1. 15 Aug, 2014 4 commits
  2. 14 Aug, 2014 36 commits
    • Thierry Reding's avatar
      drm/doc: Refer to proper source file · 25196484
      Thierry Reding authored
      Commit 21d70354 ("drm: move drm_stub.c to drm_drv.c") moves the code
      from drm_stub.c into drm_drv.c. Update DocBook to include that instead.
      
      This also came in via other people, but all the same.
      Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
      Reviewed-by: default avatarDavid Herrmann <dh.herrmann@gmail.com>
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      25196484
    • Dave Airlie's avatar
      Merge branch 'linux-3.17' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes · 83d45f23
      Dave Airlie authored
      A couple of thinkos from the -next merge, some random fixes from a
      coverity scan, fix for (at least) GK106 accidentally using
      non-existent vram on some board configurations, and better behaviour
      of the instmem allocations if vmalloc space runs out.
      
      * 'linux-3.17' of git://anongit.freedesktop.org/git/nouveau/linux-2.6:
        drm/nouveau/platform: fix compilation error
        drm/nouveau/gk20a: add LTC device
        drm/nouveau: warn if we fail to re-pin fb on resume
        drm/nouveau/nvif: fix dac load detect method definition
        drm/gf100-/gr: fix -ENOSPC detection when allocating zbc table entries
        drm/nouveau/nvif: return null pointers on failure, in addition to ret != 0
        drm/nouveau/ltc: fix tag base address getting truncated if above 4GiB
        drm/nvc0-/fb/ram: fix use of non-existant ram if partitions aren't uniform
        drm/nouveau/bar: behave better if ioremap failed
        drm/nouveau/kms: nouveau_fbcon_accel_fini can be static
        drm/nouveau: kill unused variable warning if !__OS_HAS_AGP
        drm/nouveau/nvif: fix a number of notify thinkos
      83d45f23
    • Alexandre Courbot's avatar
      drm/nouveau/platform: fix compilation error · 4898ac04
      Alexandre Courbot authored
      nouveau_platform.c was still using the old nouveau_dev() macro,
      triggering a compilation error. Fix this.
      Signed-off-by: default avatarAlexandre Courbot <acourbot@nvidia.com>
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      4898ac04
    • Alexandre Courbot's avatar
      drm/nouveau/gk20a: add LTC device · 5d6d94f7
      Alexandre Courbot authored
      LTC device is now required for PGRAPH to work, add it.
      Signed-off-by: default avatarAlexandre Courbot <acourbot@nvidia.com>
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      5d6d94f7
    • Ben Skeggs's avatar
      drm/nouveau: warn if we fail to re-pin fb on resume · c9a6fd97
      Ben Skeggs authored
      Spotted by Coverity.
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      c9a6fd97
    • Ben Skeggs's avatar
      drm/nouveau/nvif: fix dac load detect method definition · 8bd62a83
      Ben Skeggs authored
      A thinko made me turn this into a u16 when cleaning up.
      
      Spotted by coverity.
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      8bd62a83
    • Ben Skeggs's avatar
      drm/gf100-/gr: fix -ENOSPC detection when allocating zbc table entries · da7c74ea
      Ben Skeggs authored
      Spotted by Coverity.
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      da7c74ea
    • Ben Skeggs's avatar
      drm/nouveau/nvif: return null pointers on failure, in addition to ret != 0 · ef07ceae
      Ben Skeggs authored
      Reported by Coverity.  The intention is that the return value is
      checked, but let's be more paranoid and make it extremely obvious
      if something forgets to.
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      ef07ceae
    • Ben Skeggs's avatar
    • Ben Skeggs's avatar
      drm/nvc0-/fb/ram: fix use of non-existant ram if partitions aren't uniform · 3d9e3921
      Ben Skeggs authored
      Likely a large part of the GK106 woes..
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      3d9e3921
    • Ben Skeggs's avatar
      e7d96929
    • Fengguang Wu's avatar
    • Ben Skeggs's avatar
      5c13cac1
    • Ben Skeggs's avatar
      drm/nouveau/nvif: fix a number of notify thinkos · 7caa63c0
      Ben Skeggs authored
      Note to self: more sleep
      Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
      7caa63c0
    • Linus Torvalds's avatar
      Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild · 899552d6
      Linus Torvalds authored
      Pull misc kbuild updates from Michal Marek:
       "This is the non-critical part of kbuild for 3.17-rc1:
      
