1. 16 May, 2019 11 commits
    • Linus Torvalds's avatar
      Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc · 22c58fd7
      Linus Torvalds authored
      Pull ARM SoC platform updates from Olof Johansson:
       "SoC updates, mostly refactorings and cleanups of old legacy platforms.
      
        Major themes this release:
      
         - Conversion of ixp4xx to a modern platform (drivers, DT, bindings)
      
         - Moving some of the ep93xx headers around to get it closer to
           multiplatform enabled.
      
         - Cleanups of Davinci
      
        This also contains a few patches that were queued up as fixes before
        5.1 but I didn't get sent in before release"
      
      * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits)
        ARM: debug-ll: add default address for digicolor
        ARM: u300: regulator: add MODULE_LICENSE()
        ARM: ep93xx: move private headers out of mach/*
        ARM: ep93xx: move pinctrl interfaces into include/linux/soc
        ARM: ep93xx: keypad: stop using mach/platform.h
        ARM: ep93xx: move network platform data to separate header
        ARM: stm32: add AMBA support for stm32 family
        MAINTAINERS: update arch/arm/mach-davinci
        ARM: rockchip: add missing of_node_put in rockchip_smp_prepare_pmu
        ARM: dts: Add queue manager and NPE to the IXP4xx DTSI
        soc: ixp4xx: qmgr: Add DT probe code
        soc: ixp4xx: qmgr: Add DT bindings for IXP4xx qmgr
        soc: ixp4xx: npe: Add DT probe code
        soc: ixp4xx: Add DT bindings for IXP4xx NPE
        soc: ixp4xx: qmgr: Pass resources
        soc: ixp4xx: Remove unused functions
        soc: ixp4xx: Uninline several functions
        soc: ixp4xx: npe: Pass addresses as resources
        ARM: ixp4xx: Turn the QMGR into a platform device
        ARM: ixp4xx: Turn the NPE into a platform device
        ...
      22c58fd7
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal · a455eda3
      Linus Torvalds authored
      Pull thermal soc updates from Eduardo Valentin:
      
       - thermal core has a new devm_* API for registering cooling devices. I
         took the entire series, that is why you see changes on drivers/hwmon
         in this pull (Guenter Roeck)
      
       - rockchip thermal driver gains support to PX30 SoC (Elaine Zhang)
      
       - the generic-adc thermal driver now considers the lookup table DT
         property as optional (Jean-Francois Dagenais)
      
       - Refactoring of tsens thermal driver (Amit Kucheria)
      
       - Cleanups on cpu cooling driver (Daniel Lezcano)
      
       - broadcom thermal driver dropped support to ACPI (Srinath Mannam)
      
       - tegra thermal driver gains support to OC hw throttle and GPU throtle
         (Wei Ni)
      
       - Fixes in several thermal drivers.
      
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (59 commits)
        hwmon: (pwm-fan) Use devm_thermal_of_cooling_device_register
        hwmon: (npcm750-pwm-fan) Use devm_thermal_of_cooling_device_register
        hwmon: (mlxreg-fan) Use devm_thermal_of_cooling_device_register
        hwmon: (gpio-fan) Use devm_thermal_of_cooling_device_register
        hwmon: (aspeed-pwm-tacho) Use devm_thermal_of_cooling_device_register
        thermal: rcar_gen3_thermal: Fix to show correct trip points number
        thermal: rcar_thermal: update calculation formula for R-Car Gen3 SoCs
        thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
        thermal: rockchip: Support the PX30 SoC in thermal driver
        dt-bindings: rockchip-thermal: Support the PX30 SoC compatible
        thermal: rockchip: fix up the tsadc pinctrl setting error
        thermal: broadcom: Remove ACPI support
        thermal: Fix build error of missing devm_ioremap_resource on UM
        thermal/drivers/cpu_cooling: Remove pointless field
        thermal/drivers/cpu_cooling: Add Software Package Data Exchange (SPDX)
        thermal/drivers/cpu_cooling: Fixup the header and copyright
        thermal/drivers/cpu_cooling: Remove pointless test in power2state()
        thermal: rcar_gen3_thermal: disable interrupt in .remove
        thermal: rcar_gen3_thermal: fix interrupt type
        thermal: Introduce devm_thermal_of_cooling_device_register
        ...
      a455eda3
    • Linus Torvalds's avatar
      Merge tag 'drm-next-2019-05-16' of git://anongit.freedesktop.org/drm/drm · cc7ce901
      Linus Torvalds authored
      Pull drm fixes from Dave Airlie:
       "A bunch of fixes for the merge window closure, doesn't seem to be
        anything too major or serious in there.
      
