Buildresult: powerpc-fixes/powerpc-randconfig/powerpc-gcc4.6 built on Dec 30 2018, 15:23
kisskb
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Status:
Failed
Date/Time:
Dec 30 2018, 15:23
Duration:
0:00:06.227843
Builder:
ka2
Revision:
KVM: PPC: Book3S HV: radix: Fix uninitialized var build error (
f460772291f8171988b2b60141a45706123d0c69)
Target:
powerpc-fixes/powerpc-randconfig/powerpc-gcc4.6
Branch:
powerpc-fixes
Compiler:
powerpc-gcc4.6
(powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
randconfig
(
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Log:
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Possible errors
arch/powerpc/include/asm/nohash/mmu-book3e.h:275:2: error: #error Unsupported page size arch/powerpc/include/asm/nohash/64/pgtable.h:14:2: error: #error "Page size not supported" arch/powerpc/include/asm/nohash/64/pgtable.h:158:28: error: unknown type name 'pud_t' arch/powerpc/include/asm/nohash/64/pgtable.h:163:30: error: unknown type name 'pud_t' arch/powerpc/include/asm/nohash/64/pgtable.h:174:30: error: unknown type name 'pud_t' arch/powerpc/include/asm/nohash/64/pgtable.h:176:29: error: unknown type name 'pud_t' arch/powerpc/include/asm/nohash/64/pgtable.h:181:1: error: unknown type name 'pud_t' arch/powerpc/include/asm/nohash/64/pgtable.h:183:2: error: implicit declaration of function '__pud' [-Werror=implicit-function-declaration] include/asm-generic/pgtable.h:16:2: error: #error CONFIG_PGTABLE_LEVELS is not consistent with __PAGETABLE_{P4D,PUD,PMD}_FOLDED include/asm-generic/pgtable.h:52:29: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:53:6: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:215:1: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:217:10: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:280:34: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:383:28: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:383:41: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:562:20: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:587:41: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:909:34: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:1067:32: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:1079:34: error: unknown type name 'pud_t' include/asm-generic/pgtable.h:1087:37: error: unknown type name 'pud_t' include/linux/mm.h:351:2: error: unknown type name 'pud_t' include/linux/mm.h:484:30: error: unknown type name 'pud_t' include/linux/huge_mm.h:16:5: error: unknown type name 'pud_t' include/linux/huge_mm.h:16:21: error: unknown type name 'pud_t' include/linux/huge_mm.h:22:64: error: unknown type name 'pud_t' include/linux/huge_mm.h:40:4: error: unknown type name 'pud_t' include/linux/huge_mm.h:53:4: error: unknown type name 'pud_t' include/linux/huge_mm.h:319:47: error: unknown type name 'pud_t' include/linux/huge_mm.h:336:37: error: unknown type name 'pud_t' include/linux/huge_mm.h:353:22: error: unknown type name 'pud_t' include/linux/mm.h:1382:19: error: unknown type name 'pud_t' include/linux/mm.h:1749:40: error: 'pud_t' undeclared (first use in this function) include/linux/mm.h:1756:40: error: 'pud_t' undeclared (first use in this function) include/linux/mm.h:1771:39: error: unknown type name 'pud_t' include/linux/mm.h:1845:54: error: unknown type name 'pud_t' include/linux/mm.h:2031:61: error: unknown type name 'pud_t' include/linux/mm.h:2036:58: error: unknown type name 'pud_t' include/linux/mm.h:2667:1: error: unknown type name 'pud_t' include/linux/mm.h:2668:29: error: unknown type name 'pud_t' cc1: some warnings being treated as errors make[2]: *** [./Kbuild:56: arch/powerpc/kernel/asm-offsets.s] Error 1 make[1]: *** [Makefile:1105: prepare0] Error 2 make: *** [Makefile:152: sub-make] Error 2
No warnings found in log.
