmcblk1: p1 p2 p3
 EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem
 print_req_error: I/O error, dev mmcblk0, sector 15040800
 JBD2: Failed to read block at offset 39
@@ -488,226 +490,68 @@
   b333            9216 mmcblk1p3 a38c0c34-2976-468f-adb8-493d4b4bc682
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0d011ac>] (mount_block_root+0x180/0x2a8)
 [<c0d011ac>] (mount_block_root) from [<c0d013dc>] (mount_root+0x108/0x12c)
 [<c0d013dc>] (mount_root) from [<c0d0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0d0152c>] (prepare_namespace) from [<c0d00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0d00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0d00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a7fb0 to 0xee8a7ff8)
 7fa0:                                     00000000 00000000 00000000 00000000
 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU0: stopping
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8c1f38 to 0xee8c1f80)
-1f20:                                                       00000000 00000005
-1f40: 00000001 00000008 00000001 c0e0b020 00000001 00000001 c0eb67fc c0d8e1b8
-1f60: eefa11c0 00000001 c06bfd60 ee8c1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xc0e01f00 to 0xc0e01f48)
+1f00: 00000000 00000005 00000001 00000008 00000001 c0e0b020 00000000 00000001
+1f20: c0eb67fc c0d8e1b8 eef901c0 00000001 c06bff74 c0e01f50 c069f7c0 c069f8ac
+1f40: 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
-CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+[<c0163234>] (cpu_startup_entry) from [<c0d00c5c>] (start_kernel+0x398/0x404)
+[<c0d00c5c>] (start_kernel) from [<00000000>] (  (null))
+CPU1: stopping
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8e1f38 to 0xee8e1f80)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8c1f38 to 0xee8c1f80)
 1f20:                                                       00000000 00000005
-1f40: 00000001 00000008 00000001 c0e0b020 00000002 00000001 c0eb67fc c0d8e1b8
-1f60: eefb21c0 00000001 c06bfd60 ee8e1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+1f40: 00000001 00000008 00000001 c0e0b020 00000001 00000001 c0eb67fc c0d8e1b8
+1f60: eefa11c0 00000001 c06bff74 ee8c1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xee8e3f38 to 0xee8e3f80)
 3f20:                                                       00000000 00000005
 3f40: 00000001 00000008 00000001 c0e0b020 00000003 00000001 c0eb67fc c0d8e1b8
-3f60: eefc31c0 00000001 00000000 ee8e3f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+3f60: eefc31c0 00000001 00000000 ee8e3f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-tegra-hdmi 54280000.hdmi: cannot set audio to 48000 Hz at 297000000 Hz pixel clock
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 100 at drivers/tty/vt/vt.c:853 vc_do_resize+0x31c/0x398
-Modules linked in:
-CPU: 0 PID: 100 Comm: irq/156-hpd Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487dcc>] (vc_do_resize+0x31c/0x398)
-[<c0487dcc>] (vc_do_resize) from [<c0443374>] (fbcon_init+0x2e4/0x4ec)
-[<c0443374>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf4dfb0 to 0xedf4dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 3e43d703f6b05fda ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 100 at drivers/tty/vt/vt.c:657 redraw_screen+0xec/0x1dc
-Modules linked in:
-CPU: 0 PID: 100 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487598>] (redraw_screen+0xec/0x1dc)
-[<c0487598>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf4dfb0 to 0xedf4dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 3e43d703f6b05fdb ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 100 at drivers/tty/vt/vt.c:611 set_origin+0x78/0xb8
-Modules linked in:
-CPU: 0 PID: 100 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0486024>] (set_origin+0x78/0xb8)
-[<c0486024>] (set_origin) from [<c04875b8>] (redraw_screen+0x10c/0x1dc)
-[<c04875b8>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf4dfb0 to 0xedf4dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 3e43d703f6b05fdc ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 100 at drivers/tty/vt/vt.c:3972 set_palette+0x5c/0x6c
-Modules linked in:
-CPU: 0 PID: 100 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c04860c0>] (set_palette+0x5c/0x6c)
-[<c04860c0>] (set_palette) from [<c04875d8>] (redraw_screen+0x12c/0x1dc)
-[<c04875d8>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf4dfb0 to 0xedf4dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
-sched: RT throttling activated
- 
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
-Modules linked in:
-CPU: 0 PID: 8 Comm: rcu_preempt Tainted: G        W        4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c01d7e98>] (irq_work_queue_on+0xbc/0xfc)
-[<c01d7e98>] (irq_work_queue_on) from [<c0184908>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
-[<c0184908>] (rcu_implicit_dynticks_qs) from [<c018305c>] (force_qs_rnp+0x138/0x1d8)
-[<c018305c>] (force_qs_rnp) from [<c0183684>] (rcu_gp_kthread+0x588/0xa6c)
-[<c0183684>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xee8b9fb0 to 0xee8b9ff8)
-9fa0:                                     00000000 00000000 00000000 00000000
-9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 3e43d703f6b05fdd ]---
- 
- 
- 
- 
Diff for ./tegra124-jetson-tk1/tegra124-jetson-tk1/tegra_defconfig%tegra-fw_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.498830892 -0800
+++ /tmp/foob	2018-01-09 22:31:40.502830913 -0800
@@ -33,9 +33,9 @@
 	 #################################################################
 	 #################################################################
 	 ############################################
-	 4 MiB/s
+	 3.9 MiB/s
 done
-Bytes transferred = 6370960 (613690 hex)
+Bytes transferred = 6370744 (6135b8 hex)
 Tegra124 (Jetson TK1) # tftpboot 0x83000000 tegra124-jetson-tk1.dtb
 Using eth_rtl8169 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.102
@@ -46,7 +46,7 @@
 done
 Bytes transferred = 66544 (103f0 hex)
 Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x613690 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x6135b8 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 830133ef
@@ -54,7 +54,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-225900-g06d4186 (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:09 PST 2018
+Linux version 4.15.0-rc7-next-20180110-226318-gb4464bc (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:19:23 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -339,8 +339,8 @@
 as3722-ldo3: supplied by +3.3V_SYS
 as3722-ldo4: supplied by +3.3V_SYS
 as3722-ldo5: supplied by +1.8V_VDDIO
-input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input1
 as3722-ldo6: supplied by +3.3V_RUN
+input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input1
 as3722-ldo7: supplied by +1.8V_VDDIO
 +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV
 as3722-ldo9: supplied by +5V_SYS
@@ -445,7 +445,7 @@
 pcieport 0000:00:02.0: Signaling PME with IRQ 396
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:02:00.0: enabling device (0140 -> 0143)
-r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x617a9b46, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
+r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x9d095297, 00:04:4b:3a:d9:81, XID 0c000800 IRQ 397
 r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
@@ -460,6 +460,8 @@
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 +USB0_VBUS_SW: disabling
 +1.8V_RUN_CAM: disabling
+platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
+cfg80211: failed to load regulatory.db
 +2.8V_RUN_CAM: disabling
 +1.2V_RUN_CAM_FRONT: disabling
 +1.05V_RUN_CAM_REAR: disabling
@@ -469,12 +471,10 @@
 ALSA device list:
   #0: tegra-hda at 0x70038000 irq 346
   #1: NVIDIA Tegra Jetson TK1
-platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
-cfg80211: failed to load regulatory.db
  mmcblk1: p1 p2 p3
 EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem
-print_req_error: I/O error, dev mmcblk0, sector 15040800
-JBD2: Failed to read block at offset 39
+print_req_error: I/O error, dev mmcblk0, sector 15040784
+JBD2: Failed to read block at offset 35
 JBD2: recovery failed
 EXT4-fs (mmcblk0p1): error loading journal
 VFS: Cannot open root device "PARTUUID=b1791faa-84e8-4e27-83a1-9fb0a77e8803" or unknown-block(179,1): error -5
@@ -496,422 +496,88 @@
   b333            9216 mmcblk1p3 a38c0c34-2976-468f-adb8-493d4b4bc682
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0e011ac>] (mount_block_root+0x180/0x2a8)
 [<c0e011ac>] (mount_block_root) from [<c0e013dc>] (mount_root+0x108/0x12c)
 [<c0e013dc>] (mount_root) from [<c0e0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0e0152c>] (prepare_namespace) from [<c0e00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0e00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0e00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a7fb0 to 0xee8a7ff8)
 7fa0:                                     00000000 00000000 00000000 00000000
 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU0: stopping
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8c1f38 to 0xee8c1f80)
-1f20:                                                       00000000 00000005
-1f40: 00000001 00000008 00000001 c0f0b020 00000001 00000001 c0fb67fc c0e8e1b8
-1f60: eefa11c0 00000001 c06bfd60 ee8c1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xc0f01f00 to 0xc0f01f48)
+1f00: 00000000 00000000 2e102000 eef90c40 00000000 c0f0b020 00000000 00000000
+1f20: c0fb67fc c0e8e1b8 eef901c0 00000000 0a6aaaab c0f01f50 c069f7c0 c069f8ac
+1f40: 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
-CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+[<c0163234>] (cpu_startup_entry) from [<c0e00c5c>] (start_kernel+0x398/0x404)
+[<c0e00c5c>] (start_kernel) from [<00000000>] (  (null))
+CPU1: stopping
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8e1f38 to 0xee8e1f80)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8c1f38 to 0xee8c1f80)
 1f20:                                                       00000000 00000005
-1f40: 00000001 00000008 00000001 c0f0b020 00000002 00000001 c0fb67fc c0e8e1b8
-1f60: eefb21c0 00000001 c06bfd60 ee8e1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+1f40: 00000001 00000008 00000001 c0f0b020 00000001 00000001 c0fb67fc c0e8e1b8
+1f60: eefa11c0 00000001 c06bff74 ee8c1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xee8e3f38 to 0xee8e3f80)
 3f20:                                                       00000000 00000005
 3f40: 00000001 00000008 00000001 c0f0b020 00000003 00000001 c0fb67fc c0e8e1b8
-3f60: eefc31c0 00000001 c06bfd60 ee8e3f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+3f60: eefc31c0 00000001 c06bff74 ee8e3f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-tegra-hdmi 54280000.hdmi: cannot set audio to 48000 Hz at 297000000 Hz pixel clock
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:853 vc_do_resize+0x31c/0x398
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487dcc>] (vc_do_resize+0x31c/0x398)
-[<c0487dcc>] (vc_do_resize) from [<c0443374>] (fbcon_init+0x2e4/0x4ec)
-[<c0443374>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at kernel/sched/core.c:1189 set_task_cpu+0x264/0x280
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c01485d8>] (set_task_cpu+0x264/0x280)
-[<c01485d8>] (set_task_cpu) from [<c015ab0c>] (push_rt_tasks+0x210/0x2c0)
-[<c015ab0c>] (push_rt_tasks) from [<c0147ad4>] (ttwu_do_wakeup+0x64/0x1e0)
-[<c0147ad4>] (ttwu_do_wakeup) from [<c0148f00>] (try_to_wake_up+0x1d8/0x410)
-[<c0148f00>] (try_to_wake_up) from [<c017635c>] (__handle_irq_event_percpu+0xcc/0x2d4)
-[<c017635c>] (__handle_irq_event_percpu) from [<c0176580>] (handle_irq_event_percpu+0x1c/0x58)
-[<c0176580>] (handle_irq_event_percpu) from [<c01765f4>] (handle_irq_event+0x38/0x5c)
-[<c01765f4>] (handle_irq_event) from [<c0179cb0>] (handle_fasteoi_irq+0x94/0x124)
-[<c0179cb0>] (handle_fasteoi_irq) from [<c0175b48>] (generic_handle_irq+0x18/0x28)
-[<c0175b48>] (generic_handle_irq) from [<c0175c44>] (__handle_domain_irq+0x54/0xb4)
-[<c0175c44>] (__handle_domain_irq) from [<c03fff68>] (gic_handle_irq+0x48/0x94)
-[<c03fff68>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xedf8db70 to 0xedf8dbb8)
-db60:                                     c0fc3ec0 00000100 00000000 00000000
-db80: 00000014 c0e8e834 00000082 c0fb6108 ee822000 fe443000 edf8dc40 00000200
-dba0: 0000000a edf8dbc0 c0127af8 c01021bc 68000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c01021bc>] (__do_softirq+0x7c/0x3d4)
-[<c01021bc>] (__do_softirq) from [<c0127af8>] (irq_exit+0xc8/0x100)
-[<c0127af8>] (irq_exit) from [<c0175c48>] (__handle_domain_irq+0x58/0xb4)
-[<c0175c48>] (__handle_domain_irq) from [<c03fff68>] (gic_handle_irq+0x48/0x94)
-[<c03fff68>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xedf8dc40 to 0xedf8dc88)
-dc40: c01010e8 00000001 ffffffff c0fae940 68000113 00000000 c0c0a6fc c0487dcc
-dc60: 00000009 00000087 00000355 00000200 7f43a2c0 edf8dc90 c0110a4c c0970810
-dc80: 68000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c0970810>] (dump_stack+0x98/0xa4)
-[<c0970810>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487dcc>] (vc_do_resize+0x31c/0x398)
-[<c0487dcc>] (vc_do_resize) from [<c0443374>] (fbcon_init+0x2e4/0x4ec)
-[<c0443374>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f80 ]---
----[ end trace 470bee95ca715f81 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:657 redraw_screen+0xec/0x1dc
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487598>] (redraw_screen+0xec/0x1dc)
