Buildresult: powerpc-next/powerpc-randconfig/powerpc-gcc4.6 built on Mar 27 2017, 16:20
kisskb
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Build Failures
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Status:
Failed
Date/Time:
Mar 27 2017, 16:20
Duration:
0:00:11.413927
Builder:
ka1
Revision:
powerpc/vfio_spapr_tce: Add reference counting to iommu_table (
1ec44b6a4916122a1a94a4b68c2a7360fb76cb39)
Target:
powerpc-next/powerpc-randconfig/powerpc-gcc4.6
Branch:
powerpc-next
Compiler:
powerpc-gcc4.6
(powerpc-linux-gcc (GCC) 4.6.3)
Config:
randconfig
(
download
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Log:
Download original
Possible errors
/home/kisskb/slave/src/arch/powerpc/lib/sstep.c:1693:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 make[2]: *** [arch/powerpc/lib/sstep.o] Error 1 make[1]: *** [arch/powerpc/lib] Error 2 /home/kisskb/slave/src/arch/powerpc/kernel/align.c:1057:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 make[2]: *** [arch/powerpc/kernel/align.o] Error 1 make[1]: *** [arch/powerpc/kernel] Error 2 make: *** [sub-make] Error 2
No warnings found in log.
Full Log
# git rev-parse -q --verify 1ec44b6a4916122a1a94a4b68c2a7360fb76cb39^{commit} 1ec44b6a4916122a1a94a4b68c2a7360fb76cb39 already have revision, skipping fetch # git checkout -q -f -B kisskb 1ec44b6a4916122a1a94a4b68c2a7360fb76cb39 # git clean -qxdf # git log -1 commit 1ec44b6a4916122a1a94a4b68c2a7360fb76cb39 Author: Alexey Kardashevskiy <aik@ozlabs.ru> Date: Wed Mar 22 15:21:50 2017 +1100 powerpc/vfio_spapr_tce: Add reference counting to iommu_table So far iommu_table obejcts were only used in virtual mode and had a single owner. We are going to change this by implementing in-kernel acceleration of DMA mapping requests. The proposed acceleration will handle requests in real mode and KVM will keep references to tables. This adds a kref to iommu_table and defines new helpers to update it. This replaces iommu_free_table() with iommu_tce_table_put() and makes iommu_free_table() static. iommu_tce_table_get() is not used in this patch but it will be in the following patch. Since this touches prototypes, this also removes @node_name parameter as it has never been really useful on powernv and carrying it for the pseries platform code to iommu_free_table() seems to be quite useless as well. This should cause no behavioral change. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 1ec44b6a4916122a1a94a4b68c2a7360fb76cb39 # < make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0x8BEAAA50 # 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 # yes \n | make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- make[1]: Entering directory '/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/powerpc/include/generated/asm/clkdev.h WRAP arch/powerpc/include/generated/asm/div64.h WRAP arch/powerpc/include/generated/asm/export.h WRAP arch/powerpc/include/generated/asm/irq_regs.h WRAP arch/powerpc/include/generated/asm/irq_work.h WRAP arch/powerpc/include/generated/asm/local64.h WRAP arch/powerpc/include/generated/asm/mcs_spinlock.h WRAP arch/powerpc/include/generated/asm/preempt.h WRAP arch/powerpc/include/generated/asm/rwsem.h WRAP arch/powerpc/include/generated/asm/vtime.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h UPD include/config/kernel.release HOSTCC scripts/basic/bin2c Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash HOSTCC scripts/sortextable HOSTCC scripts/asn1_compiler HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/powerpc/kernel/asm-offsets.s CC scripts/mod/devicetable-offsets.s MKELF scripts/mod/elfconfig.h GEN scripts/mod/devicetable-offsets.h HOSTCC scripts/mod/sumversion.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/dtc/dtc-parser.tab.o HOSTLD scripts/dtc/dtc HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h HOSTCC usr/gen_init_cpio CC init/do_mounts.o CC init/do_mounts_initrd.o CC init/do_mounts_md.o UPD include/generated/compile.h CC arch/powerpc/mm/fault.o AS arch/powerpc/lib/string.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/kernel/cputable.o GEN usr/initramfs_data.cpio.lzo AS usr/initramfs_data.o CC arch/powerpc/kernel/ptrace.o AS arch/powerpc/lib/crtsavres.o AR usr/built-in.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/sysdev/mpic.o CC arch/powerpc/sysdev/mpic_msi.o CC arch/powerpc/sysdev/mpic_u3msi.o CC arch/powerpc/mm/mem.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/lib/feature-fixups.o AS arch/powerpc/lib/checksum_64.o CC init/initramfs.