1. 18 Sep, 2012 15 commits
  2. 17 Sep, 2012 4 commits
  3. 16 Sep, 2012 8 commits
    • Linus Torvalds's avatar
      Linux 3.6-rc6 · 5698bd75
      Linus Torvalds authored
      5698bd75
    • Linus Torvalds's avatar
      Merge tag 'mfd-for-linus-3.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 · 73f8be29
      Linus Torvalds authored
      Pull mfd fixes from Samuel Ortiz:
       "This is the remaining MFD fixes for 3.6, with 5 pending fixes:
      
         - A tps65217 build error fix.
         - A lcp_ich regression fix caused by the MFD driver failing to
           initialize the watchdog sub device due to ACPI conflicts.
         - 2 MAX77693 interrupt handling bug fixes.
         - An MFD core fix, adding an IRQ domain argument to the MFD device
           addition API in order to prevent silent and potentially harmful
           remapping behaviour changes for drivers supporting non-DT
           platforms."
      
      * tag 'mfd-for-linus-3.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6:
        mfd: MAX77693: Fix NULL pointer error when initializing irqs
        mfd: MAX77693: Fix interrupt handling bug
        mfd: core: Push irqdomain mapping out into devices
        mfd: lpc_ich: Fix a 3.5 kernel regression for iTCO_wdt driver
        mfd: Move tps65217 regulator plat data handling to regulator
      73f8be29
    • Linus Torvalds's avatar
      Merge tag 'for-3.6-rc6' of git://gitorious.org/linux-pwm/linux-pwm · c500ce38
      Linus Torvalds authored
      Pull pwm fixes from Thierry Reding:
       "While this comes a bit later than I had wished, both patches are
        rather minor and touch only new drivers so I think these are still
        safe for merging."
      
      * tag 'for-3.6-rc6' of git://gitorious.org/linux-pwm/linux-pwm:
        pwm: pwm-tiehrpwm: Fix conflicting channel period setting
        pwm: pwm-tiecap: Disable APWM mode after configure
      c500ce38
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending · 76e77daf
      Linus Torvalds authored
      Pull scsi target fixes from Nicholas Bellinger:
       "Here is the current set of target-pending fixes headed for v3.6-final
      
        The main parts of this series include bug-fixes from Paolo Bonzini to
        address an use-after-free bug in pSCSI sense exception handling, along
        with addressing some long-standing bugs wrt the handling of zero-
        length SCSI CDB payloads also specific to pSCSI pass-through device
        backends."
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending:
        target: go through normal processing for zero-length REQUEST_SENSE
        target: support zero allocation length in REQUEST SENSE
        target: support zero-size allocation lengths in transport_kmap_data_sg
        target: fail REPORT LUNS with less than 16 bytes of payload
        target: report too-small parameter lists everywhere
        target: go through normal processing for zero-length PSCSI commands
        target: fix use-after-free with PSCSI sense data
        target: simplify code around transport_get_sense_data
        target: move transport_get_sense_data
        target: Check idr_get_new return value in iscsi_login_zero_tsih_s1
        target: Fix ->data_length re-assignment bug with SCSI overflow
      76e77daf
    • Linus Torvalds's avatar
      Merge tag 'pm-for-3.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 9bc67590
      Linus Torvalds authored
      Pull power management fixes from Rafael J. Wysocki:
       "Three ACPI device power management fixes related to checking and
        setting device power states."
      
      * tag 'pm-for-3.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        ACPI / PM: Use KERN_DEBUG when no power resources are found
        ACPI / PM: Fix resource_lock dead lock in acpi_power_on_device
        ACPI / PM: Infer parent power state from child if unknown, v2
      9bc67590
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs · 6167f81f
      Linus Torvalds authored
      Pull a btrfs revert from Chris Mason:
       "My for-linus branch has one revert in the new quota code.
      
        We're building up more fixes at etc for the next merge window, but I'm
        keeping them out unless they are bigger regressions or have a huge
        impact."
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
        Revert "Btrfs: fix some error codes in btrfs_qgroup_inherit()"
      6167f81f
    • Linus Torvalds's avatar
      Merge tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound · a34689d9
      Linus Torvalds authored
      Pull more sound fixes from Takashi Iwai:
       "Yet more (a bunch of) small fixes that slipped from the previous pull
        request.  Most of commits are pending ASoC fixes, all of which are
        fairly trivial commits."
      
