# git rev-parse -q --verify 5c92b3f6f0e6e545c7a028620aabfb9a51c19a59^{commit} 5c92b3f6f0e6e545c7a028620aabfb9a51c19a59 already have revision, skipping fetch # git checkout -q -f -B kisskb 5c92b3f6f0e6e545c7a028620aabfb9a51c19a59 # git clean -qxdf # git log -1 commit 5c92b3f6f0e6e545c7a028620aabfb9a51c19a59 Author: Paul Mackerras Date: Fri Aug 25 15:42:02 2017 +1000 powerpc/64: Fix update forms of loads and stores to write 64-bit EA When a 64-bit processor is executing in 32-bit mode, the update forms of load and store instructions are required by the architecture to write the full 64-bit effective address into the RA register, though only the bottom 32 bits are used to address memory. Currently, the instruction emulation code writes the truncated address to the RA register. This fixes it by keeping the full 64-bit EA in the instruction_op structure, truncating the address in emulate_step() where it is used to address memory, rather than in the address computations in analyse_instr(). Signed-off-by: Paul Mackerras Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 5c92b3f6f0e6e545c7a028620aabfb9a51c19a59 # < make -j 10 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=0xE8781438 warning: (PHY_BCM_NS_USB3) selects MDIO_DEVICE which has unmet direct dependencies (NETDEVICES) # 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 -j 10 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 10 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 warning: (PHY_BCM_NS_USB3) selects MDIO_DEVICE which has unmet direct dependencies (NETDEVICES) warning: (PHY_BCM_NS_USB3) selects MDIO_DEVICE which has unmet direct dependencies (NETDEVICES) CHK include/config/kernel.release GEN ./Makefile WRAP arch/powerpc/include/generated/uapi/asm/param.h WRAP arch/powerpc/include/generated/uapi/asm/poll.h WRAP arch/powerpc/include/generated/uapi/asm/resource.h WRAP arch/powerpc/include/generated/uapi/asm/sockios.h WRAP arch/powerpc/include/generated/uapi/asm/statfs.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 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 WRAP arch/powerpc/include/generated/asm/msi.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/genksyms/genksyms.o HOSTCC scripts/kallsyms CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s SHIPPED scripts/genksyms/parse.tab.c HOSTCC scripts/dtc/data.o CC kernel/bounds.s CHK include/generated/timeconst.h UPD include/generated/timeconst.h SHIPPED scripts/genksyms/lex.lex.c HOSTCC scripts/pnmtologo CHK include/generated/bounds.h CHK scripts/mod/devicetable-offsets.h UPD include/generated/bounds.h CC arch/powerpc/kernel/asm-offsets.s HOSTCC scripts/sortextable UPD scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/asn1_compiler HOSTCC scripts/dtc/livetree.o SHIPPED scripts/genksyms/keywords.hash.c SHIPPED scripts/genksyms/parse.tab.h HOSTCC scripts/genksyms/parse.tab.o HOSTCC scripts/genksyms/lex.lex.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/dtc/treesource.o CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTCC scripts/mod/sumversion.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o 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/genksyms/genksyms HOSTLD scripts/dtc/dtc HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o AR usr/built-in.o CC init/do_mounts_md.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o CC arch/powerpc/mm/fault.o CC arch/powerpc/sysdev/mpic.o AS arch/powerpc/lib/string.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/sysdev/mpic_msi.o CC arch/powerpc/sysdev/mpic_u3msi.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/mm/mem.