# git rev-parse -q --verify 722c1963aba5a86778f7d044116e10e1c73e87a8^{commit}
722c1963aba5a86778f7d044116e10e1c73e87a8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 722c1963aba5a86778f7d044116e10e1c73e87a8
# git clean -qxdf
# < git log -1
# commit 722c1963aba5a86778f7d044116e10e1c73e87a8
# Author: Raphael Moreira Zinsly <rzinsly@linux.ibm.com>
# Date:   Mon Apr 20 17:55:38 2020 -0300
# 
#     selftests/powerpc: Add README for GZIP engine tests
#     
#     Include a README file with the instructions to use the
#     testcases at selftests/powerpc/nx-gzip.
#     
#     Signed-off-by: Bulent Abali <abali@us.ibm.com>
#     Signed-off-by: Raphael Moreira Zinsly <rzinsly@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200420205538.25181-6-rzinsly@linux.ibm.com
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 722c1963aba5a86778f7d044116e10e1c73e87a8
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4088:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/sound/ppc/pmac.h:12:0,
                 from /kisskb/src/sound/ppc/awacs.c:16:
/kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
/kisskb/src/include/sound/control.h:218:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return _snd_ctl_add_slave(master, slave, 0);
         ^
/kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here
  struct snd_kcontrol *master_vol, *speaker_vol;
                                    ^
ERROR: modpost: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined!
make[2]: *** [/kisskb/src/scripts/Makefile.modpost:94: __modpost] Error 1
make[1]: *** [/kisskb/src/Makefile:1319: modules] Error 2
make[1]: *** Waiting for unfinished jobs....
INFO: Uncompressed kernel (size 0x8e32b4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc5
# Build took: 0:01:44.294090