-[<c0487598>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f82 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:611 set_origin+0x78/0xb8
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0486024>] (set_origin+0x78/0xb8)
-[<c0486024>] (set_origin) from [<c04875b8>] (redraw_screen+0x10c/0x1dc)
-[<c04875b8>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f83 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:3972 set_palette+0x5c/0x6c
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c04860c0>] (set_palette+0x5c/0x6c)
-[<c04860c0>] (set_palette) from [<c04875d8>] (redraw_screen+0x12c/0x1dc)
-[<c04875d8>] (redraw_screen) from [<c044302c>] (fbcon_prepare_logo+0x33c/0x3a0)
-[<c044302c>] (fbcon_prepare_logo) from [<c04433a0>] (fbcon_init+0x310/0x4ec)
-[<c04433a0>] (fbcon_init) from [<c048618c>] (visual_init+0xbc/0x108)
-[<c048618c>] (visual_init) from [<c0488170>] (do_bind_con_driver+0x130/0x300)
-[<c0488170>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f84 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:611 set_origin+0x78/0xb8
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0486024>] (set_origin+0x78/0xb8)
-[<c0486024>] (set_origin) from [<c0488178>] (do_bind_con_driver+0x138/0x300)
-[<c0488178>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f85 ]---
-Console: switching to colour frame buffer device 512x135
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:657 redraw_screen+0xec/0x1dc
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0487598>] (redraw_screen+0xec/0x1dc)
-[<c0487598>] (redraw_screen) from [<c04882f4>] (do_bind_con_driver+0x2b4/0x300)
-[<c04882f4>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f86 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:611 set_origin+0x78/0xb8
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0486024>] (set_origin+0x78/0xb8)
-[<c0486024>] (set_origin) from [<c04875b8>] (redraw_screen+0x10c/0x1dc)
-[<c04875b8>] (redraw_screen) from [<c04882f4>] (do_bind_con_driver+0x2b4/0x300)
-[<c04882f4>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f87 ]---
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:389 update_region+0x38/0x88
-Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c0486cc0>] (update_region+0x38/0x88)
-[<c0486cc0>] (update_region) from [<c0441fe4>] (fbcon_switch+0x444/0x49c)
-[<c0441fe4>] (fbcon_switch) from [<c04875cc>] (redraw_screen+0x120/0x1dc)
-[<c04875cc>] (redraw_screen) from [<c04882f4>] (do_bind_con_driver+0x2b4/0x300)
-[<c04882f4>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f88 ]---
 ------------[ cut here ]------------
-WARNING: CPU: 0 PID: 101 at drivers/tty/vt/vt.c:3972 set_palette+0x5c/0x6c
+WARNING: CPU: 2 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
 Modules linked in:
-CPU: 0 PID: 101 Comm: irq/156-hpd Tainted: G        W        4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 2 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
 [<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c04860c0>] (set_palette+0x5c/0x6c)
-[<c04860c0>] (set_palette) from [<c04875d8>] (redraw_screen+0x12c/0x1dc)
-[<c04875d8>] (redraw_screen) from [<c04882f4>] (do_bind_con_driver+0x2b4/0x300)
-[<c04882f4>] (do_bind_con_driver) from [<c0488470>] (do_take_over_console+0x130/0x1a0)
-[<c0488470>] (do_take_over_console) from [<c04435e0>] (do_fbcon_takeover+0x64/0xcc)
-[<c04435e0>] (do_fbcon_takeover) from [<c0140804>] (notifier_call_chain+0x44/0x84)
-[<c0140804>] (notifier_call_chain) from [<c01409d8>] (__blocking_notifier_call_chain+0x48/0x60)
-[<c01409d8>] (__blocking_notifier_call_chain) from [<c0140a08>] (blocking_notifier_call_chain+0x18/0x20)
-[<c0140a08>] (blocking_notifier_call_chain) from [<c043b43c>] (register_framebuffer+0x1c8/0x29c)
-[<c043b43c>] (register_framebuffer) from [<c04c5508>] (__drm_fb_helper_initial_config_and_unlock+0x214/0x3ec)
-[<c04c5508>] (__drm_fb_helper_initial_config_and_unlock) from [<c04b6034>] (drm_kms_helper_hotplug_event+0x24/0x28)
-[<c04b6034>] (drm_kms_helper_hotplug_event) from [<c04b6b4c>] (drm_helper_hpd_irq_event+0xe4/0xf0)
-[<c04b6b4c>] (drm_helper_hpd_irq_event) from [<c04faa24>] (hpd_irq+0x14/0x1c)
-[<c04faa24>] (hpd_irq) from [<c01775ec>] (irq_thread_fn+0x1c/0x34)
-[<c01775ec>] (irq_thread_fn) from [<c0177784>] (irq_thread+0x124/0x1e4)
-[<c0177784>] (irq_thread) from [<c013f410>] (kthread+0x11c/0x154)
+[<c0121b10>] (warn_slowpath_null) from [<c01d7e58>] (irq_work_queue_on+0xbc/0xfc)
+[<c01d7e58>] (irq_work_queue_on) from [<c01848c8>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
+[<c01848c8>] (rcu_implicit_dynticks_qs) from [<c018301c>] (force_qs_rnp+0x138/0x1d8)
+[<c018301c>] (force_qs_rnp) from [<c0183644>] (rcu_gp_kthread+0x588/0xa6c)
+[<c0183644>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
 [<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xedf8dfb0 to 0xedf8dff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 470bee95ca715f89 ]---
-drm drm: fb0:  frame buffer device
- 
- 
- 
- 
- 
+Exception stack(0xee8b9fb0 to 0xee8b9ff8)
+9fa0:                                     00000000 00000000 00000000 00000000
+9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
+9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
+---[ end trace f5d3fbf0571f74f8 ]---
Diff for ./tegra124-nyan-big/tegra124-nyan-big/multi_v7_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.518830998 -0800
+++ /tmp/foob	2018-01-09 22:31:40.522831019 -0800
@@ -14,7 +14,7 @@
 Err:   serial
 Net:   Net Initialization Skipped
 No ethernet found.
-Hit any key to stop autoboot:  2  1  0 
+Hit any key to stop autoboot:  2  0 
 Tegra124 (Nyan-big) # 
 Tegra124 (Nyan-big) # usb start
 starting USB...
@@ -52,7 +52,7 @@
 Filename 'tegra124-nyan-big.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 2.7 MiB/s
+	 2.8 MiB/s
 done
 Bytes transferred = 67482 (1079a hex)
 Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000
@@ -64,7 +64,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Mon Jan 8 21:50:00 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Tue Jan 9 21:20:07 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -326,11 +326,17 @@
 Registering SWP/SWPB emulation handler
 Loading compiled-in X.509 certificates
 +3.3V_RUN: supplied by +3.3V_SYS
++VDD_LED: supplied by +VDD_MUX
 elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009
 input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0
-+VDD_LED: supplied by +VDD_MUX
 +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN
 +1.8V_RUN_CAM: supplied by +3.3V_RUN
+mmc0: new high speed MMC card at address 0001
+mmcblk0: mmc0:0001 MMC16G 14.4 GiB 
+mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB
+mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB
+mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (236:0)
+ mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 +VDDIO_SDMMC3: supplied by +3.3V_RUN
 +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN
 +5V_VDD_TS_SW: supplied by +5V_SYS
@@ -338,38 +344,33 @@
 +5V_USB_SS: supplied by +5V_SYS
 +3.3V_PANEL: supplied by +3.3V_RUN
 +3.3V_LP0: supplied by +3.3V_SYS
-elan_i2c 1-0015: failed to read report data: -121
 +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
+elan_i2c 1-0015: failed to read report data: -121
 +5V_HDMI_CON: supplied by +5V_SYS
  usb3-0: usb3-0 supply vbus not found, using dummy regulator
  usb3-1: usb3-1 supply vbus not found, using dummy regulator
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
 sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq
-mmc0: new high speed MMC card at address 0001
-mmcblk0: mmc0:0001 MMC16G 14.4 GiB 
-mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB
-mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB
-mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (236:0)
 mmc1: Unknown controller version (3). You may experience problems.
 mmc1: Invalid maximum block size, assuming 512 bytes
 mmc1: Switching to 3.3V signalling voltage failed
- mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA
 sdhci-tegra 700b0400.sdhci: Got CD GPIO
 sdhci-tegra 700b0400.sdhci: Got WP GPIO
 mmc2: Unknown controller version (3). You may experience problems.
+elan_i2c 1-0015: invalid report id data (ff)
 mmc2: Invalid maximum block size, assuming 512 bytes
+mmc1: new high speed SDIO card at address 0001
 mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
 input: gpio-keys as /devices/soc0/gpio-keys/input/input1
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
-as3722-rtc as3722-rtc: setting system clock to 2000-01-02 06:50:26 UTC (946795826)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-03 06:21:00 UTC (946880460)
 +3.3V_AVDD_HDMI_AP_GATED: disabling
 +1.05V_RUN: disabling
-mmc1: new high speed SDIO card at address 0001
 +1.8V_RUN_CAM: disabling
 +3.3V_RUN_CAM: disabling
 +1.2V_RUN_CAM_FRONT: disabling
@@ -384,18 +385,7 @@
 +3.3V_PANEL: disabling
 +1.05V_RUN_AVDD_HDMI_PLL: disabling
 +5V_HDMI_CON: disabling
-mmc2: new high speed SDHC card at address 0007
-mmcblk2: mmc2:0007 SD08G 7.42 GiB 
-GPT:Primary header alternate_lba != Alt. header my_lba
-GPT:3014591 != 15564799
-GPT:Primary header thinks Alt. header is not at the end of the disk.
-GPT:3014591 != 15564799
-GPT: Use GNU Parted to correct GPT errors.
- mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
-tegra-sor 54540000.sor: failed to probe output: -517
-panel-simple panel: panel supply power not found, using dummy regulator
 EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
-elan_i2c 1-0015: invalid report id data (ff)
 EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities
 print_req_error: I/O error, dev mmcblk0, sector 6574088
 JBD2: Failed to read block at offset 1
@@ -407,6 +397,16 @@
  (driver?)
 0101           65536 ram1 
  (driver?)
+mmc2: new high speed SDHC card at address 0007
+mmcblk2: mmc2:0007 SD08G 7.42 GiB 
+GPT:Primary header alternate_lba != Alt. header my_lba
+GPT:3014591 != 15564799
+GPT:Primary header thinks Alt. header is not at the end of the disk.
+GPT:3014591 != 15564799
+GPT: Use GNU Parted to correct GPT errors.
+ mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
+tegra-sor 54540000.sor: failed to probe output: -517
+panel-simple panel: panel supply power not found, using dummy regulator
 0102           65536 ram2 
  (driver?)
 0103           65536 ram3 
@@ -494,68 +494,68 @@
   b33c           16384 mmcblk2p12 3e6cbd87-a5fd-974f-ba0e-cb8ba29749de
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
-CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
 [<c0343268>] (panic) from [<c13011a0>] (mount_block_root+0x180/0x288)
 [<c13011a0>] (mount_block_root) from [<c13014c4>] (mount_root+0x108/0x12c)
 [<c13014c4>] (mount_root) from [<c130164c>] (prepare_namespace+0x164/0x1c4)
 [<c130164c>] (prepare_namespace) from [<c1300e48>] (kernel_init_freeable+0x18c/0x1d0)
-[<c1300e48>] (kernel_init_freeable) from [<c0d0d954>] (kernel_init+0x8/0x114)
-[<c0d0d954>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
+[<c1300e48>] (kernel_init_freeable) from [<c0d0dfd4>] (kernel_init+0x8/0x114)
+[<c0d0dfd4>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee0abfb0 to 0xee0abff8)
 bfa0:                                     00000000 00000000 00000000 00000000
 bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xc1501f00 to 0xc1501f48)
-1f00: 00000000 00000005 00000297 00000008 00000001 c15301d8 00000000 00000001
-1f20: c167c050 c1452178 eef8e180 00000001 c0b8c8f0 c1501f50 c0b39920 c0b39a0c
+1f00: 00000000 00000000 2db3c000 eef8ed80 00000000 c15301d8 00000000 00000000
+1f20: c167c090 c1452178 eef8e180 00000000 0a6aaaab c1501f50 c0b39b40 c0b39c2c
 1f40: 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<c1300c4c>] (start_kernel+0x388/0x3f8)
 [<c1300c4c>] (start_kernel) from [<00000000>] (  (null))
-CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU1: stopping
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee0e3f38 to 0xee0e3f80)
-3f20:                                                       00000000 00000005
-3f40: 00000296 00000008 00000001 c15301d8 00000003 00000001 c167c050 c1452178
-3f60: eefc1180 00000001 00000000 ee0e3f88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+Exception stack(0xee0dff38 to 0xee0dff80)
+ff20:                                                       00000000 00000005
+ff40: 0000033f 00000008 00000001 c15301d8 00000001 00000001 c167c090 c1452178
+ff60: eef9f180 00000001 c0b8cd88 ee0dff88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
-CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU3: stopping
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee0e1f38 to 0xee0e1f80)
-1f20:                                                       00000000 00000005
-1f40: 00000295 00000008 00000001 c15301d8 00000002 00000001 c167c050 c1452178
-1f60: eefb0180 00000001 00000000 ee0e1f88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+Exception stack(0xee0e3f38 to 0xee0e3f80)
+3f20:                                                       00000000 00000005
+3f40: 00000340 00000008 00000001 c15301d8 00000003 00000001 c167c090 c1452178
+3f60: eefc1180 00000001 00000000 ee0e3f88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
Diff for ./tegra124-nyan-big/tegra124-nyan-big/tegra_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.558831209 -0800
+++ /tmp/foob	2018-01-09 22:31:40.558831209 -0800
@@ -5,7 +5,7 @@
 TEGRA124
 Model: Acer Chromebook 13 CB5-311
 DRAM:  4 GiB
-C:   Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2
+:   Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2
 MMC init failed
 Using default environment
 
