# git rev-parse -q --verify d90fe2acd9b2900790da01354dbca48dba37c20d^{commit}
d90fe2acd9b2900790da01354dbca48dba37c20d
already have revision, skipping fetch
# git checkout -q -f -B kisskb d90fe2acd9b2900790da01354dbca48dba37c20d
# git clean -qxdf
# < git log -1
# commit d90fe2acd9b2900790da01354dbca48dba37c20d
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Fri Sep 28 15:39:20 2018 +0000
# 
#     powerpc: Wire up memtest
#     
#     Add call to early_memtest() so that kernel compiled with
#     CONFIG_MEMTEST really perform memtest at startup when requested
#     via 'memtest' boot parameter.
#     
#     Tested-by: Daniel Axtens <dja@axtens.net>
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < git log --format=%s --max-count=1 d90fe2acd9b2900790da01354dbca48dba37c20d
# < make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 24 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/powerpc-next_sparc64-defconfig_sparc64
# Build took: 0:01:01.845416