1. 13 Jan, 2019 6 commits
    • Linus Torvalds's avatar
      Merge tag 'driver-core-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core · 72d657dd
      Linus Torvalds authored
      Pull driver core fixes from Greg KH:
       "Here is one small sysfs change, and a documentation update for 5.0-rc2
      
        The sysfs change moves from using BUG_ON to WARN_ON, as discussed in
        an email thread on lkml while trying to track down another driver bug.
        sysfs should not be crashing and preventing people from seeing where
        they went wrong. Now it properly recovers and warns the developer.
      
        The documentation update removes the use of BUS_ATTR() as the kernel
        is moving away from this to use the specific BUS_ATTR_RW() and friends
        instead. There are pending patches in all of the different subsystems
        to remove the last users of this macro, but for now, don't advertise
        it should be used anymore to keep new ones from being introduced.
      
        Both have been in linux-next with no reported issues"
      
      * tag 'driver-core-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        Documentation: driver core: remove use of BUS_ATTR
        sysfs: convert BUG_ON to WARN_ON
      72d657dd
    • Linus Torvalds's avatar
      Merge tag 'staging-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · f7c1038b
      Linus Torvalds authored
      Pull staging driver fixes from Greg KH:
       "Here are some small staging driver fixes for some reported issues.
      
        One reverts a patch that was made to the rtl8723bs driver that turned
        out to not be needed at all as it was a bug in clang. The others fix
        up some reported issues in the rtl8188eu driver and update the
        MAINTAINERS file to point to Larry for this driver so he can get the
        bug reports easier.
      
        All have been in linux-next with no reported issues"
      
      * tag 'staging-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
        Revert "staging: rtl8723bs: Mark ACPI table declaration as used"
        staging: rtl8188eu: Fix module loading from tasklet for WEP encryption
        staging: rtl8188eu: Fix module loading from tasklet for CCMP encryption
        MAINTAINERS: Add entry for staging driver r8188eu
      f7c1038b
    • Linus Torvalds's avatar
      Merge tag 'tty-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · 437e878a
      Linus Torvalds authored
      Pull tty/serial fixes from Greg KH:
       "Here are 2 tty and serial fixes for 5.0-rc2 that resolve some reported
        issues.
      
        The first is a simple serial driver fix for a regression that showed
        up in 5.0-rc1. The second one resolves a number of reported issues
        with the recent tty locking fixes that went into 5.0-rc1. Lots of
        people have tested the second one and say it resolves their issues.
      
        Both have been in linux-next with no reported issues"
      
      * tag 'tty-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
        tty: Don't hold ldisc lock in tty_reopen() if ldisc present
        serial: lantiq: Do not swap register read/writes
      437e878a
    • Linus Torvalds's avatar
      Merge tag 'usb-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · 1dd8a3f6
      Linus Torvalds authored
      Pull USB fixes from Greg KH:
       "Here are some small USB driver fixes and quirk updates for 5.0-rc2.
      
        The majority here are some quirks for some storage devices to get them
        to work properly. There's also a fix here to resolve the reported
        issues with some audio devices that say they are UAC3 compliant, but
        really are not.
      
        And a fix up for the MAINTAINERS file to remove a dead url.
      
        All have been in linux-next with no reported issues"
      
      * tag 'usb-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
        usb: storage: Remove outdated URL from MAINTAINERS
        USB: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGB
        usbcore: Select only first configuration for non-UAC3 compliant devices
        USB: storage: add quirk for SMI SM3350
        USB: storage: don't insert sane sense for SPC3+ when bad sense specified
        usb: cdc-acm: send ZLP for Telit 3G Intel based modems
      1dd8a3f6
    • Linus Torvalds's avatar
      Merge tag '5.0-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6 · 0f9d140a
      Linus Torvalds authored
      Pull cifs fixes from Steve French:
       "A set of cifs/smb3 fixes, 4 for stable, most from Pavel. His patches
        fix an important set of crediting (flow control) problems, and also
        two problems in cifs_writepages, ddressing some large i/o and also
        compounding issues"
      
