# git rev-parse -q --verify 7ea8e3867bf70381f71e54f1479b492ba84527fa^{commit}
7ea8e3867bf70381f71e54f1479b492ba84527fa
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7ea8e3867bf70381f71e54f1479b492ba84527fa
# git clean -qxdf
# < git log -1
# commit 7ea8e3867bf70381f71e54f1479b492ba84527fa
# Author: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
# Date:   Mon Mar 4 13:55:51 2019 +0530
# 
#     Disable kcov for slb routines.
#     
#     The kcov instrumentation inside SLB routines causes duplicate SLB entries
#     to be added resulting into SLB multihit machine checks.
#     Disable kcov instrumentation on slb.o
#     
#     Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
#     Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /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 7ea8e3867bf70381f71e54f1479b492ba84527fa
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_ppa8548_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  85xx/ppa8548_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_ppa8548_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x490c98) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-5.0.0-rc2-g7ea8e3867bf7
Created:      Wed Mar  6 01:27:54 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2368745 Bytes = 2313.23 KiB = 2.26 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-next_85xx_ppa8548_defconfig_powerpc-gcc5
# Build took: 0:00:38.330185