Diff for ./qemu-vexpress64/__internal/defconfig_log.txt
Diff for ./tegra114-dalmore-a04/tegra114-dalmore/multi_v7_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.338322069 -0700
+++ /tmp/foob	2017-08-15 15:25:42.342322085 -0700
@@ -14,7 +14,7 @@
 Err:   serial
 Net:   Net Initialization Skipped
 No ethernet found.
-Hit any key to stop autoboot:  2  0 
+Hit any key to stop autoboot:  2  1  0 
 Tegra114 (Dalmore) # 
 Tegra114 (Dalmore) # usb reset
 (Re)start USB...
@@ -40,9 +40,9 @@
 	 #################################################################
 	 #################################################################
 	 ############################
-	 3.1 MiB/s
+	 3.2 MiB/s
 done
-Bytes transferred = 8036232 (7a9f88 hex)
+Bytes transferred = 8037920 (7aa620 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
@@ -53,7 +53,7 @@
 done
 Bytes transferred = 35044 (88e4 hex)
 Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x7a9f88 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x7aa620 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff4000, end 8ffff8e3 ... OK
@@ -61,7 +61,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:49:59 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Tue Aug 15 15:18:23 PDT 2017
 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
@@ -72,7 +72,7 @@
 efi: UEFI not found.
 cma: Reserved 64 MiB at 0xfb800000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c157c740, node_mem_map eeff8000
+free_area_init_node: node 0, pgdat c157c980, node_mem_map eeff8000
   DMA zone: 1536 pages used for memmap
   DMA zone: 0 pages reserved
   DMA zone: 196608 pages, LIFO batch:31
@@ -85,7 +85,7 @@
 PID hash table entries: 4096 (order: 2, 16384 bytes)
 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 1993552K/2096128K available (10240K kernel code, 1554K rwdata, 4448K rodata, 2048K init, 405K bss, 37040K reserved, 65536K cma-reserved, 1244160K highmem)
+Memory: 1993552K/2096128K available (10240K kernel code, 1554K rwdata, 4452K rodata, 2048K init, 405K bss, 37040K reserved, 65536K cma-reserved, 1244160K highmem)
 Virtual kernel memory layout:
     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
@@ -95,7 +95,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0208000 - 0xc0d00000   (11232 kB)
       .init : 0xc1200000 - 0xc1400000   (2048 kB)
-      .data : 0xc1400000 - 0xc15848e0   (1555 kB)
+      .data : 0xc1400000 - 0xc1584b20   (1555 kB)
        .bss : 0xc158dc08 - 0xc15f32bc   ( 406 kB)
 SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
 Hierarchical RCU implementation.
@@ -149,6 +149,50 @@
 hw-breakpoint: maximum watchpoint size is 8 bytes.
 Serial: AMBA PL011 UART driver
 tegra-mc 70019000.memory-controller: no memory timings for RAM code 3 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 50000000.host1x to group 1
+iommu: Adding device 54140000.gr2d to group 2
+iommu: Adding device 54180000.gr3d to group 3
+iommu: Adding device 54200000.dc to group 4
+iommu: Adding device 54240000.dc to group 5
+iommu: Adding device 54280000.hdmi to group 6
+iommu: Adding device 54300000.dsi to group 7
+iommu: Adding device 60005000.timer to group 8
+iommu: Adding device 60007000.flow-controller to group 9
+iommu: Adding device 6000a000.dma to group 10
+iommu: Adding device 6000c000.ahb to group 11
+iommu: Adding device 6000d000.gpio to group 12
+iommu: Adding device 70000800.apbmisc to group 13
+iommu: Adding device 70000868.pinmux to group 14
+iommu: Adding device 70006300.serial to group 15
+iommu: Adding device 7000a000.pwm to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c700.i2c to group 18
+iommu: Adding device 7000d000.i2c to group 19
+iommu: Adding device 7000da00.spi to group 20
+iommu: Adding device 7000e000.rtc to group 21
+iommu: Adding device 7000e400.pmc to group 22
+iommu: Adding device 7000f800.fuse to group 23
+iommu: Adding device 70019000.memory-controller to group 24
+iommu: Adding device 70080000.ahub to group 25
+iommu: Adding device 700e3000.mipi to group 26
+iommu: Adding device 78000400.sdhci to group 27
+iommu: Adding device 78000600.sdhci to group 28
+iommu: Adding device 7d008000.usb to group 29
+iommu: Adding device 7d008000.usb-phy to group 30
+iommu: Adding device timer to group 31
+iommu: Adding device backlight to group 32
+iommu: Adding device clocks to group 33
+iommu: Adding device gpio-keys to group 34
+iommu: Adding device regulators to group 35
+iommu: Adding device regulators:regulator@0 to group 36
+iommu: Adding device regulators:regulator@1 to group 37
+iommu: Adding device regulators:regulator@3 to group 38
+iommu: Adding device regulators:regulator@4 to group 39
+iommu: Adding device regulators:regulator@5 to group 40
+iommu: Adding device regulators:regulator@6 to group 41
+iommu: Adding device regulators:regulator@7 to group 42
+iommu: Adding device sound to group 43
 AT91: Could not find identification node
 dvdd_ts: Failed to request enable GPIO61: -517
 reg-fixed-voltage regulators:regulator@1: Failed to register regulator: -517
@@ -165,6 +209,7 @@
 usbcore: registered new interface driver hub
 usbcore: registered new device driver usb
 tps65090 2-0048: No cache defaults, reading back from HW
+iommu: Adding device tps65090-pmic to group 44
 TPS65090_RAILSDCDC1: supplied by vdd_ac_bat
 TPS65090_RAILSDCDC2: supplied by vdd_ac_bat
 TPS65090_RAILSDCDC3: supplied by vdd_ac_bat
@@ -178,8 +223,11 @@
 TPS65090_RAILSFET7: supplied by vdd-sys-3v3
 TPS65090_RAILSLDO1: supplied by vdd_ac_bat
 TPS65090_RAILSLDO2: supplied by vdd_ac_bat
+iommu: Adding device tps65090-charger to group 45
 palmas 2-0058: Irq flag is 0x00000004
 palmas 2-0058: Muxing GPIO ff, PWM 0, LED 0
+iommu: Adding device 7000d000.i2c:tps65913@58:gpio to group 46
+iommu: Adding device 7000d000.i2c:tps65913@58:pmic to group 47
 SMPS12: supplied by vdd-ao
 vdd_hdmi_5v0: supplied by vdd-sys-5v0
 SMPS3: supplied by vdd-ao
@@ -203,6 +251,8 @@
 LDO9: supplied by sdhci-vdd-sd-slot
 LDOLN: supplied by vdd-sys-5v0
 LDOUSB: supplied by vdd-sys-5v0
+iommu: Adding device 7000d000.i2c:tps65913@58:rtc to group 48
+iommu: Adding device 7000d000.i2c:tps65913@58:pinmux to group 49
 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
@@ -221,6 +271,7 @@
 RPC: Registered tcp transport module.
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
+iommu: Adding device alarmtimer to group 50
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -237,6 +288,7 @@
 tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 51
 console [ttyS0] disabled
 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 329, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -247,6 +299,7 @@
 brd: module loaded
 loop: module loaded
 m25p80 spi32766.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 52
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
@@ -336,7 +389,7 @@
 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 2000-01-02 15:41:50 UTC (946827710)
+palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-01-07 05:10:19 UTC (947221819)
 dvdd_ts: disabling
 usb1_vbus: disabling
 vdd_cam_1v8_reg: disabling
@@ -348,4 +401,4 @@
 Freeing unused kernel memory: 2048K
 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell
-root@(none):/# [    2.589055] usb 1-1: new high-speed USB device number 2 using tegra-ehci
+root@(none):/# 
\ No newline at end of file
Diff for ./tegra114-dalmore-a04/tegra114-dalmore/tegra_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.346322103 -0700
+++ /tmp/foob	2017-08-15 15:25:42.350322119 -0700
@@ -38,20 +38,20 @@
 	 #################################################################
 	 #################################################################
 	 ##############################
-	 3.2 MiB/s
+	 2.8 MiB/s
 done
-Bytes transferred = 6160496 (5e0070 hex)
+Bytes transferred = 6161104 (5e02d0 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
 Filename 'tegra114-dalmore.dtb'.
 Load address: 0x82000000
 Loading: *###
-	 2.8 MiB/s
+	 2.6 MiB/s
 done
 Bytes transferred = 35044 (88e4 hex)
 Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x5e0070 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x5e02d0 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff4000, end 8ffff8e3 ... OK
@@ -60,7 +60,7 @@
 
 Uncompressing Linux... done, booting the kernel.
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:50:07 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Aug 15 15:18:31 PDT 2017
 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
@@ -70,7 +70,7 @@
 Memory policy: Data cache writealloc
 cma: Reserved 64 MiB at 0xfbc00000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c0eac780, node_mem_map eeff7000
+free_area_init_node: node 0, pgdat c0eac6c0, node_mem_map eeff7000
   Normal zone: 1536 pages used for memmap
   Normal zone: 0 pages reserved
   Normal zone: 196608 pages, LIFO batch:31
@@ -93,7 +93,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
       .init : 0xc0d00000 - 0xc0e00000   (1024 kB)
-      .data : 0xc0e00000 - 0xc0eb7360   ( 733 kB)
+      .data : 0xc0e00000 - 0xc0eb72a0   ( 733 kB)
        .bss : 0xc0ec1544 - 0xc0f0c5bc   ( 301 kB)
 Preemptible hierarchical RCU implementation.
