# git rev-parse -q --verify e3f73921c1c3863053066036d3933056c3ac8c07^{commit}
e3f73921c1c3863053066036d3933056c3ac8c07
already have revision, skipping fetch
# git checkout -q -f -B kisskb e3f73921c1c3863053066036d3933056c3ac8c07
# git clean -qxdf
# < git log -1
# commit e3f73921c1c3863053066036d3933056c3ac8c07
# Author: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
# Date:   Sun Jun 10 19:57:02 2018 +0530
# 
#     powerpc/perf: Remove l2 bus events from HW cache event array
#     
#     Remove PM_L2_ST_MISS and PM_L2_ST from HW cache event array since
#     these are bus events. And these needs to be programmed in groups.
#     Hence remove them.
#     
#     Fixes: f1fb60bfde65 ('powerpc/perf: Export Power9 generic and cache events to sysfs')
#     Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 e3f73921c1c3863053066036d3933056c3ac8c07
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  pq2fads_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1729:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x57353c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x562f30) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc2-ge3f73921c1c3
Created:      Thu Dec 13 15:28:27 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2809199 Bytes = 2743.36 KiB = 2.68 MiB
Load Address: 00600000
Entry Point:  00600894
Image Name:   Linux-4.20.0-rc2-ge3f73921c1c3
Created:      Thu Dec 13 15:28:27 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2779596 Bytes = 2714.45 KiB = 2.65 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-next_pq2fads_defconfig_powerpc
# Build took: 0:00:56.185251