# git rev-parse -q --verify dd2384a75d1c046faf068a6352732a204814b86d^{commit} dd2384a75d1c046faf068a6352732a204814b86d already have revision, skipping fetch # git checkout -q -f -B kisskb dd2384a75d1c046faf068a6352732a204814b86d # git clean -qxdf # git log -1 commit dd2384a75d1c046faf068a6352732a204814b86d Merge: b3b98a5 1097163 Author: Linus Torvalds Date: Sat Aug 8 04:38:00 2015 +0300 Merge tag 'arc-v4.2-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC fixes from Vineet Gupta: "Here's a late pull request for accumulated ARC fixes which came out of extended testing of the new ARCv2 port with LTP etc. llock/scond livelock workaround has been reviewed by PeterZ. The changes look a lot but I've crafted them into finer grained patches for better tracking later. I have some more fixes (ARC Futex backend) ready to go but those will have to wait for tglx to return from vacation. Summary: - Enable a reduced config of HS38 (w/o div-rem, ll64...) - Add software workaround for LLOCK/SCOND livelock - Fallout of a recent pt_regs update" * tag 'arc-v4.2-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARCv2: spinlock/rwlock/atomics: reduce 1 instruction in exponential backoff ARC: Make pt_regs regs unsigned ARCv2: spinlock/rwlock: Reset retry delay when starting a new spin-wait cycle ARCv2: spinlock/rwlock/atomics: Delayed retry of failed SCOND with exponential backoff ARC: LLOCK/SCOND based rwlock ARC: LLOCK/SCOND based spin_lock ARC: refactor atomic inline asm operands with symbolic names Revert "ARCv2: STAR 9000837815 workaround hardware exclusive transactions livelock" ARCv2: [axs103_smp] Reduce clk for Quad FPGA configs ARCv2: Fix the peripheral address space detection ARCv2: allow selection of page size for MMUv4 ARCv2: lib: memset: Don't assume 64-bit load/stores ARCv2: lib: memcpy: Missing PREFETCHW ARCv2: add knob for DIV_REV in Kconfig ARC/time: Migrate to new 'set-state' interface # < /opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 dd2384a75d1c046faf068a6352732a204814b86d # < make -j 240 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- randconfig KCONFIG_SEED=0x911AD6E0 warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) warning: (VIDEO_COBALT) selects VIDEO_ADV7604 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && GPIOLIB) warning: (VIDEO_COBALT) selects VIDEO_ADV7842 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) warning: (VIDEO_COBALT) selects VIDEO_ADV7511 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) # Added to kconfig CONFIG_STANDALONE=y # yes \n | make -j 240 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 240 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- make[1]: Entering directory `/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig warning: (VIDEO_COBALT) selects VIDEO_ADV7511 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) warning: (VIDEO_COBALT) selects VIDEO_ADV7604 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && GPIOLIB) warning: (VIDEO_COBALT) selects VIDEO_ADV7842 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) warning: (VIDEO_COBALT) selects VIDEO_ADV7511 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) warning: (VIDEO_COBALT) selects VIDEO_ADV7604 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && GPIOLIB) warning: (VIDEO_COBALT) selects VIDEO_ADV7842 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) make[1]: Leaving directory `/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64' make[1]: Entering directory `/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64' arch/x86/Makefile:123: stack-protector enabled but compiler support broken /home/kisskb/slave/src/Makefile:659: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/x86/include/generated/asm/clkdev.h WRAP arch/x86/include/generated/asm/cputime.h WRAP arch/x86/include/generated/asm/dma-contiguous.h WRAP arch/x86/include/generated/asm/early_ioremap.h WRAP arch/x86/include/generated/asm/mcs_spinlock.h WRAP arch/x86/include/generated/asm/mm-arch-hooks.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/sortextable HOSTCC scripts/asn1_compiler HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s CC scripts/mod/empty.o cc1: error: unrecognized command line option '-fstack-protector-strong' cc1: error: unrecognized command line option '-fstack-protector-strong' make[3]: *** [scripts/mod/devicetable-offsets.s] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: *** [scripts/mod/empty.o] Error 1 make[2]: *** [scripts/mod] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [scripts] Error 2 make[1]: *** Waiting for unfinished jobs.... make[1]: Leaving directory `/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64' make: *** [sub-make] Error 2 Command 'make -j 240 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 # Build took: 0:00:14.863950