 	Tasks RCU enabled.
@@ -141,6 +141,50 @@
 hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
 hw-breakpoint: maximum watchpoint size is 8 bytes.
 tegra-mc 70019000.memory-controller: no memory timings for RAM code 3 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 50000000.host1x to group 1
+iommu: Adding device 54140000.gr2d to group 2
+iommu: Adding device 54180000.gr3d to group 3
+iommu: Adding device 54200000.dc to group 4
+iommu: Adding device 54240000.dc to group 5
+iommu: Adding device 54280000.hdmi to group 6
+iommu: Adding device 54300000.dsi to group 7
+iommu: Adding device 60005000.timer to group 8
+iommu: Adding device 60007000.flow-controller to group 9
+iommu: Adding device 6000a000.dma to group 10
+iommu: Adding device 6000c000.ahb to group 11
+iommu: Adding device 6000d000.gpio to group 12
+iommu: Adding device 70000800.apbmisc to group 13
+iommu: Adding device 70000868.pinmux to group 14
+iommu: Adding device 70006300.serial to group 15
+iommu: Adding device 7000a000.pwm to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c700.i2c to group 18
+iommu: Adding device 7000d000.i2c to group 19
+iommu: Adding device 7000da00.spi to group 20
+iommu: Adding device 7000e000.rtc to group 21
+iommu: Adding device 7000e400.pmc to group 22
+iommu: Adding device 7000f800.fuse to group 23
+iommu: Adding device 70019000.memory-controller to group 24
+iommu: Adding device 70080000.ahub to group 25
+iommu: Adding device 700e3000.mipi to group 26
+iommu: Adding device 78000400.sdhci to group 27
+iommu: Adding device 78000600.sdhci to group 28
+iommu: Adding device 7d008000.usb to group 29
+iommu: Adding device 7d008000.usb-phy to group 30
+iommu: Adding device timer to group 31
+iommu: Adding device backlight to group 32
+iommu: Adding device clocks to group 33
+iommu: Adding device gpio-keys to group 34
+iommu: Adding device regulators to group 35
+iommu: Adding device regulators:regulator@0 to group 36
+iommu: Adding device regulators:regulator@1 to group 37
+iommu: Adding device regulators:regulator@3 to group 38
+iommu: Adding device regulators:regulator@4 to group 39
+iommu: Adding device regulators:regulator@5 to group 40
+iommu: Adding device regulators:regulator@6 to group 41
+iommu: Adding device regulators:regulator@7 to group 42
+iommu: Adding device sound to group 43
 dvdd_ts: Failed to request enable GPIO61: -517
 reg-fixed-voltage regulators:regulator@1: Failed to register regulator: -517
 usb1_vbus: Failed to request enable GPIO108: -517
@@ -156,6 +200,7 @@
 usbcore: registered new interface driver hub
 usbcore: registered new device driver usb
 tps65090 2-0048: No cache defaults, reading back from HW
+iommu: Adding device tps65090-pmic to group 44
 TPS65090_RAILSDCDC1: supplied by vdd_ac_bat
 TPS65090_RAILSDCDC2: supplied by vdd_ac_bat
 TPS65090_RAILSDCDC3: supplied by vdd_ac_bat
@@ -169,8 +214,11 @@
 TPS65090_RAILSFET7: supplied by vdd-sys-3v3
 TPS65090_RAILSLDO1: supplied by vdd_ac_bat
 TPS65090_RAILSLDO2: supplied by vdd_ac_bat
+iommu: Adding device tps65090-charger to group 45
 palmas 2-0058: Irq flag is 0x00000004
 palmas 2-0058: Muxing GPIO ff, PWM 0, LED 0
+iommu: Adding device 7000d000.i2c:tps65913@58:gpio to group 46
+iommu: Adding device 7000d000.i2c:tps65913@58:pmic to group 47
 SMPS12: supplied by vdd-ao
 vdd_hdmi_5v0: supplied by vdd-sys-5v0
 SMPS3: supplied by vdd-ao
@@ -194,6 +242,8 @@
 LDO9: supplied by sdhci-vdd-sd-slot
 LDOLN: supplied by vdd-sys-5v0
 LDOUSB: supplied by vdd-sys-5v0
+iommu: Adding device 7000d000.i2c:tps65913@58:rtc to group 48
+iommu: Adding device 7000d000.i2c:tps65913@58:pinmux to group 49
 Linux video capture interface: v2.00
 pps_core: LinuxPPS API ver. 1 registered
 pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
@@ -205,6 +255,7 @@
 Bluetooth: HCI socket layer initialized
 Bluetooth: L2CAP socket layer initialized
 Bluetooth: SCO socket layer initialized
+iommu: Adding device regulatory.0 to group 50
 clocksource: Switched to clocksource arch_sys_counter
 NET: Registered protocol family 2
 TCP established hash table entries: 8192 (order: 3, 32768 bytes)
@@ -218,6 +269,7 @@
 RPC: Registered tcp transport module.
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
+iommu: Adding device alarmtimer to group 51
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -230,6 +282,7 @@
 tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 52
 console [ttyS0] disabled
 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 329, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -239,6 +292,7 @@
 tegra-hdmi 54280000.hdmi: failed to get HDMI regulator
 loop: module loaded
 m25p80 spi32766.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 53
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
@@ -282,15 +336,17 @@
 mmc1: SDHCI controller on 78000600.sdhci [78000600.sdhci] using ADMA
 usbcore: registered new interface driver usbhid
 usbhid: USB HID core driver
+iommu: Adding device snd-soc-dummy to group 54
 mmc0: new high speed SDHC card at address aaaa
 mmcblk0: mmc0:aaaa SL16G 14.8 GiB 
+ mmcblk0: p1 p2 p3
 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
- mmcblk0: p1 p2 p3
 mmcblk1boot1: mmc1:0001 SEM32G partition 2 4.00 MiB
 mmcblk1rpmb: mmc1:0001 SEM32G partition 3 4.00 MiB
  mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8
+iommu: Adding device 70080400.i2s to group 55
 tegra30-i2s 70080400.i2s: DMA channels sourced from device 70080000.ahub
 tegra-snd-rt5640 sound: rt5640-aif1 <-> 70080400.i2s mapping ok
 input: NVIDIA Tegra Dalmore Headphones as /devices/soc0/sound/sound/card0/input0
@@ -328,7 +384,7 @@
 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 2000-01-02 15:44:26 UTC (946827866)
+palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-01-07 05:12:56 UTC (947221976)
 dvdd_ts: disabling
 usb1_vbus: disabling
 vdd_cam_1v8_reg: disabling
@@ -342,5 +398,4 @@
 Freeing unused kernel memory: 1024K
 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell
-root@(none):/# [    2.809733] usb 1-1: new high-speed USB device number 2 using tegra-ehci
-asix 1-1:1.0 eth0: register 'asix' at usb-7d008000.usb-1, ASIX AX88772 USB 2.0 Ethernet, 00:50:b6:0d:b5:16
+root@(none):/# [    3.130130] usb 1-1: new high-speed USB device number 2 using tegra-ehci
Diff for ./tegra124-jetson-tk1/tegra124-jetson-tk1/multi_v7_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.354322136 -0700
+++ /tmp/foob	2017-08-15 15:25:42.358322153 -0700
@@ -35,20 +35,20 @@
 	 #################################################################
 	 #################################################################
 	 ############################
-	 3.8 MiB/s
+	 3.9 MiB/s
 done
-Bytes transferred = 8036232 (7a9f88 hex)
+Bytes transferred = 8037920 (7aa620 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
 Filename 'tegra124-jetson-tk1.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 3.4 MiB/s
+	 3.8 MiB/s
 done
 Bytes transferred = 67181 (1066d hex)
 Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x7a9f88 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x7aa620 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 8301366c
@@ -56,7 +56,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:49:59 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Tue Aug 15 15:18:23 PDT 2017
 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
@@ -67,7 +67,7 @@
 efi: UEFI not found.
 cma: Reserved 64 MiB at 0xfb800000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c157c740, node_mem_map eeff8000
+free_area_init_node: node 0, pgdat c157c980, node_mem_map eeff8000
   DMA zone: 1536 pages used for memmap
   DMA zone: 0 pages reserved
   DMA zone: 196608 pages, LIFO batch:31
@@ -80,7 +80,7 @@
 PID hash table entries: 4096 (order: 2, 16384 bytes)
 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 1993432K/2096128K available (10240K kernel code, 1554K rwdata, 4448K rodata, 2048K init, 405K bss, 37160K reserved, 65536K cma-reserved, 1244160K highmem)
+Memory: 1993432K/2096128K available (10240K kernel code, 1554K rwdata, 4452K rodata, 2048K init, 405K bss, 37160K reserved, 65536K cma-reserved, 1244160K highmem)
 Virtual kernel memory layout:
     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
@@ -90,7 +90,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0208000 - 0xc0d00000   (11232 kB)
       .init : 0xc1200000 - 0xc1400000   (2048 kB)
-      .data : 0xc1400000 - 0xc15848e0   (1555 kB)
+      .data : 0xc1400000 - 0xc1584b20   (1555 kB)
        .bss : 0xc158dc08 - 0xc15f32bc   ( 406 kB)
 SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
 Hierarchical RCU implementation.
@@ -143,6 +143,66 @@
 hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
 hw-breakpoint: maximum watchpoint size is 8 bytes.