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/lib/checksum_wrappers.o CC arch/powerpc/lib/sstep.o CC arch/powerpc/mm/mmap.o CC init/init_task.o CC arch/powerpc/platforms/powermac/pic.o CC arch/powerpc/platforms/powermac/setup.o CC arch/powerpc/mm/init_64.o CC arch/powerpc/sysdev/mpic_msgr.o CC init/version.o CC arch/powerpc/sysdev/msi_bitmap.o CC arch/powerpc/sysdev/dart_iommu.o AR init/mounts.o AR init/built-in.o CC arch/powerpc/sysdev/fsl_lbc.o CC arch/powerpc/kernel/align.o /home/kisskb/slave/src/arch/powerpc/lib/sstep.c: In function 'analyse_instr': /home/kisskb/slave/src/arch/powerpc/lib/sstep.c:1693:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. /home/kisskb/slave/src/scripts/Makefile.build:294: recipe for target 'arch/powerpc/lib/sstep.o' failed make[2]: *** [arch/powerpc/lib/sstep.o] Error 1 /home/kisskb/slave/src/Makefile:1002: recipe for target 'arch/powerpc/lib' failed make[1]: *** [arch/powerpc/lib] Error 2 make[1]: *** Waiting for unfinished jobs.... CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/platforms/powermac/time.o CC arch/powerpc/mm/pgtable_64.o CC arch/powerpc/mm/init-common.o CC arch/powerpc/mm/pgtable-hash64.o CC arch/powerpc/mm/hash_utils_64.o CC arch/powerpc/sysdev/scom.o CC arch/powerpc/sysdev/xics/xics-common.o CC arch/powerpc/platforms/powermac/feature.o /home/kisskb/slave/src/arch/powerpc/kernel/align.c: In function 'fix_alignment': /home/kisskb/slave/src/arch/powerpc/kernel/align.c:1057:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. /home/kisskb/slave/src/scripts/Makefile.build:294: recipe for target 'arch/powerpc/kernel/align.o' failed make[2]: *** [arch/powerpc/kernel/align.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC arch/powerpc/platforms/powermac/pci.o AS arch/powerpc/platforms/powermac/sleep.o AS arch/powerpc/mm/slb_low.o CC arch/powerpc/mm/slb.o /home/kisskb/slave/src/Makefile:1002: recipe for target 'arch/powerpc/kernel' failed make[1]: *** [arch/powerpc/kernel] Error 2 CC arch/powerpc/mm/hash_native_64.o CC arch/powerpc/platforms/powernv/setup.o AS arch/powerpc/platforms/powernv/opal-wrappers.o CC arch/powerpc/mm/mmu_context_book3s64.o CC arch/powerpc/sysdev/xics/icp-native.o CC arch/powerpc/sysdev/xics/ics-opal.o CC arch/powerpc/platforms/powermac/low_i2c.o AS arch/powerpc/platforms/powermac/cache.o CC arch/powerpc/platforms/powermac/pfunc_core.o CC arch/powerpc/platforms/powernv/opal.o CC arch/powerpc/platforms/powernv/opal-async.o CC arch/powerpc/mm/pgtable-book3s64.o CC arch/powerpc/mm/tlb_hash64.o CC arch/powerpc/sysdev/xics/icp-opal.o CC arch/powerpc/mm/hash64_4k.o CC arch/powerpc/mm/numa.o CC arch/powerpc/platforms/powernv/idle.o CC arch/powerpc/platforms/powernv/opal-rtc.o CC arch/powerpc/platforms/powermac/pfunc_base.o AR arch/powerpc/sysdev/xics/built-in.o AR arch/powerpc/sysdev/built-in.o CC arch/powerpc/platforms/powermac/udbg_scc.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/mm/hugepage-hash64.o CC arch/powerpc/mm/copro_fault.o CC arch/powerpc/platforms/powernv/opal-nvram.o CC arch/powerpc/platforms/powernv/opal-lpc.o CC arch/powerpc/mm/mmu_context_iommu.o CC arch/powerpc/platforms/powernv/opal-flash.o CC arch/powerpc/platforms/powernv/rng.o CC arch/powerpc/platforms/powermac/nvram.o CC arch/powerpc/platforms/powernv/opal-elog.o CC arch/powerpc/platforms/powernv/opal-dump.o CC arch/powerpc/mm/dump_linuxpagetables.o CC arch/powerpc/mm/dump_hashpagetable.o CC arch/powerpc/platforms/powernv/opal-sysparam.o CC arch/powerpc/platforms/powermac/smp.o CC arch/powerpc/platforms/powernv/opal-sensor.o CC arch/powerpc/platforms/powernv/opal-msglog.o CC arch/powerpc/platforms/powernv/opal-hmi.o CC arch/powerpc/platforms/powernv/opal-power.o CC arch/powerpc/platforms/powernv/opal-irqchip.o CC arch/powerpc/platforms/powernv/opal-kmsg.o CC arch/powerpc/platforms/powernv/smp.o CC arch/powerpc/platforms/powernv/subcore.o AR arch/powerpc/mm/built-in.o AS arch/powerpc/platforms/powernv/subcore-asm.o CC arch/powerpc/platforms/powernv/pci.o CC arch/powerpc/platforms/powernv/pci-ioda.o AR arch/powerpc/platforms/powermac/built-in.o CC arch/powerpc/platforms/powernv/npu-dma.o CC arch/powerpc/platforms/powernv/pci-cxl.o CC arch/powerpc/platforms/powernv/eeh-powernv.o CC arch/powerpc/platforms/powernv/opal-xscom.o CC arch/powerpc/platforms/powernv/opal-tracepoints.o CC arch/powerpc/platforms/powernv/opal-prd.o AR arch/powerpc/platforms/powernv/built-in.o AR arch/powerpc/platforms/built-in.o make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc' Makefile:152: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_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 /home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc # Build took: 0:00:11.413927
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