@@ -14,7 +14,7 @@
 Err:   serial
 Net:   Net Initialization Skipped
 No ethernet found.
-Hit any key to stop autoboot:  2  1  0 
+Hit any key to stop autoboot:  2  0 
 Tegra124 (Nyan-big) # 
 Tegra124 (Nyan-big) # usb start
 starting USB...
@@ -41,20 +41,20 @@
 	 #################################################################
 	 #################################################################
 	 #################################
-	 2.8 MiB/s
+	 3 MiB/s
 done
-Bytes transferred = 6206904 (5eb5b8 hex)
+Bytes transferred = 6207240 (5eb708 hex)
 Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.104
 Filename 'tegra124-nyan-big.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 2.8 MiB/s
+	 2.9 MiB/s
 done
 Bytes transferred = 67482 (1079a hex)
 Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x5eb5b8 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x5eb708 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 83013799
@@ -62,7 +62,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-24192-g06d4186 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:03 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:18:56 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -292,16 +292,16 @@
 usbcore: registered new interface driver usbhid
 usbhid: USB HID core driver
 tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub
-max98090 0-0010: MAX98090 REVID=0x43
-max98090 0-0010: use default 2.8v micbias
-tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok
 mmc0: new high speed MMC card at address 0001
+max98090 0-0010: MAX98090 REVID=0x43
 mmcblk0: mmc0:0001 MMC16G 14.4 GiB 
-input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1
 mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB
 mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB
 mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0)
  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
+max98090 0-0010: use default 2.8v micbias
+tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok
+input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1
 input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2
 NET: Registered protocol family 10
 Segment Routing with IPv6
@@ -360,11 +360,10 @@
 input: gpio-keys as /devices/soc0/gpio-keys/input/input3
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
-as3722-rtc as3722-rtc: setting system clock to 2000-01-02 06:41:56 UTC (946795316)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-03 06:12:28 UTC (946879948)
 cfg80211: Loading compiled-in X.509 certificates for regulatory database
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
-cfg80211: failed to load regulatory.db
 +3.3V_AVDD_HDMI_AP_GATED: disabling
 +1.8V_RUN_CAM: disabling
 +1.2V_RUN_CAM_FRONT: disabling
@@ -381,6 +380,7 @@
 +5V_HDMI_CON: disabling
 ALSA device list:
   #1: GoogleNyanBig
+cfg80211: failed to load regulatory.db
 mmc2: new high speed SDHC card at address 0007
 mmcblk2: mmc2:0007 SD08G 7.42 GiB 
 tegra-sor 54540000.sor: failed to probe output: -517
@@ -393,10 +393,9 @@
 GPT: Use GNU Parted to correct GPT errors.
  mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 tegra-sor 54540000.sor: failed to probe output: -517
-panel-simple panel: panel supply power not found, using dummy regulator
 EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
-print_req_error: I/O error, dev mmcblk0, sector 6574088
-JBD2: Failed to read block at offset 1
+print_req_error: I/O error, dev mmcblk0, sector 6574104
+JBD2: Failed to read block at offset 10
 JBD2: recovery failed
 EXT4-fs (mmcblk0p3): error loading journal
 VFS: Cannot open root device "PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023" or unknown-block(179,3): error -5
@@ -458,88 +457,85 @@
   b33c           16384 mmcblk2p12 3e6cbd87-a5fd-974f-ba0e-cb8ba29749de
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
-CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0d011ac>] (mount_block_root+0x180/0x2a8)
 [<c0d011ac>] (mount_block_root) from [<c0d013dc>] (mount_root+0x108/0x12c)
 [<c0d013dc>] (mount_root) from [<c0d0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0d0152c>] (prepare_namespace) from [<c0d00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0d00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0d00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a7fb0 to 0xee8a7ff8)
 7fa0:                                     00000000 00000000 00000000 00000000
 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU2: stopping
+CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8c1f38 to 0xee8c1f80)
-1f20:                                                       00000000 00000000
-1f40: 2e213000 eefa1c40 00000000 c0e0b020 00000001 00000000 c0eb67fc c0d8e1b8
-1f60: eefa11c0 00000000 0a6aaaab ee8c1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8e1f38 to 0xee8e1f80)
+1f20:                                                       00000000 00000005
+1f40: 00000001 00000008 00000001 c0e0b020 00000002 00000001 c0eb67fc c0d8e1b8
+1f60: eefb21c0 00000001 00000000 ee8e1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
-CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU3: stopping
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xc0e01f00 to 0xc0e01f48)
-1f00: 00000000 00000005 00000001 00000008 00000001 c0e0b020 00000000 00000001
-1f20: c0eb67fc c0d8e1b8 eef901c0 00000001 c06bfd60 c0e01f50 c069f5ac c069f698
-1f40: 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8e3f38 to 0xee8e3f80)
+3f20:                                                       00000000 00000005
+3f40: 00000001 00000008 00000001 c0e0b020 00000003 00000001 c0eb67fc c0d8e1b8
+3f60: eefc31c0 00000001 c06bff74 ee8e3f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<c0d00c5c>] (start_kernel+0x398/0x404)
-[<c0d00c5c>] (start_kernel) from [<00000000>] (  (null))
-CPU2: stopping
-CPU: 2 PID: 77 Comm: kworker/2:1 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
+CPU1: stopping
+CPU: 1 PID: 83 Comm: kworker/1:1 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 Workqueue: events deferred_probe_work_func
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee281c58 to 0xee281ca0)
-1c40:                                                       00000000 60000193
-1c60: 2e224000 c0d8a3b4 00000000 c0ee8b90 0000005c 00000000 c0eb63c4 00000000
-1c80: 00000142 00000000 60000113 ee281ca8 c0173dd8 c0173de0 60000113 ffffffff
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee2adc60 to 0xee2adca8)
+dc60: 00000000 60000193 2e213000 c0d8a3b4 00000000 c0ee8b90 0000005c 00000000
+dc80: c0eb63c4 00000000 00000141 00000000 60000113 ee2adcb0 c0173dd8 c0173de0
+dca0: 60000113 ffffffff
 [<c0101a0c>] (__irq_svc) from [<c0173de0>] (console_unlock+0x344/0x5d0)
 [<c0173de0>] (console_unlock) from [<c017490c>] (vprintk_emit+0x1b4/0x2a8)
-[<c017490c>] (vprintk_emit) from [<c051ab00>] (dev_vprintk_emit+0x10c/0x1cc)
-[<c051ab00>] (dev_vprintk_emit) from [<c051abe0>] (dev_printk_emit+0x20/0x30)
-[<c051abe0>] (dev_printk_emit) from [<c051ac3c>] (__dev_printk+0x4c/0x70)
-[<c051ac3c>] (__dev_printk) from [<c051b1a8>] (dev_warn+0x34/0x44)
-[<c051b1a8>] (dev_warn) from [<c046918c>] (_regulator_get+0x1b4/0x244)
-[<c046918c>] (_regulator_get) from [<c0469ec0>] (_devm_regulator_get+0x44/0x78)
-[<c0469ec0>] (_devm_regulator_get) from [<c0517530>] (panel_simple_probe+0x40/0x174)
-[<c0517530>] (panel_simple_probe) from [<c0520258>] (platform_drv_probe+0x50/0xb0)
-[<c0520258>] (platform_drv_probe) from [<c051e93c>] (driver_probe_device+0x250/0x318)
-[<c051e93c>] (driver_probe_device) from [<c051cf50>] (bus_for_each_drv+0x44/0x8c)
-[<c051cf50>] (bus_for_each_drv) from [<c051e664>] (__device_attach+0x9c/0x100)
-[<c051e664>] (__device_attach) from [<c051dca8>] (bus_probe_device+0x84/0x8c)
-[<c051dca8>] (bus_probe_device) from [<c051e09c>] (deferred_probe_work_func+0x30/0x130)
-[<c051e09c>] (deferred_probe_work_func) from [<c0139e28>] (process_one_work+0x130/0x480)
+[<c017490c>] (vprintk_emit) from [<c051ad20>] (dev_vprintk_emit+0x10c/0x1cc)
+[<c051ad20>] (dev_vprintk_emit) from [<c051ae00>] (dev_printk_emit+0x20/0x30)
+[<c051ae00>] (dev_printk_emit) from [<c051ae5c>] (__dev_printk+0x4c/0x70)
+[<c051ae5c>] (__dev_printk) from [<c051b40c>] (dev_err+0x34/0x44)
+[<c051b40c>] (dev_err) from [<c0514270>] (tegra_sor_probe+0x3f8/0x5b0)
+[<c0514270>] (tegra_sor_probe) from [<c0520478>] (platform_drv_probe+0x50/0xb0)
+[<c0520478>] (platform_drv_probe) from [<c051eb5c>] (driver_probe_device+0x250/0x318)
+[<c051eb5c>] (driver_probe_device) from [<c051d170>] (bus_for_each_drv+0x44/0x8c)
+[<c051d170>] (bus_for_each_drv) from [<c051e884>] (__device_attach+0x9c/0x100)
+[<c051e884>] (__device_attach) from [<c051dec8>] (bus_probe_device+0x84/0x8c)
+[<c051dec8>] (bus_probe_device) from [<c051e2bc>] (deferred_probe_work_func+0x30/0x130)
+[<c051e2bc>] (deferred_probe_work_func) from [<c0139e28>] (process_one_work+0x130/0x480)
 [<c0139e28>] (process_one_work) from [<c013a1e0>] (worker_thread+0x30/0x49c)
 [<c013a1e0>] (worker_thread) from [<c013f410>] (kthread+0x11c/0x154)
 [<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xee281fb0 to 0xee281ff8)
-1fa0:                                     00000000 00000000 00000000 00000000
-1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
+Exception stack(0xee2adfb0 to 0xee2adff8)
+dfa0:                                     00000000 00000000 00000000 00000000
+dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
+dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
Diff for ./tegra124-nyan-big/tegra124-nyan-big/tegra_defconfig%tegra-fw_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.594831400 -0800
+++ /tmp/foob	2018-01-09 22:31:40.598831422 -0800
@@ -5,7 +5,7 @@
 TEGRA124
 Model: Acer Chromebook 13 CB5-311
 DRAM:  4 GiB
-C:   Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2
+:   Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2
 MMC init failed
 Using default environment
 