 Serial: AMBA PL011 UART driver
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 1003000.pcie to group 1
+iommu: Adding device 50000000.host1x to group 2
+iommu: Adding device 54200000.dc to group 3
+iommu: Adding device 54240000.dc to group 4
+iommu: Adding device 54280000.hdmi to group 5
+iommu: Adding device 57000000.gpu to group 6
+iommu: Adding device 60005000.timer to group 7
+iommu: Adding device 60007000.flow-controller to group 8
+iommu: Adding device 6000c800.actmon to group 9
+iommu: Adding device 6000d000.gpio to group 10
+iommu: Adding device 60020000.dma to group 11
+iommu: Adding device 70000800.apbmisc to group 12
+iommu: Adding device 70000868.pinmux to group 13
+iommu: Adding device 70006000.serial to group 14
+iommu: Adding device 70006040.serial to group 15
+iommu: Adding device 70006300.serial to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c400.i2c to group 18
+iommu: Adding device 7000c500.i2c to group 19
+iommu: Adding device 7000c700.i2c to group 20
+iommu: Adding device 7000d000.i2c to group 21
+iommu: Adding device 7000d400.spi to group 22
+iommu: Adding device 7000da00.spi to group 23
+iommu: Adding device 7000e000.rtc to group 24
+iommu: Adding device 7000e400.pmc to group 25
+iommu: Adding device 7000f800.fuse to group 26
+iommu: Adding device 70019000.memory-controller to group 27
+iommu: Adding device 7001b000.emc to group 28
+iommu: Adding device 70027000.sata to group 29
+iommu: Adding device 70030000.hda to group 30
+iommu: Adding device 70090000.usb to group 31
+iommu: Adding device 7009f000.padctl to group 32
+iommu: Adding device 700b0400.sdhci to group 33
+iommu: Adding device 700b0600.sdhci to group 34
+iommu: Adding device 700e2000.thermal-sensor to group 35
+iommu: Adding device 70110000.clock to group 36
+iommu: Adding device 70300000.ahub to group 37
+iommu: Adding device 7d004000.usb to group 38
+iommu: Adding device 7d004000.usb-phy to group 39
+iommu: Adding device 7d008000.usb to group 40
+iommu: Adding device 7d008000.usb-phy to group 41
+iommu: Adding device pmu to group 42
+iommu: Adding device timer to group 43
+iommu: Adding device clocks to group 44
+iommu: Adding device gpio-keys to group 45
+iommu: Adding device regulators to group 46
+iommu: Adding device regulators:regulator@0 to group 47
+iommu: Adding device regulators:regulator@1 to group 48
+iommu: Adding device regulators:regulator@2 to group 49
+iommu: Adding device regulators:regulator@3 to group 50
+iommu: Adding device regulators:regulator@4 to group 51
+iommu: Adding device regulators:regulator@7 to group 52
+iommu: Adding device regulators:regulator@8 to group 53
+iommu: Adding device regulators:regulator@10 to group 54
+iommu: Adding device regulators:regulator@11 to group 55
+iommu: Adding device regulators:regulator@12 to group 56
+iommu: Adding device regulators:regulator@13 to group 57
+iommu: Adding device regulators:regulator@14 to group 58
+iommu: Adding device sound to group 59
 AT91: Could not find identification node
 +5V_SYS: supplied by +VDD_MUX
 +3.3V_SYS: supplied by +VDD_MUX
@@ -183,6 +243,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
 hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
+iommu: Adding device alarmtimer to group 60
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -206,6 +267,7 @@
 tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: emergency thermal reset enabled
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 61
 console [ttyS0] disabled
 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -219,6 +281,8 @@
 loop: module loaded
 at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write
 as3722 4-0040: AS3722 with revision 0x1 found
+iommu: Adding device as3722-pinctrl to group 62
+iommu: Adding device as3722-regulator to group 63
 as3722-sd2: supplied by +5V_SYS
 as3722-sd3: supplied by +5V_SYS
 +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
@@ -236,8 +300,13 @@
 +VDDIO_SDMMC3: bypassed regulator has no supply!
 +VDDIO_SDMMC3: failed to get the current voltage(-517)
 as3722-regulator as3722-regulator: regulator 13 register failed -517
+iommu: Adding device as3722-rtc to group 64
+iommu: Adding device as3722-adc to group 65
+iommu: Adding device as3722-power-off to group 66
+iommu: Adding device as3722-wdt to group 67
 tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517
 m25p80 spi32765.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 68
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
@@ -285,6 +354,7 @@
 tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
 i2c /dev entries driver
 lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
+iommu: Adding device cpufreq-tegra124 to group 69
 sdhci: Secure Digital Host Controller Interface driver
 sdhci: Copyright(c) Pierre Ossman
 Synopsys Designware Multimedia Card Interface Driver
@@ -427,9 +497,6 @@
 pci 0000:00:02.0:   bridge window [io  0x1000-0x1fff]
 pci 0000:00:02.0:   bridge window [mem 0x13100000-0x131fffff]
 pci 0000:00:02.0:   bridge window [mem 0x20000000-0x200fffff 64bit pref]
-mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
-mmcblk1: error -5 transferring data, sector 7744504, nr 8, cmd response 0x900, card status 0x80000b00
-mmcblk1: retrying using single block read
 pci 0000:00:01.0: nv_msi_ht_cap_quirk didn't locate host bridge
 pcieport 0000:00:01.0: enabling device (0140 -> 0142)
 pcieport 0000:00:01.0: Signaling PME with IRQ 393
@@ -448,6 +515,7 @@
 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
+iommu: Adding device cpufreq-dt.0 to group 70
 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
Diff for ./tegra124-jetson-tk1/tegra124-jetson-tk1/tegra_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.362322170 -0700
+++ /tmp/foob	2017-08-15 15:25:42.366322187 -0700
@@ -33,9 +33,9 @@
 	 #################################################################
 	 #################################################################
 	 ##############################
-	 3.9 MiB/s
+	 4 MiB/s
 done
-Bytes transferred = 6160496 (5e0070 hex)
+Bytes transferred = 6161104 (5e02d0 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 = 67181 (1066d hex)
 Tegra124 (Jetson TK1) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x5e0070 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x5e02d0 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 8301366c
@@ -55,7 +55,7 @@
 
 Uncompressing Linux... done, booting the kernel.
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:50:07 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Aug 15 15:18:31 PDT 2017
 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
@@ -65,7 +65,7 @@
 Memory policy: Data cache writealloc
 cma: Reserved 64 MiB at 0xfbc00000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c0eac780, node_mem_map eeff7000
+free_area_init_node: node 0, pgdat c0eac6c0, node_mem_map eeff7000
   Normal zone: 1536 pages used for memmap
   Normal zone: 0 pages reserved
   Normal zone: 196608 pages, LIFO batch:31
@@ -88,7 +88,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
       .init : 0xc0d00000 - 0xc0e00000   (1024 kB)
-      .data : 0xc0e00000 - 0xc0eb7360   ( 733 kB)
+      .data : 0xc0e00000 - 0xc0eb72a0   ( 733 kB)
        .bss : 0xc0ec1544 - 0xc0f0c5bc   ( 301 kB)
 Preemptible hierarchical RCU implementation.
 	Tasks RCU enabled.
@@ -135,6 +135,66 @@
 No ATAGs?
 hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
 hw-breakpoint: maximum watchpoint size is 8 bytes.
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 1003000.pcie to group 1
+iommu: Adding device 50000000.host1x to group 2
+iommu: Adding device 54200000.dc to group 3
+iommu: Adding device 54240000.dc to group 4
+iommu: Adding device 54280000.hdmi to group 5
+iommu: Adding device 57000000.gpu to group 6
+iommu: Adding device 60005000.timer to group 7
+iommu: Adding device 60007000.flow-controller to group 8
+iommu: Adding device 6000c800.actmon to group 9
+iommu: Adding device 6000d000.gpio to group 10
+iommu: Adding device 60020000.dma to group 11
+iommu: Adding device 70000800.apbmisc to group 12
+iommu: Adding device 70000868.pinmux to group 13
+iommu: Adding device 70006000.serial to group 14
+iommu: Adding device 70006040.serial to group 15
+iommu: Adding device 70006300.serial to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c400.i2c to group 18
+iommu: Adding device 7000c500.i2c to group 19
+iommu: Adding device 7000c700.i2c to group 20
+iommu: Adding device 7000d000.i2c to group 21
+iommu: Adding device 7000d400.spi to group 22
+iommu: Adding device 7000da00.spi to group 23
+iommu: Adding device 7000e000.rtc to group 24
+iommu: Adding device 7000e400.pmc to group 25
+iommu: Adding device 7000f800.fuse to group 26
+iommu: Adding device 70019000.memory-controller to group 27
+iommu: Adding device 7001b000.emc to group 28
+iommu: Adding device 70027000.sata to group 29
+iommu: Adding device 70030000.hda to group 30
+iommu: Adding device 70090000.usb to group 31
+iommu: Adding device 7009f000.padctl to group 32
+iommu: Adding device 700b0400.sdhci to group 33
+iommu: Adding device 700b0600.sdhci to group 34
+iommu: Adding device 700e2000.thermal-sensor to group 35
+iommu: Adding device 70110000.clock to group 36
+iommu: Adding device 70300000.ahub to group 37
+iommu: Adding device 7d004000.usb to group 38
+iommu: Adding device 7d004000.usb-phy to group 39
+iommu: Adding device 7d008000.usb to group 40
+iommu: Adding device 7d008000.usb-phy to group 41
+iommu: Adding device pmu to group 42
+iommu: Adding device timer to group 43
+iommu: Adding device clocks to group 44
+iommu: Adding device gpio-keys to group 45
+iommu: Adding device regulators to group 46
+iommu: Adding device regulators:regulator@0 to group 47
+iommu: Adding device regulators:regulator@1 to group 48
+iommu: Adding device regulators:regulator@2 to group 49
+iommu: Adding device regulators:regulator@3 to group 50
+iommu: Adding device regulators:regulator@4 to group 51
+iommu: Adding device regulators:regulator@7 to group 52
+iommu: Adding device regulators:regulator@8 to group 53
+iommu: Adding device regulators:regulator@10 to group 54
+iommu: Adding device regulators:regulator@11 to group 55
+iommu: Adding device regulators:regulator@12 to group 56
+iommu: Adding device regulators:regulator@13 to group 57
+iommu: Adding device regulators:regulator@14 to group 58
+iommu: Adding device sound to group 59
 +5V_SYS: supplied by +VDD_MUX
 +3.3V_SYS: supplied by +VDD_MUX
 +USB0_VBUS_SW: Failed to request enable GPIO108: -517
@@ -166,6 +226,7 @@
 Bluetooth: HCI socket layer initialized
 Bluetooth: L2CAP socket layer initialized
 Bluetooth: SCO socket layer initialized
+iommu: Adding device regulatory.0 to group 60
 clocksource: Switched to clocksource arch_sys_counter
 NET: Registered protocol family 2
 TCP established hash table entries: 8192 (order: 3, 32768 bytes)
@@ -180,6 +241,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
 hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
+iommu: Adding device alarmtimer to group 61
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -199,6 +261,7 @@
 tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: emergency thermal reset enabled
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 62
 console [ttyS0] disabled
 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -211,6 +274,8 @@
 loop: module loaded
 at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write
 as3722 4-0040: AS3722 with revision 0x1 found
+iommu: Adding device as3722-pinctrl to group 63
+iommu: Adding device as3722-regulator to group 64
 as3722-sd2: supplied by +5V_SYS
 as3722-sd3: supplied by +5V_SYS
 +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
@@ -228,8 +293,13 @@
 +VDDIO_SDMMC3: bypassed regulator has no supply!
