1. 14 Oct, 2017 8 commits
    • Linus Torvalds's avatar
      Merge branch 'ras-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 7b764ced
      Linus Torvalds authored
      Pull RAS fixes from Ingo Molnar:
       "A boot parameter fix, plus a header export fix"
      
      * 'ras-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/mce: Hide mca_cfg
        RAS/CEC: Use the right length for "cec_disable"
      7b764ced
    • Linus Torvalds's avatar
      Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 26c923ab
      Linus Torvalds authored
      Pull perf fixes from Ingo Molnar:
       "Some tooling fixes plus three kernel fixes: a memory leak fix, a
        statistics fix and a crash fix"
      
      * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        perf/x86/intel/uncore: Fix memory leaks on allocation failures
        perf/core: Fix cgroup time when scheduling descendants
        perf/core: Avoid freeing static PMU contexts when PMU is unregistered
        tools include uapi bpf.h: Sync kernel ABI header with tooling header
        perf pmu: Unbreak perf record for arm/arm64 with events with explicit PMU
        perf script: Add missing separator for "-F ip,brstack" (and brstackoff)
        perf callchain: Compare dsos (as well) for CCKEY_FUNCTION
      26c923ab
    • Linus Torvalds's avatar
      Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 60a6ca6c
      Linus Torvalds authored
      Pull locking fixes from Ingo Molnar:
       "Two lockdep fixes for bugs introduced by the cross-release dependency
        tracking feature - plus a commit that disables it because performance
        regressed in an absymal fashion on some systems"
      
      * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        locking/lockdep: Disable cross-release features for now
        locking/selftest: Avoid false BUG report
        locking/lockdep: Fix stacktrace mess
      60a6ca6c
    • Linus Torvalds's avatar
      Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 2b34218e
      Linus Torvalds authored
      Pull irq fixes from Ingo Molnar:
       "A CPU hotplug related fix, plus two related sanity checks"
      
      * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        genirq/cpuhotplug: Enforce affinity setting on startup of managed irqs
        genirq/cpuhotplug: Add sanity check for effective affinity mask
        genirq: Warn when effective affinity is not updated
      2b34218e
    • Linus Torvalds's avatar
      Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · a515d05e
      Linus Torvalds authored
      Pull objtool fix from Ingo Molnar:
       "A single objtool fix: avoid silently broken ORC debuginfo builds and
        error out instead"
      
      * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        objtool: Upgrade libelf-devel warning to error for CONFIG_ORC_UNWINDER
      a515d05e
    • Ingo Molnar's avatar
      locking/lockdep: Disable cross-release features for now · b483cf3b
      Ingo Molnar authored
      Johan Hovold reported a big lockdep slowdown on his system, caused by lockdep:
      
      > I had noticed that the BeagleBone Black boot time appeared to have
      > increased significantly with 4.14 and yesterday I finally had time to
      > investigate it.
      >
      > Boot time (from "Linux version" to login prompt) had in fact doubled
      > since 4.13 where it took 17 seconds (with my current config) compared to
      > the 35 seconds I now see with 4.14-rc4.
      >
      > I quick bisect pointed to lockdep and specifically the following commit:
      >
      >	28a903f6 ("locking/lockdep: Handle non(or multi)-acquisition of a crosslock")
      
      Because the final v4.14 release is close, disable the cross-release lockdep
      features for now.
      Bisected-by: default avatarJohan Hovold <johan@kernel.org>
      Debugged-by: default avatarJohan Hovold <johan@kernel.org>
      Reported-by: default avatarJohan Hovold <johan@kernel.org>
      Cc: Arnd Bergmann <arnd@arndb.de>
      Cc: Byungchul Park <byungchul.park@lge.com>
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Peter Zijlstra <peterz@infradead.org>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: Tony Lindgren <tony@atomide.com>
      Cc: kernel-team@lge.com
      Cc: linux-arm-kernel@lists.infradead.org
      Cc: linux-mm@kvack.org
      Cc: linux-omap@vger.kernel.org
      Link: http://lkml.kernel.org/r/20171014072659.f2yr6mhm5ha3eou7@gmail.comSigned-off-by: default avatarIngo Molnar <mingo@kernel.org>
      b483cf3b
    • Linus Torvalds's avatar
      Merge branch '4.14-fixes' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus · be1f16ba
      Linus Torvalds authored
      Pull MIPS fixes from Ralf Baechle:
       "More MIPS fixes for 4.14:
      
         - Loongson 1: Set the default number of RX and TX queues to
           accomodate for recent changes of stmmac driver.
      
