1. 26 Mar, 2017 6 commits
    • Linus Torvalds's avatar
      Merge tag 'driver-core-4.11-rc4' of... · 9e54ef9d
      Linus Torvalds authored
      Merge tag 'driver-core-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
      Pull driver core fix from Greg KH:
       "Here is a single kernfs fix for 4.11-rc4 that resolves a reported
        It has been in linux-next with no reported issues"
      * tag 'driver-core-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        kernfs: Check KERNFS_HAS_RELEASE before calling kernfs_release_file()
    • Linus Torvalds's avatar
      Merge tag 'tty-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · f1638fc6
      Linus Torvalds authored
      Pull tty/serial driver fixes from Greg KH:
       "Here are some tty and serial driver fixes for 4.11-rc4.
        One of these fix a long-standing issue in the ldisc code that was
        found by Dmitry Vyukov with his great fuzzing work. The other fixes
        resolve other reported issues, and there is one revert of a patch in
        4.11-rc1 that wasn't correct.
        All of these have been in linux-next for a while with no reported
      * tag 'tty-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
        tty: fix data race in tty_ldisc_ref_wait()
        tty: don't panic on OOM in tty_set_ldisc()
        Revert "tty: serial: pl011: add ttyAMA for matching pl011 console"
        tty: acpi/spcr: QDF2400 E44 checks for wrong OEM revision
        serial: 8250_dw: Fix breakage when HAVE_CLK=n
        serial: 8250_dw: Honor clk_round_rate errors in dw8250_set_termios
    • Linus Torvalds's avatar
      Merge tag 'staging-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 53b4d591
      Linus Torvalds authored
      Pull IIO driver fixes from Greg KH:
       "Here are some small IIO driver fixes for 4.11-rc4 that resolve a
        number of tiny reported issues. All of these have been in linux-next
        for a while with no reported issues"
      * tag 'staging-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
        iio: imu: st_lsm6dsx: fix FIFO_CTRL2 overwrite during watermark configuration
        iio: adc: ti_am335x_adc: fix fifo overrun recovery
        iio: sw-device: Fix config group initialization
        iio: magnetometer: ak8974: remove incorrect __exit markups
        iio: hid-sensor-trigger: Change get poll value function order to avoid sensor properties losing after resume from S3
    • Linus Torvalds's avatar
      Merge tag 'usb-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · e431e0e4
      Linus Torvalds authored
      Pull USB/PHY fixes from Greg KH:
       "Here are a number of small USB and PHY driver fixes for 4.11-rc4.
        Nothing major here, just an bunch of small fixes, and a handfull of
        good fixes from Johan for devices with crazy descriptors. There are a
        few new device ids in here as well.
        All of these have been in linux-next with no reported issues"
      * tag 'usb-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
        usb: gadget: f_hid: fix: Don't access hidg->req without spinlock held
        usb: gadget: udc: remove pointer dereference after free
        usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
        usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval
        usb: gadget: acm: fix endianness in notifications
        usb: dwc3: gadget: delay unmap of bounced requests
        USB: serial: qcserial: add Dell DW5811e
        usb: hub: Fix crash after failure to read BOS descriptor
        ACM gadget: fix endianness in notifications
        USB: usbtmc: fix probe error path
        USB: usbtmc: add missing endpoint sanity check
        USB: serial: option: add Quectel UC15, UC20, EC21, and EC25 modems
        usb: musb: fix possible spinlock deadlock
        usb: musb: dsps: fix iounmap in error and exit paths
        usb: musb: cppi41: don't check early-TX-interrupt for Isoch transfer
        usb-core: Add LINEAR_FRAME_INTR_BINTERVAL USB quirk
        uwb: i1480-dfu: fix NULL-deref at probe
        uwb: hwa-rc: fix NULL-deref at probe
        USB: wusbcore: fix NULL-deref at probe
        USB: uss720: fix NULL-deref at probe
    • Linus Torvalds's avatar
      Merge tag 'powerpc-4.11-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux · 42234bf8
      Linus Torvalds authored
      Pull more powerpc fixes from Michael Ellerman:
       "These are all pretty minor. The fix for idle wakeup would be a bad bug
        but has not been observed in practice.
        The update to the gcc-plugins docs was Cc'ed to Kees and Jon, Kees
        OK'ed it going via powerpc and I didn't hear from Jon.