         - make help hint to use make -s with make kernelrelease et al.
         - moved a kbuild document to Documentation/kbuild where it belongs
         - four new Coccinelle scripts, one dropped and one fixed
         - new make kselftest target to run various tests on the kernel"
      
      * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
        kbuild: kselftest - new make target to build and run kernel selftests
        Coccinelle: Script to replace if and BUG with BUG_ON
        Coccinelle: Script to detect incorrect argument to sizeof
        Coccinelle: Script to use ARRAY_SIZE instead of division of two sizeofs
        Coccinelle: Script to detect cast after memory allocation
        coccinelle/null: solve parse error
        Documentation: headers_install.txt is part of kbuild
        kbuild: make -s should be used with kernelrelease/kernelversion/image_name
      899552d6
    • Linus Torvalds's avatar
      Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild · 3b7b3e6e
      Linus Torvalds authored
      Pull kbuild updates from Michal Marek:
       - make clean also considers $(extra-m) and $(extra-) to be consistent
       - cleanup and fixes in scripts/Makefile.host
       - allow to override the name of the Python 2 executable with make
         PYTHON=... (only needed for ia64 in practice)
       - option to split debugingo into *.dwo files to save disk space if the
         compiler supports it (CONFIG_DEBUG_INFO_SPLIT)
       - option to use dwarf4 debuginfo if the compiler supports it
         (CONFIG_DEBUG_INFO_DWARF4)
       - fix for disabling certain warnings with clang
       - fix for unneeded rebuild with dash when a command contains
         backslashes
      
      * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
        kbuild: Fix handling of backslashes in *.cmd files
        kbuild, LLVMLinux: Supress warnings unless W=1-3
        Kbuild: Add a option to enable dwarf4 v2
        kbuild: Support split debug info v4
        kbuild: allow to override Python command name
        kbuild: clean-up and bug fix of scripts/Makefile.host
        kbuild: clean up scripts/Makefile.host
        kbuild: drop shared library support from Makefile.host
        kbuild: fix a bug of C++ host program handling
        kbuild: fix a typo in scripts/Makefile.host
        scripts/Makefile.clean: clean also $(extra-m) and $(extra-)
      3b7b3e6e
    • Linus Torvalds's avatar
      Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband · e3b1fd56
      Linus Torvalds authored
      Pull infiniband/rdma updates from Roland Dreier:
       "Main set of InfiniBand/RDMA updates for 3.17 merge window:
      
         - MR reregistration support
         - MAD support for RMPP in userspace
         - iSER and SRP initiator updates
         - ocrdma hardware driver updates
         - other fixes..."
      
      * tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (52 commits)
        IB/srp: Fix return value check in srp_init_module()
        RDMA/ocrdma: report asic-id in query device
        RDMA/ocrdma: Update sli data structure for endianness
        RDMA/ocrdma: Obtain SL from device structure
        RDMA/uapi: Include socket.h in rdma_user_cm.h
        IB/srpt: Handle GID change events
        IB/mlx5: Use ARRAY_SIZE instead of sizeof/sizeof[0]
        IB/mlx4: Use ARRAY_SIZE instead of sizeof/sizeof[0]
        RDMA/amso1100: Check for integer overflow in c2_alloc_cq_buf()
        IPoIB: Remove unnecessary test for NULL before debugfs_remove()
        IB/mad: Add user space RMPP support
        IB/mad: add new ioctl to ABI to support new registration options
        IB/mad: Add dev_notice messages for various umad/mad registration failures
        IB/mad: Update module to [pr|dev]_* style print messages
        IB/ipoib: Avoid multicast join attempts with invalid P_key
        IB/umad: Update module to [pr|dev]_* style print messages
        IB/ipoib: Avoid flushing the workqueue from worker context
        IB/ipoib: Use P_Key change event instead of P_Key polling mechanism
        IB/ipath: Add P_Key change event support
        mlx4_core: Add support for secure-host and SMP firewall
        ...
      e3b1fd56
    • John Stultz's avatar
      timekeeping: Another fix to the VSYSCALL_OLD update_vsyscall · 0680eb1f
      John Stultz authored
      Benjamin Herrenschmidt pointed out that I further missed modifying
      update_vsyscall after the wall_to_mono value was changed to a
      timespec64.  This causes issues on powerpc32, which expects a 32bit
      timespec.
      
