# git rev-parse -q --verify 227bbaabe64b6f9cd98aa051454c1d4a194a8c6a^{commit}
227bbaabe64b6f9cd98aa051454c1d4a194a8c6a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 227bbaabe64b6f9cd98aa051454c1d4a194a8c6a
# git clean -qxdf
# < git log -1
# commit 227bbaabe64b6f9cd98aa051454c1d4a194a8c6a
# Author: Nysal Jan K.A <nysal@linux.ibm.com>
# Date:   Wed Jul 31 08:31:13 2024 +0530
# 
#     powerpc/topology: Check if a core is online
#     
#     topology_is_core_online() checks if the core a CPU belongs to
#     is online. The core is online if at least one of the sibling
#     CPUs is online. The first CPU of an online core is also online
#     in the common case, so this should be fairly quick.
#     
#     Fixes: 73c58e7e1412 ("powerpc: Add HOTPLUG_SMT support")
#     Signed-off-by: Nysal Jan K.A <nysal@linux.ibm.com>
#     Reviewed-by: Shrikanth Hegde <sshegde@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://msgid.link/20240731030126.956210-3-nysal@linux.ibm.com
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 227bbaabe64b6f9cd98aa051454c1d4a194a8c6a
# make -s -j 40 ARCH=s390 O=/kisskb/build/powerpc-fixes_defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-  defconfig
# Added to kconfig CONFIG_DEBUG_INFO_BTF=n
# Added to kconfig 
# < make -s -j 40 ARCH=s390 O=/kisskb/build/powerpc-fixes_defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 40 ARCH=s390 O=/kisskb/build/powerpc-fixes_defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
.config:3955:warning: override: reassigning to symbol DEBUG_INFO_BTF
# make -s -j 40 ARCH=s390 O=/kisskb/build/powerpc-fixes_defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-  
/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-ld: Error: unable to disambiguate: -no-pie (did you mean --no-pie ?)
make[3]: *** [/kisskb/src/scripts/Makefile.vmlinux:34: vmlinux] Error 1
make[2]: *** [/kisskb/src/Makefile:1156: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2
Command 'make -s -j 40 ARCH=s390 O=/kisskb/build/powerpc-fixes_defconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-  ' returned non-zero exit status 2.
# rm -rf /kisskb/build/powerpc-fixes_defconfig_s390x-gcc8
# Build took: 0:02:40.796924