# git rev-parse -q --verify 7258f4986cbcf5f9c5e794f81721c8f46b1d40d1^{commit}
7258f4986cbcf5f9c5e794f81721c8f46b1d40d1
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7258f4986cbcf5f9c5e794f81721c8f46b1d40d1
# git clean -qxdf
# < git log -1
# commit 7258f4986cbcf5f9c5e794f81721c8f46b1d40d1
# Author: Benjamin Gray <bgray@linux.ibm.com>
# Date:   Wed Aug 30 14:42:38 2023 +1000
# 
#     powerpc/configs: Set more PPC debug configs
#     
#     Add more config options that wouldn't be done by the generic debug
#     config in kernel/configs/debug.config
#     
#     CONFIG_JUMP_LABEL_FEATURE_CHECK_DEBUG
#             Adds an initialized check on each (cpu|mmu)_has_feature()
#     
#     CONFIG_PPC_IRQ_SOFT_MASK_DEBUG
#             Adds some extra checks around IRQ mask manipulation
#     
#     CONFIG_PPC_KUAP_DEBUG
#             Adds some extra KAUP checks around interrupts/context switching
#     
#     CONFIG_PPC_RFI_SRR_DEBUG
#             Adds some extra SSR checks around interrupts/syscalls
#     
#     Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://msgid.link/20230830044238.578840-1-bgray@linux.ibm.com
# < /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 7258f4986cbcf5f9c5e794f81721c8f46b1d40d1
# make -s -j 40 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc85xx_defconfig
Using /kisskb/src/arch/powerpc/configs/mpc85xx_base.config as base
Merging /kisskb/src/arch/powerpc/configs/85xx-32bit.config
Merging /kisskb/src/arch/powerpc/configs/85xx-hw.config
Merging /kisskb/src/arch/powerpc/configs/fsl-emb-nonhw.config
#
# merged configuration written to .config (needs make)
#
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 40 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/include/linux/build_bug.h:5:0,
                 from /kisskb/src/include/linux/container_of.h:5,
                 from /kisskb/src/include/linux/list.h:5,
                 from /kisskb/src/include/linux/module.h:12,
                 from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15:
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd':
/kisskb/src/include/linux/err.h:28:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO)
                                                 ^
/kisskb/src/include/linux/compiler.h:77:42: note: in definition of macro 'unlikely'
 # define unlikely(x) __builtin_expect(!!(x), 0)
                                          ^
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:138:6: note: in expansion of macro 'IS_ERR_VALUE'
  if (IS_ERR_VALUE(fep->ring_mem_addr))
      ^
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc5
# Build took: 0:01:20.895599