 +VDDIO_SDMMC3: failed to get the current voltage(-517)
 as3722-regulator as3722-regulator: regulator 13 register failed -517
+iommu: Adding device as3722-rtc to group 65
+iommu: Adding device as3722-adc to group 66
+iommu: Adding device as3722-power-off to group 67
+iommu: Adding device as3722-wdt to group 68
 tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517
 m25p80 spi32765.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 69
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
@@ -269,6 +339,7 @@
 gspca_main: v2.14.0 registered
 lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
 tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0)
+iommu: Adding device cpufreq-tegra124 to group 70
 sdhci: Secure Digital Host Controller Interface driver
 sdhci: Copyright(c) Pierre Ossman
 sdhci-pltfm: SDHCI platform and OF driver helper
@@ -279,12 +350,14 @@
 mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA
 usbcore: registered new interface driver usbhid
 usbhid: USB HID core driver
+iommu: Adding device snd-soc-dummy to group 71
 mmc0: new high speed MMC card at address 0001
 mmcblk0: mmc0:0001 SEM16G 14.7 GiB 
 mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB
 mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB
 mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB
  mmcblk0: p1
+iommu: Adding device 70301100.i2s to group 72
 tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub
 tegra-snd-rt5640 sound: rt5640-aif1 <-> 70301100.i2s mapping ok
 input: NVIDIA Tegra Jetson TK1 Headphones as /devices/soc0/sound/sound/card1/input0
@@ -332,8 +405,8 @@
 as3722-ldo3: supplied by +3.3V_SYS
 as3722-ldo4: supplied by +3.3V_SYS
 as3722-ldo5: supplied by +1.8V_VDDIO
-as3722-ldo6: supplied by +3.3V_RUN
 input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input1
+as3722-ldo6: supplied by +3.3V_RUN
 as3722-ldo7: supplied by +1.8V_VDDIO
 +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV
 as3722-ldo9: supplied by +5V_SYS
@@ -410,11 +483,11 @@
 pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
 pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
 pci 0000:02:00.0: reg 0x10: [io  0x0000-0x00ff]
+mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
+mmcblk1: error -5 transferring data, sector 7744504, nr 8, cmd response 0x900, card status 0x80000b00
 pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit]
 pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
 pci 0000:02:00.0: supports D1 D2
-mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
-mmcblk1: error -5 transferring data, sector 7744504, nr 8, cmd response 0x900, card status 0x80000b00
 pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
 PCI: bus2: Fast back to back transfers disabled
 pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
@@ -424,12 +497,9 @@
 pci 0000:00:02.0: BAR 7: assigned [io  0x1000-0x1fff]
 pci 0000:01:00.0: BAR 0: assigned [mem 0x13000000-0x13001fff 64bit]
 pci 0000:00:01.0: PCI bridge to [bus 01]
-mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
-mmcblk1: error -5 transferring data, sector 7744504, nr 8, cmd response 0x900, card status 0x80000b00
-mmcblk1: retrying using single block read
 pci 0000:00:01.0:   bridge window [mem 0x13000000-0x130fffff]
-pci 0000:02:00.0: BAR 4: assigned [mem 0x20000000-0x20003fff 64bit pref]
  mmcblk1: p1 p2 p3
+pci 0000:02:00.0: BAR 4: assigned [mem 0x20000000-0x20003fff 64bit pref]
 pci 0000:02:00.0: BAR 2: assigned [mem 0x13100000-0x13100fff 64bit]
 pci 0000:02:00.0: BAR 0: assigned [io  0x1000-0x10ff]
 pci 0000:00:02.0: PCI bridge to [bus 02]
@@ -453,10 +523,11 @@
 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
+iommu: Adding device cpufreq-dt.0 to group 73
 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 00:01:59 UTC (946684919)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:01:39 UTC (946684899)
 +USB0_VBUS_SW: disabling
 +1.8V_RUN_CAM: disabling
 +2.8V_RUN_CAM: disabling
Diff for ./tegra124-nyan-big/tegra124-nyan-big/multi_v7_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.370322203 -0700
+++ /tmp/foob	2017-08-15 15:25:42.374322221 -0700
@@ -45,18 +45,18 @@
 	 ############################
 	 3.5 MiB/s
 done
-Bytes transferred = 8036232 (7a9f88 hex)
+Bytes transferred = 8037920 (7aa620 hex)
 Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.102
 Filename 'tegra124-nyan-big.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 3.6 MiB/s
+	 3.3 MiB/s
 done
 Bytes transferred = 68203 (10a6b hex)
 Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x7a9f88 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x7aa620 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 83013a6a
@@ -64,7 +64,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:49:59 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Tue Aug 15 15:18:23 PDT 2017
 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
@@ -76,7 +76,7 @@
 efi: UEFI not found.
 cma: Reserved 64 MiB at 0xfb800000
 On node 0 totalpages: 524287
-free_area_init_node: node 0, pgdat c157c740, node_mem_map eeff8000
+free_area_init_node: node 0, pgdat c157c980, node_mem_map eeff8000
   DMA zone: 1536 pages used for memmap
   DMA zone: 0 pages reserved
   DMA zone: 196608 pages, LIFO batch:31
@@ -89,7 +89,7 @@
 PID hash table entries: 4096 (order: 2, 16384 bytes)
 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 1994448K/2097148K available (10240K kernel code, 1554K rwdata, 4448K rodata, 2048K init, 405K bss, 37164K reserved, 65536K cma-reserved, 1245180K highmem)
+Memory: 1994448K/2097148K available (10240K kernel code, 1554K rwdata, 4452K rodata, 2048K init, 405K bss, 37164K reserved, 65536K cma-reserved, 1245180K highmem)
 Virtual kernel memory layout:
     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
@@ -99,7 +99,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0208000 - 0xc0d00000   (11232 kB)
       .init : 0xc1200000 - 0xc1400000   (2048 kB)
-      .data : 0xc1400000 - 0xc15848e0   (1555 kB)
+      .data : 0xc1400000 - 0xc1584b20   (1555 kB)
        .bss : 0xc158dc08 - 0xc15f32bc   ( 406 kB)
 SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
 Hierarchical RCU implementation.
@@ -153,6 +153,66 @@
 hw-breakpoint: maximum watchpoint size is 8 bytes.
