# git rev-parse -q --verify 7cf726a59435301046250c42131554d9ccc566b8^{commit}
7cf726a59435301046250c42131554d9ccc566b8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7cf726a59435301046250c42131554d9ccc566b8
# git clean -qxdf
# < git log -1
# commit 7cf726a59435301046250c42131554d9ccc566b8
# Merge: 41eea65e2aaa 294a7f1613ee
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Oct 18 14:45:59 2020 -0700
# 
#     Merge tag 'linux-kselftest-kunit-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull more Kunit updates from Shuah Khan:
#     
#      - add Kunit to kernel_init() and remove KUnit from init calls entirely.
#     
#        This addresses the concern that Kunit would not work correctly during
#        late init phase.
#     
#      - add a linker section where KUnit can put references to its test
#        suites.
#     
#        This is the first step in transitioning to dispatching all KUnit
#        tests from a centralized executor rather than having each as its own
#        separate late_initcall.
#     
#      - add a centralized executor to dispatch tests rather than relying on
#        late_initcall to schedule each test suite separately. Centralized
#        execution is for built-in tests only; modules will execute tests when
#        loaded.
#     
#      - convert bitfield test to use KUnit framework
#     
#      - Documentation updates for naming guidelines and how
#        kunit_test_suite() works.
#     
#      - add test plan to KUnit TAP format
#     
#     * tag 'linux-kselftest-kunit-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       lib: kunit: Fix compilation test when using TEST_BIT_FIELD_COMPILE
#       lib: kunit: add bitfield test conversion to KUnit
#       Documentation: kunit: add a brief blurb about kunit_test_suite
#       kunit: test: add test plan to KUnit TAP format
#       init: main: add KUnit to kernel init
#       kunit: test: create a single centralized executor for all tests
#       vmlinux.lds.h: add linker section for KUnit test suites
#       Documentation: kunit: Add naming guidelines
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 7cf726a59435301046250c42131554d9ccc566b8
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc512x_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1659:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_doubleFast':
/kisskb/src/lib/zstd/compress.c:1393:1: warning: the frame size of 1584 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c: In function 'ads5121_select_chip':
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c:293:19: warning: unused variable 'mtd' [-Wunused-variable]
  struct mtd_info *mtd = nand_to_mtd(nand);
                   ^
INFO: Uncompressed kernel (size 0x7b6784) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x800000)
Image Name:   Linux-5.9.0-g7cf726a59435
Created:      Mon Oct 19 10:20:10 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3543215 Bytes = 3460.17 KiB = 3.38 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.9
# Build took: 0:01:48.478364