Buildresult: powerpc-fixes/mpc885_ads_defconfig/powerpc-gcc5 built on Mar 24 2018, 23:53

kisskb

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Status:	OK
Date/Time:	Mar 24 2018, 23:53
Duration:	0:00:44.909507
Builder:	ka3
Revision:	powerpc/64s: Fix i-side SLB miss bad address handler saving nonvolatile GPRs (`9c1a41149230e5e2d48c8948943306b8c0c9f242)`
Target:	powerpc-fixes/mpc885_ads_defconfig/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.3.0)
Config:	mpc885_ads_defconfig (download)
Log:	Download original Possible warnings (1) arch/powerpc/boot/mpc8xx.c:27:26: warning: variable 'div' set but not used [-Wunused-but-set-variable] Full Log # git rev-parse -q --verify 9c1a41149230e5e2d48c8948943306b8c0c9f242^{commit} 9c1a41149230e5e2d48c8948943306b8c0c9f242 already have revision, skipping fetch # git checkout -q -f -B kisskb 9c1a41149230e5e2d48c8948943306b8c0c9f242 # git clean -qxdf # < git log -1 # commit 9c1a41149230e5e2d48c8948943306b8c0c9f242 # Author: Nicholas Piggin <npiggin@gmail.com> # Date: Fri Mar 23 15:53:38 2018 +1000 # # powerpc/64s: Fix i-side SLB miss bad address handler saving nonvolatile GPRs # # The SLB bad address handler's trap number fixup does not preserve the # low bit that indicates nonvolatile GPRs have not been saved. This # leads save_nvgprs to skip saving them, and subsequent functions and # return from interrupt will think they are saved. # # This causes kernel branch-to-garbage debugging to not have correct # registers, can also cause userspace to have its registers clobbered # after a segfault. # # Fixes: f0f558b131 ("powerpc/mm: Preserve CFAR value on SLB miss caused by access to bogus address") # Cc: Paul Mackerras <paulus@ozlabs.org> # Signed-off-by: Nicholas Piggin <npiggin@gmail.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < git log --format=%s --max-count=1 9c1a41149230e5e2d48c8948943306b8c0c9f242 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc885_ads_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/boot/mpc8xx.c: In function 'mpc885_get_clock': /kisskb/src/arch/powerpc/boot/mpc8xx.c:27:26: warning: variable 'div' set but not used [-Wunused-but-set-variable] int mfi, mfn, mfd, pdf, div; ^ Image Name: Linux-4.16.0-rc2-g9c1a411 Created: Sat Mar 24 23:54:42 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 1862028 Bytes = 1818.39 kB = 1.78 MB Load Address: 00400000 Entry Point: 004001a8 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc885_ads_defconfig_powerpc-5.3 # Build took: 0:00:44.909507

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