# git rev-parse -q --verify 06f7db9499937c6496d697a765ac05cdcd37f381^{commit}
06f7db9499937c6496d697a765ac05cdcd37f381
already have revision, skipping fetch
# git checkout -q -f -B kisskb 06f7db9499937c6496d697a765ac05cdcd37f381
# git clean -qxdf
# < git log -1
# commit 06f7db9499937c6496d697a765ac05cdcd37f381
# Merge: 5ce94102fb82 154897807050
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Sep 21 09:12:52 2022 -0700
# 
#     Merge tag 'iommu-fixes-v6.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
#     
#     Pull iommu fixes from Joerg Roedel:
#      "Two fixes for Intel VT-d:
#     
#        - Check the right capability bit for 5-level page table support.
#     
#        - Revert a previous fix which caused a regression with Thunderbolt
#          devices"
#     
#     * tag 'iommu-fixes-v6.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
#       iommu/vt-d: Check correct capability for sagaw determination
#       Revert "iommu/vt-d: Fix possible recursive locking in intel_iommu_init()"
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 06f7db9499937c6496d697a765ac05cdcd37f381
# < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help
# make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
# make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/util.c:17:24: fatal error: sys/random.h: No such file or directory
compilation terminated.
make[2]: *** [/kisskb/src/scripts/Makefile.build:249: arch/um/os-Linux/util.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1852: arch/um/os-Linux] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:20.270976