# git rev-parse -q --verify 9eaa88c7036eda3f6c215f87ca693594cf90559b^{commit}
9eaa88c7036eda3f6c215f87ca693594cf90559b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9eaa88c7036eda3f6c215f87ca693594cf90559b
# git clean -qxdf
# < git log -1
# commit 9eaa88c7036eda3f6c215f87ca693594cf90559b
# Merge: 1887bf5cc495 5da5231bb478
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Dec 17 17:24:53 2021 -0800
# 
#     Merge tag 'libata-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
#     
#     Pull libata fix from Damien Le Moal:
#      "A single fix for this cycle:
#     
#        - Check that ATA16 passthrough commands that do not transfer any data
#          have a DMA direction set to DMA_NONE (From George)"
#     
#     * tag 'libata-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata:
#       libata: if T_LENGTH is zero, dma direction should be DMA_NONE
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 9eaa88c7036eda3f6c215f87ca693594cf90559b
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  defconfig
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  
  MKDIR     /kisskb/build/linus_s390-defconfig_s390x-gcc11/tools/bpf/resolve_btfids/libbpf/
  MKDIR     /kisskb/build/linus_s390-defconfig_s390x-gcc11/tools/bpf/resolve_btfids//libsubcmd
  LINK     resolve_btfids
BTF: .tmp_vmlinux.btf: pahole (pahole) is not available
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[1]: *** [/kisskb/src/Makefile:1161: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_s390-defconfig_s390x-gcc11
# Build took: 0:04:55.929531