# git rev-parse -q --verify 2e602db729948ce577bf07e2b113f2aa806b62c7^{commit}
2e602db729948ce577bf07e2b113f2aa806b62c7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2e602db729948ce577bf07e2b113f2aa806b62c7
# git clean -qxdf
# < git log -1
# commit 2e602db729948ce577bf07e2b113f2aa806b62c7
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Fri Mar 13 21:59:20 2020 +1100
# 
#     Add linux-next specific files for 20200313
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 2e602db729948ce577bf07e2b113f2aa806b62c7
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0xE59E76F7
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
/kisskb/src/mm/sparse.c:248:12: warning: 'clear_subsection_map' defined but not used [-Wunused-function]
 static int clear_subsection_map(unsigned long pfn, unsigned long nr_pages)
            ^
/kisskb/src/mm/sparse.c:269:13: warning: 'is_subsection_map_empty' defined but not used [-Wunused-function]
 static bool is_subsection_map_empty(struct mem_section *ms)
             ^
/kisskb/src/mm/sparse.c:275:12: warning: 'fill_subsection_map' defined but not used [-Wunused-function]
 static int fill_subsection_map(unsigned long pfn, unsigned long nr_pages)
            ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
   pd->msg->buf[real_pos] = data;
                          ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here
  unsigned char data;
                ^
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
BTF: .tmp_vmlinux.btf: pahole (pahole) is not available
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[2]: *** [/kisskb/src/Makefile:1085: vmlinux] Error 1
make[1]: *** [/kisskb/src/Makefile:1057: autoksyms_recursive] Error 2
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:04:17.826236