 Serial: AMBA PL011 UART driver
 tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 50000000.host1x to group 1
+iommu: Adding device 54200000.dc to group 2
+iommu: Adding device 54240000.dc to group 3
+iommu: Adding device 54280000.hdmi to group 4
+iommu: Adding device 54540000.sor to group 5
+iommu: Adding device 545c0000.dpaux to group 6
+iommu: Adding device 57000000.gpu to group 7
+iommu: Adding device 60005000.timer to group 8
+iommu: Adding device 60007000.flow-controller to group 9
+iommu: Adding device 6000c800.actmon to group 10
+iommu: Adding device 6000d000.gpio to group 11
+iommu: Adding device 60020000.dma to group 12
+iommu: Adding device 70000800.apbmisc to group 13
+iommu: Adding device 70000868.pinmux to group 14
+iommu: Adding device 70006000.serial to group 15
+iommu: Adding device 7000a000.pwm to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c400.i2c to group 18
+iommu: Adding device 7000c500.i2c to group 19
+iommu: Adding device 7000c700.i2c to group 20
+iommu: Adding device 7000d000.i2c to group 21
+iommu: Adding device 7000d400.spi to group 22
+iommu: Adding device 7000da00.spi to group 23
+iommu: Adding device 7000e000.rtc to group 24
+iommu: Adding device 7000e400.pmc to group 25
+iommu: Adding device 7000f800.fuse to group 26
+iommu: Adding device 70019000.memory-controller to group 27
+iommu: Adding device 7001b000.emc to group 28
+iommu: Adding device 70030000.hda to group 29
+iommu: Adding device 70090000.usb to group 30
+iommu: Adding device 7009f000.padctl to group 31
+iommu: Adding device 700b0000.sdhci to group 32
+iommu: Adding device 700b0400.sdhci to group 33
+iommu: Adding device 700b0600.sdhci to group 34
+iommu: Adding device 700e2000.thermal-sensor to group 35
+iommu: Adding device 70300000.ahub to group 36
+iommu: Adding device pmu to group 37
+iommu: Adding device timer to group 38
+iommu: Adding device sdhci0_pwrseq to group 39
+iommu: Adding device backlight to group 40
+iommu: Adding device clocks to group 41
+iommu: Adding device gpio-keys to group 42
+iommu: Adding device regulators to group 43
+iommu: Adding device regulators:regulator@0 to group 44
+iommu: Adding device regulators:regulator@1 to group 45
+iommu: Adding device regulators:regulator@2 to group 46
+iommu: Adding device regulators:regulator@3 to group 47
+iommu: Adding device regulators:regulator@4 to group 48
+iommu: Adding device regulators:regulator@5 to group 49
+iommu: Adding device regulators:regulator@6 to group 50
+iommu: Adding device regulators:regulator@7 to group 51
+iommu: Adding device regulators:regulator@8 to group 52
+iommu: Adding device regulators:regulator@9 to group 53
+iommu: Adding device regulators:regulator@10 to group 54
+iommu: Adding device regulators:regulator@11 to group 55
+iommu: Adding device regulators:regulator@12 to group 56
+iommu: Adding device sound to group 57
+iommu: Adding device gpio-restart to group 58
+iommu: Adding device panel to group 59
 AT91: Could not find identification node
 +5V_SYS: supplied by +VDD_MUX
 +3.3V_SYS: supplied by +VDD_MUX
@@ -195,6 +255,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
 hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
+iommu: Adding device alarmtimer to group 60
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -213,6 +274,7 @@
 tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 61
 console [ttyS0] disabled
 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -225,6 +287,8 @@
 brd: module loaded
 loop: module loaded
 as3722 4-0040: AS3722 with revision 0x1 found
+iommu: Adding device as3722-pinctrl to group 62
+iommu: Adding device as3722-regulator to group 63
 as3722-sd2: supplied by +5V_SYS
 as3722-sd3: supplied by +5V_SYS
 +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
@@ -248,7 +312,12 @@
 as3722-ldo10: supplied by +5V_SYS
 +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV
 +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV
+iommu: Adding device as3722-rtc to group 64
+iommu: Adding device as3722-adc to group 65
+iommu: Adding device as3722-power-off to group 66
+iommu: Adding device as3722-wdt to group 67
 m25p80 spi32765.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 68
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
@@ -290,6 +359,7 @@
 tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
 i2c /dev entries driver
 lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
+iommu: Adding device cpufreq-tegra124 to group 69
 sdhci: Secure Digital Host Controller Interface driver
 sdhci: Copyright(c) Pierre Ossman
 Synopsys Designware Multimedia Card Interface Driver
@@ -328,15 +398,8 @@
 +5V_USB_SS: supplied by +5V_SYS
 +3.3V_PANEL: supplied by +3.3V_RUN
 +3.3V_LP0: supplied by +3.3V_SYS
-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
- mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
 elan_i2c 1-0015: failed to read report data: -121
-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
@@ -346,10 +409,16 @@
 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
+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
+ mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
+elan_i2c 1-0015: invalid report id data (ff)
 mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA
 sdhci-tegra 700b0400.sdhci: Got CD GPIO
 sdhci-tegra 700b0400.sdhci: Got WP GPIO
-elan_i2c 1-0015: invalid report id data (ff)
 mmc2: Unknown controller version (3). You may experience problems.
 mmc2: Invalid maximum block size, assuming 512 bytes
 mmc1: new high speed SDIO card at address 0001
Diff for ./tegra124-nyan-big/tegra124-nyan-big/tegra_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.378322237 -0700
+++ /tmp/foob	2017-08-15 15:25:42.378322237 -0700
@@ -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...
@@ -43,18 +43,18 @@
 	 ##############################
 	 3.5 MiB/s
 done
-Bytes transferred = 6160496 (5e0070 hex)
+Bytes transferred = 6161104 (5e02d0 hex)
 Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.102
 Filename 'tegra124-nyan-big.dtb'.
 Load address: 0x83000000
 Loading: *#####
-	 3.1 MiB/s
+	 3.6 MiB/s
 done
 Bytes transferred = 68203 (10a6b hex)
 Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000
-Kernel image @ 0x82000000 [ 0x000000 - 0x5e0070 ]
+Kernel image @ 0x82000000 [ 0x000000 - 0x5e02d0 ]
 ## Flattened Device Tree blob at 83000000
    Booting using the fdt blob at 0x83000000
    Using Device Tree in place at 83000000, end 83013a6a
@@ -63,7 +63,7 @@
 
 Uncompressing Linux... done, booting the kernel.
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:50:07 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Aug 15 15:18:31 PDT 2017
 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
@@ -74,7 +74,7 @@
 Memory policy: Data cache writealloc
 cma: Reserved 64 MiB at 0xfbc00000
 On node 0 totalpages: 524287
-free_area_init_node: node 0, pgdat c0eac780, node_mem_map eeff7000
+free_area_init_node: node 0, pgdat c0eac6c0, node_mem_map eeff7000
   Normal zone: 1536 pages used for memmap
   Normal zone: 0 pages reserved
   Normal zone: 196608 pages, LIFO batch:31
@@ -97,7 +97,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
       .init : 0xc0d00000 - 0xc0e00000   (1024 kB)
-      .data : 0xc0e00000 - 0xc0eb7360   ( 733 kB)
+      .data : 0xc0e00000 - 0xc0eb72a0   ( 733 kB)
        .bss : 0xc0ec1544 - 0xc0f0c5bc   ( 301 kB)
 Preemptible hierarchical RCU implementation.
 	Tasks RCU enabled.
@@ -145,6 +145,66 @@
 hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
 hw-breakpoint: maximum watchpoint size is 8 bytes.
 tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 50000000.host1x to group 1
+iommu: Adding device 54200000.dc to group 2
+iommu: Adding device 54240000.dc to group 3
+iommu: Adding device 54280000.hdmi to group 4
+iommu: Adding device 54540000.sor to group 5
+iommu: Adding device 545c0000.dpaux to group 6
+iommu: Adding device 57000000.gpu to group 7
+iommu: Adding device 60005000.timer to group 8
+iommu: Adding device 60007000.flow-controller to group 9
+iommu: Adding device 6000c800.actmon to group 10
+iommu: Adding device 6000d000.gpio to group 11
+iommu: Adding device 60020000.dma to group 12
+iommu: Adding device 70000800.apbmisc to group 13
+iommu: Adding device 70000868.pinmux to group 14
+iommu: Adding device 70006000.serial to group 15
+iommu: Adding device 7000a000.pwm to group 16
+iommu: Adding device 7000c000.i2c to group 17
+iommu: Adding device 7000c400.i2c to group 18
+iommu: Adding device 7000c500.i2c to group 19
+iommu: Adding device 7000c700.i2c to group 20
+iommu: Adding device 7000d000.i2c to group 21
+iommu: Adding device 7000d400.spi to group 22
+iommu: Adding device 7000da00.spi to group 23
+iommu: Adding device 7000e000.rtc to group 24
+iommu: Adding device 7000e400.pmc to group 25
+iommu: Adding device 7000f800.fuse to group 26
+iommu: Adding device 70019000.memory-controller to group 27
+iommu: Adding device 7001b000.emc to group 28
+iommu: Adding device 70030000.hda to group 29
+iommu: Adding device 70090000.usb to group 30
+iommu: Adding device 7009f000.padctl to group 31
+iommu: Adding device 700b0000.sdhci to group 32
+iommu: Adding device 700b0400.sdhci to group 33
+iommu: Adding device 700b0600.sdhci to group 34
+iommu: Adding device 700e2000.thermal-sensor to group 35
+iommu: Adding device 70300000.ahub to group 36
+iommu: Adding device pmu to group 37
+iommu: Adding device timer to group 38
+iommu: Adding device sdhci0_pwrseq to group 39
+iommu: Adding device backlight to group 40
+iommu: Adding device clocks to group 41
+iommu: Adding device gpio-keys to group 42
+iommu: Adding device regulators to group 43
+iommu: Adding device regulators:regulator@0 to group 44
+iommu: Adding device regulators:regulator@1 to group 45
+iommu: Adding device regulators:regulator@2 to group 46
+iommu: Adding device regulators:regulator@3 to group 47
+iommu: Adding device regulators:regulator@4 to group 48
+iommu: Adding device regulators:regulator@5 to group 49
+iommu: Adding device regulators:regulator@6 to group 50
+iommu: Adding device regulators:regulator@7 to group 51
+iommu: Adding device regulators:regulator@8 to group 52
+iommu: Adding device regulators:regulator@9 to group 53
+iommu: Adding device regulators:regulator@10 to group 54
+iommu: Adding device regulators:regulator@11 to group 55
+iommu: Adding device regulators:regulator@12 to group 56
+iommu: Adding device sound to group 57
+iommu: Adding device gpio-restart to group 58
+iommu: Adding device panel to group 59
 +5V_SYS: supplied by +VDD_MUX
 +3.3V_SYS: supplied by +VDD_MUX
 +VDD_LED: Failed to request enable GPIO122: -517
@@ -178,6 +238,7 @@
 Bluetooth: HCI socket layer initialized
 Bluetooth: L2CAP socket layer initialized
 Bluetooth: SCO socket layer initialized
+iommu: Adding device regulatory.0 to group 60
 clocksource: Switched to clocksource arch_sys_counter
 NET: Registered protocol family 2
 TCP established hash table entries: 8192 (order: 3, 32768 bytes)
@@ -192,6 +253,7 @@
 RPC: Registered tcp NFSv4.1 backchannel transport module.
