# git gc
# git rev-parse -q --verify 2b14864acbaaf03d9c01982e243a84632524c3ac^{commit}
2b14864acbaaf03d9c01982e243a84632524c3ac
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2b14864acbaaf03d9c01982e243a84632524c3ac
# git clean -qxdf
# < git log -1
# commit 2b14864acbaaf03d9c01982e243a84632524c3ac
# Merge: d9c1e6409cf4 fd84bfdddd16
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Dec 15 11:06:41 2021 -0800
# 
#     Merge tag 'ceph-for-5.16-rc6' of git://github.com/ceph/ceph-client
#     
#     Pull ceph fixes from Ilya Dryomov:
#      "An SGID directory handling fix (marked for stable), a metrics
#       accounting fix and two fixups to appease static checkers"
#     
#     * tag 'ceph-for-5.16-rc6' of git://github.com/ceph/ceph-client:
#       ceph: fix up non-directory creation in SGID directories
#       ceph: initialize pathlen variable in reconnect_caps_cb
#       ceph: initialize i_size variable in ceph_sync_read
#       ceph: fix duplicate increment of opened_inodes metric
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 2b14864acbaaf03d9c01982e243a84632524c3ac
# < make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=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_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:7198:warning: override: reassigning to symbol STANDALONE
.config:7204:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY
# make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c: In function 'radeon_bo_create':
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c:207:2: error: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Werror=cpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:287: drivers/gpu/drm/radeon/radeon_object.o] Error 1
make[4]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm/radeon] Error 2
make[4]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c: In function 'amdgpu_bo_support_uswc':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:493:2: error: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Werror=cpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:287: drivers/gpu/drm/amd/amdgpu/amdgpu_object.o] Error 1
make[4]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm/amd/amdgpu] Error 2
make[3]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1846: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:08:55.156596