         - cxl: Route eeh events to all slices for pci_channel_io_perm_failure state
         - powerpc/64s: Fix idle wakeup potential to clobber registers
         - Revert "powerpc/64: Disable use of radix under a hypervisor"
         - gcc-plugins: update architecture list in documentation
        Thanks to: Andrew Donnellan, Nicholas Piggin, Paul Mackerras, Vaibhav
      * tag 'powerpc-4.11-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
        gcc-plugins: update architecture list in documentation
        Revert "powerpc/64: Disable use of radix under a hypervisor"
        powerpc/64s: Fix idle wakeup potential to clobber registers
        cxl: Route eeh events to all slices for pci_channel_io_perm_failure state
    • Linus Torvalds's avatar
      Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 · 1c23de63
      Linus Torvalds authored
      Pull ext4 fixes from Ted Ts'o:
       "Fix a memory leak on an error path, and two races when modifying
        inodes relating to the inline_data and metadata checksum features"
      * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
        ext4: fix two spelling nits
        ext4: lock the xattr block before checksuming it
        jbd2: don't leak memory if setting up journal fails
        ext4: mark inode dirty after converting inline directory
  2. 25 Mar, 2017 20 commits
  3. 24 Mar, 2017 14 commits
    • Linus Torvalds's avatar
      Merge tag 'vfio-v4.11-rc4' of git://github.com/awilliam/linux-vfio · d07c6f46
      Linus Torvalds authored
      Pull VFIO fix from Alex Williamson:
       "Rework sanity check for mdev driver group notifier de-registration
        (Alex Williamson)"
      * tag 'vfio-v4.11-rc4' of git://github.com/awilliam/linux-vfio:
        vfio: Rework group release notifier warning
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.dk/linux-block · 04e904aa
      Linus Torvalds authored
      Pull block fixes from Jens Axboe:
       "A few fixes for the current series that should go into -rc4. This
         - a fix for a potential corruption of un-started requests from Ming.
         - a blk-stat fix from Omar, ensuring we flush the stat batch before
           checking nr_samples.
         - a set of fixes from Sagi for the nvmeof family"
      * 'for-linus' of git://git.kernel.dk/linux-block:
        blk-mq: don't complete un-started request in timeout handler
        nvme-loop: handle cpu unplug when re-establishing the controller
        nvme-rdma: handle cpu unplug when re-establishing the controller
        nvmet-rdma: Fix a possible uninitialized variable dereference
        nvmet: confirm sq percpu has scheduled and switched to atomic
        nvme-loop: fix a possible use-after-free when destroying the admin queue
        blk-stat: fix blk_stat_sum() if all samples are batched
    • Linus Torvalds's avatar
      Merge tag 'ceph-for-4.11-rc4' of git://github.com/ceph/ceph-client · 59d9cb91
      Linus Torvalds authored
      Pull ceph fix from Ilya Dryomov:
       "A fix for a writeback deadlock caused by a GFP_KERNEL allocation on
        the reclaim path, tagged for stable"
      * tag 'ceph-for-4.11-rc4' of git://github.com/ceph/ceph-client:
        libceph: force GFP_NOIO for socket allocations
    • Linus Torvalds's avatar
      Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc · 2056b7c7
      Linus Torvalds authored
      Pull ARM SoC fixes from Arnd Bergmann:
       - a couple of OMAP 4.11 regression fixes, including a boot regression
         for SmartReflex, hypervisor mode in thumb2 mode, and reference
         counting of device nodes
       - a fix for cpu_idle on at91
       - minor DT fixes on across several platforms: sunxi, bcm53xx, at91,
         nsp, ns2, ux500, omap
       - a fix to correct an API change in the reset controllers
      * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (22 commits)
        arm64: dts: NS2: Add dma-coherent to relevant DT entries
        reset: fix optional reset_control_get stubs to return NULL
        ARM: sun8i: a23/a33: drop bl_en_pin GPIO pinmux in reference design DTSI
        ARM: dts: sun7i: lamobo-r1: Fix CPU port RGMII settings
        ARM: dts: NSP: GPIO reboot open-source
        ARM: at91: pm: cpu_idle: switch DDR to power-down mode
        ARM: dts: add the AB8500 clocks to the device tree
        ARM: dts: imx6sx-udoo-neo: Fix reboot hang
        ARM: sun8i: Fix the mali clock rate
        ARM: dts: BCM5301X: Correct GIC_PPI interrupt flags
        ARM: dts: BCM5301X: Fix memory start address
        ARM: dts: BCM5301X: Fix UARTs on bcm953012k
        Revert "ARM: at91/dt: sama5d2: Use new compatible for ohci node"
        ARM: OMAP2+: Release device node after it is no longer needed.
