Buildresult: powerpc-next/40x/klondike_defconfig/powerpc-gcc5 built on Feb 19 2019, 16:22

kisskb

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Status:	OK
Date/Time:	Feb 19 2019, 16:22
Duration:	0:00:34.815352
Builder:	ka1
Revision:	powerpc/pseries: export timebase register sample in lparcfg (`088522fdd7cc3537bd8ae8c9fa54be139b857a76)`
Target:	powerpc-next/40x/klondike_defconfig/powerpc-gcc5
Branch:	powerpc-next
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	40x/klondike_defconfig (download)
Log:	Download original Possible warnings (1) arch/powerpc/kernel/head_40x.S:886: Warning: invalid register expression Full Log # git rev-parse -q --verify 088522fdd7cc3537bd8ae8c9fa54be139b857a76^{commit} 088522fdd7cc3537bd8ae8c9fa54be139b857a76 already have revision, skipping fetch # git checkout -q -f -B kisskb 088522fdd7cc3537bd8ae8c9fa54be139b857a76 # git clean -qxdf # < git log -1 # commit 088522fdd7cc3537bd8ae8c9fa54be139b857a76 # Author: Tyrel Datwyler <tyreld@linux.vnet.ibm.com> # Date: Sat Dec 8 17:48:27 2018 -0600 # # powerpc/pseries: export timebase register sample in lparcfg # # The Processor Utilzation of Resource Registers (PURR) provide an # estimate of resources used by a cpu thread. Section 7.6 in Book III of # the ISA outlines how to calculate the percentage of shared resources # for threads using the ratio of the PURR delta and Timebase Register # delta for a sampled period. # # This calculation is currently done erroneously by the lparstat tool # from the powerpc-utils package. This patch exports the current # timebase value after we sample the PURRs and exposes it to userspace # accounting tools via /proc/ppc64/lparcfg. # # Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /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 088522fdd7cc3537bd8ae8c9fa54be139b857a76 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- 40x/klondike_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_klondike_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages: /kisskb/src/arch/powerpc/kernel/head_40x.S:886: Warning: invalid register expression Completed OK # rm -rf /kisskb/build/powerpc-next_40x_klondike_defconfig_powerpc-gcc5 # Build took: 0:00:34.815352

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