# git rev-parse -q --verify 4fead715c62a5196fa57218a1992e5eb8437dd8a^{commit}
4fead715c62a5196fa57218a1992e5eb8437dd8a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4fead715c62a5196fa57218a1992e5eb8437dd8a
# git clean -qxdf
# < git log -1
# commit 4fead715c62a5196fa57218a1992e5eb8437dd8a
# Author: Hari Bathini <hbathini@linux.ibm.com>
# Date:   Wed Sep 11 20:27:39 2019 +0530
# 
#     powerpc/fadump: support holes in kernel boot memory area
#     
#     With support to copy multiple kernel boot memory regions owing to copy
#     size limitation, also handle holes in the memory area to be preserved.
#     Support as many as 128 kernel boot memory regions. This allows having
#     an adequate FADump capture kernel size for different scenarios.
#     
#     Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/156821385448.5656.6124791213910877759.stgit@hbathini.in.ibm.com
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 4fead715c62a5196fa57218a1992e5eb8437dd8a
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc5200_defconfig
# make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: 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:338:21: note: 'pdeo' was declared here
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x6f16f4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6f16f4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6f16f4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6e1078) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-5.3.0-rc2-g4fead715c62a
Created:      Fri Sep 13 16:23:12 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3484249 Bytes = 3402.59 KiB = 3.32 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.3.0-rc2-g4fead715c62a
Created:      Fri Sep 13 16:23:12 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3513611 Bytes = 3431.26 KiB = 3.35 MiB
Load Address: 00700000
Entry Point:  00700278
Image Name:   Linux-5.3.0-rc2-g4fead715c62a
Created:      Fri Sep 13 16:23:12 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3513622 Bytes = 3431.27 KiB = 3.35 MiB
Load Address: 00700000
Entry Point:  00700278
Image Name:   Linux-5.3.0-rc2-g4fead715c62a
Created:      Fri Sep 13 16:23:12 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3513859 Bytes = 3431.50 KiB = 3.35 MiB
Load Address: 00700000
Entry Point:  00700278
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc5200_defconfig_powerpc-gcc4.6
# Build took: 0:01:08.878858