Buildresult: linus/pseries_le_defconfig+NO_SPLPAR/powerpc-gcc5 built on Aug 26 2019, 04:39

kisskb

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Status:	OK
Date/Time:	Aug 26 2019, 04:39
Duration:	0:02:45.495082
Builder:	ka1
Revision:	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (`146c3d3220e039b5d61bf810e0b42218eb020f39)`
Target:	linus/pseries_le_defconfig+NO_SPLPAR/powerpc-gcc5
Branch:	linus
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	pseries_le_defconfig+NO_SPLPAR (download)
Log:	Download original Possible warnings (3) kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: vmlinux.o(.text+0x2e0c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init() WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() Full Log # git rev-parse -q --verify 146c3d3220e039b5d61bf810e0b42218eb020f39^{commit} 146c3d3220e039b5d61bf810e0b42218eb020f39 already have revision, skipping fetch # git checkout -q -f -B kisskb 146c3d3220e039b5d61bf810e0b42218eb020f39 # git clean -qxdf # < git log -1 # commit 146c3d3220e039b5d61bf810e0b42218eb020f39 # Merge: 5a13fc3d8ba0 b63f20a778c8 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Aug 25 10:10:15 2019 -0700 # # Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 fixes from Thomas Gleixner: # "A few fixes for x86: # # - Fix a boot regression caused by the recent bootparam sanitizing # change, which escaped the attention of all people who reviewed that # code. # # - Address a boot problem on machines with broken E820 tables caused # by an underflow which ended up placing the trampoline start at # physical address 0. # # - Handle machines which do not advertise a legacy timer of any form, # but need calibration of the local APIC timer gracefully by making # the calibration routine independent from the tick interrupt. Marked # for stable as well as there seems to be quite some new laptops # rolled out which expose this. # # - Clear the RDRAND CPUID bit on AMD family 15h and 16h CPUs which are # affected by broken firmware which does not initialize RDRAND # correctly after resume. Add a command line parameter to override # this for machine which either do not use suspend/resume or have a # fixed BIOS. Unfortunately there is no way to detect this on boot, # so the only safe decision is to turn it off by default. # # - Prevent RFLAGS from being clobbers in CALL_NOSPEC on 32bit which # caused fast KVM instruction emulation to break. # # - Explain the Intel CPU model naming convention so that the repeating # discussions come to an end" # # * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/retpoline: Don't clobber RFLAGS during CALL_NOSPEC on i386 # x86/boot: Fix boot regression caused by bootparam sanitizing # x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h # x86/boot/compressed/64: Fix boot on machines with broken E820 table # x86/apic: Handle missing global clockevent gracefully # x86/cpu: Explain Intel model naming convention # < /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 146c3d3220e039b5d61bf810e0b42218eb020f39 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pseries_le_defconfig # Added to kconfig CONFIG_PPC_SPLPAR=n # yes \n \| make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-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 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-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:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ WARNING: vmlinux.o(.text+0x2e0c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init() The function __boot_from_prom() references the function __init prom_init(). This is often because __boot_from_prom lacks a __init annotation or the annotation of prom_init is wrong. WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() The function start_here_common() references the function __init start_kernel(). This is often because start_here_common lacks a __init annotation or the annotation of start_kernel is wrong. Completed OK # rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 # Build took: 0:02:45.495082

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