Buildresult: linus/pseries_le_defconfig+NO_SPLPAR/powerpc-gcc5 built on Mar 16 2018, 14:54

kisskb

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Status:	OK
Date/Time:	Mar 16 2018, 14:54
Duration:	0:03:31.779221
Builder:	ka1
Revision:	sparc64: Fix regression in pmdp_invalidate(). (`cfb61b5e3e09f8b49bc4d685429df75f45127adc)`
Target:	linus/pseries_le_defconfig+NO_SPLPAR/powerpc-gcc5
Branch:	linus
Compiler:	powerpc-gcc5 (powerpc64le-linux-gcc (GCC) 5.2.0)
Config:	pseries_le_defconfig+NO_SPLPAR (download)
Log:	Download original Possible warnings (1) WARNING: modpost: Found 5 section mismatch(es). Full Log # git rev-parse -q --verify cfb61b5e3e09f8b49bc4d685429df75f45127adc^{commit} cfb61b5e3e09f8b49bc4d685429df75f45127adc already have revision, skipping fetch # git checkout -q -f -B kisskb cfb61b5e3e09f8b49bc4d685429df75f45127adc # git clean -qxdf # < git log -1 # commit cfb61b5e3e09f8b49bc4d685429df75f45127adc # Author: David S. Miller <davem@davemloft.net> # Date: Thu Mar 15 14:18:00 2018 -0700 # # sparc64: Fix regression in pmdp_invalidate(). # # pmdp_invalidate() was changed to update the pmd atomically # (to not lose dirty/access bits) and return the original pmd # value. # # However, in doing so, we lost a lot of the essential work that # set_pmd_at() does, namely to update hugepage mapping counts and # queuing up the batched TLB flush entry. # # Thus we were not flushing entries out of the TLB when making # such PMD changes. # # Fix this by abstracting the accounting work of set_pmd_at() out into a # separate function, and call it from pmdp_establish(). # # Fixes: a8e654f01cb7 ("sparc64: update pmdp_invalidate() to return old pmd value") # Signed-off-by: David S. Miller <davem@davemloft.net> # < /opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-gcc --version # < git log --format=%s --max-count=1 cfb61b5e3e09f8b49bc4d685429df75f45127adc # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux- pseries_le_defconfig # Added to kconfig CONFIG_PPC_SPLPAR=n # yes \n \| make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux- WARNING: modpost: Found 5 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' Completed OK # rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le # Build took: 0:03:31.779221

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