 PCI: CLS 0 bytes, default 64
 hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
+iommu: Adding device alarmtimer to group 61
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -206,6 +268,7 @@
 tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 62
 console [ttyS0] disabled
 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -217,6 +280,8 @@
 panel-simple panel: panel supply power not found, using dummy regulator
 loop: module loaded
 as3722 4-0040: AS3722 with revision 0x1 found
+iommu: Adding device as3722-pinctrl to group 63
+iommu: Adding device as3722-regulator to group 64
 as3722-sd2: supplied by +5V_SYS
 as3722-sd3: supplied by +5V_SYS
 +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
@@ -240,9 +305,17 @@
 as3722-ldo10: supplied by +5V_SYS
 +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV
 +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV
+iommu: Adding device as3722-rtc to group 65
+iommu: Adding device as3722-adc to group 66
+iommu: Adding device as3722-power-off to group 67
+iommu: Adding device as3722-wdt to group 68
 cros-ec-spi spi32766.0: packet too long (249 bytes, expected 4)
+iommu: Adding device cros-ec-ctl.0.auto to group 69
+iommu: Adding device 7000d400.spi:cros-ec@0:i2c-tunnel to group 70
+iommu: Adding device 7000d400.spi:cros-ec@0:keyboard-controller to group 71
 cros-ec-spi spi32766.0: Chrome EC device registered
 m25p80 spi32765.0: w25q32dw (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 72
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
@@ -276,6 +349,7 @@
 gspca_main: v2.14.0 registered
 lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
 tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0)
+iommu: Adding device cpufreq-tegra124 to group 73
 sdhci: Secure Digital Host Controller Interface driver
 sdhci: Copyright(c) Pierre Ossman
 sdhci-pltfm: SDHCI platform and OF driver helper
@@ -287,6 +361,8 @@
 mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA
 usbcore: registered new interface driver usbhid
 usbhid: USB HID core driver
+iommu: Adding device snd-soc-dummy to group 74
+iommu: Adding device 70301100.i2s to group 75
 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
@@ -295,17 +371,17 @@
 mmcblk0: mmc0:0001 MMC16G 14.4 GiB 
 mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB
 input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1
-input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2
 mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB
-mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB
- mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
+input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2
 NET: Registered protocol family 10
 Segment Routing with IPv6
 mip6: Mobile IPv6
 sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
+mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB
 NET: Registered protocol family 17
 NET: Registered protocol family 15
 can: controller area network core (rev 20170425 abi 9)
+ mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12
 NET: Registered protocol family 29
 can: raw protocol (rev 20170425)
 can: broadcast manager protocol (rev 20170425 t)
@@ -360,7 +436,6 @@
 mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA
 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 [drm] No driver support for vblank timestamp query.
-input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input3
 usb 1-2: new high-speed USB device number 2 using tegra-xusb
 mmc2: new high speed SDHC card at address 0007
 mmcblk2: mmc2:0007 SD08G 7.42 GiB 
@@ -374,7 +449,7 @@
 drm drm: fb0:  frame buffer device
 [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0
 input: gpio-keys as /devices/soc0/gpio-keys/input/input4
-as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823)
+as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:22 UTC (946684822)
 +1.8V_RUN_CAM: disabling
 +1.2V_RUN_CAM_FRONT: disabling
 +1.05V_RUN_CAM_REAR: disabling
@@ -383,16 +458,20 @@
 +1.8V_RUN_VPP_FUSE: disabling
 +5V_VDD_TS_SW: disabling
 ALSA device list:
-  #0: tegra-hda at 0x70038000 irq 343
   #1: GoogleNyanBig
+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
+usb 1-3: new high-speed USB device number 3 using tegra-xusb
+input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input3
+asix 1-3:1.0 eth0: register 'asix' at usb-70090000.usb-3, ASIX AX88772 USB 2.0 Ethernet, c8:d7:19:90:fa:65
 EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
 EXT4-fs (mmcblk0p3): recovery complete
 EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
 VFS: Mounted root (ext4 filesystem) on device 179:3.
-uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
 devtmpfs: mounted
 Freeing unused kernel memory: 1024K
-input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5
+usb 1-1: new high-speed USB device number 4 using tegra-xusb
 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell
-root@(none):/# [    3.024415] usb 1-3: new high-speed USB device number 3 using tegra-xusb
+root@(none):/# [    4.617951] usb-storage 1-1:1.0: USB Mass Storage device detected
+scsi host0: usb-storage 1-1:1.0
Diff for ./tegra132-norrin/tegra132-norrin/defconfig_log.txt
Diff for ./tegra20-trimslice/tegra20-trimslice/multi_v7_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.386322271 -0700
+++ /tmp/foob	2017-08-15 15:25:42.386322271 -0700
@@ -48,9 +48,9 @@
 	 #################################################################
 	 #################################################################
 	 ############################
-	 3.5 MiB/s
+	 4.1 MiB/s
 done
-Bytes transferred = 8036232 (7a9f88 hex)
+Bytes transferred = 8037920 (7aa620 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
@@ -61,7 +61,7 @@
 done
 Bytes transferred = 21454 (53ce hex)
 Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000
-Kernel image @ 0x408000 [ 0x000000 - 0x7a9f88 ]
+Kernel image @ 0x408000 [ 0x000000 - 0x7aa620 ]
 ## Flattened Device Tree blob at 02408000
    Booting using the fdt blob at 0x2408000
    Using Device Tree in place at 02408000, end 024103cd
@@ -69,7 +69,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:49:59 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Tue Aug 15 15:18:23 PDT 2017
 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
@@ -79,7 +79,7 @@
 efi: UEFI not found.
 cma: Reserved 64 MiB at 0x3c000000
 On node 0 totalpages: 262144
-free_area_init_node: node 0, pgdat c157c740, node_mem_map ef7f8000
+free_area_init_node: node 0, pgdat c157c980, node_mem_map ef7f8000
   DMA zone: 1536 pages used for memmap
   DMA zone: 0 pages reserved
   DMA zone: 196608 pages, LIFO batch:31
@@ -92,7 +92,7 @@
 PID hash table entries: 4096 (order: 2, 16384 bytes)
 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 954384K/1048576K available (10240K kernel code, 1554K rwdata, 4448K rodata, 2048K init, 405K bss, 28656K reserved, 65536K cma-reserved, 196608K highmem)
+Memory: 954384K/1048576K available (10240K kernel code, 1554K rwdata, 4452K rodata, 2048K init, 405K bss, 28656K reserved, 65536K cma-reserved, 196608K highmem)
 Virtual kernel memory layout:
     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
@@ -102,7 +102,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0208000 - 0xc0d00000   (11232 kB)
       .init : 0xc1200000 - 0xc1400000   (2048 kB)
-      .data : 0xc1400000 - 0xc15848e0   (1555 kB)
+      .data : 0xc1400000 - 0xc1584b20   (1555 kB)
        .bss : 0xc158dc08 - 0xc15f32bc   ( 406 kB)
 SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
 Hierarchical RCU implementation.
@@ -345,19 +345,19 @@
 mmc1: new high speed SD card at address b368
 mmcblk1: mmc1:b368 NCard 1.83 GiB (ro)
 mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
-tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
 mmcblk1: error -5 transferring data, sector 3839992, nr 8, cmd response 0x900, card status 0x80000b00
+tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
 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
 rtc-em3027 2-0056: hctosys: unable to read the hardware clock
+hub 1-1:1.0: USB hub found
+hub 1-1:1.0: 4 ports detected
 mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
 mmcblk1: error -5 transferring data, sector 3839992, nr 8, cmd response 0x900, card status 0x80000b00
 mmcblk1: retrying using single block read
  mmcblk1: p1 p2
 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
Diff for ./tegra20-trimslice/tegra20-trimslice/tegra_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.394322305 -0700
+++ /tmp/foob	2017-08-15 15:25:42.394322305 -0700
@@ -19,7 +19,7 @@
 Out:   serial
 Err:   serial
 Net:   RTL8169#0
-Hit any key to stop autoboot:  2  0 
+Hit any key to stop autoboot:  2  1  0 
 Tegra20 (TrimSlice) # 
 Tegra20 (TrimSlice) # usb reset
 resetting USB...
@@ -46,20 +46,20 @@
 	 #################################################################
 	 #################################################################
 	 ##############################
-	 4 MiB/s
+	 3.3 MiB/s
 done
-Bytes transferred = 6160496 (5e0070 hex)
+Bytes transferred = 6161104 (5e02d0 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
+	 74.2 KiB/s
 done
 Bytes transferred = 21454 (53ce hex)
 Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000
-Kernel image @ 0x408000 [ 0x000000 - 0x5e0070 ]
+Kernel image @ 0x408000 [ 0x000000 - 0x5e02d0 ]
 ## Flattened Device Tree blob at 02408000
    Booting using the fdt blob at 0x2408000
    Using Device Tree in place at 02408000, end 024103cd
@@ -68,7 +68,7 @@
 
 Uncompressing Linux... done, booting the kernel.