        ARM: OMAP2+: Fix device node reference counts
        ARM: OMAP2+: Remove legacy gpmc-nand.c
        ARM: OMAP2+: gpmc-onenand: propagate error on initialization failure
        ARM: dts: am335x-pcm953: Fix legacy wakeup source binding
        ARM: omap2plus_defconfig: Enable INPUT_MOUSEDEV as loadable modules
        ARM: dts: am57xx-idk: tpic2810 is on I2C bus, not SPI
    • Linus Torvalds's avatar
      Merge tag 'for-linus-4.11b-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 42ea16f8
      Linus Torvalds authored
      Pull xen fixes from Juergen Gross:
       "Fixes for PM under Xen"
      * tag 'for-linus-4.11b-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        xen/acpi: upload PM state from init-domain to Xen
        xen/acpi: Replace hard coded "ACPI0007"
    • Linus Torvalds's avatar
      Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux · 69917da7
      Linus Torvalds authored
      Pull arm64 fixes from Will Deacon:
       "There's a kaslr fix and then two patches to update our native and
        compat syscall tables. Arnd asked that we take the addition of statx
        to the asm-generic unistd.h via arm64, as he didn't have anything
        queued in the asm-generic tree.
         - Fix mapping of kernel image under certain kaslr offsets
         - Hook up new statx syscall in asm-generic syscall table
         - Update compat syscall table to match arch/arm/ (pkeys and statx)"
      * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
        arm64: kaslr: Fix up the kernel image alignment
        arm64: compat: Update compat syscalls
        generic syscalls: Wire up statx syscall
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · e8fe23ff
      Linus Torvalds authored
      Pull crypto fixes from Herbert Xu:
       "This fixes regressions in the crypto ccp driver and the hwrng drivers
        for amd and geode"
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
        hwrng: geode - Revert managed API changes
        hwrng: amd - Revert managed API changes
        crypto: ccp - Assign DMA commands to the channel's CCP
    • Jason Gunthorpe's avatar
      infiniband: Fix alignment of mmap cookies to support VIPT caching · cb886455
      Jason Gunthorpe authored
      When vmalloc_user is used to create memory that is supposed to be mmap'd
      to user space, it is necessary for the mmap cookie (eg the offset) to be
      aligned to SHMLBA.
      This creates a situation where all virtual mappings of the same physical
      page share the same virtual cache index and guarantees VIPT coherence.
      Otherwise the cache is non-coherent and the kernel will not see writes
      by userspace when reading the shared page (or vice-versa).
      Reported-by: default avatarJosh Beavers <josh.beavers@gmail.com>
      Signed-off-by: default avatarJason Gunthorpe <jgunthorpe@obsidianresearch.com>
      Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
    • Linus Torvalds's avatar
      Merge tag 'iommu-fixes-v4.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu · 213e4eb2
      Linus Torvalds authored
      Pull IOMMU fixes from Joerg Roedel:
       "A few fixes piled up:
         - fix a NULL-ptr dereference that happens in VT-d on some platforms
         - a fix for ARM MSI region reporting, so that a sane interface makes
           it to a released kernel
         - fixes for leaf-checking in ARM io-page-table code
         - two fixes for IO/TLB flushing code on ARM Exynos platforms"
      * tag 'iommu-fixes-v4.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
        iommu: Disambiguate MSI region types
        iommu/exynos: Workaround FLPD cache flush issues for SYSMMU v5
        iommu/exynos: Block SYSMMU while invalidating FLPD cache
        iommu/vt-d: Fix NULL pointer dereference in device_to_iommu
        iommu/io-pgtable-arm-v7s: Check for leaf entry before dereferencing it
        iommu/io-pgtable-arm: Check for leaf entry before dereferencing it
    • Sagi Grimberg's avatar
      IB/core: Protect against self-requeue of a cq work item · 86f46aba
      Sagi Grimberg authored
      We need to make sure that the cq work item does not
      run when we are destroying the cq. Unlike flush_work,
      cancel_work_sync protects against self-requeue of the
      work item (which we can do in ib_cq_poll_work).
      Signed-off-by: default avatarSagi Grimberg <sagi@grimberg.me>
      Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
      Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>--
      Reviewed-by: default avatarLeon Romanovsky <leonro@mellanox.com>
      Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
    • Linus Torvalds's avatar
      Merge tag 'mmc-v4.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc · 9a31328f
      Linus Torvalds authored
      Pull mmc fixes from Ulf Hansson:
       "Here are a couple of mmc fixes intended for v4.11 rc4.
