# git rev-parse -q --verify 578bec1c2c6c962d48c5c5acc74d3428983c2c99^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify 578bec1c2c6c962d48c5c5acc74d3428983c2c99^{commit}
578bec1c2c6c962d48c5c5acc74d3428983c2c99
# git checkout -q -f -B kisskb 578bec1c2c6c962d48c5c5acc74d3428983c2c99
# git clean -qxdf
# < git log -1
# commit 578bec1c2c6c962d48c5c5acc74d3428983c2c99
# Merge: 0cfe6ab39f05 cbe16f35bee6
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Sat Mar 6 13:15:38 2021 +0100
# 
#     Merge branch 'irq/core'
# < /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 578bec1c2c6c962d48c5c5acc74d3428983c2c99
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_powernv_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/drivers/net/phy/phy_device.c:273:12: warning: 'mdio_bus_phy_suspend' defined but not used [-Wunused-function]
 static int mdio_bus_phy_suspend(struct device *dev)
            ^
/kisskb/src/drivers/net/phy/phy_device.c:293:12: warning: 'mdio_bus_phy_resume' defined but not used [-Wunused-function]
 static int mdio_bus_phy_resume(struct device *dev)
            ^
Completed OK
# rm -rf /kisskb/build/tip_powernv_defconfig_powerpc-gcc5
# Build took: 0:03:24.250386