# git rev-parse -q --verify 1c0490ce902206f4685f812fa81304fd1adf4e35^{commit}
1c0490ce902206f4685f812fa81304fd1adf4e35
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1c0490ce902206f4685f812fa81304fd1adf4e35
# git clean -qxdf
# < git log -1
# commit 1c0490ce902206f4685f812fa81304fd1adf4e35
# Merge: 877ef51d53ab 9825bd94e3a2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jan 30 09:30:03 2019 -0800
# 
#     Merge tag 'iommu-fixes-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
#     
#     Pull IOMMU fixes from Joerg Roedel:
#      "A few more fixes this time:
#     
#        - Two patches to fix the error path of the map_sg implementation of
#          the AMD IOMMU driver.
#     
#        - Also a missing IOTLB flush is fixed in the AMD IOMMU driver.
#     
#        - Memory leak fix for the Intel IOMMU driver.
#     
#        - Fix a regression in the Mediatek IOMMU driver which caused device
#          initialization to fail (seen as broken HDMI output)"
#     
#     * tag 'iommu-fixes-v5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
#       iommu/amd: Fix IOMMU page flush when detach device from a domain
#       iommu/mediatek: Use correct fwspec in mtk_iommu_add_device()
#       iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions()
#       iommu/amd: Unmap all mapped pages in error path of map_sg
#       iommu/amd: Call free_iova_fast with pfn in map_sg
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 1c0490ce902206f4685f812fa81304fd1adf4e35
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_randconfig+ppc64le_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0xD77AE344

WARNING: unmet direct dependencies detected for FSL_EMB_PERFMON
  Depends on [n]: E500 [=n] || PPC_83xx [=n]
  Selected by [y]:
  - PPC_FSL_BOOK3E [=y]

WARNING: unmet direct dependencies detected for FSL_EMB_PERFMON
  Depends on [n]: E500 [=n] || PPC_83xx [=n]
  Selected by [y]:
  - PPC_FSL_BOOK3E [=y]
# 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=n
# Added to kconfig CONFIG_CPU_LITTLE_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_BOOK3E_64=n
# Added to kconfig CONFIG_PPC_BOOK3S_64=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_LD_HEAD_STUB_CATCH=y
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_randconfig+ppc64le_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_randconfig+ppc64le_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/crypto/serpent_generic.c: In function '__serpent_setkey':
/kisskb/src/crypto/serpent_generic.c:441:1: warning: the frame size of 2640 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/cpufreq/powernv-cpufreq.c: In function 'init_chip_info':
/kisskb/src/drivers/cpufreq/powernv-cpufreq.c:1076:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/vhost/vhost.c: In function 'log_used':
/kisskb/src/drivers/vhost/vhost.c:1802:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/usb/misc/usbtest.c: In function 'test_queue':
/kisskb/src/drivers/usb/misc/usbtest.c:2128:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
WARNING: modpost: Found 3 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus-rand_randconfig+ppc64le_ppc64le-gcc5
# Build took: 0:04:12.783624