        It does add TU117 turing modesetting to nouveau but it's just an
        enable for preexisting code.
      
        amdgpu:
         - gpu reset at load crash fix
         - ATPX hotplug fix for when dGPU is off
         - SR-IOV fixes
      
        radeon:
         - r5xx pll fixes
      
        i915:
         - GVT (MCHBAR, buffer alignment, misc warnings fixes)
         - Fixes for newly enabled semaphore code
         - Geminilake disable framebuffer compression
         - HSW edp fast modeset fix
         - IRQ vs RCU race fix
      
        nouveau:
         - Turing modesetting fixes
         - TU117 support
      
        msm:
         - SDM845 bringup fixes
      
        panfrost:
         - static checker fixes
      
        pl111:
         - spinlock init fix.
      
        bridge:
         - refresh rate register fix for adv7511"
      
      * tag 'drm-next-2019-05-16' of git://anongit.freedesktop.org/drm/drm: (36 commits)
        drm/msm: Upgrade gxpd checks to IS_ERR_OR_NULL
        drm/msm/dpu: Remove duplicate header
        drm/pl111: Initialize clock spinlock early
        drm/msm: correct attempted NULL pointer dereference in debugfs
        drm/msm: remove resv fields from msm_gem_object struct
        drm/nouveau: fix duplication of nv50_head_atom struct
        drm/nouveau/disp/dp: respect sink limits when selecting failsafe link configuration
        drm/nouveau/core: initial support for boards with TU117 chipset
        drm/nouveau/core: allow detected chipset to be overridden
        drm/nouveau/kms/gf119-gp10x: push HeadSetControlOutputResource() mthd when encoders change
        drm/nouveau/kms/nv50-: fix bug preventing non-vsync'd page flips
        drm/nouveau/kms/gv100-: fix spurious window immediate interlocks
        drm/bridge: adv7511: Fix low refresh rate selection
        drm/panfrost: Add missing _fini() calls in panfrost_device_fini()
        drm/panfrost: Only put sync_out if non-NULL
        drm/i915: Seal races between async GPU cancellation, retirement and signaling
        drm/i915: Fix fastset vs. pfit on/off on HSW EDP transcoder
        drm/i915/fbc: disable framebuffer compression on GeminiLake
        drm/amdgpu/psp: move psp version specific function pointers to early_init
        drm/radeon: prefer lower reference dividers
        ...
      cc7ce901
    • Olof Johansson's avatar
      Merge branch 'fixes' into arm/soc · 7a0c4c17
      Olof Johansson authored
      Merge in a few pending fixes from pre-5.1 that didn't get sent in:
      
      MAINTAINERS: update arch/arm/mach-davinci
      ARM: dts: ls1021: Fix SGMII PCS link remaining down after PHY disconnect
      ARM: dts: imx6q-logicpd: Reduce inrush current on USBH1
      ARM: dts: imx6q-logicpd: Reduce inrush current on start
      ARM: dts: imx: Fix the AR803X phy-mode
      ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing
      arm64: dts: allwinner: a64: Rename hpvcc-supply to cpvdd-supply
      ARM: sunxi: fix a leaked reference by adding missing of_node_put
      ARM: sunxi: fix a leaked reference by adding missing of_node_put
      Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
      7a0c4c17
    • Linus Torvalds's avatar
      Merge tag 'libnvdimm-fixes-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm · 83f3ef3d
      Linus Torvalds authored
      Pull libnvdimm updates from Dan Williams:
       "Just a small collection of fixes this time around.
      
        The new virtio-pmem driver is nearly ready, but some last minute
        device-mapper acks and virtio questions made it prudent to await v5.3.
      
