# git rev-parse -q --verify 0f40cdb561d4e7830a933cb20b5ad376f24e6c36^{commit}
0f40cdb561d4e7830a933cb20b5ad376f24e6c36
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0f40cdb561d4e7830a933cb20b5ad376f24e6c36
# git clean -qxdf
# < git log -1
# commit 0f40cdb561d4e7830a933cb20b5ad376f24e6c36
# Author: Laurent Dufour <ldufour@linux.ibm.com>
# Date:   Thu Jan 6 17:13:39 2022 +0100
# 
#     powerpc/pseries: read the lpar name from the firmware
#     
#     The LPAR name may be changed after the LPAR has been started in the HMC.
#     In that case lparstat command is not reporting the updated value because
#     it reads it from the device tree which is read at boot time.
#     
#     However this value could be read from RTAS.
#     
#     Adding this value in the /proc/powerpc/lparcfg output allows to read the
#     updated value.
#     
#     However the hypervisor, like Qemu/KVM, may not support this RTAS
#     parameter. In that case the value reported in lparcfg is read from the
#     device tree and so is not updated accordingly.
#     
#     Signed-off-by: Laurent Dufour <ldufour@linux.ibm.com>
#     Reviewed-by: Tyrel Datwyler <tyreld@linux.ibm.com>
#     Reviewed-by: Nathan Lynch <nathanl@linux.ibm.com>
#     [mpe: Drop doc-comment syntax, change RTAS/DT to lower case, use of_root
#           to fix missing of_node_put(), use of_property_read_string()]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20220106161339.74656-1-ldufour@linux.ibm.com
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 0f40cdb561d4e7830a933cb20b5ad376f24e6c36
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version ...
Is "_mcount" prototyped in <asm/asm-prototypes.h>?
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/powerpc-next_sparc64-defconfig_sparc64
# Build took: 0:01:26.767377