@@ -41,20 +41,20 @@
 	 #################################################################
 	 #################################################################
 	 ############################################
-	 3.5 MiB/s
+	 3.6 MiB/s
 done
-Bytes transferred = 6370960 (613690 hex)
+Bytes transferred = 6370744 (6135b8 hex)
 Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.104
 Filename 'tegra124-nyan-big.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 2.6 MiB/s
+	 3.4 MiB/s
 done
 Bytes transferred = 67482 (1079a hex)
 Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x613690 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x6135b8 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 83013799
@@ -62,7 +62,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-225900-g06d4186 (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:09 PST 2018
+Linux version 4.15.0-rc7-next-20180110-226318-gb4464bc (jonathanh@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:19:23 PST 2018
 CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 CPU: div instructions available: patching division code
 CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
@@ -368,7 +368,7 @@
 input: gpio-keys as /devices/soc0/gpio-keys/input/input3
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
-as3722-rtc as3722-rtc: setting system clock to 2000-01-02 06:43:29 UTC (946795409)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-03 06:14:01 UTC (946880041)
 cfg80211: Loading compiled-in X.509 certificates for regulatory database
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
@@ -390,20 +390,14 @@
 tegra-sor 54540000.sor: failed to probe output: -517
 EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
 input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input4
-usb 1-2: new high-speed USB device number 2 using tegra-xusb
 panel-simple panel: panel supply power not found, using dummy regulator
 print_req_error: I/O error, dev mmcblk0, sector 6574104
+usb 1-2: new high-speed USB device number 2 using tegra-xusb
 JBD2: Failed to read block at offset 10
 mmc2: new high speed SDHC card at address 0007
-mmcblk2: mmc2:0007 SD08G 7.42 GiB 
 JBD2: recovery failed
+mmcblk2: mmc2:0007 SD08G 7.42 GiB 
 EXT4-fs (mmcblk0p3): error loading journal
-VFS: Cannot open root device "PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023" or unknown-block(179,3): error -5
-Please append a correct "root=" boot option; here are the available partitions:
-b300        15106048 mmcblk0 
- driver: mmcblk
-  b301        10754048 mmcblk0p1 6de0a9b2-3b4d-ea48-98e6-e84b4d7e27bd
-
 GPT:Primary header alternate_lba != Alt. header my_lba
 GPT:3014591 != 15564799
 GPT:Primary header thinks Alt. header is not at the end of the disk.
@@ -412,6 +406,12 @@
  mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 tegra-sor 54540000.sor: failed to probe output: -517
 panel-simple panel: panel supply power not found, using dummy regulator
+VFS: Cannot open root device "PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023" or unknown-block(179,3): error -5
+Please append a correct "root=" boot option; here are the available partitions:
+b300        15106048 mmcblk0 
+ driver: mmcblk
+  b301        10754048 mmcblk0p1 6de0a9b2-3b4d-ea48-98e6-e84b4d7e27bd
+
   b302           16384 mmcblk0p2 648bfb8a-5242-9341-a148-02b4091bbf16
 
   b303         2097152 mmcblk0p3 4d36e82a-b3c0-4b4b-bfcd-afe5217ac023
@@ -458,99 +458,99 @@
 
   b339               0 mmcblk2p9 f0a6d8b7-f744-4646-9493-224c616f5534
 
-uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
-input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5
-tegra-sor 54540000.sor: failed to probe output: -517
-panel-simple panel: panel supply power not found, using dummy regulator
   b33a               0 mmcblk2p10 99d8e959-2ba1-6448-b461-c97d30ff89ab
 
   b33b            8192 mmcblk2p11 cecfff93-e4a4-0c40-828d-5870a499aa04
 
+uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
   b33c           16384 mmcblk2p12 3e6cbd87-a5fd-974f-ba0e-cb8ba29749de
 