      This patch fixes the problem by properly converting from a timespec64 to
      a timespec before passing the value on to the arch-specific vsyscall
      logic.
      
      [ Thomas is currently on vacation, but reviewed it and wanted me to send
        this fix on to you directly. ]
      
      Cc: LKML <linux-kernel@vger.kernel.org>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: Ingo Molnar <mingo@redhat.com>
      Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
      Reported-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
      Reviewed-by: default avatarThomas Gleixner <tglx@linutronix.de>
      Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      0680eb1f
    • Linus Torvalds's avatar
      Merge branch 'akpm' (fixes from Andrew Morton) · f2937e45
      Linus Torvalds authored
      Merge leftovers from Andrew Morton:
       "A few leftovers.
      
        I have a bunch of OCFS2 patches which are still out for review and
        which I might sneak along after -rc1.  Partly my fault - I should send
        my review pokes out earlier"
      
      * emailed patches from Andrew Morton <akpm@linux-foundation.org>:
        mm: fix CROSS_MEMORY_ATTACH help text grammar
        drivers/mfd/rtsx_usb.c: export device table
        mm, hugetlb_cgroup: align hugetlb cgroup limit to hugepage size
      f2937e45
    • Geert Uytterhoeven's avatar
    • Jeff Mahoney's avatar
      drivers/mfd/rtsx_usb.c: export device table · 18139089
      Jeff Mahoney authored
      The rtsx_usb driver contains the table for the devices it supports but
      doesn't export it.  As a result, no alias is generated and it doesn't
      get loaded automatically.
      
      Via https://bugzilla.novell.com/show_bug.cgi?id=890096Signed-off-by: default avatarJeff Mahoney <jeffm@suse.com>
      Reported-by: default avatarMarcel Witte <wittemar@googlemail.com>
      Cc: Roger Tseng <rogerable@realtek.com>
      Cc: <stable@vger.kernel.org>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      18139089
    • David Rientjes's avatar
      mm, hugetlb_cgroup: align hugetlb cgroup limit to hugepage size · 24d7cd20
      David Rientjes authored
      Memcg aligns memory.limit_in_bytes to PAGE_SIZE as part of the resource
      counter since it makes no sense to allow a partial page to be charged.
      
      As a result of the hugetlb cgroup using the resource counter, it is also
      aligned to PAGE_SIZE but makes no sense unless aligned to the size of
      the hugepage being limited.
      
      Align hugetlb cgroup limit to hugepage size.
      Signed-off-by: default avatarDavid Rientjes <rientjes@google.com>
      Acked-by: default avatarMichal Hocko <mhocko@suse.cz>
      Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
      Cc: Tejun Heo <tj@kernel.org>
      Cc: Li Zefan <lizefan@huawei.com>
      Cc: Michal Hocko <mhocko@suse.cz>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      24d7cd20
    • Linus Torvalds's avatar
      Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc · 1d508f8a
      Linus Torvalds authored
      Pull more powerpc updates from Ben Herrenschmidt:
       "Here are some more powerpc bits for 3.17, essentially fixes.
      
        The biggest series, also aimed at -stable, is from Aneesh and is the
        result of weeks and weeks of debugging to find out why the heck or THP
        implementation was occasionally triggering multi-hit errors in our
        level 1 TLB.  It ended up being a combination of issues including
        subtleties as to how we should invalidate those special 'MPSS' pages
        we use to allow the use of 16M pages inside 4K/64K "base page size"
        segments (you really have to love our MMU !)
      