        Other major topics that were brewing on the linux-nvdimm mailing list
        like sub-section hotplug, and other devm_memremap_pages() reworks will
        go upstream through Andrew's tree.
      
        Summary:
      
         - Fix a long standing namespace label corruption scenario when
           re-provisioning capacity for a namespace.
      
         - Restore the ability of the dax_pmem module to be built-in.
      
         - Harden the build for the 'nfit_test' unit test modules so that the
           userspace test harness can ensure all required test modules are
           available"
      
      * tag 'libnvdimm-fixes-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
        drivers/dax: Allow to include DEV_DAX_PMEM as builtin
        libnvdimm/namespace: Fix label tracking error
        tools/testing/nvdimm: add watermarks for dax_pmem* modules
        dax/pmem: Fix whitespace in dax_pmem
      83f3ef3d
    • Linus Torvalds's avatar
      Merge tag 'for-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply · 8649efb2
      Linus Torvalds authored
      Pull power supply and reset updates from Sebastian Reichel:
       "Core:
         - Add over-current health state
         - Add standard, adaptive and custom charge types
         - Add new properties for start/end charge threshold
      
        New Drivers / Hardware:
         - UCS1002 Programmable USB Port Power Controller
         - Ingenic JZ47xx Battery Fuel Gauge
         - AXP20x USB Power: Add AXP813 support
         - AT91 poweroff: Add SAM9X60 support
         - OLPC battery: Add XO-1.5 and XO-1.75 support
      
        Misc Changes:
         - syscon-reboot: support mask property
         - AXP288 fuel gauge: Blacklist ACEPC T8/T11. Looks like some vendor
           thought it's a good idea to build a desktop system with a fuel
           gauge, that slowly "discharges"...
         - cpcap-battery: Fix calculation errors
         - misc fixes"
      
      * tag 'for-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (54 commits)
        power: supply: olpc_battery: force the le/be casts
        power: supply: ucs1002: Fix build error without CONFIG_REGULATOR
        power: supply: ucs1002: Fix wrong return value checking
        power: supply: Add driver for Microchip UCS1002
        dt-bindings: power: supply: Add bindings for Microchip UCS1002
        power: supply: core: Add POWER_SUPPLY_HEALTH_OVERCURRENT constant
        power: supply: core: fix clang -Wunsequenced
        power: supply: core: Add missing documentation for CHARGE_CONTROL_* properties
        power: supply: core: Add CHARGE_CONTROL_{START_THRESHOLD,END_THRESHOLD} properties
        power: supply: core: Add Standard, Adaptive, and Custom charge types
        power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
        power: supply: bq27xxx_battery: Notify also about status changes
        power: supply: olpc_battery: Have the framework register sysfs files for us
        power: supply: olpc_battery: Add OLPC XO 1.75 support
        power: supply: olpc_battery: Avoid using platform_info
        power: supply: olpc_battery: Use devm_power_supply_register()
        power: supply: olpc_battery: Move priv data to a struct
        power: supply: olpc_battery: Use DT to get battery version
        x86/platform/olpc: Use a correct version when making up a battery node
        x86/platform/olpc: Trivial code move in DT fixup
        ...
      8649efb2
    • Linus Torvalds's avatar
      Merge tag 'for-linus-5.2b-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 5fd09ba6
      Linus Torvalds authored
      Pull xen updates from Juergen Gross:
      
       - some minor cleanups
      
       - two small corrections for Xen on ARM
      
       - two fixes for Xen PVH guest support
      
       - a patch for a new command line option to tune virtual timer handling
      
      * tag 'for-linus-5.2b-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        xen/arm: Use p2m entry with lock protection
        xen/arm: Free p2m entry if fail to add it to RB tree
        xen/pvh: correctly setup the PV EFI interface for dom0
        xen/pvh: set xen_domain_type to HVM in xen_pvh_init
        xenbus: drop useless LIST_HEAD in xenbus_write_watch() and xenbus_file_write()
        xen-netfront: mark expected switch fall-through
        xen: xen-pciback: fix warning Using plain integer as NULL pointer
        x86/xen: Add "xen_timer_slop" command line option
      5fd09ba6
    • Tony Luck's avatar
      ia64: Make sure that we have a mmiowb function real early · 8a635ffb
      Tony Luck authored
      Generic kernels feed many operation through the "machvec" logic to get
      the correct form of the operation for the current system.  "mmiowb()" is
      one of those operations.
      