         - BPF: Fix uninitialised target compiler error.
      
         - Fix cmpxchg on 32 bit signed ints for 64 bit kernels with
           !kernel_uses_llsc
      
         - Fix generic-board-config.sh for builds using O=
      
         - Remove pr_err() calls from fpu_emu() for a case which is not a
           kernel error"
      
      * '4.14-fixes' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
        MIPS: math-emu: Remove pr_err() calls from fpu_emu()
        MIPS: Fix generic-board-config.sh for builds using O=
        MIPS: Fix cmpxchg on 32b signed ints for 64b kernel with !kernel_uses_llsc
        MIPS: loongson1: set default number of rx and tx queues for stmmac
        MIPS: bpf: Fix uninitialised target compiler error
      be1f16ba
    • Linus Torvalds's avatar
      Merge tag 'drm-fixes-for-v4.14-rc5' of git://people.freedesktop.org/~airlied/linux · 9aa0d2dd
      Linus Torvalds authored
      Pull drm fixes from Dave Airlie:
       "Couple of the arm people seem to wake up so this has imx and msm
        fixes, along with a bunch of i915 stable bounds fixes and an amdgpu
        regression fix.
      
        All seems pretty okay for now"
      
      * tag 'drm-fixes-for-v4.14-rc5' of git://people.freedesktop.org/~airlied/linux:
        drm/msm: fix _NO_IMPLICIT fencing case
        drm/msm: fix error path cleanup
        drm/msm/mdp5: Remove extra pm_runtime_put call in mdp5_crtc_cursor_set()
        drm/msm/dsi: Use correct pm_runtime_put variant during host_init
        drm/msm: fix return value check in _msm_gem_kernel_new()
        drm/msm: use proper memory barriers for updating tail/head
        drm/msm/mdp5: add missing max size for 8x74 v1
        drm/amdgpu: fix placement flags in amdgpu_ttm_bind
        drm/i915/bios: parse DDI ports also for CHV for HDMI DDC pin and DP AUX channel
        gpu: ipu-v3: pre: implement workaround for ERR009624
        gpu: ipu-v3: prg: wait for double buffers to be filled on channel startup
        gpu: ipu-v3: Allow channel burst locking on i.MX6 only
        drm/i915: Read timings from the correct transcoder in intel_crtc_mode_get()
        drm/i915: Order two completing nop_submit_request
        drm/i915: Silence compiler warning for hsw_power_well_enable()
        drm/i915: Use crtc_state_is_legacy_gamma in intel_color_check
        drm/i915/edp: Increase the T12 delay quirk to 1300ms
        drm/i915/edp: Get the Panel Power Off timestamp after panel is off
        sync_file: Return consistent status in SYNC_IOC_FILE_INFO
        drm/atomic: Unref duplicated drm_atomic_state in drm_atomic_helper_resume()
      9aa0d2dd
  2. 13 Oct, 2017 31 commits
  3. 12 Oct, 2017 1 commit
    • Linus Torvalds's avatar
      Merge tag 'xfs-4.14-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux · 8ff0b97c
      Linus Torvalds authored
      Pull xfs fixes from Darrick Wong:
      
       - Fix a stale kernel memory exposure when logging inodes.
      
       - Fix some build problems with CONFIG_XFS_RT=n
      
       - Don't change inode mode if the acl write fails, leaving the file
         totally inaccessible.
      
       - Fix a dangling pointer problem when removing an attr fork under
         memory pressure.
      
       - Don't crash while trying to invalidate a null buffer associated with
         a corrupt metadata pointer.
      
      * tag 'xfs-4.14-fixes-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
        xfs: handle error if xfs_btree_get_bufs fails
        xfs: reinit btree pointer on attr tree inactivation walk
        xfs: Fix bool initialization/comparison
        xfs: don't change inode mode if ACL update fails
        xfs: move more RT specific code under CONFIG_XFS_RT
        xfs: Don't log uninitialised fields in inode structures
      8ff0b97c