# git rev-parse -q --verify 3684b03d8e9a889eda94ee74421959a9d55e5e19^{commit}
3684b03d8e9a889eda94ee74421959a9d55e5e19
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3684b03d8e9a889eda94ee74421959a9d55e5e19
# git clean -qxdf
# git log -1
commit 3684b03d8e9a889eda94ee74421959a9d55e5e19
Merge: f2fa30a c987ff0
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon Aug 15 12:36:31 2016 -0700

    Merge tag 'iommu-fixes-v4.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
    
    Pull IOMMU fixes from Joerg Roedel:
    
     - Some functions defined in a header file for the mediatek driver were
       not marked inline.  Fix that oversight.
    
     - Fix a potential crash in the ARM64 dma-mapping code when freeing a
       partially initialized domain.
    
     - Another fix for ARM64 dma-mapping to respect IOMMU mapping
       constraints when allocating IOVA addresses.
    
    * tag 'iommu-fixes-v4.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
      iommu/dma: Respect IOMMU aperture when allocating
      iommu/dma: Don't put uninitialised IOVA domains
      iommu/mediatek: Mark static functions in headers inline
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 3684b03d8e9a889eda94ee74421959a9d55e5e19
# < make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0xD3731622
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h
  HYPERCALLS arch/x86/entry/syscalls/../../include/generated/asm/xen-hypercalls.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h
  CHK     include/config/kernel.release
  UPD     include/config/kernel.release
Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler
/home/kisskb/slave/src/Makefile:1048: recipe for target 'prepare-compiler-check' failed
make[1]: *** [prepare-compiler-check] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: *** wait: No child processes.  Stop.
Makefile:150: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64
# Build took: 0:00:04.994978