      * tag '5.0-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
        cifs: update internal module version number
        CIFS: Fix error paths in writeback code
        CIFS: Move credit processing to mid callbacks for SMB3
        CIFS: Fix credits calculation for cancelled requests
        cifs: Fix potential OOB access of lock element array
        cifs: Limit memory used by lock request calls to a page
        cifs: move large array from stack to heap
        CIFS: Do not hide EINTR after sending network packets
        CIFS: Fix credit computation for compounded requests
        CIFS: Do not set credits to 1 if the server didn't grant anything
        CIFS: Fix adjustment of credits for MTU requests
        cifs: Fix a tiny potential memory leak
        cifs: Fix a debug message
      0f9d140a
    • John Hubbard's avatar
      phy: fix build breakage: add PHY_MODE_SATA · e1706720
      John Hubbard authored
      Commit 49e54187 ("ata: libahci_platform: comply to PHY framework") uses
      the PHY_MODE_SATA, but that enum had not yet been added. This caused a
      build failure for me, with today's linux.git.
      
      Also, there is a potentially conflicting (mis-named) PHY_MODE_SATA, hiding
      in the Marvell Berlin SATA PHY driver.
      
      Fix the build by:
      
          1) Renaming Marvell's defined value to a more scoped name,
             in order to avoid any potential conflicts: PHY_BERLIN_MODE_SATA.
      
          2) Adding the missing enum, which was going to be added anyway as part
             of [1].
      
      [1] https://lkml.kernel.org/r/20190108163124.6409-3-miquel.raynal@bootlin.com
      
      Fixes: 49e54187
      
       ("ata: libahci_platform: comply to PHY framework")
      Signed-off-by: default avatarJohn Hubbard <jhubbard@nvidia.com>
      Acked-by: default avatarJens Axboe <axboe@kernel.dk>
      Acked-by: default avatarOlof Johansson <olof@lixom.net>
      Cc: Grzegorz Jaszczyk <jaz@semihalf.com>
      Cc: Miquel Raynal <miquel.raynal@bootlin.com>
      Cc: Hans de Goede <hdegoede@redhat.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      e1706720
  2. 12 Jan, 2019 4 commits
    • Linus Torvalds's avatar
      Merge tag 'for-linus-20190112' of git://git.kernel.dk/linux-block · b8c3b899
      Linus Torvalds authored
      Pull block fixes from Jens Axboe:
      
       - NVMe pull request from Christoph, with little fixes all over the map
      
       - Loop caching fix for offset/bs change (Jaegeuk Kim)
      
       - Block documentation tweaks (Jeff, Jon, Weiping, John)
      
       - null_blk zoned tweak (John)
      
       - ahch mvebu suspend/resume support. Should have gone into the merge
         window, but there was some confusion on which tree had it. (Miquel)
      
      * tag 'for-linus-20190112' of git://git.kernel.dk/linux-block: (22 commits)
        ata: ahci: mvebu: request PHY suspend/resume for Armada 3700
        ata: ahci: mvebu: add Armada 3700 initialization needed for S2RAM
        ata: ahci: mvebu: do Armada 38x configuration only on relevant SoCs
        ata: ahci: mvebu: remove stale comment
        ata: libahci_platform: comply to PHY framework
        loop: drop caches if offset or block_size are changed
        block: fix kerneldoc comment for blk_attempt_plug_merge()
        nvme: don't initlialize ctrl->cntlid twice
        nvme: introduce NVME_QUIRK_IGNORE_DEV_SUBNQN
        nvme: pad fake subsys NQN vid and ssvid with zeros
        nvme-multipath: zero out ANA log buffer
        nvme-fabrics: unset write/poll queues for discovery controllers
        nvme-tcp: don't ask if controller is fabrics
        nvme-tcp: remove dead code
        nvme-pci: fix out of bounds access in nvme_cqe_pending
        nvme-pci: rerun irq setup on IO queue init errors
        nvme-pci: use the same attributes when freeing host_mem_desc_bufs.
        nvme-pci: fix the wrong setting of nr_maps
        block: doc: add slice_idle_us to bfq documentation
        block: clarify documentation for blk_{start|finish}_plug
        ...
      b8c3b899
    • Linus Torvalds's avatar
      Merge tag 'remove-dma_zalloc_coherent-5.0' of git://git.infradead.org/users/hch/dma-mapping · 66c56cfa
      Linus Torvalds authored
      Pull dma_zalloc_coherent() removal from Christoph Hellwig:
       "We've always had a weird situation around dma_zalloc_coherent. To
        safely support mapping the allocations to userspace major
        architectures like x86 and arm have always zeroed allocations from
        dma_alloc_coherent, but a couple other architectures were missing that
        zeroing either always or in corner cases.
      