      Although machvec is initialized very early in boot, it isn't early
      enough for a recent upstream kernel change that added mmiowb to the
      spin_unlock() path.
      
      Statically initialize the mmiowb field of machvec so that we won't die
      with a call through a NULL pointer.  This should be safe because we do
      the real initialization of machvec before bringing up any addtional CPUs
      or doing any I/O.
      
      Fixes: 49ca6462 ("ia64/mmiowb: Add unconditional mmiowb() to arch_spin_unlock()")
      Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      8a635ffb
    • Linus Torvalds's avatar
      Merge tag 'nfsd-5.2' of git://linux-nfs.org/~bfields/linux · 700a800a
      Linus Torvalds authored
      Pull nfsd updates from Bruce Fields:
       "This consists mostly of nfsd container work:
      
        Scott Mayhew revived an old api that communicates with a userspace
        daemon to manage some on-disk state that's used to track clients
        across server reboots. We've been using a usermode_helper upcall for
        that, but it's tough to run those with the right namespaces, so a
        daemon is much friendlier to container use cases.
      
        Trond fixed nfsd's handling of user credentials in user namespaces. He
        also contributed patches that allow containers to support different
        sets of NFS protocol versions.
      
        The only remaining container bug I'm aware of is that the NFS reply
        cache is shared between all containers. If anyone's aware of other
        gaps in our container support, let me know.
      
        The rest of this is miscellaneous bugfixes"
      
      * tag 'nfsd-5.2' of git://linux-nfs.org/~bfields/linux: (23 commits)
        nfsd: update callback done processing
        locks: move checks from locks_free_lock() to locks_release_private()
        nfsd: fh_drop_write in nfsd_unlink
        nfsd: allow fh_want_write to be called twice
        nfsd: knfsd must use the container user namespace
        SUNRPC: rsi_parse() should use the current user namespace
        SUNRPC: Fix the server AUTH_UNIX userspace mappings
        lockd: Pass the user cred from knfsd when starting the lockd server
        SUNRPC: Temporary sockets should inherit the cred from their parent
        SUNRPC: Cache the process user cred in the RPC server listener
        nfsd: Allow containers to set supported nfs versions
        nfsd: Add custom rpcbind callbacks for knfsd
        SUNRPC: Allow further customisation of RPC program registration
        SUNRPC: Clean up generic dispatcher code
        SUNRPC: Add a callback to initialise server requests
        SUNRPC/nfs: Fix return value for nfs4_callback_compound()
        nfsd: handle legacy client tracking records sent by nfsdcld
        nfsd: re-order client tracking method selection
        nfsd: keep a tally of RECLAIM_COMPLETE operations when using nfsdcld
        nfsd: un-deprecate nfsdcld
        ...
      700a800a
    • Dave Airlie's avatar
      Merge tag 'drm-misc-next-fixes-2019-05-15' of... · 8da0e152
      Dave Airlie authored
      Merge tag 'drm-misc-next-fixes-2019-05-15' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
      
      - A couple new panfrost fixes
      - Fix the low refresh rate register in adv7511
      - A handful of msm fixes that fell out of 5.1 bringup on SDM845
      - Fix spinlock initialization in pl111
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      
      From: Sean Paul <sean@poorly.run>
      Link: https://patchwork.freedesktop.org/patch/msgid/20190515201729.GA89093@art_vandelay
      8da0e152
    • Dave Airlie's avatar
      Merge tag 'drm-intel-next-fixes-2019-05-15' of... · dc28d574
      Dave Airlie authored
      Merge tag 'drm-intel-next-fixes-2019-05-15' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
      
      - Disable framebuffer compression on Geminilake
      - Fixes for HSW EDP fastset and a IRQ handler vs. RCU race
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
      Link: https://patchwork.freedesktop.org/patch/msgid/20190515074817.GA10472@jlahtine-desk.ger.corp.intel.com
      dc28d574
  2. 15 May, 2019 29 commits