# git rev-parse -q --verify 5a1e843c66fa6438f389045981c37e4073917641^{commit}
5a1e843c66fa6438f389045981c37e4073917641
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5a1e843c66fa6438f389045981c37e4073917641
# git clean -qxdf
# < git log -1
# commit 5a1e843c66fa6438f389045981c37e4073917641
# Merge: 297689545916 b42aa3fd5957
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 26 19:43:12 2019 -0400
# 
#     Merge tag 'mips_fixes_5.4_3' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS fixes from Paul Burton:
#      "A few MIPS fixes:
#     
#        - Fix VDSO time-related function behavior for systems where we need
#          to fall back to syscalls, but were instead returning bogus results.
#     
#        - A fix to TLB exception handlers for Cavium Octeon systems where
#          they would inadvertently clobber the $1/$at register.
#     
#        - A build fix for bcm63xx configurations.
#     
#        - Switch to using my @kernel.org email address"
#     
#     * tag 'mips_fixes_5.4_3' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
#       MIPS: tlbex: Fix build_restore_pagemask KScratch restore
#       MIPS: bmips: mark exception vectors as char arrays
#       mips: vdso: Fix __arch_get_hw_counter()
#       MAINTAINERS: Use @kernel.org address for Paul Burton
# < /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 5a1e843c66fa6438f389045981c37e4073917641
# < make -s -j 48 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
KCONFIG_SEED=0xFE22916
# 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
# yes \n | make -s -j 48 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-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 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/tools/objtool
kernel/bpf/core.o: warning: objtool: ___bpf_prog_run()+0x13c9: call without frame pointer save/setup
/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:429:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c: In function 'radeon_bo_create':
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c:243:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
arch/x86/tools/insn_decoder_test: success: Decoded and checked 8334854 instructions
arch/x86/tools/insn_sanity: Success: decoded and checked 1000000 random instructions with 0 errors (seed:0x60567861)
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:03:53.972129