# git rev-parse -q --verify ecfebf513989e2094d8677f91b6ccf06023c3bcc^{commit}
ecfebf513989e2094d8677f91b6ccf06023c3bcc
already have revision, skipping fetch
# git checkout -q -f -B kisskb ecfebf513989e2094d8677f91b6ccf06023c3bcc
# git clean -qxdf
# < git log -1
# commit ecfebf513989e2094d8677f91b6ccf06023c3bcc
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Mon Sep 26 18:02:29 2022 +0900
# 
#     kallsyms: ignore __kstrtab_* and __kstrtabns_* symbols
#     
#     Every EXPORT_SYMBOL creates __kstrtab_* and __kstrtabns_*, which
#     consumes 15-20% of the kallsyms entries.
#     
#     For x86_64 defconfig,
#     
#       $ cat /proc/kallsyms | wc
#          129527    388581   5685465
#       $ cat /proc/kallsyms | grep __kstrtab | wc
#           23489     70467   1187932
#     
#     We already ignore __crc_* symbols populated by EXPORT_SYMBOL, so it
#     should be fine to ignore __kstrtab_* and __kstrtabns_* as well.
#     
#     This makes vmlinux a bit smaller.
#     
#       $ size vmlinux.before vmlinux.after
#          text    data     bss     dec     hex filename
#       22785374        8559694 1413328 32758396        1f3da7c vmlinux.before
#       22785374        8137806 1413328 32336508        1ed6a7c vmlinux.after
#     
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 ecfebf513989e2094d8677f91b6ccf06023c3bcc
# < make -s -j 8 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 8 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 8 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 8 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c: In function 'UseMinimumDCFCLK':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c:6805:1: error: the frame size of 2096 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
 }
 ^
cc1: all warnings being treated as errors
make[6]: *** [/kisskb/src/scripts/Makefile.build:249: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.o] Error 1
make[5]: *** [/kisskb/src/scripts/Makefile.build:440: drivers/gpu/drm/amd/amdgpu] Error 2
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [/kisskb/src/scripts/Makefile.build:440: drivers/gpu/drm] Error 2
make[3]: *** [/kisskb/src/scripts/Makefile.build:440: drivers/gpu] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:440: drivers] Error 2
make[1]: *** [/kisskb/src/Makefile:1846: .] Error 2
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 8 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8
# Build took: 0:40:32.994782