        Then later we grew anothe dma_zalloc_coherent interface to explicitly
        request zeroing, but that just added __GFP_ZERO to the allocation
        flags, which for some allocators that didn't end up using the page
        allocator ended up being a no-op and still not zeroing the
        allocations.
      
        So for this merge window I fixed up all remaining architectures to
        zero the memory in dma_alloc_coherent, and made dma_zalloc_coherent a
        no-op wrapper around dma_alloc_coherent, which fixes all of the above
        issues.
      
        dma_zalloc_coherent is now pointless and can go away, and Luis helped
        me writing a cocchinelle script and patch series to kill it, which I
        think we should apply now just after -rc1 to finally settle these
        issue"
      
      * tag 'remove-dma_zalloc_coherent-5.0' of git://git.infradead.org/users/hch/dma-mapping:
        dma-mapping: remove dma_zalloc_coherent()
        cross-tree: phase out dma_zalloc_coherent() on headers
        cross-tree: phase out dma_zalloc_coherent()
      66c56cfa
    • Linus Torvalds's avatar
      Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm · 47334889
      Linus Torvalds authored
      Pull KVM fixes from Radim Krčmář:
       "Minor fixes for new code, corner cases, and documentation"
      
      * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
        x86/kvm/nVMX: don't skip emulated instruction twice when vmptr address is not backed
        Documentation/virtual/kvm: Update URL for AMD SEV API specification
        KVM/VMX: Avoid return error when flush tlb successfully in the hv_remote_flush_tlb_with_range()
        kvm: sev: Fail KVM_SEV_INIT if already initialized
        KVM: validate userspace input in kvm_clear_dirty_log_protect()
        KVM: x86: Fix bit shifting in update_intel_pt_cfg
      47334889
    • Linus Torvalds's avatar
      Merge tag 'drm-fixes-2019-01-11-1' of git://anongit.freedesktop.org/drm/drm · 7b5c8f52
      Linus Torvalds authored
      Pull more drm fixes from Daniel Vetter:
       "Dave sends out his pull, everybody remembers holidays are over :-)
      
        Since Dave's already in weekend mode and it was quite a few patches I
        figured better to apply all the pulls and forward them to you. Hence
        here 2nd part of bugfixes for -rc2.
      
        nouveau:
         - backlight fix
         - falcon register access fix
         - fan fix.
      
        i915:
         - Disable PSR for Apple panels
         - Broxton ERR_PTR error state fix
         - Kabylake VECS workaround fix
         - Unwind failure on pinning the gen7 ppgtt
         - GVT workload request allocation fix
      
        core:
         - Fix fb-helper to work correctly with SDL 1.2 bugs
         - Fix lockdep warning in the atomic ioctl and setproperty"
      
      * tag 'drm-fixes-2019-01-11-1' of git://anongit.freedesktop.org/drm/drm:
        drm/nouveau/falcon: avoid touching registers if engine is off
        drm/nouveau: Don't disable polling in fallback mode
        drm/nouveau: register backlight on pascal and newer
        drm: Fix documentation generation for DP_DPCD_QUIRK_NO_PSR
        drm/i915: init per-engine WAs for all engines
        drm/i915: Unwind failure on pinning the gen7 ppgtt
        drm/i915: Skip the ERR_PTR error state
        drm/i915: Disable PSR in Apple panels
        gpu/drm: Fix lock held when returning to user space.
        drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock
        drm/fb-helper: Partially bring back workaround for bugs of SDL 1.2
        drm/i915/gvt: Fix workload request allocation before request add
      7b5c8f52
  3. 11 Jan, 2019 30 commits