        MMC core:
         - Fix initialization of HS400-ES eMMC cards
         - A couple of fixes for the mmc block device driver
         - Resolved a compiler warning
        MMC host:
         - sdhci: Do not disable IRQs while waiting for clock
         - sdhci-pci: Do not disable IRQs in sdhci_intel_set_power
         - sdhci-of-arasan: Fix incorrect timeout clock
         - mediatek: Fix bug for setting wrong clock frequency
         - sdhci-of-at91: Use regulator to fix cmd timeout errors
         - ushc: Fix NULL-deref at probe
         - rockchip-dw-mshc: Rename RK1108 to RV1108 in DT"
      * tag 'mmc-v4.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
        mmc: sdhci-pci: Do not disable interrupts in sdhci_intel_set_power
        mmc: sdhci: Do not disable interrupts while waiting for clock
        mmc: ushc: fix NULL-deref at probe
        mmc: sdhci-of-at91: Support external regulators
        mmc: core: mmc_blk_rw_cmd_err - remove unused variable
        mmc: mediatek: Fixed bug where clock frequency could be set wrong
        mmc: block: Fix cmd error reset failure path
        mmc: block: Fix is_waiting_last_req set incorrectly
        mmc: core: Fix access to HS400-ES devices
        mmc: sdhci-of-arasan: fix incorrect timeout clock
        dt-bindings: rockchip-dw-mshc: rename RK1108 to RV1108
    • Linus Torvalds's avatar
      Merge tag 'media/v4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media · e8871186
      Linus Torvalds authored
      Pull media fixes from Mauro Carvalho Chehab:
       - dvb-usb-firmware: don't do DMA on stack
       - coda/imx-vdoa: platform_driver should not be const
       - bdisp: Clean up file handle in open() error path
       - exynos-gsc: Do not swap cb/cr for semi planar formats
      * tag 'media/v4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
        [media] exynos-gsc: Do not swap cb/cr for semi planar formats
        [media] bdisp: Clean up file handle in open() error path
        [media] coda/imx-vdoa: platform_driver should not be const
        [media] dvb-usb-firmware: don't do DMA on stack
    • Shiraz Saleem's avatar
      i40iw: Receive netdev events post INET_NOTIFIER state · 871a8623
      Shiraz Saleem authored
      Netdev notification events are de-registered only when all
      client iwdev instances are removed. If a single client is closed
      and re-opened, netdev events could arrive even before the Control
      Queue-Pair (CQP) is created, causing a NULL pointer dereference crash
      in i40iw_get_cqp_request. Fix this by allowing netdev event
      notification only after we have reached the INET_NOTIFIER state with
      respect to device initialization.
      Reported-by: default avatarStefan Assmann <sassmann@redhat.com>
      Signed-off-by: default avatarShiraz Saleem <shiraz.saleem@intel.com>
      Reviewed-by: default avatarYuval Shaia <yuval.shaia@oracle.com>
      Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
    • Linus Torvalds's avatar
      Merge tag 'drm-fixes-for-v4.11-rc4' of git://people.freedesktop.org/~airlied/linux · 86b7eab2
      Linus Torvalds authored
      Pull drm fixes from Dave Airlie:
       - one core drm/fbdev regression fix
       - a set of i915 fixes including a few GVT related fixes, along with
         some reset fixes
       - one new PCI id for amdgpu, and some minor workaround regression
       - .. and a set of exynos fixes, dropping support for an old unsupported
         SoC, some vblank timing fixes, and an info leak fix
      * tag 'drm-fixes-for-v4.11-rc4' of git://people.freedesktop.org/~airlied/linux: (34 commits)
        drm/fb-helper: Allow var->x/yres(_virtual) < fb->width/height again
        drm/i915: make context status notifier head be per engine
        drm/i915: Avoid rcu_barrier() from reclaim paths (shrinker)
        drm/exynos/dsi: make te-gpios optional
        drm/exynos: Print kernel pointers in a restricted form
        drm/exynos/decon5433: fix software trigger mask
        drm/exynos/fimd: signal frame done interrupt at front porch
        drm/exynos/decon5433: signal frame done interrupt at front porch
        drm/exynos/decon5433: fix vblank event handling
        drm/exynos: move crtc event handling to drivers callbacks
        drm/exynos: Remove support for Exynos4415 (SoC not supported anymore)
        drm/exynos/decon5433: & vs | typo
        drm/amd/amdgpu: add POLARIS12 PCI ID
        drm/i915/gvt: Fix gvt scheduler interval time
        drm/i915/gvt: GVT pin/unpin shadow context
        drm/i915/gvt: scan shadow indirect context image when valid
        drm/i915/kvmgt: fix suspicious rcu dereference usage
        drm/i915/gvt: add enable_execlists check before enable gvt
        drm/i915/gvt: Remove bogus retry around i915_wait_request
        drm/i915/gvt: correct the ggtt valid bit check in pipe control command