# git rev-parse -q --verify f76c7820fc6ef641b75b5142aea72f1485c73bb1^{commit}
f76c7820fc6ef641b75b5142aea72f1485c73bb1
already have revision, skipping fetch
# git checkout -q -f -B kisskb f76c7820fc6ef641b75b5142aea72f1485c73bb1
# git clean -qxdf
# < git log -1
# commit f76c7820fc6ef641b75b5142aea72f1485c73bb1
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Apr 20 22:26:24 2021 +1000
# 
#     powerpc/powernv: Fix type of opal_mpipl_query_tag() addr argument
#     
#     opal_mpipl_query_tag() takes a pointer to a 64-bit value, which firmware
#     writes a value to. As OPAL is traditionally big endian this value will
#     be big endian.
#     
#     This can be confirmed by looking at the implementation in skiboot:
#     
#       static uint64_t opal_mpipl_query_tag(enum opal_mpipl_tags tag, __be64 *tag_val)
#       {
#             ...
#             *tag_val = cpu_to_be64(opal_mpipl_tags[tag]);
#             return OPAL_SUCCESS;
#       }
#     
#     Fix the declaration to annotate that the value is big endian.
#     
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 f76c7820fc6ef641b75b5142aea72f1485c73bb1
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0x256C2440
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:5439:warning: override: reassigning to symbol PPC64
.config:5440:warning: override: reassigning to symbol PPC_DISABLE_WERROR
.config:5441:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:5442:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5444:warning: override: reassigning to symbol GCC_PLUGINS
.config:5447:warning: override: reassigning to symbol UBSAN
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-next-rand_powerpc-randconfig_powerpc-gcc9
# Build took: 0:03:32.358275