test_build: Mon Sep 4 02:35:48 PDT 2017: started on defconfig test_next-20170904 (9829d9f31f6c0e4984545e03032f14ccca6eeb68)
test_build: Mon Sep 4 02:35:48 PDT 2017: serial is 20170904023034
arch/arm64/Makefile:23: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:44: Detected assembler with broken .inst; disassembly will be unreliable
drivers/base/dma-coherent.c: In function ‘__dma_alloc_from_coherent’:
drivers/base/dma-coherent.c:160:6: warning: unused variable ‘dma_memory_map’ [-Wunused-variable]
  int dma_memory_map;
      ^
   text	   data	    bss	    dec	    hex	filename
10370816	6033624	 410864	16815304	10094c8	vmlinux
test_build: Mon Sep 4 02:41:57 PDT 2017: succeeded on defconfig test_next-20170904
test_build: Mon Sep 4 02:41:57 PDT 2017: ended on defconfig test_next-20170904