Buildresult: powerpc-fixes/pmac32_defconfig+SMP/powerpc-gcc5 built on Jun 16 2019, 01:52

kisskb

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Status:	OK
Date/Time:	Jun 16 2019, 01:52
Duration:	0:01:34.748843
Builder:	ka3
Revision:	powerpc/32: fix build failure on book3e with KVM (`82f6e266f8123d7938713c0e10c03aa655b3e68a)`
Target:	powerpc-fixes/pmac32_defconfig+SMP/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	pmac32_defconfig+SMP (download)
Log:	Download original Possible warnings (2) include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 82f6e266f8123d7938713c0e10c03aa655b3e68a^{commit} 82f6e266f8123d7938713c0e10c03aa655b3e68a already have revision, skipping fetch # git checkout -q -f -B kisskb 82f6e266f8123d7938713c0e10c03aa655b3e68a # git clean -qxdf # < git log -1 # commit 82f6e266f8123d7938713c0e10c03aa655b3e68a # Author: Christophe Leroy <christophe.leroy@c-s.fr> # Date: Thu May 23 08:39:27 2019 +0000 # # powerpc/32: fix build failure on book3e with KVM # # Build failure was introduced by the commit identified below, # due to missed macro expension leading to wrong called function's name. # # arch/powerpc/kernel/head_fsl_booke.o: In function `SystemCall': # arch/powerpc/kernel/head_fsl_booke.S:416: undefined reference to `kvmppc_handler_BOOKE_INTERRUPT_SYSCALL_SPRN_SRR1' # Makefile:1052: recipe for target 'vmlinux' failed # # The called function should be kvmppc_handler_8_0x01B(). This patch fixes it. # # Reported-by: Paul Mackerras <paulus@ozlabs.org> # Fixes: 1a4b739bbb4f ("powerpc/32: implement fast entry for syscalls on BOOKE") # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # 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 82f6e266f8123d7938713c0e10c03aa655b3e68a # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pmac32_defconfig # Added to kconfig CONFIG_SMP=y # yes \n \| make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:25:0, from /kisskb/src/sound/ppc/awacs.c:29: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^ /kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here struct snd_kcontrol master_vol, speaker_vol; ^ /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; ^ INFO: Uncompressed kernel (size 0x99e5cc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xa00000) Completed OK # rm -rf /kisskb/build/powerpc-fixes_pmac32_defconfig+SMP_powerpc-gcc5 # Build took: 0:01:34.748843

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