Buildresult: powerpc-fixes/x86_64-allnoconfig/x86_64-gcc4.6 built on Mar 21 2019, 00:28
kisskb
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Status:
OK
Date/Time:
Mar 21 2019, 00:28
Duration:
0:00:17.484249
Builder:
ka2
Revision:
powerpc/mm: Only define MAX_PHYSMEM_BITS in SPARSEMEM configurations (
8bc086899816214fbc6047c9c7e15fcab49552bf)
Target:
powerpc-fixes/x86_64-allnoconfig/x86_64-gcc4.6
Branch:
powerpc-fixes
Compiler:
x86_64-gcc4.6
(x86_64-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
allnoconfig
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Log:
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Possible warnings (4)
warning: There are too many unreachable loose objects; run 'git prune' to remove them. kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1036:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify 8bc086899816214fbc6047c9c7e15fcab49552bf^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git fixes-test error: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 8bc086899816214fbc6047c9c7e15fcab49552bf^{commit} 8bc086899816214fbc6047c9c7e15fcab49552bf # git checkout -q -f -B kisskb 8bc086899816214fbc6047c9c7e15fcab49552bf # git clean -qxdf # < git log -1 # commit 8bc086899816214fbc6047c9c7e15fcab49552bf # Author: Ben Hutchings <ben@decadent.org.uk> # Date: Sun Mar 17 01:17:56 2019 +0000 # # powerpc/mm: Only define MAX_PHYSMEM_BITS in SPARSEMEM configurations # # MAX_PHYSMEM_BITS only needs to be defined if CONFIG_SPARSEMEM is # enabled, and that was the case before commit 4ffe713b7587 # ("powerpc/mm: Increase the max addressable memory to 2PB"). # # On 32-bit systems, where CONFIG_SPARSEMEM is not enabled, we now # define it as 46. That is larger than the real number of physical # address bits, and breaks calculations in zsmalloc: # # mm/zsmalloc.c:130:49: warning: right shift count is negative # MAX(32, (ZS_MAX_PAGES_PER_ZSPAGE << PAGE_SHIFT >> OBJ_INDEX_BITS)) # ^~ # ... # mm/zsmalloc.c:253:21: error: variably modified 'size_class' at file scope # struct size_class *size_class[ZS_SIZE_CLASSES]; # ^~~~~~~~~~ # # Fixes: 4ffe713b7587 ("powerpc/mm: Increase the max addressable memory to 2PB") # Cc: stable@vger.kernel.org # v4.20+ # Signed-off-by: Ben Hutchings <ben@decadent.org.uk> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 8bc086899816214fbc6047c9c7e15fcab49552bf # < make -s -j 48 ARCH=x86_64 O=/kisskb/build/powerpc-fixes_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- allnoconfig # make -s -j 48 ARCH=x86_64 O=/kisskb/build/powerpc-fixes_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1036:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/powerpc-fixes_x86_64-allnoconfig_x86_64-gcc4.6 # Build took: 0:00:17.484249
© Michael Ellerman 2006-2018.