+input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5
+tegra-sor 54540000.sor: failed to probe output: -517
+panel-simple panel: panel supply power not found, using dummy regulator
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
-CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0e011ac>] (mount_block_root+0x180/0x2a8)
 [<c0e011ac>] (mount_block_root) from [<c0e013dc>] (mount_root+0x108/0x12c)
 [<c0e013dc>] (mount_root) from [<c0e0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0e0152c>] (prepare_namespace) from [<c0e00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0e00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0e00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a7fb0 to 0xee8a7ff8)
 7fa0:                                     00000000 00000000 00000000 00000000
 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xee8c1f38 to 0xee8c1f80)
 1f20:                                                       00000000 00000005
 1f40: 00000001 00000008 00000001 c0f0b020 00000001 00000001 c0fb67fc c0e8e1b8
-1f60: eefa11c0 00000001 c06bfd60 ee8c1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+1f60: eefa11c0 00000001 c06bff74 ee8c1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xc0f01f00 to 0xc0f01f48)
 1f00: 00000000 00000005 00000001 00000008 00000001 c0f0b020 00000000 00000001
-1f20: c0fb67fc c0e8e1b8 eef901c0 00000001 c06bfd60 c0f01f50 c069f5ac c069f698
+1f20: c0fb67fc c0e8e1b8 eef901c0 00000001 c06bff74 c0f01f50 c069f7c0 c069f8ac
 1f40: 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<c0e00c5c>] (start_kernel+0x398/0x404)
 [<c0e00c5c>] (start_kernel) from [<00000000>] (  (null))
-CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU2: stopping
+CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8e3f38 to 0xee8e3f80)
-3f20:                                                       00000000 00000005
-3f40: 00000001 00000008 00000001 c0f0b020 00000003 00000001 c0fb67fc c0e8e1b8
-3f60: eefc31c0 00000001 c06bfd60 ee8e3f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8e1f38 to 0xee8e1f80)
+1f20:                                                       00000000 00000005
+1f40: 00000001 00000008 00000001 c0f0b020 00000002 00000001 c0fb67fc c0e8e1b8
+1f60: eefb21c0 00000001 c06bff74 ee8e1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3)
 ------------[ cut here ]------------
-WARNING: CPU: 2 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
+WARNING: CPU: 3 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
 Modules linked in:
-CPU: 2 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 3 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180110-226318-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
 [<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c01d7e98>] (irq_work_queue_on+0xbc/0xfc)
-[<c01d7e98>] (irq_work_queue_on) from [<c0184908>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
-[<c0184908>] (rcu_implicit_dynticks_qs) from [<c018305c>] (force_qs_rnp+0x138/0x1d8)
-[<c018305c>] (force_qs_rnp) from [<c0183684>] (rcu_gp_kthread+0x588/0xa6c)
-[<c0183684>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
+[<c0121b10>] (warn_slowpath_null) from [<c01d7e58>] (irq_work_queue_on+0xbc/0xfc)
+[<c01d7e58>] (irq_work_queue_on) from [<c01848c8>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
+[<c01848c8>] (rcu_implicit_dynticks_qs) from [<c018301c>] (force_qs_rnp+0x138/0x1d8)
+[<c018301c>] (force_qs_rnp) from [<c0183644>] (rcu_gp_kthread+0x588/0xa6c)
+[<c0183644>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
 [<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8b9fb0 to 0xee8b9ff8)
 9fa0:                                     00000000 00000000 00000000 00000000
 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace 5d3ce620595b904d ]---
+---[ end trace f7bb01f943045586 ]---
Diff for ./tegra132-norrin/tegra132-norrin/defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.622831549 -0800
+++ /tmp/foob	2018-01-09 22:31:40.622831549 -0800
@@ -32,7 +32,7 @@
 MSENC clock is set to  79200 KHz
 Vde clock is set to 204000 KHz
 
-Bootloader-Cpu Init at (time stamp): 1801437 us
+Bootloader-Cpu Init at (time stamp): 1802094 us
 
 Pinmux changes applied in kernel way
 
@@ -63,22 +63,22 @@
 Board Id Read Time: 3 us
 Power Rail enable Time: 1 us
 
-Miscellaneous avp time: 1801411  us
-Bootloader (AosInit) time: 733483 us
-Bootloader Main Init time: 180420 us
-BlockDevMgrInit time: 157604 us
-PartMgrInit time: 9 us
+Miscellaneous avp time: 1802068  us
+Bootloader (AosInit) time: 734251 us
+Bootloader Main Init time: 180082 us
+BlockDevMgrInit time: 157545 us
+PartMgrInit time: 8 us
 StorMgrInit time: 30 us
 FsMgrInit time: 2 us
-Partition Table load: 77007 us 
-Display init time: 574510 us
-Kernel read time: 1556 msec
-Load Kernel Size:   20621312 Bytes
+Partition Table load: 76765 us 
+Display init time: 574685 us
+Kernel read time: 1561 msec
+Load Kernel Size:   20686848 Bytes
 Bl Kernel ReadSpeed: 13252000 Bytes/sec
-Pre-Kernel Jump time: 4359192 us
-Clearing 32 Bit State and Warm resetting to 64bit mode: 9536320 us
+Pre-Kernel Jump time: 4371777 us
+Clearing 32 Bit State and Warm resetting to 64bit mode: 9554863 us
 Booting Linux on physical CPU 0x0000000000 [0x4e0f0000]
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Jan 8 21:56:26 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Tue Jan 9 21:26:07 PST 2018
 Machine model: NVIDIA Tegra132 Norrin
 Memory limited to 1734MB
 efi: Getting EFI parameters from FDT:
@@ -86,7 +86,7 @@
 cma: Reserved 16 MiB at 0x00000000eb400000
 NUMA: No NUMA configuration found
 NUMA: Faking a node at [mem 0x0000000000000000-0x00000000ec5fffff]
-NUMA: NODE_DATA [mem 0xec5c8b00-0xec5ca5ff]
+NUMA: NODE_DATA [mem 0xec5c7b00-0xec5c95ff]
 Zone ranges:
   DMA      [mem 0x0000000080000000-0x00000000ec5fffff]
   Normal   empty
@@ -101,11 +101,11 @@
 Built 1 zonelists, mobility grouping on.  Total pages: 436968
 Policy zone: DMA
 Kernel command line: tegraid=13.1.3.0.0 mem=1734M@2048M memtype=255 vpr=151M@3817M ddr_die=2048M@2048M section=256M commchip_id=0 usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@0 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 usbcore.old_scheme_first=1 lp0_vec=0@0x0 tegra_fbmem=32899072@0xad012000 core_edp_mv=1150 core_edp_ma=4000 pmuboard=0x0176:0x0001:0x01:0x43:0x00 displayboard=0x0162:0x0001:0x00:0x42:0x00 power_supply=Adapter audio_codec=rt5640 board_info=0x0176:0x0001:0x01:0x43:0x00 tegraboot=sdmmc gpt gpt_sector=192511 modem_id=0 android.kerneltype=normal
-Memory: 1705516K/1775616K available (9724K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 53716K reserved, 16384K cma-reserved)
+Memory: 1705448K/1775616K available (9788K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 53784K reserved, 16384K cma-reserved)
 Virtual kernel memory layout:
     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
-      .text : 0x        (ptrval) - 0x        (ptrval)   (  9728 KB)
+      .text : 0x        (ptrval) - 0x        (ptrval)   (  9792 KB)
     .rodata : 0x        (ptrval) - 0x        (ptrval)   (  4608 KB)
       .init : 0x        (ptrval) - 0x        (ptrval)   (  1152 KB)
       .data : 0x        (ptrval) - 0x        (ptrval)   (  1233 KB)
@@ -145,7 +145,7 @@
 CPU features: detected feature: 32-bit EL0 Support
 CPU: All CPU(s) started at EL1
 devtmpfs: initialized
-Built 1 zonelists, mobility grouping on.  Total pages: 430475
+Built 1 zonelists, mobility grouping on.  Total pages: 430458
 Policy zone: DMA
 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
 futex hash table entries: 256 (order: 3, 32768 bytes)
@@ -153,9 +153,9 @@
 DMI not present or invalid.
 NET: Registered protocol family 16
 audit: initializing netlink subsys (disabled)
-audit: type=2000 audit(0.136:1): state=initialized audit_enabled=0 res=1
+audit: type=2000 audit(0.132:1): state=initialized audit_enabled=0 res=1
 cpuidle: using governor menu
-vdso: 2 pages (1 code @ 00000000a65af7ac, 1 data @ 00000000b27abbf3)
+vdso: 2 pages (1 code @ 0000000031652e18, 1 data @ 00000000af2c80f4)
 hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
 DMA: preallocated 256 KiB pool for atomic allocations
 Serial: AMBA PL011 UART driver
@@ -288,8 +288,12 @@
 +5V_HDMI_CON: supplied by +5V_SYS
 sdhci-tegra 700b0400.sdhci: Got CD GPIO
 sdhci-tegra 700b0400.sdhci: Got WP GPIO
+sdhci-tegra 700b0400.sdhci: Got CD GPIO
+sdhci-tegra 700b0400.sdhci: Got WP GPIO
 input: gpio-keys as /devices/platform/gpio-keys/input/input0
 hctosys: unable to open rtc device (rtc0)
+sdhci-tegra 700b0400.sdhci: Got CD GPIO
+sdhci-tegra 700b0400.sdhci: Got WP GPIO
 +3.3V_AVDD_HDMI_AP_GATED: disabling
 +VDD_LED: disabling
 +5V_USB_HS: disabling
@@ -299,8 +303,6 @@
 ALSA device list:
   No soundcards found.
 Freeing unused kernel memory: 1152K
-sdhci-tegra 700b0400.sdhci: Got CD GPIO
-sdhci-tegra 700b0400.sdhci: Got WP GPIO
 
 System initialization...
 