Full Log
# git rev-parse -q --verify f460772291f8171988b2b60141a45706123d0c69^{commit} f460772291f8171988b2b60141a45706123d0c69 already have revision, skipping fetch # git checkout -q -f -B kisskb f460772291f8171988b2b60141a45706123d0c69 # git clean -qxdf # < git log -1 # commit f460772291f8171988b2b60141a45706123d0c69 # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Sun Dec 30 14:05:13 2018 +1100 # # KVM: PPC: Book3S HV: radix: Fix uninitialized var build error # # Old GCCs (4.6.3 at least), aren't able to follow the logic in # __kvmhv_copy_tofrom_guest_radix() and warn that old_pid is used # uninitialized: # # arch/powerpc/kvm/book3s_64_mmu_radix.c:75:3: error: 'old_pid' may be # used uninitialized in this function # # The logic is OK, we only use old_pid if quadrant == 1, and in that # case it has definitely be initialised, eg: # # if (quadrant == 1) { # old_pid = mfspr(SPRN_PID); # ... # if (quadrant == 1 && pid != old_pid) # mtspr(SPRN_PID, old_pid); # # Annotate it to fix the error. # # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 f460772291f8171988b2b60141a45706123d0c69 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0xB0405308 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig # yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- In file included from /kisskb/src/arch/powerpc/include/asm/nohash/64/mmu.h:6:0, from /kisskb/src/arch/powerpc/include/asm/nohash/mmu.h:6, from /kisskb/src/arch/powerpc/include/asm/mmu.h:366, from /kisskb/src/arch/powerpc/include/asm/paca.h:22, from /kisskb/src/arch/powerpc/include/asm/hw_irq.h:64, from /kisskb/src/arch/powerpc/include/asm/irqflags.h:12, from /kisskb/src/include/linux/irqflags.h:16, from /kisskb/src/include/linux/spinlock.h:54, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:16: /kisskb/src/arch/powerpc/include/asm/nohash/mmu-book3e.h:275:2: error: #error Unsupported page size In file included from /kisskb/src/arch/powerpc/include/asm/nohash/pgtable.h:6:0, from /kisskb/src/arch/powerpc/include/asm/pgtable.h:20, from /kisskb/src/include/linux/memremap.h:7, from /kisskb/src/include/linux/mm.h:27, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:14:2: error: #error "Page size not supported" In file included from /kisskb/src/arch/powerpc/include/asm/nohash/pgtable.h:6:0, from /kisskb/src/arch/powerpc/include/asm/pgtable.h:20, from /kisskb/src/include/linux/memremap.h:7, from /kisskb/src/include/linux/mm.h:27, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:158:28: error: unknown type name 'pud_t' /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:163:30: error: unknown type name 'pud_t' /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:174:30: error: unknown type name 'pud_t' /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:176:29: error: unknown type name 'pud_t' /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:181:1: error: unknown type name 'pud_t' /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h: In function 'pte_pud': /kisskb/src/arch/powerpc/include/asm/nohash/64/pgtable.h:183:2: error: implicit declaration of function '__pud' [-Werror=implicit-function-declaration] In file included from /kisskb/src/arch/powerpc/include/asm/pgtable.h:79:0, from /kisskb/src/include/linux/memremap.h:7, from /kisskb/src/include/linux/mm.h:27, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/include/asm-generic/pgtable.h: At top level: /kisskb/src/include/asm-generic/pgtable.h:16:2: error: #error CONFIG_PGTABLE_LEVELS is not consistent with __PAGETABLE_{P4D,PUD,PMD}_FOLDED /kisskb/src/include/asm-generic/pgtable.h:52:29: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:53:6: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:215:1: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:217:10: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:280:34: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:383:28: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:383:41: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:562:20: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:587:41: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:909:34: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:1067:32: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:1079:34: error: unknown type name 'pud_t' /kisskb/src/include/asm-generic/pgtable.h:1087:37: error: unknown type name 'pud_t' In file included from /kisskb/src/include/linux/mman.h:5:0, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/include/linux/mm.h:351:2: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h:484:30: error: unknown type name 'pud_t' In file included from /kisskb/src/include/linux/mm.h:499:0, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/include/linux/huge_mm.h:16:5: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:16:21: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:22:64: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:40:4: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:53:4: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:319:47: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:336:37: error: unknown type name 'pud_t' /kisskb/src/include/linux/huge_mm.h:353:22: error: unknown type name 'pud_t' In file included from /kisskb/src/include/linux/mman.h:5:0, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/include/linux/mm.h:1382:19: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h: In function 'mm_inc_nr_puds': /kisskb/src/include/linux/mm.h:1749:40: error: 'pud_t' undeclared (first use in this function) /kisskb/src/include/linux/mm.h:1749:40: note: each undeclared identifier is reported only once for each function it appears in /kisskb/src/include/linux/mm.h: In function 'mm_dec_nr_puds': /kisskb/src/include/linux/mm.h:1756:40: error: 'pud_t' undeclared (first use in this function) /kisskb/src/include/linux/mm.h: At top level: /kisskb/src/include/linux/mm.h:1771:39: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h:1845:54: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h:2031:61: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h:2036:58: error: unknown type name 'pud_t' In file included from /kisskb/src/include/linux/mman.h:5:0, from /kisskb/src/arch/powerpc/kernel/asm-offsets.c:23: /kisskb/src/include/linux/mm.h:2667:1: error: unknown type name 'pud_t' /kisskb/src/include/linux/mm.h:2668:29: error: unknown type name 'pud_t' cc1: some warnings being treated as errors make[2]: *** [/kisskb/src/./Kbuild:56: arch/powerpc/kernel/asm-offsets.s] Error 1 make[1]: *** [/kisskb/src/Makefile:1105: prepare0] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:152: sub-make] Error 2 Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/powerpc-fixes_powerpc-randconfig_powerpc # Build took: 0:00:06.227843
© Michael Ellerman 2006-2018.