      * tag 'sound-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
        ASoC: wm8904: correct the index
        ALSA: hda - Yet another position_fix quirk for ASUS machines
        ASoC: tegra: fix maxburst settings in dmaengine code
        ASoC: samsung dma - Don't indicate support for pause/resume.
        ASoC: mc13783: Remove mono support
        ASoC: arizona: Fix typo in 44.1kHz rates
        ASoC: spear: correct the check for NULL dma_buffer pointer
        sound: tegra_alc5632: remove HP detect GPIO inversion
        ASoC: atmel-ssc: include linux/io.h for raw io
        ASoC: dapm: Don't force card bias level to be updated
        ASoC: dapm: Make sure we update the bias level for CODECs with no op
        ASoC: am3517evm: fix error return code
        ASoC: ux500_msp_i2s: better use devm functions and fix error return code
        ASoC: imx-sgtl5000: fix error return code
      a34689d9
    • Linus Torvalds's avatar
      Revert "sched: Improve scalability via 'CPU buddies', which withstand random perturbations" · 37407ea7
      Linus Torvalds authored
      This reverts commit 970e1789.
      
      Nikolay Ulyanitsky reported thatthe 3.6-rc5 kernel has a 15-20%
      performance drop on PostgreSQL 9.2 on his machine (running "pgbench").
      
      Borislav Petkov was able to reproduce this, and bisected it to this
      commit 970e1789
      
       ("sched: Improve scalability via 'CPU buddies' ...")
      apparently because the new single-idle-buddy model simply doesn't find
      idle CPU's to reschedule on aggressively enough.
      
      Mike Galbraith suspects that it is likely due to the user-mode spinlocks
      in PostgreSQL not reacting well to preemption, but we don't really know
      the details - I'll just revert the commit for now.
      
      There are hopefully other approaches to improve scheduler scalability
      without it causing these kinds of downsides.
      
      Reported-by: default avatarNikolay Ulyanitsky <lystor@gmail.com>
      Bisected-by: default avatarBorislav Petkov <bp@alien8.de>
      Acked-by: default avatarMike Galbraith <efault@gmx.de>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: Ingo Molnar <mingo@kernel.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      37407ea7
  4. 15 Sep, 2012 13 commits
    • Chanwoo Choi's avatar
      mfd: MAX77693: Fix NULL pointer error when initializing irqs · b186b124
      Chanwoo Choi authored
      
      
      This patch initialize register map of MUIC device because mfd driver
      of Maxim MAX77693 use regmap-muic instance of MUIC device when irqs of
      Maxim MAX77693 is initialized before call max77693-muic probe() function.
      
      Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
      Signed-off-by: default avatarMyungjoo Ham <myungjoo.ham@samsung.com>
      Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
      Reported-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
      Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
      b186b124
    • Chanwoo Choi's avatar
      mfd: MAX77693: Fix interrupt handling bug · d51f42d2
      Chanwoo Choi authored
      This patch fix bug related to interrupt handling for MAX77693 devices.
      - Unmask interrupt masking bit for charger/flash/muic to revolve
      that interrupt isn't happened when external connector is attached.
      - Fix wrong regmap instance when muic interrupt is happened.
      
      This patch were discussed and confirm discussion about this patch on below url:
      http://lkml.org/lkml/2012/7/16/118
      
      
      
      Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
      Signed-off-by: default avatarMyungjoo Ham <myungjoo.ham@samsung.com>
      Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
      Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
      d51f42d2
    • Mark Brown's avatar
      mfd: core: Push irqdomain mapping out into devices · 0848c94f
      Mark Brown authored
      
      
      Currently the MFD core supports remapping MFD cell interrupts using an
      irqdomain but only if the MFD is being instantiated using device tree
      and only if the device tree bindings use the pattern of registering IPs
      in the device tree with compatible properties.  This will be actively
      harmful for drivers which support non-DT platforms and use this pattern
      for their DT bindings as it will mean that the core will silently change
      remapping behaviour and it is also limiting for drivers which don't do
      DT with this particular pattern.  There is also a potential fragility if
      there are interrupts not associated with MFD cells and all the cells are
      omitted from the device tree for some reason.
      