Diff for ./tegra186-p2771-0000/tegra186-p2771-0000/defconfig%jetson-tx2_log.txt
Binary files /tmp/fooa and /tmp/foob differ
Diff for ./tegra20-trimslice/tegra20-trimslice/multi_v7_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.658831740 -0800
+++ /tmp/foob	2018-01-09 22:31:40.662831761 -0800
@@ -26,425 +26,4 @@
 USB0:   USB EHCI 1.00
 scanning bus 0 for devices... 3 USB Device(s) found
 USB1:   USB EHCI 1.00
-scanning bus 1 for devices... 1 USB Device(s) found
-USB2:   lowlevel init failed
-       scanning usb for storage devices... 0 Storage Device(s) found
-       scanning usb for ethernet devices... 
-Warning: asx0 using MAC address from net device
-1 Ethernet Device(s) found
-Tegra20 (TrimSlice) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=11eb23c1-01 rootwait gpt debug noinitrd earlyprintk init=/bin/bash'
-Tegra20 (TrimSlice) # setenv ipaddr 192.168.100.103; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1
-Tegra20 (TrimSlice) # tftpboot 0x00408000 zImage.multi_v7_defconfig
-Using RTL8169#0 device
-TFTP from server 192.168.100.1; our IP address is 192.168.100.103
-Filename 'zImage.multi_v7_defconfig'.
-Load address: 0x408000
-Loading: *#################################################################
-	 #################################################################
-	 #################################################################
-	 #################################################################
-	 #################################################################
-	 #################################################################
-	 #################################################################
-	 #################################################################
-	 ################################
-	 4.1 MiB/s
-done
-Bytes transferred = 8098304 (7b9200 hex)
-Tegra20 (TrimSlice) # tftpboot 0x02408000 tegra20-trimslice.dtb
-Using RTL8169#0 device
-TFTP from server 192.168.100.1; our IP address is 192.168.100.103
-Filename 'tegra20-trimslice.dtb'.
-Load address: 0x2408000
-Loading: *##
-	 3.4 MiB/s
-done
-Bytes transferred = 21686 (54b6 hex)
-Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000
-Kernel image @ 0x408000 [ 0x000000 - 0x7b9200 ]
-## Flattened Device Tree blob at 02408000
-   Booting using the fdt blob at 0x2408000
-   Using Device Tree in place at 02408000, end 024104b5
-
-Starting kernel ...
-
-Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Mon Jan 8 21:50:00 PST 2018
-CPU: ARMv7 Processor [411fc090] revision 0 (ARMv7), cr=10c5387d
-CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
-OF: fdt: Machine model: Compulab TrimSlice board
-debug: ignoring loglevel setting.
-Memory policy: Data cache writealloc
-efi: Getting EFI parameters from FDT:
-efi: UEFI not found.
-cma: Reserved 64 MiB at 0x3c000000
-On node 0 totalpages: 262144
-  DMA zone: 1536 pages used for memmap
-  DMA zone: 0 pages reserved
-  DMA zone: 196608 pages, LIFO batch:31
-  HighMem zone: 65536 pages, LIFO batch:15
-random: fast init done
-percpu: Embedded 17 pages/cpu @(ptrval) s39040 r8192 d22400 u69632
-pcpu-alloc: s39040 r8192 d22400 u69632 alloc=17*4096
-pcpu-alloc: [0] 0 [0] 1 
-Built 1 zonelists, mobility grouping on.  Total pages: 260608
-Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=11eb23c1-01 rootwait gpt debug noinitrd earlyprintk init=/bin/bash
-Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
-Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 953408K/1048576K available (11264K kernel code, 1563K rwdata, 4328K rodata, 2048K init, 405K bss, 29632K reserved, 65536K cma-reserved, 196608K highmem)
-Virtual kernel memory layout:
-    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
-    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
-    vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
-    lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
-    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
-    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
-      .text : 0x(ptrval) - 0x(ptrval)   (12256 kB)
-      .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
-      .data : 0x(ptrval) - 0x(ptrval)   (1564 kB)
-       .bss : 0x(ptrval) - 0x(ptrval)   ( 406 kB)
-SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
-Hierarchical RCU implementation.
-	RCU event tracing is enabled.
-	RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=2.
-RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
-NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
-/interrupt-controller@60004000: 128 interrupts forwarded to /interrupt-controller@50041000
-L2C: platform modifies aux control register: 0x02080000 -> 0x3e480001
-L2C: DT/platform modifies aux control register: 0x02080000 -> 0x3e480001
-L2C-310 errata 727915 769419 enabled
-L2C-310 enabling early BRESP for Cortex-A9
-L2C-310: enabling full line of zeros but not enabled in Cortex-A9
-L2C-310 ID prefetch enabled, offset 1 lines
-L2C-310 cache controller enabled, 8 ways, 1024 kB
-L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e480001
-sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
-clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
-Switching to timer-based delay loop, resolution 1000ns
-Console: colour dummy device 80x30
-Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000)
-pid_max: default: 32768 minimum: 301
-Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
-Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
-CPU: Testing write buffer coherency: ok
-CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
-Setting up static identity map for 0x300000 - 0x3000a0
-Hierarchical SRCU implementation.
-brcmstb: biuctrl: missing BIU control node
-brcmstb: biuctrl: MCP: Unable to disable write pairing!
-Tegra Revision: A03 prime SKU: 8 CPU Process: 1 SoC Process: 2
-EFI services will not be available.
-smp: Bringing up secondary CPUs ...
-CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
-smp: Brought up 1 node, 2 CPUs
-SMP: Total of 2 processors activated (4.00 BogoMIPS).
-CPU: All CPU(s) started in SVC mode.
-devtmpfs: initialized
-Built 1 zonelists, mobility grouping on.  Total pages: 254736
-VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1
-clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
-futex hash table entries: 512 (order: 3, 32768 bytes)
-pinctrl core: initialized pinctrl subsystem
-DMI not present or invalid.
-NET: Registered protocol family 16
-DMA: preallocated 256 KiB pool for atomic coherent allocations
-cpuidle: using governor menu
-No ATAGs?
-hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
-hw-breakpoint: maximum watchpoint size is 4 bytes.
-Serial: AMBA PL011 UART driver
-AT91: Could not find identification node
-usb1_vbus: Failed to request enable GPIO170: -517
-reg-fixed-voltage regulators:regulator@2: Failed to register regulator: -517
-vgaarb: loaded
-SCSI subsystem initialized
-libata version 3.00 loaded.
-usbcore: registered new interface driver usbfs
-usbcore: registered new interface driver hub
-usbcore: registered new device driver usb
-pps_core: LinuxPPS API ver. 1 registered
-pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
-PTP clock support registered
-EDAC MC: Ver: 3.0.0
-clocksource: Switched to clocksource timer_us
-NET: Registered protocol family 2
-tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
-TCP established hash table entries: 8192 (order: 3, 32768 bytes)
-TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
-TCP: Hash tables configured (established 8192 bind 8192)
-UDP hash table entries: 512 (order: 2, 16384 bytes)
-UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
-NET: Registered protocol family 1
-RPC: Registered named UNIX socket transport module.
-RPC: Registered udp transport module.
-RPC: Registered tcp transport module.
-RPC: Registered tcp NFSv4.1 backchannel transport module.
-PCI: CLS 0 bytes, default 64
-hw perfevents: no interrupt-affinity property for /pmu, guessing.
-hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
-Initialise system trusted keyrings
-workingset: timestamp_bits=30 max_order=18 bucket_order=0
-squashfs: version 4.0 (2009/01/31) Phillip Lougher
-NFS: Registering the id_resolver key type
-Key type id_resolver registered
-Key type id_legacy registered
-ntfs: driver 2.1.32 [Flags: R/O].
-Key type asymmetric registered
-Asymmetric key parser 'x509' registered
-bounce: pool size: 64 pages
-Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
-io scheduler noop registered
-io scheduler deadline registered
-io scheduler cfq registered (default)
-io scheduler mq-deadline registered
-io scheduler kyber registered
-tegra-pcie 80003000.pcie: dual-mode configuration
-tegra-pcie 80003000.pcie: probing port 0, using 2 lanes
-tegra-pcie 80003000.pcie: PCI host bridge to bus 0000:00
-pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
-pci_bus 0000:00: root bus resource [mem 0xa0000000-0xa7ffffff]
-pci_bus 0000:00: root bus resource [mem 0xa8000000-0xbfffffff pref]
-pci_bus 0000:00: root bus resource [bus 00-ff]
-pci 0000:00:01.0: [10de:0bf0] type 01 class 0x060000
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits
-pci 0000:00:01.0: enabling Extended Tags
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x88 may corrupt adjacent RW1C bits
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x52 may corrupt adjacent RW1C bits
-pci 0000:00:01.0: PME# supported from D0 D1 D2 D3hot D3cold
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4c may corrupt adjacent RW1C bits
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x4 may corrupt adjacent RW1C bits
-pci_bus 0000:00: 1-byte config write to 0000:00:01.0 offset 0xc may corrupt adjacent RW1C bits
-PCI: bus0: Fast back to back transfers disabled
-pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits
-pci_bus 0000:00: 2-byte config write to 0000:00:01.0 offset 0x3e may corrupt adjacent RW1C bits
-pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000
-pci 0000:01:00.0: reg 0x10: [io  0x0000-0x00ff]
-pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref]
-pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
-pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
-pci 0000:01:00.0: supports D1 D2
-pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
-PCI: bus1: Fast back to back transfers disabled
-pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
-pci 0000:00:01.0: BAR 8: assigned [mem 0xa0000000-0xa00fffff]
-pci 0000:00:01.0: BAR 9: assigned [mem 0xa8000000-0xa80fffff 64bit pref]
-pci 0000:00:01.0: BAR 7: assigned [io  0x1000-0x1fff]
-pci 0000:01:00.0: BAR 6: assigned [mem 0xa0000000-0xa001ffff pref]
-pci 0000:01:00.0: BAR 4: assigned [mem 0xa8000000-0xa8003fff 64bit pref]
-pci 0000:01:00.0: BAR 2: assigned [mem 0xa8004000-0xa8004fff 64bit pref]
-pci 0000:01:00.0: BAR 0: assigned [io  0x1000-0x10ff]
-pci 0000:00:01.0: PCI bridge to [bus 01]
-pci 0000:00:01.0:   bridge window [io  0x1000-0x1fff]
-pci 0000:00:01.0:   bridge window [mem 0xa0000000-0xa00fffff]
-pci 0000:00:01.0:   bridge window [mem 0xa8000000-0xa80fffff 64bit pref]
-pci 0000:00:01.0: nv_msi_ht_cap_quirk didn't locate host bridge
-Disabling cpuidle LP2 state, since PCIe IRQs are in use
-pcieport 0000:00:01.0: enabling device (0140 -> 0143)
-pcieport 0000:00:01.0: Signaling PME with IRQ 298
-tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 16 channels
-Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
-console [ttyS0] disabled
-70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 282, base_baud = 13500000) is a Tegra
-console [ttyS0] enabled
-SuperH (H)SCI(F) driver initialized
-msm_serial: driver initialized
-STMicroelectronics ASC driver initialized
-tegra-dc 54240000.dc: Linked as a consumer to 54200000.dc
-tegra-hdmi 54280000.hdmi: 54280000.hdmi supply hdmi not found, using dummy regulator
-[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
-[drm] No driver support for vblank timestamp query.
-[drm] Cannot find any crtc or sizes
-[drm] Initialized tegra 0.0.0 20120330 for drm on minor 0
-[drm] Cannot find any crtc or sizes
-brd: module loaded
-loop: module loaded
-m25p80 spi0.0: found s25fl008k, expected w25q80bl
-m25p80 spi0.0: s25fl008k (1024 Kbytes)
-libphy: Fixed MDIO Bus: probed
-CAN device driver interface
-bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
-e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
-e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
-igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
-igb: Copyright (c) 2007-2014 Intel Corporation.
-r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
-r8169 0000:01:00.0: enabling device (0140 -> 0143)
-r8169 0000:01:00.0 eth0: RTL8168d/8111d at 0xdf2dd4ff, 00:01:c0:13:7d:63, XID 081000c0 IRQ 299
-r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
-pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
-usbcore: registered new interface driver pegasus
-usbcore: registered new interface driver asix
-usbcore: registered new interface driver ax88179_178a
-usbcore: registered new interface driver cdc_ether
-usbcore: registered new interface driver smsc75xx
-usbcore: registered new interface driver smsc95xx
-usbcore: registered new interface driver net1080
-usbcore: registered new interface driver cdc_subset
-usbcore: registered new interface driver zaurus
-usbcore: registered new interface driver cdc_ncm
-tegra-phy c5004000.usb-phy: no vbus regulator
-tegra-phy c5008000.usb-phy: no vbus regulator
-ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
-ehci-pci: EHCI PCI platform driver
-ehci-platform: EHCI generic platform driver
-ehci-orion: EHCI orion driver
-SPEAr-ehci: EHCI SPEAr driver
-ehci-st: EHCI STMicroelectronics driver
-ehci-exynos: EHCI EXYNOS driver
-ehci-atmel: EHCI Atmel driver
-tegra-ehci: Tegra EHCI driver
-ulpi_phy_power_on: ulpi write failed
-tegra-ehci c5004000.usb: Failed to power on the phy
-tegra-ehci: probe of c5004000.usb failed with error -110
-tegra-ehci c5008000.usb: EHCI Host Controller
-tegra-ehci c5008000.usb: new USB bus registered, assigned bus number 1
-tegra-ehci c5008000.usb: irq 293, io mem 0xc5008000
-tegra-ehci c5008000.usb: USB 2.0 started, EHCI 1.00
-hub 1-0:1.0: USB hub found
-hub 1-0:1.0: 1 port detected
-ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
-ohci-pci: OHCI PCI platform driver
-ohci-platform: OHCI generic platform driver
-SPEAr-ohci: OHCI SPEAr driver
-ohci-st: OHCI STMicroelectronics driver
-ohci-atmel: OHCI Atmel driver
-usbcore: registered new interface driver usb-storage
-rtc-em3027 2-0056: rtc core: registered rtc-em3027 as rtc0
-tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
-tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
-i2c /dev entries driver
-sdhci: Secure Digital Host Controller Interface driver
-sdhci: Copyright(c) Pierre Ossman
-Synopsys Designware Multimedia Card Interface Driver
-sdhci-pltfm: SDHCI platform and OF driver helper
-mmc0: Invalid maximum block size, assuming 512 bytes
-mmc0: SDHCI controller on c8000000.sdhci [c8000000.sdhci] using ADMA
-sdhci-tegra c8000600.sdhci: Got CD GPIO
-sdhci-tegra c8000600.sdhci: Got WP GPIO
-mmc1: Invalid maximum block size, assuming 512 bytes
-mmc1: SDHCI controller on c8000600.sdhci [c8000600.sdhci] using ADMA
-ledtrig-cpu: registered to indicate activity on CPUs
-usbcore: registered new interface driver usbhid
-usbhid: USB HID core driver
-NET: Registered protocol family 10
-Segment Routing with IPv6
-sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
-NET: Registered protocol family 17
-can: controller area network core (rev 20170425 abi 9)
-NET: Registered protocol family 29
-can: raw protocol (rev 20170425)
-can: broadcast manager protocol (rev 20170425 t)
-can: netlink gateway (rev 20170425) max_hops=1
-Key type dns_resolver registered
-ThumbEE CPU extension supported.
-Registering SWP/SWPB emulation handler
-Loading compiled-in X.509 certificates
-utmi_phy_clk_enable: timeout waiting for phy to stabilize
-tegra-ehci c5000000.usb: EHCI Host Controller
-tegra-ehci c5000000.usb: new USB bus registered, assigned bus number 2
-tegra-ehci c5000000.usb: irq 291, io mem 0xc5000000
-usb 1-1: new high-speed USB device number 2 using tegra-ehci
-tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
-mmc1: new high speed SD card at address b368
-mmcblk1: mmc1:b368 NCard 1.83 GiB (ro)
-hub 2-0:1.0: USB hub found
- mmcblk1: p1 p2
-hub 2-0:1.0: 1 port detected
-input: gpio-keys as /devices/soc0/gpio-keys/input/input0
-rtc-em3027 2-0056: hctosys: unable to read the hardware clock
-Waiting for root device PARTUUID=11eb23c1-01...
-hub 1-1:1.0: USB hub found
-hub 1-1:1.0: 4 ports detected
-usb 1-1.2: new high-speed USB device number 3 using tegra-ehci
-mmc0: host does not support reading read-only switch, assuming write-enable
-mmc0: new high speed SDHC card at address b368
-mmcblk0: mmc0:b368 NCard 3.70 GiB 
- mmcblk0: p1
-asix 1-1.2:1.0 eth1: register 'asix' at usb-c5008000.usb-1.2, ASIX AX88772 USB 2.0 Ethernet, 00:60:6e:60:6c:68
-EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem
-print_req_error: I/O error, dev mmcblk0, sector 2887816
-JBD2: Failed to read block at offset 12
-JBD2: recovery failed
-EXT4-fs (mmcblk0p1): error loading journal
-VFS: Cannot open root device "PARTUUID=11eb23c1-01" or unknown-block(179,17): error -5
-Please append a correct "root=" boot option; here are the available partitions:
-0100           65536 ram0 
- (driver?)
-0101           65536 ram1 
- (driver?)
-0102           65536 ram2 
- (driver?)
-0103           65536 ram3 
- (driver?)
-0104           65536 ram4 
- (driver?)
-0105           65536 ram5 
- (driver?)
-0106           65536 ram6 
- (driver?)
-0107           65536 ram7 
- (driver?)
-0108           65536 ram8 
- (driver?)
-0109           65536 ram9 
- (driver?)
-010a           65536 ram10 
- (driver?)
-010b           65536 ram11 
- (driver?)
-010c           65536 ram12 
- (driver?)
-010d           65536 ram13 
- (driver?)
-010e           65536 ram14 
- (driver?)
-010f           65536 ram15 
- (driver?)
-1f00            1024 mtdblock0 
- (driver?)
-b300         1920000 mmcblk1 
- driver: mmcblk
-  b301          870400 mmcblk1p1 00000000-01
-
-  b302          870398 mmcblk1p2 00000000-02
-
-b310         3879936 mmcblk0 
- driver: mmcblk
-  b311         3879928 mmcblk0p1 11eb23c1-01
-
-Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
-CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
-[<c0343268>] (panic) from [<c13011a0>] (mount_block_root+0x180/0x288)
-[<c13011a0>] (mount_block_root) from [<c13014c4>] (mount_root+0x108/0x12c)
-[<c13014c4>] (mount_root) from [<c130164c>] (prepare_namespace+0x164/0x1c4)
-[<c130164c>] (prepare_namespace) from [<c1300e48>] (kernel_init_freeable+0x18c/0x1d0)
-[<c1300e48>] (kernel_init_freeable) from [<c0d0d954>] (kernel_init+0x8/0x114)
-[<c0d0d954>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xee89ffb0 to 0xee89fff8)
-ffa0:                                     00000000 00000000 00000000 00000000
-ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-ffe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee8cdf38 to 0xee8cdf80)
-df20:                                                       00000000 00000000
-df40: 2e38c000 ef7ded80 00000000 c152fb60 00000001 00000000 c167c050 c1452178
-df60: ef7de180 00000000 fa000000 ee8cdf88 c0b39920 c0b39a0c 60000013 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
-[<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
-[<c037d8e0>] (cpu_startup_entry) from [<003024ec>] (0x3024ec)
----[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
+scanning bus 1 for devices... 
\ No newline at end of file
Diff for ./tegra20-trimslice/tegra20-trimslice/tegra_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.666831782 -0800
+++ /tmp/foob	2018-01-09 22:31:40.670831804 -0800
@@ -19,7 +19,7 @@
 Out:   serial
 Err:   serial
 Net:   RTL8169#0
-Hit any key to stop autoboot:  2  1  0 
+Hit any key to stop autoboot:  2  0 
 Tegra20 (TrimSlice) # 
 Tegra20 (TrimSlice) # usb reset
 resetting USB...
@@ -48,7 +48,7 @@
 	 #################################
 	 4.1 MiB/s
 done
-Bytes transferred = 6206904 (5eb5b8 hex)
+Bytes transferred = 6207240 (5eb708 hex)
 Tegra20 (TrimSlice) # tftpboot 0x02408000 tegra20-trimslice.dtb
 Using RTL8169#0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.103
@@ -59,7 +59,7 @@
 done
 Bytes transferred = 21686 (54b6 hex)
 Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000
-Kernel image @ 0x408000 [ 0x000000 - 0x5eb5b8 ]
+Kernel image @ 0x408000 [ 0x000000 - 0x5eb708 ]
 ## Flattened Device Tree blob at 02408000
    Booting using the fdt blob at 0x2408000
    Using Device Tree in place at 02408000, end 024104b5
@@ -67,7 +67,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-24192-g06d4186 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:03 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:18:56 PST 2018
 CPU: ARMv7 Processor [411fc090] revision 0 (ARMv7), cr=10c5387d
 CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
 OF: fdt: Machine model: Compulab TrimSlice board
@@ -261,7 +261,7 @@
 igb: Copyright (c) 2007-2014 Intel Corporation.
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:01:00.0: enabling device (0140 -> 0143)
-r8169 0000:01:00.0 eth0: RTL8168d/8111d at 0xcb0ba82f, 00:01:c0:13:7d:63, XID 081000c0 IRQ 299
+r8169 0000:01:00.0 eth0: RTL8168d/8111d at 0x63b35799, 00:01:c0:13:7d:63, XID 081000c0 IRQ 299
 r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
 usbcore: registered new interface driver pegasus
@@ -334,25 +334,25 @@
 mmc1: new high speed SD card at address b368
 mmcblk1: mmc1:b368 NCard 1.83 GiB (ro)
 utmi_phy_clk_enable: timeout waiting for phy to stabilize
+usb 1-1: new high-speed USB device number 2 using tegra-ehci
 tegra-ehci c5000000.usb: EHCI Host Controller
+ mmcblk1: p1 p2
 tegra-ehci c5000000.usb: new USB bus registered, assigned bus number 2
 tegra-ehci c5000000.usb: irq 291, io mem 0xc5000000
-usb 1-1: new high-speed USB device number 2 using tegra-ehci
 tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
- mmcblk1: p1 p2
 hub 2-0:1.0: USB hub found
 hub 2-0:1.0: 1 port detected
 input: gpio-keys as /devices/soc0/gpio-keys/input/input0
+hub 1-1:1.0: USB hub found
+hub 1-1:1.0: 4 ports detected
 rtc-em3027 2-0056: hctosys: unable to read the hardware clock
 cfg80211: Loading compiled-in X.509 certificates for regulatory database
 cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
-cfg80211: failed to load regulatory.db
 ALSA device list:
   #0: tegra-trimslice
+cfg80211: failed to load regulatory.db
 Waiting for root device PARTUUID=11eb23c1-01...
-hub 1-1:1.0: USB hub found
-hub 1-1:1.0: 4 ports detected
 usb 1-1.2: new high-speed USB device number 3 using tegra-ehci
 mmc0: host does not support reading read-only switch, assuming write-enable
 mmc0: new high speed SDHC card at address b368
@@ -377,60 +377,36 @@
   b311         3879928 mmcblk0p1 11eb23c1-01
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
-CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0d011ac>] (mount_block_root+0x180/0x2a8)
 [<c0d011ac>] (mount_block_root) from [<c0d013dc>] (mount_root+0x108/0x12c)
 [<c0d013dc>] (mount_root) from [<c0d0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0d0152c>] (prepare_namespace) from [<c0d00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0d00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0d00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xef09bfb0 to 0xef09bff8)
 bfa0:                                     00000000 00000000 00000000 00000000
 bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU0: stopping
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xef0b5f38 to 0xef0b5f80)
-5f20:                                                       00000000 00000000
-5f40: 2ea50000 ef7dec40 00000000 c0e0a9a8 00000001 00000000 c0eb67fc c0d8e1b8
-5f60: ef7de1c0 00000000 fa000000 ef0b5f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xc0e01f00 to 0xc0e01f48)
+1f00: 00000000 00000000 2ea3f000 ef7cdc40 00000000 c0e0a9a8 00000000 00000000
+1f20: c0eb67fc c0d8e1b8 ef7cd1c0 00000000 fa000000 c0e01f50 c069f7c0 c069f8ac
+1f40: 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<001025ac>] (0x1025ac)
+[<c0163234>] (cpu_startup_entry) from [<c0d00c5c>] (start_kernel+0x398/0x404)
+[<c0d00c5c>] (start_kernel) from [<00000000>] (  (null))
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
- 
-------------[ cut here ]------------
-WARNING: CPU: 0 PID: 8 at kernel/irq_work.c:68 irq_work_queue_on+0xbc/0xfc
-Modules linked in:
-CPU: 0 PID: 8 Comm: rcu_preempt Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121aa0>] (__warn+0xe4/0x110)
-[<c0121aa0>] (__warn) from [<c0121b10>] (warn_slowpath_null+0x44/0x4c)
-[<c0121b10>] (warn_slowpath_null) from [<c01d7e98>] (irq_work_queue_on+0xbc/0xfc)
-[<c01d7e98>] (irq_work_queue_on) from [<c0184908>] (rcu_implicit_dynticks_qs+0x280/0x2a0)
-[<c0184908>] (rcu_implicit_dynticks_qs) from [<c018305c>] (force_qs_rnp+0x138/0x1d8)
-[<c018305c>] (force_qs_rnp) from [<c0183684>] (rcu_gp_kthread+0x588/0xa6c)
-[<c0183684>] (rcu_gp_kthread) from [<c013f410>] (kthread+0x11c/0x154)
-[<c013f410>] (kthread) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
-Exception stack(0xef0adfb0 to 0xef0adff8)
-dfa0:                                     00000000 00000000 00000000 00000000
-dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
----[ end trace cfca84dfca01a4a8 ]---
- 
- 
- 
- 
Diff for ./tegra210-p2371-0000/tegra210-p2371-0000/defconfig%jetson-tx1_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.674831824 -0800
+++ /tmp/foob	2018-01-09 22:31:40.678831846 -0800
@@ -64,17 +64,17 @@
 Loading and Validation of Secure OS Successful
 NvTbootPackSdramParams: start. 
 NvTbootPackSdramParams: done. 
-Tegraboot started after 721599 us
-Basic modules init took 350439 us
-Sec Bootdevice Read Time = 202 ms, Read Size = 8459 KB
-Next stage binary read took 14366 us
-Carveout took 252679 us
-CPU initialization took 92461 us
-Total time taken by TegraBoot 709945 us
+Tegraboot started after 769484 us
+Basic modules init took 348696 us
+Sec Bootdevice Read Time = 203 ms, Read Size = 8459 KB
+Next stage binary read took 14388 us
+Carveout took 253669 us
+CPU initialization took 92437 us
+Total time taken by TegraBoot 709190 us
 