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/mm/mmap.o CC arch/powerpc/lib/feature-fixups.o AS arch/powerpc/lib/checksum_64.o CC arch/powerpc/lib/checksum_wrappers.o AR init/mounts.o AR init/built-in.o CC arch/powerpc/lib/sstep.o AS arch/powerpc/lib/ldstfp.o CC arch/powerpc/sysdev/msi_bitmap.o AS arch/powerpc/lib/quad.o CC arch/powerpc/mm/init_64.o /home/kisskb/slave/src/arch/powerpc/lib/quad.S: Assembler messages: /home/kisskb/slave/src/arch/powerpc/lib/quad.S:42: Error: Unrecognized opcode: `lqarx' /home/kisskb/slave/src/arch/powerpc/lib/quad.S:55: Error: Unrecognized opcode: `stqcx.' /home/kisskb/slave/src/scripts/Makefile.build:403: recipe for target 'arch/powerpc/lib/quad.o' failed make[2]: *** [arch/powerpc/lib/quad.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC arch/powerpc/mm/pgtable_64.o CC arch/powerpc/mm/init-common.o CC arch/powerpc/mm/mmu_context.o CC arch/powerpc/sysdev/dart_iommu.o CC arch/powerpc/sysdev/mmio_nvram.o CC arch/powerpc/mm/pgtable-hash64.o CC arch/powerpc/sysdev/fsl_lbc.o CC arch/powerpc/sysdev/i8259.o CC arch/powerpc/mm/hash_utils_64.o AS arch/powerpc/mm/slb_low.o CC arch/powerpc/platforms/cell/cbe_regs.o AR arch/powerpc/math-emu/built-in.o CC arch/powerpc/platforms/cell/interrupt.o CC arch/powerpc/sysdev/dcr.o CC arch/powerpc/mm/slb.o CC arch/powerpc/sysdev/scom.o CC arch/powerpc/kernel/align.o CC arch/powerpc/mm/hash_native_64.o CC arch/powerpc/mm/mmu_context_book3s64.o CC arch/powerpc/mm/pgtable-book3s64.o CC arch/powerpc/sysdev/xics/xics-common.o CC arch/powerpc/sysdev/xics/icp-native.o CC arch/powerpc/platforms/cell/pervasive.o CC arch/powerpc/sysdev/xics/ics-opal.o CC arch/powerpc/sysdev/xics/icp-opal.o CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/sysdev/xive/common.o CC arch/powerpc/sysdev/xive/native.o CC arch/powerpc/platforms/cell/iommu.o CC arch/powerpc/mm/tlb_hash64.o CC arch/powerpc/platforms/cell/setup.o CC arch/powerpc/mm/hash64_4k.o /home/kisskb/slave/src/Makefile:1019: recipe for target 'arch/powerpc/lib' failed make[1]: *** [arch/powerpc/lib] Error 2 make[1]: *** Waiting for unfinished jobs.... CC [M] arch/powerpc/sysdev/axonram.o CC arch/powerpc/platforms/cell/spider-pic.o AR arch/powerpc/sysdev/xics/built-in.o CC arch/powerpc/platforms/maple/setup.o CC arch/powerpc/platforms/maple/pci.o CC arch/powerpc/mm/numa.o CC arch/powerpc/platforms/pasemi/setup.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/platforms/maple/time.o CC arch/powerpc/mm/slice.o CC arch/powerpc/platforms/cell/pmu.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/platforms/cell/spider-pci.o AR arch/powerpc/sysdev/xive/built-in.o AR arch/powerpc/sysdev/built-in.o CC arch/powerpc/platforms/powermac/pic.o CC arch/powerpc/platforms/powermac/setup.o AR arch/powerpc/platforms/maple/built-in.o CC arch/powerpc/platforms/powermac/time.o CC arch/powerpc/platforms/cell/ras.o CC arch/powerpc/platforms/pasemi/pci.o CC arch/powerpc/platforms/powermac/feature.o CC arch/powerpc/mm/copro_fault.o CC arch/powerpc/platforms/cell/cbe_thermal.o CC arch/powerpc/mm/mmu_context_iommu.o CC arch/powerpc/platforms/pasemi/time.o CC arch/powerpc/platforms/pasemi/idle.o CC arch/powerpc/kernel/process.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/platforms/powermac/pci.o AS arch/powerpc/platforms/pasemi/powersave.o CC arch/powerpc/platforms/cell/smp.o CC arch/powerpc/platforms/ps3/setup.o CC arch/powerpc/platforms/powernv/setup.o AS arch/powerpc/platforms/powernv/opal-wrappers.o CC arch/powerpc/platforms/ps3/mm.o CC arch/powerpc/platforms/pasemi/iommu.