      Instead change the code to take an IRQ domain as an optional argument,
      allowing drivers to take the decision about the parent domain for their
      interrupts.  The one current user of this feature is ab8500-core, it has
      the domain lookup pushed out into the driver.
      
      Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
      Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
      0848c94f
    • Takashi Iwai's avatar
      Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus · 5d037f90
      Takashi Iwai authored
      ASoC: Updates for 3.6
      
      A bigger set of updates than I'm entirely comfortable with - things
      backed up a bit due to travel.  As ever the majority of these are small,
      focused updates for specific drivers though there are a couple of core
      changes.  There's been good exposure in -next.
      
      The AT91 patch fixes a build break.
      5d037f90
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes · 3f0c3c8f
      Linus Torvalds authored
      Pull GFS2 fixes from Steven Whitehouse:
       "Here are three GFS2 fixes for the current kernel tree.  These are all
        related to the block reservation code which was added at the merge
        window.  That code will be getting an update at the forthcoming merge
        window too.  In the mean time though there are a few smaller issues
        which should be fixed.
      
        The first patch resolves an issue with write sizes of greater than 32
        bits with the size hinting code.  The second ensures that the
        allocation data structure is initialised when using xattrs and the
        third takes into account allocations which may have been made by other
        nodes which affect a reservation on the local node."
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes:
        GFS2: Take account of blockages when using reserved blocks
        GFS2: Fix missing allocation data for set/remove xattr
        GFS2: Make write size hinting code common
      3f0c3c8f
    • Linus Torvalds's avatar
      Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 · 9cb0ee85
      Linus Torvalds authored
      Pull x86 platform driver updates from Matthew Garrett:
       "A few small updates for 3.6 - a trivial regression fix and a couple of
        conformance updates for the gmux driver, plus some tiny fixes for
        asus-wmi, eeepc-laptop and thinkpad_acpi."
      
      * 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86:
        thinkpad_acpi: buffer overflow in fan_get_status()
        eeepc-laptop: fix device reference count leakage in eeepc_rfkill_hotplug()
        platform/x86: fix asus_laptop.wled_type description
        asus-laptop: HRWS/HWRS typo
        drivers-platform-x86: remove useless #ifdef CONFIG_ACPI_VIDEO
        apple-gmux: Fix port address calculation in gmux_pio_write32()
        apple-gmux: Fix index read functions
        apple-gmux: Obtain version info from indexed gmux
      9cb0ee85
    • Linus Torvalds's avatar
      Merge branch 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux · 5b799dde
      Linus Torvalds authored
      Pull i2c embedded fixes from Wolfram Sang:
       "The last bunch of (typical) i2c-embedded driver fixes for 3.6.
      
        Also update the MAINTAINERS file to point to my tree since people keep
        asking where to find their patches."
      
      * 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux:
        i2c: algo: pca: Fix mode selection for PCA9665
        MAINTAINERS: fix tree for current i2c-embedded development
        i2c: mxs: correctly setup speed for non devicetree
        i2c: pnx: Fix read transactions of >= 2 bytes
        i2c: pnx: Fix bit definitions
      5b799dde
    • Linus Torvalds's avatar
      Merge tag 'ecryptfs-3.6-rc6-fixes' of... · 1547cb80
      Linus Torvalds authored
      Merge tag 'ecryptfs-3.6-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs
      
      Pull ecryptfs fixes from Tyler Hicks:
      
       - Fixes a regression, introduced in 3.6-rc1, when a file is closed
         before its shared memory mapping is dirtied and unmapped.  The lower
         file was being released when the eCryptfs file was closed and the
         dirtied pages could not be written out.
       - Adds a call to the lower filesystem's ->flush() from
         ecryptfs_flush().
       - Fixes a regression, introduced in 2.6.39, when a file is renamed on
         top of another file.  The target file's inode was not being evicted
         and the space taken by the file was not reclaimed until eCryptfs was
         unmounted.
      
      * tag 'ecryptfs-3.6-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs:
        eCryptfs: Copy up attributes of the lower target inode after rename
        eCryptfs: Call lower ->flush() from ecryptfs_flush()
        eCryptfs: Write out all dirty pages just before releasing the lower file
      1547cb80
    • Linus Torvalds's avatar
      Merge branch 'fixes-for-3.6' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping · 1568d9f4
      Linus Torvalds authored
      Pull one more DMA-mapping fix from Marek Szyprowski:
       "This patch fixes very subtle bug (typical off-by-one error) which
        might appear in very rare circumstances."
      
