Buildresult: powerpc-fixes/ppc64_defconfig+NO_HUGETLB+4K_PAGES/powerpc-gcc5 built on Aug 13 2021, 04:02

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Status:	OK
Date/Time:	Aug 13 2021, 04:02
Duration:	0:02:21.832655
Builder:	ka4
Revision:	powerpc/xive: Do not skip CPU-less nodes when creating the IPIs (`cbc06f051c524dcfe52ef0d1f30647828e226d30)`
Target:	powerpc-fixes/ppc64_defconfig+NO_HUGETLB+4K_PAGES/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	ppc64_defconfig+NO_HUGETLB+4K_PAGES (download)
Log:	Download original Possible warnings (1) .config:4436:warning: override: reassigning to symbol PPC_4K_PAGES Full Log # git rev-parse -q --verify cbc06f051c524dcfe52ef0d1f30647828e226d30^{commit} cbc06f051c524dcfe52ef0d1f30647828e226d30 already have revision, skipping fetch # git checkout -q -f -B kisskb cbc06f051c524dcfe52ef0d1f30647828e226d30 # git clean -qxdf # < git log -1 # commit cbc06f051c524dcfe52ef0d1f30647828e226d30 # Author: Cédric Le Goater <clg@kaod.org> # Date: Sat Aug 7 09:20:57 2021 +0200 # # powerpc/xive: Do not skip CPU-less nodes when creating the IPIs # # On PowerVM, CPU-less nodes can be populated with hot-plugged CPUs at # runtime. Today, the IPI is not created for such nodes, and hot-plugged # CPUs use a bogus IPI, which leads to soft lockups. # # We can not directly allocate and request the IPI on demand because # bringup_up() is called under the IRQ sparse lock. The alternative is # to allocate the IPIs for all possible nodes at startup and to request # the mapping on demand when the first CPU of a node is brought up. # # Fixes: 7dcc37b3eff9 ("powerpc/xive: Map one IPI interrupt per node") # Cc: stable@vger.kernel.org # v5.13 # Reported-by: Geetika Moolchandani <Geetika.Moolchandani1@ibm.com> # Signed-off-by: Cédric Le Goater <clg@kaod.org> # Tested-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com> # Tested-by: Laurent Vivier <lvivier@redhat.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20210807072057.184698-1-clg@kaod.org # < /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 cbc06f051c524dcfe52ef0d1f30647828e226d30 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB+4K_PAGES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc64_defconfig # Added to kconfig CONFIG_PPC_64K_PAGES=n # Added to kconfig CONFIG_PPC_4K_PAGES=y # Added to kconfig CONFIG_HUGETLBFS=n # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB+4K_PAGES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB+4K_PAGES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4436:warning: override: reassigning to symbol PPC_4K_PAGES # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB+4K_PAGES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB+4K_PAGES_powerpc-gcc5 # Build took: 0:02:21.832655

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