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:50:07 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Aug 15 15:18:31 PDT 2017
 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
@@ -77,7 +77,7 @@
 Memory policy: Data cache writealloc
 cma: Reserved 64 MiB at 0x3c000000
 On node 0 totalpages: 262144
-free_area_init_node: node 0, pgdat c0eac780, node_mem_map ef7f7000
+free_area_init_node: node 0, pgdat c0eac6c0, node_mem_map ef7f7000
   Normal zone: 1536 pages used for memmap
   Normal zone: 0 pages reserved
   Normal zone: 196608 pages, LIFO batch:31
@@ -100,7 +100,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
       .init : 0xc0d00000 - 0xc0e00000   (1024 kB)
-      .data : 0xc0e00000 - 0xc0eb7360   ( 733 kB)
+      .data : 0xc0e00000 - 0xc0eb72a0   ( 733 kB)
        .bss : 0xc0ec1544 - 0xc0f0c5bc   ( 301 kB)
 Preemptible hierarchical RCU implementation.
 	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
@@ -337,18 +337,18 @@
 mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
 mmcblk1: error -5 transferring data, sector 3839992, nr 8, cmd response 0x900, card status 0x80000b00
 tegra-ehci c5000000.usb: irq 288, io mem 0xc5000000
+mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
 tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
 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
 ALSA device list:
   #0: tegra-trimslice
-mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
 mmcblk1: error -5 transferring data, sector 3839992, nr 8, cmd response 0x900, card status 0x80000b00
 mmcblk1: retrying using single block read
+hub 1-1:1.0: USB hub found
+hub 1-1:1.0: 4 ports detected
  mmcblk1: p1 p2
 Waiting for root device PARTUUID=11eb23c1-01...
 usb 1-1.2: new high-speed USB device number 3 using tegra-ehci
Diff for ./tegra210-p2371-0000/tegra210-p2371-0000/defconfig_log.txt
Diff for ./tegra210-smaug/tegra210-smaug/defconfig_log.txt
Diff for ./tegra30-beaver/tegra30-beaver/multi_v7_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.402322339 -0700
+++ /tmp/foob	2017-08-15 15:25:42.406322356 -0700
@@ -40,20 +40,20 @@
 	 #################################################################
 	 #################################################################
 	 ############################
-	 3.1 MiB/s
+	 3.3 MiB/s
 done
-Bytes transferred = 8036232 (7a9f88 hex)
+Bytes transferred = 8037920 (7aa620 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
 Filename 'tegra30-beaver.dtb'.
 Load address: 0x82000000
 Loading: *####
-	 3.1 MiB/s
+	 3.3 MiB/s
 done
 Bytes transferred = 51848 (ca88 hex)
 Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x7a9f88 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x7aa620 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff0000, end 8ffffa87 ... OK
@@ -61,7 +61,7 @@
 Starting kernel ...
 
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:49:59 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Tue Aug 15 15:18:23 PDT 2017
 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
@@ -71,7 +71,7 @@
 efi: UEFI not found.
 cma: Reserved 64 MiB at 0xfb800000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c157c740, node_mem_map eeff8000
+free_area_init_node: node 0, pgdat c157c980, node_mem_map eeff8000
   DMA zone: 1536 pages used for memmap
   DMA zone: 0 pages reserved
   DMA zone: 196608 pages, LIFO batch:31
@@ -84,7 +84,7 @@
 PID hash table entries: 4096 (order: 2, 16384 bytes)
 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
-Memory: 1993472K/2096128K available (10240K kernel code, 1554K rwdata, 4448K rodata, 2048K init, 405K bss, 37120K reserved, 65536K cma-reserved, 1244160K highmem)
+Memory: 1993472K/2096128K available (10240K kernel code, 1554K rwdata, 4452K rodata, 2048K init, 405K bss, 37120K reserved, 65536K cma-reserved, 1244160K highmem)
 Virtual kernel memory layout:
     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
@@ -94,7 +94,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0208000 - 0xc0d00000   (11232 kB)
       .init : 0xc1200000 - 0xc1400000   (2048 kB)
-      .data : 0xc1400000 - 0xc15848e0   (1555 kB)
+      .data : 0xc1400000 - 0xc1584b20   (1555 kB)
        .bss : 0xc158dc08 - 0xc15f32bc   ( 406 kB)
 SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
 Hierarchical RCU implementation.
@@ -147,6 +147,59 @@
 hw-breakpoint: maximum watchpoint size is 4 bytes.
 Serial: AMBA PL011 UART driver
 tegra-mc 7000f000.memory-controller: no memory timings for RAM code 3 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 3000.pcie to group 1
+iommu: Adding device 50000000.host1x to group 2
+iommu: Adding device 54040000.mpe to group 3
+iommu: Adding device 54080000.vi to group 4
+iommu: Adding device 540c0000.epp to group 5
+iommu: Adding device 54100000.isp to group 6
+iommu: Adding device 54140000.gr2d to group 7
+iommu: Adding device 54180000.gr3d to group 8
+iommu: Adding device 54200000.dc to group 9
+iommu: Adding device 54240000.dc to group 10
+iommu: Adding device 54280000.hdmi to group 11
+iommu: Adding device 50040600.timer to group 12
+iommu: Adding device 50043000.cache-controller to group 13
+iommu: Adding device 60005000.timer to group 14
+iommu: Adding device 60007000.flow-controller to group 15
+iommu: Adding device 6000a000.dma to group 16
+iommu: Adding device 6000c000.ahb to group 17
+iommu: Adding device 6000d000.gpio to group 18
+iommu: Adding device 70000800.apbmisc to group 19
+iommu: Adding device 70000868.pinmux to group 20
+iommu: Adding device 70006000.serial to group 21
+iommu: Adding device 7000e000.rtc to group 22
+iommu: Adding device 7000c000.i2c to group 23
+iommu: Adding device 7000c400.i2c to group 24
+iommu: Adding device 7000c500.i2c to group 25
+iommu: Adding device 7000c700.i2c to group 26
+iommu: Adding device 7000d000.i2c to group 27
+iommu: Adding device 7000da00.spi to group 28
+iommu: Adding device 7000e400.pmc to group 29
+iommu: Adding device 7000f000.memory-controller to group 30
+iommu: Adding device 7000f800.fuse to group 31
+iommu: Adding device 70080000.ahub to group 32
+iommu: Adding device 78000000.sdhci to group 33
+iommu: Adding device 78000600.sdhci to group 34
+iommu: Adding device 7d004000.usb to group 35
+iommu: Adding device 7d004000.usb-phy to group 36
+iommu: Adding device 7d008000.usb to group 37
+iommu: Adding device 7d008000.usb-phy to group 38
+iommu: Adding device pmu to group 39
+iommu: Adding device clocks to group 40
+iommu: Adding device gpio-leds to group 41
+iommu: Adding device regulators to group 42
+iommu: Adding device regulators:regulator@0 to group 43
+iommu: Adding device regulators:regulator@1 to group 44
+iommu: Adding device regulators:regulator@2 to group 45
+iommu: Adding device regulators:regulator@3 to group 46
+iommu: Adding device regulators:regulator@4 to group 47
+iommu: Adding device regulators:regulator@5 to group 48
+iommu: Adding device regulators:regulator@6 to group 49
+iommu: Adding device regulators:regulator@7 to group 50
+iommu: Adding device regulators:regulator@8 to group 51
+iommu: Adding device sound to group 52
 AT91: Could not find identification node
 vdd_5v_sata: Failed to request enable GPIO30: -517
 reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517
@@ -162,6 +215,8 @@
 usbcore: registered new interface driver usbfs
 usbcore: registered new interface driver hub
 usbcore: registered new device driver usb
+iommu: Adding device tps65910-gpio to group 53
+iommu: Adding device tps65910-pmic to group 54
 vrtc: supplied by vdd_5v_in
 vio: supplied by vdd_5v_in
 vdd1: supplied by vdd_5v_in
@@ -178,6 +233,8 @@
 avdd_dsi_csi,pwrdet_mipi: Bringing 1000000uV into 1200000-1200000uV
 ldo7: supplied by vdd_1v8_gen
 ldo8: supplied by vdd_1v8_gen
+iommu: Adding device tps65910-rtc to group 55
+iommu: Adding device tps65910-power to group 56
 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
@@ -198,6 +255,7 @@
 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
+iommu: Adding device alarmtimer to group 57
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -231,6 +289,7 @@
 tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 58
 console [ttyS0] disabled
 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 331, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -241,6 +300,7 @@
 brd: module loaded
 loop: module loaded
 m25p80 spi32766.1: w25q32 (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 59
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
@@ -401,5 +461,4 @@
 Freeing unused kernel memory: 2048K
 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell
-root@(none):/# [    4.124297] usb 2-1: new high-speed USB device number 2 using tegra-ehci
-asix 2-1:1.0 eth1: register 'asix' at usb-7d008000.usb-1, ASIX AX88772 USB 2.0 Ethernet, 00:50:b6:0f:67:60
+root@(none):/# [    4.464006] usb 2-1: new high-speed USB device number 2 using tegra-ehci
Diff for ./tegra30-beaver/tegra30-beaver/tegra_defconfig_log.txt
--- /tmp/fooa	2017-08-15 15:25:42.410322372 -0700
+++ /tmp/foob	2017-08-15 15:25:42.414322389 -0700
@@ -27,6 +27,7 @@
 Tegra30 (Beaver) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=edbe1840-3633-c751-7993-b0ac834f81e0 rootwait gpt debug noinitrd earlyprintk init=/bin/bash'
 Tegra30 (Beaver) # setenv ipaddr 192.168.100.101; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1
 Tegra30 (Beaver) # tftpboot 0x81000000 zImage.tegra_defconfig
+Waiting for Ethernet connection... done.