        Another interesting one in the "OMG" category is the series from
        Michael adding memory barriers to spin_is_locked().  That's also the
        result of many days of debugging to figure out why the semaphore code
        would occasionally crash in ways that made no sense.  It ended up
        being some creative lock stacking that was defeated by the fact that
        our locks allow a load inside the locked section to be re-ordered with
        the load of the lock value itself (I'm still of two mind about whether
        to kill that once and for all by putting a heavier barrier back into
        our lock implementation...).  The fixes come with a long explanation
        in the cset comments, feel free to read it if you feel like having a
        headache today"
      
      * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (25 commits)
        powerpc/thp: Add tracepoints to track hugepage invalidate
        powerpc/mm: Use read barrier when creating real_pte
        powerpc/thp: Use ACCESS_ONCE when loading pmdp
        powerpc/thp: Invalidate with vpn in loop
        powerpc/thp: Handle combo pages in invalidate
        powerpc/thp: Invalidate old 64K based hash page mapping before insert of 4k pte
        powerpc/thp: Don't recompute vsid and ssize in loop on invalidate
        powerpc/thp: Add write barrier after updating the valid bit
        powerpc: reorder per-cpu NUMA information's initialization
        powerpc/perf/hv-24x7: Use kmem_cache_free
        powerpc/pseries/hvcserver: Fix endian issue in hvcs_get_partner_info
        powerpc: Hard disable interrupts in xmon
        powerpc: remove duplicate definition of TEXASR_FS
        powerpc/pseries: Avoid deadlock on removing ddw
        powerpc/pseries: Failure on removing device node
        powerpc/boot: Use correct zlib types for comparison
        powerpc/powernv: Interface to register/unregister opal dump region
        printk: Add function to return log buffer address and size
        powerpc: Add POWER8 features to CPU_FTRS_POSSIBLE/ALWAYS
        powerpc/ppc476: Disable BTAC
        ...
      1d508f8a
    • Linus Torvalds's avatar
      Merge tag 'hwspinlock-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock · 2d0c05e1
      Linus Torvalds authored
      Pull hwspinlock updates from Ohad Ben-Cohen:
       "Two small hwspinlock changes for better OMAP support, coming from
        Suman Anna"
      
      * tag 'hwspinlock-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock:
        hwspinlock: enable OMAP build for AM33xx, AM43xx & DRA7xx
        hwspinlock/omap: enable module before reading SYSSTATUS register
      2d0c05e1
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 311bf6d1
      Linus Torvalds authored
      Pull seccomp fix from James Morris.
      
      BUG(!spin_is_locked()) really doesn't work very well in UP
      configurations without any actual spinlock state.  Which is very much
      why we have that "assert_spin_lock()" function for this.
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        seccomp: Replace BUG(!spin_is_locked()) with assert_spin_lock
      311bf6d1
    • Roland Dreier's avatar
      Merge branches 'core', 'cxgb4', 'ipoib', 'iser', 'iwcm', 'mad', 'misc',... · d087f6ad
      Roland Dreier authored
      Merge branches 'core', 'cxgb4', 'ipoib', 'iser', 'iwcm', 'mad', 'misc', 'mlx4', 'mlx5', 'ocrdma' and 'srp' into for-next
      d087f6ad
    • Wei Yongjun's avatar
      IB/srp: Fix return value check in srp_init_module() · da05be29
      Wei Yongjun authored
      In case of error, the function create_workqueue() returns NULL pointer
      not ERR_PTR().  The IS_ERR() test in the return value check should be
      replaced with NULL test.
      Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
      Acked-by: default avatarBart Van Assche <bvanassche@acm.org>
      Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
      da05be29
    • Linus Torvalds's avatar
      Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging · 82f05a08
      Linus Torvalds authored
      Pull hwmon fixes from Guenter Roeck:
       "Several bug fixes in various drivers, plus a minor cleanup in the
        tmp103 driver"
      
      * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        hwmon: (tmp103) Remove duplicate test for I2C_FUNC_SMBUS_BYTE_DATA functionality
        hwmon: (w83793) Fix vrm write operation
        hwmon: (w83791d) Fix vrm write operation
        hwmon: (w83627hf) Fix vrm write operation
        hwmon: (vt1211) Fix vrm write operation
        hwmon: (pc87360) Fix vrm write operation
        hwmon: (lm87) Fix vrm write operation
        hwmon: (asb100) Fix vrm write operation
        hwmon: (adm1026) Fix vrm write operation
        hwmon: (adm1025) Fix vrm write operation
        hwmon: (hih6130) Fix missing hih6130->write_length setting
        hwmon: (dme1737) Prevent overflow problem when writing large limits
        hwmon: (emc6w201) Fix temperature limit range
        hwmon: (ads1015) Fix out-of-bounds array access
        hwmon: (lm92) Prevent overflow problem when writing large limits
      82f05a08
    • Linus Torvalds's avatar
      Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux · ae36e95c
      Linus Torvalds authored
      Pull device tree updates from Grant Likely:
       "The branch contains the following device tree changes the v3.17 merge
        window:
      
        Group changes to the device tree.  In preparation for adding device
        tree overlay support, OF_DYNAMIC is reworked so that a set of device
        tree changes can be prepared and applied to the tree all at once.
        OF_RECONFIG notifiers see the most significant change here so that
        users always get a consistent view of the tree.  Notifiers generation
        is moved from before a change to after it, and notifiers for a group
        of changes are emitted after the entire block of changes have been
        applied
      
        Automatic console selection from DT.  Console drivers can now use
        of_console_check() to see if the device node is specified as a console
        device.  If so then it gets added as a preferred console.  UART
        devices get this support automatically when uart_add_one_port() is
        called.
      
        DT unit tests no longer depend on pre-loaded data in the device tree.
        Data is loaded dynamically at the start of unit tests, and then
        unloaded again when the tests have completed.
      
        Also contains a few bugfixes for reserved regions and early memory
        setup"
      
      * tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux: (21 commits)
        of: Fixing OF Selftest build error
        drivers: of: add automated assignment of reserved regions to client devices
        of: Use proper types for checking memory overflow
        of: typo fix in __of_prop_dup()
        Adding selftest testdata dynamically into live tree
        of: Add todo tasklist for Devicetree
        of: Transactional DT support.
        of: Reorder device tree changes and notifiers
        of: Move dynamic node fixups out of powerpc and into common code
        of: Make sure attached nodes don't carry along extra children
        of: Make devicetree sysfs update functions consistent.
        of: Create unlocked versions of node and property add/remove functions
        OF: Utility helper functions for dynamic nodes
        of: Move CONFIG_OF_DYNAMIC code into a separate file
        of: rename of_aliases_mutex to just of_mutex
        of/platform: Fix of_platform_device_destroy iteration of devices
        of: Migrate of_find_node_by_name() users to for_each_node_by_name()
        tty: Update hypervisor tty drivers to use core stdout parsing code.
        arm/versatile: Add the uart as the stdout device.
        of: Enable console on serial ports specified by /chosen/stdout-path
        ...
      ae36e95c
    • Linus Torvalds's avatar
      Merge tag 'vfio-v3.17-rc1' of git://github.com/awilliam/linux-vfio · cc8a44c6
      Linus Torvalds authored
      Pull VFIO updates from Alex Williamson:
       - enable support for bus reset on device release
       - fixes for EEH support
      
      * tag 'vfio-v3.17-rc1' of git://github.com/awilliam/linux-vfio:
        drivers/vfio: Enable VFIO if EEH is not supported
        drivers/vfio: Allow EEH to be built as module
        drivers/vfio: Fix EEH build error
        vfio-pci: Attempt bus/slot reset on release
        vfio-pci: Use mutex around open, release, and remove
        vfio-pci: Release devices with BusMaster disabled
      cc8a44c6
    • Linus Torvalds's avatar
      Merge tag 'stable/for-linus-3.17-b-rc0-tag' of... · 4dacb91c
      Linus Torvalds authored
      Merge tag 'stable/for-linus-3.17-b-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
      