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/kernel/signal.o CC arch/powerpc/platforms/cell/spu_callbacks.o AR arch/powerpc/mm/built-in.o CC arch/powerpc/platforms/cell/spu_base.o AS arch/powerpc/platforms/powermac/sleep.o CC arch/powerpc/platforms/powermac/low_i2c.o CC arch/powerpc/platforms/pasemi/dma_lib.o AS arch/powerpc/platforms/powermac/cache.o CC arch/powerpc/platforms/powernv/opal.o CC arch/powerpc/platforms/powernv/opal-async.o CC arch/powerpc/platforms/powernv/idle.o CC arch/powerpc/kernel/sysfs.o CC arch/powerpc/platforms/powermac/pfunc_core.o CC arch/powerpc/platforms/ps3/time.o AS arch/powerpc/platforms/ps3/hvcall.o CC arch/powerpc/platforms/cell/spu_notify.o CC arch/powerpc/platforms/pasemi/misc.o CC arch/powerpc/platforms/powermac/pfunc_base.o CC arch/powerpc/platforms/ps3/htab.o CC arch/powerpc/platforms/ps3/repository.o CC arch/powerpc/platforms/cell/spu_syscalls.o CC arch/powerpc/platforms/powernv/opal-rtc.o CC arch/powerpc/platforms/pasemi/msi.o CC arch/powerpc/kernel/cacheinfo.o CC arch/powerpc/kernel/time.o CC arch/powerpc/kernel/prom.o CC arch/powerpc/kernel/traps.o CC arch/powerpc/platforms/powernv/opal-nvram.o CC arch/powerpc/platforms/powermac/udbg_scc.o CC arch/powerpc/platforms/ps3/interrupt.o AR arch/powerpc/platforms/pasemi/built-in.o CC arch/powerpc/platforms/ps3/exports.o CC arch/powerpc/platforms/cell/spu_priv1_mmio.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/kernel/setup-common.o CC arch/powerpc/platforms/cell/spu_manage.o CC arch/powerpc/platforms/powernv/opal-lpc.o CC arch/powerpc/platforms/powernv/opal-flash.o CC arch/powerpc/platforms/powermac/nvram.o CC arch/powerpc/platforms/powermac/smp.o AR arch/powerpc/platforms/cell/spufs/built-in.o CC [M] arch/powerpc/platforms/cell/spufs/inode.o CC [M] arch/powerpc/platforms/cell/spufs/file.o CC arch/powerpc/platforms/ps3/os-area.o CC arch/powerpc/platforms/ps3/system-bus.o CC arch/powerpc/platforms/powernv/rng.o CC [M] arch/powerpc/platforms/cell/spufs/context.o CC [M] arch/powerpc/platforms/cell/spufs/syscalls.o CC arch/powerpc/kernel/udbg.o AS arch/powerpc/kernel/misc.o CC [M] arch/powerpc/platforms/cell/spufs/sched.o CC arch/powerpc/platforms/ps3/gelic_udbg.o CC arch/powerpc/kernel/io.o CC [M] arch/powerpc/platforms/cell/spufs/backing_ops.o AR arch/powerpc/platforms/powermac/built-in.o CC [M] arch/powerpc/platforms/cell/spufs/hw_ops.o CC [M] arch/powerpc/platforms/cell/spufs/run.o CC arch/powerpc/platforms/powernv/opal-elog.o CC arch/powerpc/platforms/powernv/opal-dump.o CC arch/powerpc/platforms/powernv/opal-sysparam.o CC arch/powerpc/kernel/dma.o AS arch/powerpc/kernel/misc_64.o CC [M] arch/powerpc/platforms/cell/spufs/gang.o CC arch/powerpc/platforms/ps3/smp.o CC arch/powerpc/platforms/ps3/spu.o CC arch/powerpc/platforms/powernv/opal-sensor.o SHIPPED arch/powerpc/platforms/cell/spufs/spu_save_dump.h SHIPPED arch/powerpc/platforms/cell/spufs/spu_restore_dump.h CC arch/powerpc/platforms/powernv/opal-msglog.o CC arch/powerpc/platforms/cell/axon_msi.o CC [M] arch/powerpc/platforms/cell/cpufreq_spudemand.o CC arch/powerpc/platforms/powernv/opal-hmi.o CC [M] arch/powerpc/platforms/cell/spufs/fault.o CC [M] arch/powerpc/platforms/cell/spufs/lscsa_alloc.o CC arch/powerpc/kernel/of_platform.o CC arch/powerpc/kernel/prom_parse.o CC arch/powerpc/platforms/ps3/device-init.o CC [M] arch/powerpc/platforms/cell/spufs/switch.o CC arch/powerpc/platforms/powernv/opal-power.o CC arch/powerpc/kernel/setup_64.o CC arch/powerpc/kernel/sys_ppc32.o CC arch/powerpc/kernel/signal_64.o CC arch/powerpc/kernel/ptrace32.o CC arch/powerpc/kernel/paca.o CC arch/powerpc/platforms/powernv/opal-irqchip.o CC arch/powerpc/kernel/nvram_64.o CC arch/powerpc/platforms/powernv/opal-kmsg.o CC arch/powerpc/platforms/powernv/opal-powercap.o CC arch/powerpc/platforms/powernv/opal-psr.o CC arch/powerpc/kernel/firmware.o AR arch/powerpc/platforms/ps3/built-in.o CC arch/powerpc/platforms/powernv/opal-sensor-groups.o AR arch/powerpc/kernel/trace/built-in.o CC arch/powerpc/platforms/powernv/smp.o CC arch/powerpc/platforms/powernv/subcore.o AS arch/powerpc/platforms/powernv/subcore-asm.o CC arch/powerpc/platforms/powernv/pci.o LDS arch/powerpc/kernel/vdso64/vdso64.lds LDS arch/powerpc/kernel/vdso32/vdso32.lds AS arch/powerpc/kernel/vdso64/sigtramp.o VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o AS arch/powerpc/kernel/vdso64/gettimeofday.o AS arch/powerpc/kernel/vdso64/datapage.o CC arch/powerpc/platforms/powernv/pci-ioda.