# git rev-parse -q --verify 04b8076df2534f08bb4190f90a24e0f7f8930aca^{commit}
04b8076df2534f08bb4190f90a24e0f7f8930aca
already have revision, skipping fetch
# git checkout -q -f -B kisskb 04b8076df2534f08bb4190f90a24e0f7f8930aca
# git clean -qxdf
# < git log -1
# commit 04b8076df2534f08bb4190f90a24e0f7f8930aca
# Merge: 4640e2be3920 d0b06dc48fb1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Mar 2 15:18:02 2024 -0800
# 
#     Merge tag 'firewire-fixes-6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394
#     
#     Pull firewire fixes from Takashi Sakamoto:
#      "A workaround to suppress the continuous bus resets in the case that
#       older devices are connected to the modern 1394 OHCI hardware and
#       devices
#     
#       In IEEE 1394 Amendment (IEEE 1394a-2000), the short bus reset is added
#       to resolve the shortcomings of the long bus reset in IEEE 1394-1995.
#       However, it is well-known that the solution is not necessarily
#       effective in the mixing environment that both IEEE 1394-1995 PHY and
#       IEEE 1394a-2000 (or later) PHY exist, as described in section 8.4.6.2
#       of IEEE 1394a-2000.
#     
#       The current implementation of firewire stack schedules the short bus
#       reset when attempting to resolve the mismatch of gap count in the
#       certain generation of bus topology. It can cause the continuous bus
#       reset in the issued environment.
#     
#       The workaround simply uses the long bus reset instead of the short bus
#       reset. It is desirable to detect whether the issued environment or
#       not. However, the way to access PHY registers from remote note is
#       firstly defined in IEEE 1394a-2000, thus it is not available in the
#       case"
#     
#     * tag 'firewire-fixes-6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
#       firewire: core: use long bus reset on gap count error
# < /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 04b8076df2534f08bb4190f90a24e0f7f8930aca
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  g5_defconfig
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_g5_defconfig_powerpc-gcc5
# Build took: 0:01:12.925725