      Pull Xen bugfixes from David Vrabel:
       - fix ARM build
       - fix boot crash with PVH guests
       - improve reliability of resume/migration
      
      * tag 'stable/for-linus-3.17-b-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        x86/xen: use vmap() to map grant table pages in PVH guests
        x86/xen: resume timer irqs early
        arm/xen: remove duplicate arch_gnttab_init() function
      4dacb91c
    • Linus Torvalds's avatar
      Merge tag 'dm-3.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm · ba368991
      Linus Torvalds authored
      Pull device mapper changes from Mike Snitzer:
      
       - Allow the thin target to paired with any size external origin; also
         allow thin snapshots to be larger than the external origin.
      
       - Add support for quickly loading a repetitive pattern into the
         dm-switch target.
      
       - Use per-bio data in the dm-crypt target instead of always using a
         mempool for each allocation.  Required switching to kmalloc alignment
         for the bio slab.
      
       - Fix DM core to properly stack the QUEUE_FLAG_NO_SG_MERGE flag
      
       - Fix the dm-cache and dm-thin targets' export of the minimum_io_size
         to match the data block size -- this fixes an issue where mkfs.xfs
         would improperly infer raid striping was in place on the underlying
         storage.
      
       - Small cleanups in dm-io, dm-mpath and dm-cache
      
      * tag 'dm-3.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
        dm table: propagate QUEUE_FLAG_NO_SG_MERGE
        dm switch: efficiently support repetitive patterns
        dm switch: factor out switch_region_table_read
        dm cache: set minimum_io_size to cache's data block size
        dm thin: set minimum_io_size to pool's data block size
        dm crypt: use per-bio data
        block: use kmalloc alignment for bio slab
        dm table: make dm_table_supports_discards static
        dm cache metadata: use dm-space-map-metadata.h defined size limits
        dm cache: fail migrations in the do_worker error path
        dm cache: simplify deferred set reference count increments
        dm thin: relax external origin size constraints
        dm thin: switch to an atomic_t for tracking pending new block preparations
        dm mpath: eliminate pg_ready() wrapper
        dm io: simplify dec_count and sync_io
      ba368991
    • Linus Torvalds's avatar
      Merge tag 'mmc-v3.17-1' of git://git.linaro.org/people/ulf.hansson/mmc · a8e4def6
      Linus Torvalds authored
      Pull MMC updates from Ulf Hansson:
       "Me and Chris Ball decided to try out using my MMC tree as the primary
        one, to simplify handling of patches.
      
        This pull does thus contains all the MMC patches for 3.17 rc1, no pull
        from Chris this time.
      
        Details:
      
        MMC core:
         - forward compatibility for eMMC
         - fix some blacklisted cards with broken secure discard
      
        MMC host:
         - mmci: Add support for Qualcomm variant
         - mmci: Fix regression for arm_variant
         - sdhci: Various fixes and cleanups
         - sdhci: Improve external VDD regulator support
         - sdhci: Support for DDR50 1.8V mode for BayTrail
         - sdhci-st: Add driver for ST SDHCI controller
         - sh-mmcif: DMA fixes
         - omap_hsmmc: Add support for SDIO interrupts
         - sdhci-pci: Add support for Intel Quark X1000
         - dw_mmc: Update the reset sequence
         - s3cmci: port DMA code to dmaengine API"
      