 Starting CPU & Halting co-processor 
 
-64b[0001.563] LPDDR4 Training: Number of tables = 10
+64b[0001.609] LPDDR4 Training: Number of tables = 10
 EMC Training (SRC-freq: 204000; DST-freq: 408000)
 EMC Training Successful
 EMC Training (SRC-freq: 204000; DST-freq: 665600)
@@ -108,7 +108,7 @@
 Tegra210 (P2371-0000) # 
 Tegra210 (P2371-0000) # ums 0 mmc 0
 UMS: disk start sector: 0x0, count: 0x1d5a000
-|/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-CTRL+C - Operation aborted
+|/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|CTRL+C - Operation aborted
 Tegra210 (P2371-0000) # 
 Tegra210 (P2371-0000) # env set fdt_copy_node_names /cpus:/psci
 Tegra210 (P2371-0000) # setenv rootpart 1
@@ -117,11 +117,11 @@
 Tegra210 (P2371-0000) # part uuid ${devtype} ${devnum}:${rootpart} uuid
 Tegra210 (P2371-0000) # setenv bootargs ignore_loglevel console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x70006000 rw root=PARTUUID=00000000-0001-0000-788f-a75600000000 rootwait debug earlyprintk init=/bin/bash
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${kernel_addr_r} /boot/Image.defconfig%jetson-tx1
-17318400 bytes read in 896 ms (18.4 MiB/s)
+17318400 bytes read in 891 ms (18.5 MiB/s)
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${fdt_addr_r} /boot/tegra210-p2371-0000.dtb
-44914 bytes read in 454 ms (95.7 KiB/s)
+44914 bytes read in 455 ms (95.7 KiB/s)
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${ramdisk_addr_r} /boot/tegra-ramdisk.img
-1627787 bytes read in 494 ms (3.1 MiB/s)
+1627787 bytes read in 495 ms (3.1 MiB/s)
 Tegra210 (P2371-0000) # ramdisk_size=${filesize}
 Tegra210 (P2371-0000) # booti ${kernel_addr_r} - ${fdt_addr_r}
 ## Flattened Device Tree blob at 82000000
@@ -131,7 +131,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0000000000 [0x411fd071]
-Linux version 4.15.0-rc7-next-20180109-225900-g06d4186 (jonathanh@sellafield) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Jan 8 21:53:40 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Tue Jan 9 21:23:14 PST 2018
 Machine model: NVIDIA Tegra210 P2371 (P2530/P2595) reference design
 debug: ignoring loglevel setting.
 earlycon: uart8250 at MMIO32 0x0000000070006000 (options '')
@@ -237,7 +237,7 @@
 audit: initializing netlink subsys (disabled)
 audit: type=2000 audit(0.284:1): state=initialized audit_enabled=0 res=1
 cpuidle: using governor menu
-vdso: 2 pages (1 code @ 00000000ec4b9a49, 1 data @ 000000009f738f84)
+vdso: 2 pages (1 code @ 00000000c79f8fd3, 1 data @ 00000000f8a4c7ed)
 hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
 DMA: preallocated 256 KiB pool for atomic allocations
 Serial: AMBA PL011 UART driver
@@ -273,7 +273,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 128
 kvm [1]: 8-bit VMID
-kvm [1]: IDMAP page: 809fc000
+kvm [1]: IDMAP page: 809fd000
 kvm [1]: HYP VA range: 800000000000:ffffffffffff
 kvm [1]: vgic-v2@50044000
 kvm [1]: vgic interrupt IRQ1
@@ -351,8 +351,8 @@
 hctosys: unable to open rtc device (rtc0)
 ALSA device list:
   No soundcards found.
-Waiting for root device PARTUUID=00000000-0001-0000-788f-a75600000000...
 mmc0: new high speed MMC card at address 0001
+Waiting for root device PARTUUID=00000000-0001-0000-788f-a75600000000...
 mmcblk0: mmc0:0001 SDW16G 14.7 GiB 
 mmcblk0boot0: mmc0:0001 SDW16G partition 1 4.00 MiB
 mmcblk0boot1: mmc0:0001 SDW16G partition 2 4.00 MiB
@@ -365,10 +365,11 @@
 devtmpfs: mounted
 Freeing unused kernel memory: 1152K
 print_req_error: I/O error, dev mmcblk0, sector 20971834
-print_req_error: I/O error, dev mmcblk0, sector 20971850
-EXT4-fs error (device mmcblk0p1): __ext4_get_inode_loc:4612: inode #655507: block 2621481: comm swapper/0: unable to read itable block
+print_req_error: I/O error, dev mmcblk0, sector 20971946
+print_req_error: I/O error, dev mmcblk0, sector 20972082
+EXT4-fs error (device mmcblk0p1): __ext4_get_inode_loc:4612: inode #655915: block 2621506: comm swapper/0: unable to read itable block
 Kernel panic - not syncing: Requested init /bin/bash failed (error -5).
-CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-225900-g06d4186 #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra210 P2371 (P2530/P2595) reference design (DT)
 Call trace:
  dump_backtrace+0x0/0x18c
Diff for ./tegra210-p2371-0000/tegra210-p2371-0000/defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.682831868 -0800
+++ /tmp/foob	2018-01-09 22:31:40.686831888 -0800
@@ -64,17 +64,17 @@
 Loading and Validation of Secure OS Successful
 NvTbootPackSdramParams: start. 
 NvTbootPackSdramParams: done. 
-Tegraboot started after 723673 us
-Basic modules init took 348526 us
+Tegraboot started after 720714 us
+Basic modules init took 350130 us
 Sec Bootdevice Read Time = 203 ms, Read Size = 8459 KB
-Next stage binary read took 14362 us
-Carveout took 252699 us
-CPU initialization took 92973 us
-Total time taken by TegraBoot 708560 us
+Next stage binary read took 14370 us
+Carveout took 252663 us
+CPU initialization took 93001 us
+Total time taken by TegraBoot 710164 us
 
 Starting CPU & Halting co-processor 
 
-64b[0001.563] LPDDR4 Training: Number of tables = 10
+64b[0001.562] LPDDR4 Training: Number of tables = 10
 EMC Training (SRC-freq: 204000; DST-freq: 408000)
 EMC Training Successful
 EMC Training (SRC-freq: 204000; DST-freq: 665600)
@@ -108,7 +108,7 @@
 Tegra210 (P2371-0000) # 
 Tegra210 (P2371-0000) # ums 0 mmc 0
 UMS: disk start sector: 0x0, count: 0x1d5a000
-|/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-CTRL+C - Operation aborted
+|/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-\|/-\/-CTRL+C - Operation aborted
 Tegra210 (P2371-0000) # 
 Tegra210 (P2371-0000) # env set fdt_copy_node_names /cpus:/psci
 Tegra210 (P2371-0000) # setenv rootpart 1
@@ -117,9 +117,9 @@
 Tegra210 (P2371-0000) # part uuid ${devtype} ${devnum}:${rootpart} uuid
 Tegra210 (P2371-0000) # setenv bootargs ignore_loglevel console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x70006000 rw root=PARTUUID=00000000-0001-0000-788f-a75600000000 rootwait debug earlyprintk init=/bin/bash
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${kernel_addr_r} /boot/Image.defconfig
-17121792 bytes read in 854 ms (19.1 MiB/s)
+17187328 bytes read in 857 ms (19.1 MiB/s)
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${fdt_addr_r} /boot/tegra210-p2371-0000.dtb
-44914 bytes read in 453 ms (96.7 KiB/s)
+44914 bytes read in 454 ms (95.7 KiB/s)
 Tegra210 (P2371-0000) # load ${devtype} ${devnum}:${rootpart} ${ramdisk_addr_r} /boot/tegra-ramdisk.img
 1627787 bytes read in 495 ms (3.1 MiB/s)
 Tegra210 (P2371-0000) # ramdisk_size=${filesize}
@@ -131,7 +131,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0000000000 [0x411fd071]
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Jan 8 21:56:26 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Tue Jan 9 21:26:07 PST 2018
 Machine model: NVIDIA Tegra210 P2371 (P2530/P2595) reference design
 debug: ignoring loglevel setting.
 earlycon: uart8250 at MMIO32 0x0000000070006000 (options '')
@@ -141,7 +141,7 @@
 cma: Reserved 16 MiB at 0x00000000fe000000
 NUMA: No NUMA configuration found
 NUMA: Faking a node at [mem 0x0000000000000000-0x000000013fffffff]
-NUMA: NODE_DATA [mem 0x13ffb7e00-0x13ffb98ff]
+NUMA: NODE_DATA [mem 0x13ffb6e00-0x13ffb88ff]
 Zone ranges:
   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
   Normal   [mem 0x0000000100000000-0x000000013fffffff]
@@ -171,11 +171,11 @@
 Policy zone: Normal
 Kernel command line: ignore_loglevel console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x70006000 rw root=PARTUUID=00000000-0001-0000-788f-a75600000000 rootwait debug earlyprintk init=/bin/bash
 software IO TLB [mem 0xfa000000-0xfe000000] (64MB) mapped at [        (ptrval)-        (ptrval)]
-Memory: 2982024K/3131392K available (9724K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 132984K reserved, 16384K cma-reserved)
+Memory: 2981956K/3131392K available (9788K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 133052K reserved, 16384K cma-reserved)
 Virtual kernel memory layout:
     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
-      .text : 0x        (ptrval) - 0x        (ptrval)   (  9728 KB)
+      .text : 0x        (ptrval) - 0x        (ptrval)   (  9792 KB)
     .rodata : 0x        (ptrval) - 0x        (ptrval)   (  4608 KB)
       .init : 0x        (ptrval) - 0x        (ptrval)   (  1152 KB)
       .data : 0x        (ptrval) - 0x        (ptrval)   (  1233 KB)
@@ -227,7 +227,7 @@
 CPU: All CPU(s) started at EL2
 alternatives: patching kernel code
 devtmpfs: initialized
-Built 1 zonelists, mobility grouping on.  Total pages: 749602
+Built 1 zonelists, mobility grouping on.  Total pages: 749585
 Policy zone: Normal
 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
 futex hash table entries: 1024 (order: 5, 131072 bytes)
@@ -237,7 +237,7 @@
 audit: initializing netlink subsys (disabled)
 audit: type=2000 audit(0.284:1): state=initialized audit_enabled=0 res=1
 cpuidle: using governor menu
-vdso: 2 pages (1 code @ 00000000fc629bdd, 1 data @ 000000001b8fa31e)
+vdso: 2 pages (1 code @ 000000007a2a86ef, 1 data @ 00000000b9d350e4)
 hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
 DMA: preallocated 256 KiB pool for atomic allocations
 Serial: AMBA PL011 UART driver
@@ -273,7 +273,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 128
 kvm [1]: 8-bit VMID
-kvm [1]: IDMAP page: 809f4000
+kvm [1]: IDMAP page: 809f5000
 kvm [1]: HYP VA range: 800000000000:ffffffffffff
 kvm [1]: vgic-v2@50044000
 kvm [1]: vgic interrupt IRQ1
@@ -361,14 +361,14 @@
 EXT4-fs (mmcblk0p1): warning: mounting fs with errors, running e2fsck is recommended
 EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
 VFS: Mounted root (ext4 filesystem) on device 179:1.
-print_req_error: I/O error, dev mmcblk0, sector 4194618
 devtmpfs: mounted
 Freeing unused kernel memory: 1152K
-print_req_error: I/O error, dev mmcblk0, sector 20972098
-print_req_error: I/O error, dev mmcblk0, sector 20972114
-EXT4-fs error (device mmcblk0p1): __ext4_get_inode_loc:4612: inode #655983: block 2621510: comm swapper/0: unable to read itable block
+print_req_error: I/O error, dev mmcblk0, sector 20971834
+print_req_error: I/O error, dev mmcblk0, sector 20971922
+print_req_error: I/O error, dev mmcblk0, sector 20972082
+EXT4-fs error (device mmcblk0p1): __ext4_get_inode_loc:4612: inode #655915: block 2621506: comm swapper/0: unable to read itable block
 Kernel panic - not syncing: Requested init /bin/bash failed (error -5).
-CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra210 P2371 (P2530/P2595) reference design (DT)
 Call trace:
  dump_backtrace+0x0/0x18c
Diff for ./tegra210-p2371-2180/tegra210-p2371-2180/defconfig%jetson-tx1_log.txt
Binary files /tmp/fooa and /tmp/foob differ
Diff for ./tegra210-smaug/tegra210-smaug/defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.714832037 -0800
+++ /tmp/foob	2018-01-09 22:31:40.718832059 -0800
@@ -1,5 +1,5 @@
 Booting Linux on physical CPU 0x0000000000 [0x411fd071]
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Mon Jan 8 21:56:26 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09)) #1 SMP PREEMPT Tue Jan 9 21:26:07 PST 2018
 Machine model: Google Pixel C
 efi: Getting EFI parameters from FDT:
 efi: UEFI not found.
@@ -8,7 +8,7 @@
 bootconsole [uart0] enabled
 NUMA: No NUMA configuration found
 NUMA: Faking a node at [mem 0x0000000000000000-0x000000013fffffff]
-NUMA: NODE_DATA [mem 0x13ffade80-0x13ffaf97f]
+NUMA: NODE_DATA [mem 0x13fface80-0x13ffae97f]
 Zone ranges:
   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
   Normal   [mem 0x0000000100000000-0x000000013fffffff]
@@ -30,11 +30,11 @@
 Policy zone: Normal
 Kernel command line: cros_secure vpr=0x08000000@0xf6800000 earlycon
 software IO TLB [mem 0xf1400000-0xf5400000] (64MB) mapped at [        (ptrval)-        (ptrval)]
-Memory: 2835172K/2988032K available (9724K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 136476K reserved, 16384K cma-reserved)
+Memory: 2835104K/2988032K available (9788K kernel code, 1232K rwdata, 4584K rodata, 1152K init, 404K bss, 136544K reserved, 16384K cma-reserved)
 Virtual kernel memory layout:
     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
-      .text : 0x        (ptrval) - 0x        (ptrval)   (  9728 KB)
+      .text : 0x        (ptrval) - 0x        (ptrval)   (  9792 KB)
     .rodata : 0x        (ptrval) - 0x        (ptrval)   (  4608 KB)
       .init : 0x        (ptrval) - 0x        (ptrval)   (  1152 KB)
       .data : 0x        (ptrval) - 0x        (ptrval)   (  1233 KB)
@@ -103,7 +103,7 @@
 CPU: All CPU(s) started at EL2
 alternatives: patching kernel code
 devtmpfs: initialized
-Built 1 zonelists, mobility grouping on.  Total pages: 712889
+Built 1 zonelists, mobility grouping on.  Total pages: 712872
 Policy zone: Normal
 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
 futex hash table entries: 1024 (order: 5, 131072 bytes)
@@ -113,7 +113,7 @@
 audit: initializing netlink subsys (disabled)
 audit: type=2000 audit(0.180:1): state=initialized audit_enabled=0 res=1
 cpuidle: using governor menu
-vdso: 2 pages (1 code @ 00000000522f3556, 1 data @ 00000000e019bfc3)
+vdso: 2 pages (1 code @ 00000000c5a2708a, 1 data @ 00000000d9004bd4)
 hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
 DMA: preallocated 256 KiB pool for atomic allocations
 Serial: AMBA PL011 UART driver
@@ -156,7 +156,7 @@
 Unpacking initramfs...
 Freeing initrd memory: 3408K
 kvm [1]: 8-bit VMID
-kvm [1]: IDMAP page: 809f4000
+kvm [1]: IDMAP page: 809f5000
 kvm [1]: HYP VA range: 800000000000:ffffffffffff
 kvm [1]: vgic-v2@50044000
 kvm [1]: vgic interrupt IRQ1
@@ -270,7 +270,7 @@
 mmcblk0boot1: mmc0:0001 BGND3R partition 2 4.00 MiB
 mmcblk0rpmb: mmc0:0001 BGND3R partition 3 4.00 MiB, chardev (240:0)
  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11
-max77686-rtc max77620-rtc: setting system clock to 2001-10-20 11:27:08 UTC (1003577228)
+max77686-rtc max77620-rtc: setting system clock to 2001-10-21 10:55:44 UTC (1003661744)
 PP1200_AVDD: disabling
 PP1200_RCAM: disabling
 PP2800L_RCAM: disabling
Diff for ./tegra30-beaver/tegra30-beaver/multi_v7_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.726832100 -0800
+++ /tmp/foob	2018-01-09 22:31:40.726832100 -0800
@@ -40,7 +40,7 @@
 	 #################################################################
 	 #################################################################
 	 ################################
-	 3.2 MiB/s
+	 3.3 MiB/s
 done
 Bytes transferred = 8098304 (7b9200 hex)
 Tegra30 (Beaver) # tftpboot 0x82000000 tegra30-beaver.dtb
@@ -49,7 +49,7 @@
 Filename 'tegra30-beaver.dtb'.
 Load address: 0x82000000
 Loading: *####
-	 2.7 MiB/s
+	 3.1 MiB/s
 done
 Bytes transferred = 51470 (c90e hex)
 Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000
@@ -61,7 +61,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-344141-g06d41862286a (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Mon Jan 8 21:50:00 PST 2018
+Linux version 4.15.0-rc7-next-20180110-344559-gb4464bcab38d (jonathanh@tamien) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP Tue Jan 9 21:20:07 PST 2018
 CPU: ARMv7 Processor [412fc099] revision 9 (ARMv7), cr=10c5387d
 CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
 OF: fdt: Machine model: NVIDIA Tegra30 Beaver evaluation board
@@ -318,8 +318,8 @@
 usb1_vbus: supplied by vdd_5v_in
 usb3_vbus: supplied by vdd_5v_in
 sys_3v3,vdd_3v3_alw: supplied by vdd_5v_in
-sys_3v3_pexs: supplied by sys_3v3,vdd_3v3_alw
 mmc0: new ultra high speed DDR50 SDHC card at address aaaa
+sys_3v3_pexs: supplied by sys_3v3,vdd_3v3_alw
 mmcblk0: mmc0:aaaa SS04G 3.69 GiB 
 mmc1: new high speed MMC card at address 0001
 mmcblk1: mmc1:0001 SEM16G 14.8 GiB 
@@ -378,7 +378,7 @@
 pcieport 0000:00:01.0: Signaling PME with IRQ 375
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:01:00.0: enabling device (0140 -> 0143)
-r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0x5af6f666, 02:04:4b:01:60:a6, XID 0c900800 IRQ 376
+r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0x361ef832, 02:04:4b:01:60:a6, XID 0c900800 IRQ 376
 r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 [drm] No driver support for vblank timestamp query.
@@ -466,68 +466,68 @@
 b320            1024 mmcblk1boot0 
  (driver?)
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
-CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c0343268>] (panic+0xd0/0x274)
 [<c0343268>] (panic) from [<c13011a0>] (mount_block_root+0x180/0x288)
 [<c13011a0>] (mount_block_root) from [<c13014c4>] (mount_root+0x108/0x12c)
 [<c13014c4>] (mount_root) from [<c130164c>] (prepare_namespace+0x164/0x1c4)
 [<c130164c>] (prepare_namespace) from [<c1300e48>] (kernel_init_freeable+0x18c/0x1d0)
-[<c1300e48>] (kernel_init_freeable) from [<c0d0d954>] (kernel_init+0x8/0x114)
-[<c0d0d954>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
+[<c1300e48>] (kernel_init_freeable) from [<c0d0dfd4>] (kernel_init+0x8/0x114)
+[<c0d0dfd4>] (kernel_init) from [<c03010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee0b9fb0 to 0xee0b9ff8)
 9fa0:                                     00000000 00000000 00000000 00000000
 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
 Exception stack(0xc1501f00 to 0xc1501f48)
 1f00: 00000000 00000005 2db42000 eef94d80 00000001 c152fe9c 00000000 00000000
-1f20: c167c050 c1452178 eef94180 00000000 fa000000 c1501f50 c0b39920 c0b39a0c
+1f20: c167c090 c1452178 eef94180 00000000 fa000000 c1501f50 c0b39b40 c0b39c2c
 1f40: 60000013 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<c1300c4c>] (start_kernel+0x388/0x3f8)
 [<c1300c4c>] (start_kernel) from [<00000000>] (  (null))
-CPU1: stopping
-CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU3: stopping
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee0ddf38 to 0xee0ddf80)
-df20:                                                       00000000 00000005
-df40: 2db53000 eefa5d80 00000001 c152fe9c 00000001 00000000 c167c050 c1452178
-df60: eefa5180 00000001 fa000000 ee0ddf88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+Exception stack(0xee0e1f38 to 0xee0e1f80)
+1f20:                                                       00000000 00000005
+1f40: 2db75000 eefc7d80 00000001 c152fe9c 00000003 00000000 c167c090 c1452178
+1f60: eefc7180 00000001 fa000000 ee0e1f88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
-CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-344141-g06d41862286a #1
+CPU1: stopping
+CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-rc7-next-20180110-344559-gb4464bcab38d #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0311070>] (unwind_backtrace) from [<c030c714>] (show_stack+0x10/0x14)
-[<c030c714>] (show_stack) from [<c0cf9d24>] (dump_stack+0x84/0xa4)
-[<c0cf9d24>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
-[<c030f62c>] (handle_IPI) from [<c064c630>] (gic_handle_irq+0x94/0xa0)
-[<c064c630>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
-Exception stack(0xee0e1f38 to 0xee0e1f80)
-1f20:                                                       00000000 00000005
-1f40: 2db75000 eefc7d80 00000001 c152fe9c 00000003 00000000 c167c050 c1452178
-1f60: eefc7180 00000001 fa000000 ee0e1f88 c0b39920 c0b39a0c 60000113 ffffffff
-[<c0301a0c>] (__irq_svc) from [<c0b39a0c>] (cpuidle_enter_state+0x1b4/0x32c)
-[<c0b39a0c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
+[<c030c714>] (show_stack) from [<c0cfa3a4>] (dump_stack+0x84/0xa4)
+[<c0cfa3a4>] (dump_stack) from [<c030f62c>] (handle_IPI+0x190/0x2b0)
+[<c030f62c>] (handle_IPI) from [<c064c840>] (gic_handle_irq+0x94/0xa0)
+[<c064c840>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
+Exception stack(0xee0ddf38 to 0xee0ddf80)
+df20:                                                       00000000 00000005
+df40: 2db53000 eefa5d80 00000001 c152fe9c 00000001 00000000 c167c090 c1452178
+df60: eefa5180 00000001 fa000000 ee0ddf88 c0b39b40 c0b39c2c 60000113 ffffffff
+[<c0301a0c>] (__irq_svc) from [<c0b39c2c>] (cpuidle_enter_state+0x1b4/0x32c)
+[<c0b39c2c>] (cpuidle_enter_state) from [<c037d608>] (do_idle+0x184/0x204)
 [<c037d608>] (do_idle) from [<c037d8e0>] (cpu_startup_entry+0x18/0x1c)
 [<c037d8e0>] (cpu_startup_entry) from [<803024ec>] (0x803024ec)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,17)
Diff for ./tegra30-beaver/tegra30-beaver/tegra_defconfig_log.txt
--- /tmp/fooa	2018-01-09 22:31:40.750832228 -0800
+++ /tmp/foob	2018-01-09 22:31:40.754832250 -0800
@@ -40,7 +40,7 @@
 	 #################################
 	 3.3 MiB/s
 done
-Bytes transferred = 6206904 (5eb5b8 hex)
+Bytes transferred = 6207240 (5eb708 hex)
 Tegra30 (Beaver) # tftpboot 0x82000000 tegra30-beaver.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.101
@@ -51,7 +51,7 @@
 done
 Bytes transferred = 51470 (c90e hex)
 Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x5eb5b8 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x5eb708 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff0000, end 8ffff90d ... OK
@@ -59,7 +59,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.15.0-rc7-next-20180109-24192-g06d4186 (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Mon Jan 8 21:49:03 PST 2018
+Linux version 4.15.0-rc7-next-20180110-24610-gb4464bc (jonathanh@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04)) #1 SMP PREEMPT Tue Jan 9 21:18:56 PST 2018
 CPU: ARMv7 Processor [412fc099] revision 9 (ARMv7), cr=10c5387d
 CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
 OF: fdt: Machine model: NVIDIA Tegra30 Beaver evaluation board
@@ -366,7 +366,7 @@
 pcieport 0000:00:01.0: Signaling PME with IRQ 375
 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
 r8169 0000:01:00.0: enabling device (0140 -> 0143)
-r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0x3114fbcb, 02:04:4b:01:60:a6, XID 0c900800 IRQ 376
+r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0x00f56927, 02:04:4b:01:60:a6, XID 0c900800 IRQ 376
 r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 [drm] No driver support for vblank timestamp query.
@@ -426,68 +426,68 @@
   b333            9216 mmcblk0p3 11cfafcc-7d69-47f9-b3c0-58aa9b667749
 