 Using asx0 device
 TFTP from server 192.168.100.1; our IP address is 192.168.100.101
 Filename 'zImage.tegra_defconfig'.
@@ -40,18 +41,18 @@
 	 ##############################
 	 3.3 MiB/s
 done
-Bytes transferred = 6160496 (5e0070 hex)
+Bytes transferred = 6161104 (5e02d0 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
 Filename 'tegra30-beaver.dtb'.
 Load address: 0x82000000
 Loading: *####
-	 2.9 MiB/s
+	 3.1 MiB/s
 done
 Bytes transferred = 51848 (ca88 hex)
 Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000
-Kernel image @ 0x81000000 [ 0x000000 - 0x5e0070 ]
+Kernel image @ 0x81000000 [ 0x000000 - 0x5e02d0 ]
 ## Flattened Device Tree blob at 82000000
    Booting using the fdt blob at 0x82000000
    Loading Device Tree to 8fff0000, end 8ffffa87 ... OK
@@ -60,7 +61,7 @@
 
 Uncompressing Linux... done, booting the kernel.
 Booting Linux on physical CPU 0x0
-Linux version 4.13.0-rc4-next-20170811-192377-g91dfed7 (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 Fri Aug 11 01:50:07 PDT 2017
+Linux version 4.13.0-rc5-next-20170815-193001-g4972470 (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 Aug 15 15:18:31 PDT 2017
 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
@@ -69,7 +70,7 @@
 Memory policy: Data cache writealloc
 cma: Reserved 64 MiB at 0xfbc00000
 On node 0 totalpages: 524032
-free_area_init_node: node 0, pgdat c0eac780, node_mem_map eeff7000
+free_area_init_node: node 0, pgdat c0eac6c0, node_mem_map eeff7000
   Normal zone: 1536 pages used for memmap
   Normal zone: 0 pages reserved
   Normal zone: 196608 pages, LIFO batch:31
@@ -92,7 +93,7 @@
     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
       .text : 0xc0008000 - 0xc0a00000   (10208 kB)
       .init : 0xc0d00000 - 0xc0e00000   (1024 kB)
-      .data : 0xc0e00000 - 0xc0eb7360   ( 733 kB)
+      .data : 0xc0e00000 - 0xc0eb72a0   ( 733 kB)
        .bss : 0xc0ec1544 - 0xc0f0c5bc   ( 301 kB)
 Preemptible hierarchical RCU implementation.
 	Tasks RCU enabled.
@@ -139,6 +140,59 @@
 hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
 hw-breakpoint: maximum watchpoint size is 4 bytes.
 tegra-mc 7000f000.memory-controller: no memory timings for RAM code 3 registered
+iommu: Adding device reg-dummy to group 0
+iommu: Adding device 3000.pcie to group 1
+iommu: Adding device 50000000.host1x to group 2
+iommu: Adding device 54040000.mpe to group 3
+iommu: Adding device 54080000.vi to group 4
+iommu: Adding device 540c0000.epp to group 5
+iommu: Adding device 54100000.isp to group 6
+iommu: Adding device 54140000.gr2d to group 7
+iommu: Adding device 54180000.gr3d to group 8
+iommu: Adding device 54200000.dc to group 9
+iommu: Adding device 54240000.dc to group 10
+iommu: Adding device 54280000.hdmi to group 11
+iommu: Adding device 50040600.timer to group 12
+iommu: Adding device 50043000.cache-controller to group 13
+iommu: Adding device 60005000.timer to group 14
+iommu: Adding device 60007000.flow-controller to group 15
+iommu: Adding device 6000a000.dma to group 16
+iommu: Adding device 6000c000.ahb to group 17
+iommu: Adding device 6000d000.gpio to group 18
+iommu: Adding device 70000800.apbmisc to group 19
+iommu: Adding device 70000868.pinmux to group 20
+iommu: Adding device 70006000.serial to group 21
+iommu: Adding device 7000e000.rtc to group 22
+iommu: Adding device 7000c000.i2c to group 23
+iommu: Adding device 7000c400.i2c to group 24
+iommu: Adding device 7000c500.i2c to group 25
+iommu: Adding device 7000c700.i2c to group 26
+iommu: Adding device 7000d000.i2c to group 27
+iommu: Adding device 7000da00.spi to group 28
+iommu: Adding device 7000e400.pmc to group 29
+iommu: Adding device 7000f000.memory-controller to group 30
+iommu: Adding device 7000f800.fuse to group 31
+iommu: Adding device 70080000.ahub to group 32
+iommu: Adding device 78000000.sdhci to group 33
+iommu: Adding device 78000600.sdhci to group 34
+iommu: Adding device 7d004000.usb to group 35
+iommu: Adding device 7d004000.usb-phy to group 36
+iommu: Adding device 7d008000.usb to group 37
+iommu: Adding device 7d008000.usb-phy to group 38
+iommu: Adding device pmu to group 39
+iommu: Adding device clocks to group 40
+iommu: Adding device gpio-leds to group 41
+iommu: Adding device regulators to group 42
+iommu: Adding device regulators:regulator@0 to group 43
+iommu: Adding device regulators:regulator@1 to group 44
+iommu: Adding device regulators:regulator@2 to group 45
+iommu: Adding device regulators:regulator@3 to group 46
+iommu: Adding device regulators:regulator@4 to group 47
+iommu: Adding device regulators:regulator@5 to group 48
+iommu: Adding device regulators:regulator@6 to group 49
+iommu: Adding device regulators:regulator@7 to group 50
+iommu: Adding device regulators:regulator@8 to group 51
+iommu: Adding device sound to group 52
 vdd_5v_sata: Failed to request enable GPIO30: -517
 reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517
 usb1_vbus: Failed to request enable GPIO238: -517
@@ -153,6 +207,8 @@
 usbcore: registered new interface driver usbfs
 usbcore: registered new interface driver hub
 usbcore: registered new device driver usb
+iommu: Adding device tps65910-gpio to group 53
+iommu: Adding device tps65910-pmic to group 54
 vrtc: supplied by vdd_5v_in
 vio: supplied by vdd_5v_in
 vdd1: supplied by vdd_5v_in
@@ -169,6 +225,8 @@
 avdd_dsi_csi,pwrdet_mipi: Bringing 1000000uV into 1200000-1200000uV
 ldo7: supplied by vdd_1v8_gen
 ldo8: supplied by vdd_1v8_gen
+iommu: Adding device tps65910-rtc to group 55
+iommu: Adding device tps65910-power to group 56
 Linux video capture interface: v2.00
 pps_core: LinuxPPS API ver. 1 registered
 pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
@@ -180,6 +238,7 @@
 Bluetooth: HCI socket layer initialized
 Bluetooth: L2CAP socket layer initialized
 Bluetooth: SCO socket layer initialized
+iommu: Adding device regulatory.0 to group 57
 clocksource: Switched to clocksource timer_us
 NET: Registered protocol family 2
 TCP established hash table entries: 8192 (order: 3, 32768 bytes)
@@ -195,6 +254,7 @@
 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
+iommu: Adding device alarmtimer to group 58
 workingset: timestamp_bits=30 max_order=19 bucket_order=0
 squashfs: version 4.0 (2009/01/31) Phillip Lougher
 NFS: Registering the id_resolver key type
@@ -224,6 +284,7 @@
 tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels
 tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
+iommu: Adding device serial8250 to group 59
 console [ttyS0] disabled
 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 331, base_baud = 25500000) is a Tegra
 console [ttyS0] enabled
@@ -233,6 +294,7 @@
 tegra-hdmi 54280000.hdmi: failed to get HDMI regulator
 loop: module loaded
 m25p80 spi32766.1: w25q32 (4096 Kbytes)
+iommu: Adding device Fixed MDIO bus.0 to group 60
 libphy: Fixed MDIO Bus: probed
 CAN device driver interface
 igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
@@ -274,6 +336,7 @@
 mmc1: SDHCI controller on 78000600.sdhci [78000600.sdhci] using ADMA
 usbcore: registered new interface driver usbhid
 usbhid: USB HID core driver
+iommu: Adding device snd-soc-dummy to group 61
 mmc1: new high speed MMC card at address 0001
 mmcblk1: mmc1:0001 SEM16G 14.8 GiB 
 mmcblk1boot0: mmc1:0001 SEM16G partition 1 1.00 MiB
@@ -284,6 +347,7 @@
 mmc0: new ultra high speed DDR50 SDHC card at address aaaa
 mmcblk0: mmc0:aaaa SS04G 3.69 GiB 
  mmcblk0: p1 p2 p3
+iommu: Adding device 70080400.i2s to group 62
 tegra30-i2s 70080400.i2s: DMA channels sourced from device 70080000.ahub
 tegra-snd-rt5640 sound: rt5640-aif1 <-> 70080400.i2s mapping ok
 input: NVIDIA Tegra Beaver Headphones as /devices/soc0/sound/sound/card0/input0
@@ -395,5 +459,4 @@
 Freeing unused kernel memory: 1024K
 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell
-usb 2-1: new high-speed USB device number 2 using tegra-ehci
-root@(none):/# 
\ No newline at end of file
+root@(none):/# [    4.724397] usb 2-1: new high-speed USB device number 2 using tegra-ehci