      * tag 'mmc-v3.17-1' of git://git.linaro.org/people/ulf.hansson/mmc: (67 commits)
        mmc: dw_mmc: modify the dt-binding for removing slot-node and supports-highspeed
        mmc: dw_mmc: Slot quirk "disable-wp" is deprecated.
        mmc: mmci: Reverse IRQ handling for the arm_variant
        mmc: mmci: Move all CMD irq handling to mmci_cmd_irq()
        mmc: mmci: Remove redundant check of status for DATA irq
        mmc: dw_mmc: change to use recommended reset procedure
        mmc: sdhci-pxav3: Use devm_* managed helpers
        mmc: tmio: Configure DMA slave bus width
        mmc: sh_mmcif: Configure DMA slave bus width
        mmc: sh_mmcif: Fix DMA slave address configuration
        mmc: sh_mmcif: Document DT bindings
        mmc: sdhci-pci: remove PCI PM functions in suspend/resume callback
        mmc: Do not advertise secure discard if it is blacklisted
        mmc: sdhci-msm: Get COMPILE_TEST support
        mmc: sdhci-msm: Remove unnecessary header file inclusion
        mmc: sdhci-msm: Fix the binding example
        mmc: sdhci: add DDR50 1.8V mode support for BayTrail eMMC Controller
        mmc: sdhci: Preset value not supported in Baytrail eMMC
        mmc: MMC_USDHI6ROL0 should depend on HAS_DMA
        mmc: MMC_SH_MMCIF should depend on HAS_DMA
        ...
      a8e4def6
    • Linus Torvalds's avatar
      Merge branch 'for-3.17/drivers' of git://git.kernel.dk/linux-block · d429a363
      Linus Torvalds authored
      Pull block driver changes from Jens Axboe:
       "Nothing out of the ordinary here, this pull request contains:
      
         - A big round of fixes for bcache from Kent Overstreet, Slava Pestov,
           and Surbhi Palande.  No new features, just a lot of fixes.
      
         - The usual round of drbd updates from Andreas Gruenbacher, Lars
           Ellenberg, and Philipp Reisner.
      
         - virtio_blk was converted to blk-mq back in 3.13, but now Ming Lei
           has taken it one step further and added support for actually using
           more than one queue.
      
         - Addition of an explicit SG_FLAG_Q_AT_HEAD for block/bsg, to
           compliment the the default behavior of adding to the tail of the
           queue.  From Douglas Gilbert"
      
      * 'for-3.17/drivers' of git://git.kernel.dk/linux-block: (86 commits)
        bcache: Drop unneeded blk_sync_queue() calls
        bcache: add mutex lock for bch_is_open
        bcache: Correct printing of btree_gc_max_duration_ms
        bcache: try to set b->parent properly
        bcache: fix memory corruption in init error path
        bcache: fix crash with incomplete cache set
        bcache: Fix more early shutdown bugs
        bcache: fix use-after-free in btree_gc_coalesce()
        bcache: Fix an infinite loop in journal replay
        bcache: fix crash in bcache_btree_node_alloc_fail tracepoint
        bcache: bcache_write tracepoint was crashing
        bcache: fix typo in bch_bkey_equal_header
        bcache: Allocate bounce buffers with GFP_NOWAIT
        bcache: Make sure to pass GFP_WAIT to mempool_alloc()
        bcache: fix uninterruptible sleep in writeback thread
        bcache: wait for buckets when allocating new btree root
        bcache: fix crash on shutdown in passthrough mode
        bcache: fix lockdep warnings on shutdown
        bcache allocator: send discards with correct size
        bcache: Fix to remove the rcu_sched stalls.
        ...
      d429a363
    • Linus Torvalds's avatar
      Merge branch 'for-3.17/core' of git://git.kernel.dk/linux-block · 4a319a49
      Linus Torvalds authored
      Pull block core bits from Jens Axboe:
       "Small round this time, after the massive blk-mq dump for 3.16.  This
        pull request contains:
      
         - Fixes for max_sectors overflow in ioctls from Akinoby Mita.
      
         - Partition off-by-one bug fix in aix partitions from Dan Carpenter.
      
         - Various small partition cleanups from Fabian Frederick.
      
         - Fix for the block integrity code sometimes returning the wrong
           vector count from Gu Zheng.
      
         - Cleanup an re-org of the blk-mq queue enter/exit percpu counters
           from Tejun.  Dependent on the percpu pull for 3.17 (which was in
           the block tree too), that you have already pulled in.
      