      * 'fixes-for-3.6' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping:
        arm: mm: fix DMA pool affiliation check
      1568d9f4
    • Linus Torvalds's avatar
      Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging · 1c23ce72
      Linus Torvalds authored
      Pull hwmon fixes from Guenter Roeck:
       "Fix word size register read and write operations in ina2xx driver, and
        initialize uninitialized structure elements in twl4030-madc-hwmon
        driver."
      
      * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        hwmon: (ina2xx) Fix word size register read and write operations
        hwmon: (twl4030-madc-hwmon) Initialize uninitialized structure elements
      1c23ce72
    • Linus Torvalds's avatar
      Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux · dd383af6
      Linus Torvalds authored
      Pull drm fixes from Dave Airlie:
       "I realise this a bit bigger than I would want at this point.
      
        Exynos is a large chunk, I got them to half what they wanted already,
        and hey its ARM based, so not going to hurt many people.
      
        Radeon has only two fixes, but the PLL fixes were a bit bigger, but
        required for a lot of scenarios, the fence fix is really urgent.
      
        vmwgfx: I've pulled in a dumb ioctl support patch that I was going to
        shove in later and cc stable, but we need it asap, its mainly to stop
        mesa growing a really ugly dependency in userspace to run stuff on
        vmware, and if I don't stick it in the kernel now, everyone will have
        to ship ugly userspace libs to workaround it.
      
        nouveau: single urgent fix found in F18 testing, causes X to not start
        properly when f18 plymouth is used
      
        i915: smattering of fixes and debug quieting
      
        gma500: single regression fix
      
        So as I said a bit large, but its fairly well scattered and its all
        stuff I'll be shipping in F18's 3.6 kernel."
      
      * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (26 commits)
        drm/nouveau: fix booting with plymouth + dumb support
        drm/radeon: make 64bit fences more robust v3
        drm/radeon: rework pll selection (v3)
        drm: Drop the NV12M and YUV420M formats
        drm/exynos: remove DRM_FORMAT_NV12M from plane module
        drm/exynos: fix double call of drm_prime_(init/destroy)_file_private
        drm/exynos: add dummy support for dmabuf-mmap
        drm/exynos: Add missing braces around sizeof in exynos_mixer.c
        drm/exynos: Add missing braces around sizeof in exynos_hdmi.c
        drm/exynos: Make g2d_pm_ops static
        drm/exynos: Add dependency for G2D in Kconfig
        drm/exynos: fixed page align bug.
        drm/exynos: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(.. [1]
        drm/exynos: Use devm_* functions in exynos_drm_g2d.c file
        drm/exynos: Use devm_kzalloc in exynos_drm_hdmi.c file
        drm/exynos: Use devm_kzalloc in exynos_drm_vidi.c file
        drm/exynos: Remove redundant check in exynos_drm_fimd.c file
        drm/exynos: Remove redundant check in exynos_hdmi.c file
        vmwgfx: add dumb ioctl support
        gma500: Fix regression on Oaktrail devices
        ...
      dd383af6
    • Linus Torvalds's avatar
      Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 889cb3b9
      Linus Torvalds authored
      Pull scheduler fixes from Ingo Molnar:
       "Smaller fixlets"
      
      * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        sched: Fix kernel-doc warnings in kernel/sched/fair.c
        sched: Unthrottle rt runqueues in __disable_runtime()
        sched: Add missing call to calc_load_exit_idle()
        sched: Fix load avg vs cpu-hotplug
      889cb3b9
    • Linus Torvalds's avatar
      Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 7ef6e973
      Linus Torvalds authored
      Pull perf fixes from Ingo Molnar:
       "This tree includes various fixes"
      
      Ingo really needs to improve on the whole "explain git pull" part.
      "Various fixes" indeed.
      
      * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        perf/hwpb: Invoke __perf_event_disable() if interrupts are already disabled
        perf/x86: Enable Intel Cedarview Atom suppport
        perf_event: Switch to internal refcount, fix race with close()
        oprofile, s390: Fix uninitialized memory access when writing to oprofilefs
        perf/x86: Fix microcode revision check for SNB-PEBS
      7ef6e973