 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
-CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c0121c70>] (panic+0xd0/0x274)
 [<c0121c70>] (panic) from [<c0d011ac>] (mount_block_root+0x180/0x2a8)
 [<c0d011ac>] (mount_block_root) from [<c0d013dc>] (mount_root+0x108/0x12c)
 [<c0d013dc>] (mount_root) from [<c0d0152c>] (prepare_namespace+0x12c/0x18c)
 [<c0d0152c>] (prepare_namespace) from [<c0d00e54>] (kernel_init_freeable+0x18c/0x1d0)
-[<c0d00e54>] (kernel_init_freeable) from [<c0984520>] (kernel_init+0x8/0x114)
-[<c0984520>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
+[<c0d00e54>] (kernel_init_freeable) from [<c09848e0>] (kernel_init+0x8/0x114)
+[<c09848e0>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14/0x2c)
 Exception stack(0xee8a3fb0 to 0xee8a3ff8)
 3fa0:                                     00000000 00000000 00000000 00000000
 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
 CPU0: stopping
-CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xc0e01f00 to 0xc0e01f48)
 1f00: 00000000 00000005 2e207000 eef95c40 00000001 c0e0ace4 00000000 00000000
-1f20: c0eb67fc c0d8e1b8 eef951c0 00000000 fa000000 c0e01f50 c069f5ac c069f698
-1f40: 60000013 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+1f20: c0eb67fc c0d8e1b8 eef951c0 00000000 fa000000 c0e01f50 c069f7c0 c069f8ac
+1f40: 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<c0d00c5c>] (start_kernel+0x398/0x404)
 [<c0d00c5c>] (start_kernel) from [<00000000>] (  (null))
-CPU3: stopping
-CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
-Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
-[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
-Exception stack(0xee8e1f38 to 0xee8e1f80)
-1f20:                                                       00000000 00000005
-1f40: 2e23a000 eefc8c40 00000001 c0e0ace4 00000003 00000000 c0eb67fc c0d8e1b8
-1f60: eefc81c0 00000001 fa000000 ee8e1f88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
-[<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
-[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 CPU2: stopping
-CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180109-24192-g06d4186 #1
+CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 [<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
-[<c010c584>] (show_stack) from [<c09707fc>] (dump_stack+0x84/0xa4)
-[<c09707fc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
-[<c010f4a0>] (handle_IPI) from [<c03fffa8>] (gic_handle_irq+0x88/0x94)
-[<c03fffa8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
 Exception stack(0xee8dff38 to 0xee8dff80)
 ff20:                                                       00000000 00000005
 ff40: 2e229000 eefb7c40 00000001 c0e0ace4 00000002 00000000 c0eb67fc c0d8e1b8
-ff60: eefb71c0 00000001 fa000000 ee8dff88 c069f5ac c069f698 60000113 ffffffff
-[<c0101a0c>] (__irq_svc) from [<c069f698>] (cpuidle_enter_state+0x1b4/0x3bc)
-[<c069f698>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+ff60: eefb71c0 00000001 fa000000 ee8dff88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
+[<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
+[<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
+CPU3: stopping
+CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.15.0-rc7-next-20180110-24610-gb4464bc #1
+Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
+[<c0110f48>] (unwind_backtrace) from [<c010c584>] (show_stack+0x10/0x14)
+[<c010c584>] (show_stack) from [<c0970bbc>] (dump_stack+0x84/0xa4)
+[<c0970bbc>] (dump_stack) from [<c010f4a0>] (handle_IPI+0x18c/0x32c)
+[<c010f4a0>] (handle_IPI) from [<c04001b8>] (gic_handle_irq+0x88/0x94)
+[<c04001b8>] (gic_handle_irq) from [<c0101a0c>] (__irq_svc+0x6c/0xa8)
+Exception stack(0xee8e1f38 to 0xee8e1f80)
+1f20:                                                       00000000 00000005
+1f40: 2e23a000 eefc8c40 00000001 c0e0ace4 00000003 00000000 c0eb67fc c0d8e1b8
+1f60: eefc81c0 00000001 fa000000 ee8e1f88 c069f7c0 c069f8ac 60000113 ffffffff
+[<c0101a0c>] (__irq_svc) from [<c069f8ac>] (cpuidle_enter_state+0x1b4/0x3bc)
+[<c069f8ac>] (cpuidle_enter_state) from [<c0162f2c>] (do_idle+0x184/0x204)
 [<c0162f2c>] (do_idle) from [<c0163234>] (cpu_startup_entry+0x18/0x1c)
 [<c0163234>] (cpu_startup_entry) from [<801025ac>] (0x801025ac)
 ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,1)