         - A blkcg oops fix, also from Tejun"
      
      * 'for-3.17/core' of git://git.kernel.dk/linux-block:
        partitions: aix.c: off by one bug
        blkcg: don't call into policy draining if root_blkg is already gone
        Revert "bio: modify __bio_add_page() to accept pages that don't start a new segment"
        bio: modify __bio_add_page() to accept pages that don't start a new segment
        block: fix SG_[GS]ET_RESERVED_SIZE ioctl when max_sectors is huge
        block: fix BLKSECTGET ioctl when max_sectors is greater than USHRT_MAX
        block/partitions/efi.c: kerneldoc fixing
        block/partitions/msdos.c: code clean-up
        block/partitions/amiga.c: replace nolevel printk by pr_err
        block/partitions/aix.c: replace count*size kzalloc by kcalloc
        bio-integrity: add "bip_max_vcnt" into struct bio_integrity_payload
        blk-mq: use percpu_ref for mq usage count
        blk-mq: collapse __blk_mq_drain_queue() into blk_mq_freeze_queue()
        blk-mq: decouble blk-mq freezing from generic bypassing
        block, blk-mq: draining can't be skipped even if bypass_depth was non-zero
        blk-mq: fix a memory ordering bug in blk_mq_queue_enter()
      4a319a49
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · f0094b28
      Linus Torvalds authored
      Pull networking fixes from David Miller:
       "Several networking final fixes and tidies for the merge window:
      
         1) Changes during the merge window unintentionally took away the
            ability to build bluetooth modular, fix from Geert Uytterhoeven.
      
         2) Several phy_node reference count bug fixes from Uwe Kleine-König.
      
         3) Fix ucc_geth build failures, also from Uwe Kleine-König.
      
         4) Fix klog false positivies when netlink messages go to network
            taps, by properly resetting the network header.  Fix from Daniel
            Borkmann.
      
         5) Sizing estimate of VF netlink messages is too small, from Jiri
            Benc.
      
         6) New APM X-Gene SoC ethernet driver, from Iyappan Subramanian.
      
         7) VLAN untagging is erroneously dependent upon whether the VLAN
            module is loaded or not, but there are generic dependencies that
            matter wrt what can be expected as the SKB enters the stack.
            Make the basic untagging generic code, and do it unconditionally.
            From Vlad Yasevich.
      
         8) xen-netfront only has so many slots in it's transmit queue so
            linearize packets that have too many frags.  From Zoltan Kiss.
      
         9) Fix suspend/resume PHY handling in bcmgenet driver, from Florian
            Fainelli"
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (55 commits)
        net: bcmgenet: correctly resume adapter from Wake-on-LAN
        net: bcmgenet: update UMAC_CMD only when link is detected
        net: bcmgenet: correctly suspend and resume PHY device
        net: bcmgenet: request and enable main clock earlier
        net: ethernet: myricom: myri10ge: myri10ge.c: Cleaning up missing null-terminate after strncpy call
        xen-netfront: Fix handling packets on compound pages with skb_linearize
        net: fec: Support phys probed from devicetree and fixed-link
        smsc: replace WARN_ON() with WARN_ON_SMP()
        xen-netback: Don't deschedule NAPI when carrier off
        net: ethernet: qlogic: qlcnic: Remove duplicate object file from Makefile
        wan: wanxl: Remove typedefs from struct names
        m68k/atari: EtherNEC - ethernet support (ne)
        net: ethernet: ti: cpmac.c: Cleaning up missing null-terminate after strncpy call
        hdlc: Remove typedefs from struct names
        airo_cs: Remove typedef local_info_t
        atmel: Remove typedef atmel_priv_ioctl
        com20020_cs: Remove typedef com20020_dev_t
        ethernet: amd: Remove typedef local_info_t
        net: Always untag vlan-tagged traffic on input.
        drivers: net: Add APM X-Gene SoC ethernet driver support.
        ...
      f0094b28