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o AS arch/powerpc/kernel/vdso64/cacheflush.o VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o CC arch/powerpc/kernel/watchdog.o VDSO32A arch/powerpc/kernel/vdso32/note.o CC arch/powerpc/kernel/hw_breakpoint.o AS arch/powerpc/kernel/vdso64/note.o VDSO32A arch/powerpc/kernel/vdso32/getcpu.o AS arch/powerpc/kernel/vdso64/getcpu.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o VDSO64L arch/powerpc/kernel/vdso64/vdso64.so.dbg OBJCOPY arch/powerpc/kernel/vdso64/vdso64.so AS arch/powerpc/kernel/vdso64/vdso64_wrapper.o AR arch/powerpc/kernel/vdso32/built-in.o CC arch/powerpc/platforms/powernv/npu-dma.o CC arch/powerpc/platforms/powernv/pci-cxl.o AR arch/powerpc/kernel/vdso64/built-in.o CC arch/powerpc/platforms/powernv/eeh-powernv.o AS arch/powerpc/kernel/cpu_setup_ppc970.o LD [M] arch/powerpc/platforms/cell/spufs/spufs.o CC arch/powerpc/platforms/powernv/opal-xscom.o AR arch/powerpc/platforms/cell/built-in.o CC arch/powerpc/platforms/powernv/opal-imc.o AS arch/powerpc/kernel/cpu_setup_pa6t.o CC [M] arch/powerpc/platforms/powernv/opal-prd.o AS arch/powerpc/kernel/cpu_setup_power.o CC arch/powerpc/kernel/mce.o CC arch/powerpc/kernel/mce_power.o CC arch/powerpc/kernel/vecemu.o AS arch/powerpc/kernel/idle_power4.o AS arch/powerpc/kernel/idle_book3s.o CC arch/powerpc/kernel/rtas.o CC arch/powerpc/kernel/rtas-rtc.o CC arch/powerpc/kernel/rtas_pci.o CC arch/powerpc/kernel/dt_cpu_ftrs.o CC arch/powerpc/kernel/eeh.o CC arch/powerpc/kernel/eeh_pe.o CC arch/powerpc/kernel/eeh_dev.o CC arch/powerpc/kernel/eeh_cache.o CC arch/powerpc/kernel/eeh_driver.o CC arch/powerpc/kernel/eeh_event.o CC arch/powerpc/kernel/eeh_sysfs.o CC arch/powerpc/kernel/smp-tbsync.o CC arch/powerpc/kernel/crash_dump.o CC arch/powerpc/kernel/fadump.o CC arch/powerpc/kernel/module.o CC arch/powerpc/kernel/module_64.o CC arch/powerpc/kernel/dbell.o AS arch/powerpc/kernel/reloc_64.o CC arch/powerpc/kernel/dma-iommu.o CC arch/powerpc/kernel/iommu.o AR arch/powerpc/platforms/powernv/built-in.o AR arch/powerpc/platforms/built-in.o CC arch/powerpc/kernel/kgdb.o CC arch/powerpc/kernel/btext.o CC arch/powerpc/kernel/smp.o CC arch/powerpc/kernel/legacy_serial.o CC arch/powerpc/kernel/udbg_16550.o CC arch/powerpc/kernel/stacktrace.o CC arch/powerpc/kernel/pci_64.o CC arch/powerpc/kernel/pci_dn.o CC arch/powerpc/kernel/pci-hotplug.o CC arch/powerpc/kernel/isa-bridge.o CC arch/powerpc/kernel/pci-common.o CC arch/powerpc/kernel/pci_of_scan.o CC arch/powerpc/kernel/msi.o CC arch/powerpc/kernel/machine_kexec.o CC arch/powerpc/kernel/crash.o CC arch/powerpc/kernel/machine_kexec_64.o CC arch/powerpc/kernel/machine_kexec_file_64.o CC arch/powerpc/kernel/kexec_elf_64.o CC arch/powerpc/kernel/io-workarounds.o AS arch/powerpc/kernel/tm.o AS arch/powerpc/kernel/ppc_save_regs.o CC arch/powerpc/kernel/epapr_paravirt.o AS arch/powerpc/kernel/epapr_hcalls.o CC arch/powerpc/kernel/kvm.o AS arch/powerpc/kernel/kvm_emul.o CC arch/powerpc/kernel/prom_init.o AS arch/powerpc/kernel/head_64.o LDS arch/powerpc/kernel/vmlinux.lds AS arch/powerpc/kernel/fpu.o AS arch/powerpc/kernel/vector.o AS arch/powerpc/kernel/entry_64.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh AS arch/powerpc/kernel/systbl.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh AR arch/powerpc/kernel/built-in.o make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-next_powerpc-randconfig_powerpc' Makefile:145: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -j 10 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: 0:00:22.775428