# git rev-parse -q --verify e4d432f204d77e853b9d55810ebc877fa6d69a3d^{commit}
e4d432f204d77e853b9d55810ebc877fa6d69a3d
already have revision, skipping fetch
# git checkout -q -f -B kisskb e4d432f204d77e853b9d55810ebc877fa6d69a3d
# git clean -qxdf
# < git log -1
# commit e4d432f204d77e853b9d55810ebc877fa6d69a3d
# Author: Russell Currey <ruscur@russell.cc>
# Date:   Fri Feb 10 19:04:01 2023 +1100
# 
#     integrity/powerpc: Support loading keys from PLPKS
#     
#     Add support for loading keys from the PLPKS on pseries machines, with the
#     "ibm,plpks-sb-v1" format.
#     
#     The object format is expected to be the same, so there shouldn't be any
#     functional differences between objects retrieved on powernv or pseries.
#     
#     Unlike on powernv, on pseries the format string isn't contained in the
#     device tree. Use secvar_ops->format() to fetch the format string in a
#     generic manner, rather than searching the device tree ourselves.
#     
#     (The current code searches the device tree for a node compatible with
#     "ibm,edk2-compat-v1". This patch switches to calling secvar_ops->format(),
#     which in the case of OPAL/powernv means opal_secvar_format(), which
#     searches the device tree for a node compatible with "ibm,secvar-backend"
#     and checks its "format" property. These are equivalent, as skiboot creates
#     a node with both "ibm,edk2-compat-v1" and "ibm,secvar-backend" as
#     compatible strings.)
#     
#     Signed-off-by: Russell Currey <ruscur@russell.cc>
#     Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
#     Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20230210080401.345462-27-ajd@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 e4d432f204d77e853b9d55810ebc877fa6d69a3d
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc85xx_smp_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_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:22:49: 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:78:42: note: in definition of macro 'unlikely'
 # define unlikely(x) __builtin_expect(!!(x), 0)
                                          ^
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE'
  if (IS_ERR_VALUE(fep->ring_mem_addr))
      ^
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0"
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0"
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5
# Build took: 0:01:30.751420