Buildresult: powerpc-fixes/pasemi_defconfig/powerpc-gcc5 built on Jun 20 2019, 02:17

kisskb

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Status:	OK
Date/Time:	Jun 20 2019, 02:17
Duration:	0:00:42.814710
Builder:	ka4
Revision:	powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac (`9739ab7eda459f0669ec9807e0d9be5020bab88c)`
Target:	powerpc-fixes/pasemi_defconfig/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	pasemi_defconfig (download)
Log:	Download original Possible warnings (2) kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: vmlinux.o(.text+0x2f2a): Section mismatch in reference from the variable start_here_multiplatform to the function .init.text:.early_setup() Full Log # git rev-parse -q --verify 9739ab7eda459f0669ec9807e0d9be5020bab88c^{commit} 9739ab7eda459f0669ec9807e0d9be5020bab88c already have revision, skipping fetch # git checkout -q -f -B kisskb 9739ab7eda459f0669ec9807e0d9be5020bab88c # git clean -qxdf # < git log -1 # commit 9739ab7eda459f0669ec9807e0d9be5020bab88c # Author: Christoph Hellwig <hch@lst.de> # Date: Thu Jun 13 10:24:46 2019 +0200 # # powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac # # With the strict dma mask checking introduced with the switch to # the generic DMA direct code common wifi chips on 32-bit powerbooks # stopped working. Add a 30-bit ZONE_DMA to the 32-bit pmac builds # to allow them to reliably allocate dma coherent memory. # # Fixes: 65a21b71f948 ("powerpc/dma: remove dma_nommu_dma_supported") # Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi> # Signed-off-by: Christoph Hellwig <hch@lst.de> # Tested-by: Larry Finger <Larry.Finger@lwfinger.net> # Acked-by: Larry Finger <Larry.Finger@lwfinger.net> # Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> # 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 9739ab7eda459f0669ec9807e0d9be5020bab88c # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pasemi_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pasemi_defconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pasemi_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1633:6: note: 'oldval' was declared here int oldval, ret; ^ WARNING: vmlinux.o(.text+0x2f2a): Section mismatch in reference from the variable start_here_multiplatform to the function .init.text:.early_setup() The function start_here_multiplatform() references the function __init .early_setup(). This is often because start_here_multiplatform lacks a __init annotation or the annotation of .early_setup is wrong. Completed OK # rm -rf /kisskb/build/powerpc-fixes_pasemi_defconfig_powerpc-gcc5 # Build took: 0:00:42.814710

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