1. 06 Nov, 2015 16 commits
  2. 05 Nov, 2015 14 commits
    • Linus Torvalds's avatar
      Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc · 8e483ed1
      Linus Torvalds authored
      Pull char/misc driver updates from Greg KH:
       "Here is the big char/misc driver update for 4.4-rc1.  Lots of
        different driver and subsystem updates, hwtracing being the largest
        with the addition of some new platforms that are now supported.  Full
        details in the shortlog.
      
        All of these have been in linux-next for a long time with no reported
        issues"
      
      * tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (181 commits)
        fpga: socfpga: Fix check of return value of devm_request_irq
        lkdtm: fix ACCESS_USERSPACE test
        mcb: Destroy IDA on module unload
        mcb: Do not return zero on error path in mcb_pci_probe()
        mei: bus: set the device name before running fixup
        mei: bus: use correct lock ordering
        mei: Fix debugfs filename in error output
        char: ipmi: ipmi_ssif: Replace timeval with timespec64
        fpga: zynq-fpga: Fix issue with drvdata being overwritten.
        fpga manager: remove unnecessary null pointer checks
        fpga manager: ensure lifetime with of_fpga_mgr_get
        fpga: zynq-fpga: Change fw format to handle bin instead of bit.
        fpga: zynq-fpga: Fix unbalanced clock handling
        misc: sram: partition base address belongs to __iomem space
        coresight: etm3x: adding documentation for sysFS's cpu interface
        vme: 8-bit status/id takes 256 values, not 255
        fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000
        ARM: zynq: dt: Updated devicetree for Zynq 7000 platform.
        ARM: dt: fpga: Added binding docs for Xilinx Zynq FPGA manager.
        ver_linux: proc/modules, limit text processing to 'sed'
        ...
      8e483ed1
    • Linus Torvalds's avatar
      Merge tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core · e880e874
      Linus Torvalds authored
      Pull driver core updates from Greg KH:
       "Here's the "big" driver core updates for 4.4-rc1.  Primarily a bunch
        of debugfs updates, with a smattering of minor driver core fixes and
        updates as well.
      
        All have been in linux-next for a long time"
      
      * tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        debugfs: Add debugfs_create_ulong()
        of: to support binding numa node to specified device in devicetree
        debugfs: Add read-only/write-only bool file ops
        debugfs: Add read-only/write-only size_t file ops
        debugfs: Add read-only/write-only x64 file ops
        debugfs: Consolidate file mode checks in debugfs_create_*()
        Revert "mm: Check if section present during memory block (un)registering"
        driver-core: platform: Provide helpers for multi-driver modules
        mm: Check if section present during memory block (un)registering
        devres: fix a for loop bounds check
        CMA: fix CONFIG_CMA_SIZE_MBYTES overflow in 64bit
        base/platform: assert that dev_pm_domain callbacks are called unconditionally
        sysfs: correctly handle short reads on PREALLOC attrs.
        base: soc: siplify ida usage
        kobject: move EXPORT_SYMBOL() macros next to corresponding definitions
        kobject: explain what kobject's sd field is
        debugfs: document that debugfs_remove*() accepts NULL and error values
        debugfs: Pass bool pointer to debugfs_create_bool()
        ACPI / EC: Fix broken 64bit big-endian users of 'global_lock'
      e880e874
    • Linus Torvalds's avatar
      Merge tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 118c216e
      Linus Torvalds authored
      Pull staging driver updates from Greg KH:
       "Here's the big staging driver update for 4.4-rc1.  If you were
        disappointed for 4.3-rc1 that we didn't contribute enough changesets,
        you should be happy with this pull request of over 2400 patches.
      
        But overall we removed more lines of code than we added, which is nice
        to see.  Full details in the shortlog.
      
        All of these have been in linux-next for a while"
      
      Greg, I've never been disappointed in how few commits Staging
      contributes to the kernel..  Never.
      
      * tag 'staging-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2431 commits)
        Staging: rtl8192u: ieee80211: added missing blank lines
        Staging: rtl8192u: ieee80211: removed unnecessary braces
        Staging: rtl8192u: ieee80211: corrected block comments
        Staging: rtl8192u: ieee80211: corrected indent
        Staging: rtl8192u: ieee80211: added missing spaces after if
        Staging: rtl8192u: ieee80211: added missing space around '='
        Staging: rtl8192u: ieee80211: fixed position of else statements
        Staging: rtl8192u: ieee80211: fixed open brace positions
        staging: rdma: ipath: Remove unneeded vairable.
        staging: rtl8188eu: pwrGrpCnt variable removed in store_pwrindex_offset function
        staging: rtl8188eu: new variable for hal_data->MCSTxPowerLevelOriginalOffset[pwrGrpCnt] in store_pwrindex_offset function
        staging: rtl8188eu: checkpatch fixes: 'Avoid CamelCase' in hal/bb_cfg.c
        staging: rtl8188eu: checkpatch fixes: line over 80 characters splited into two parts
        staging: rtl8188eu: checkpatch fixes: alignment should match open parenthesis
        staging: rtl8188eu: checkpatch fixes: unnecessary parentheses removed in hal/bb_cfg.c
        staging: rtl8188eu: checkpatch fixes: spaces preferred around that '|' in hal/bb_cfg.c
        staging: rtl8188eu: operator = replaced by += in loop increment
        staging: rtl8188eu: occurrence of the 5 GHz code marked
        staging: rtl8188eu: increment placed into for loop header
        staging: rtl8188eu: while loop replaced by for loop in rtw_restruct_wmm_ie
        ...
      118c216e
    • Linus Torvalds's avatar
      Merge tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · fd0d351d
      Linus Torvalds authored
      Pull tty/serial driver updates from Greg KH:
       "Here is the big tty and serial driver update for 4.4-rc1.
      
        Lots of serial driver updates and a few small tty core changes.  Full
        details in the shortlog.
      
        All of these have been in linux-next for a while"
      
      * tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (148 commits)
        tty: Use unbound workqueue for all input workers
        tty: Abstract tty buffer work
        tty: Prevent tty teardown during tty_write_message()
        tty: core: Use correct spinlock flavor in tiocspgrp()
        tty: Combine SIGTTOU/SIGTTIN handling
        serial: amba-pl011: fix incorrect integer size in pl011_fifo_to_tty()
        ttyFDC: Fix build problems due to use of module_{init,exit}
        tty: remove unneeded return statement
        serial: 8250_mid: add support for DMA engine handling from UART MMIO
        dmaengine: hsu: remove platform data
        dmaengine: hsu: introduce stubs for the exported functions
        dmaengine: hsu: make the UART driver in control of selecting this driver
        serial: fix mctrl helper functions
        serial: 8250_pci: Intel MID UART support to its own driver
        serial: fsl_lpuart: add earlycon support
        tty: disable unbind for old 74xx based serial/mpsc console port
        serial: pl011: Spelling s/clocks-names/clock-names/
        n_tty: Remove reader wakeups for TTY_BREAK/TTY_PARITY chars
        tty: synclink, fix indentation
        serial: at91, fix rs485 properties
        ...
      fd0d351d
    • Linus Torvalds's avatar
      Merge tag 'usb-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · 3d6f4780
      Linus Torvalds authored
      Pull USB updates from Greg KH:
       "Here is the big USB patchset for 4.4-rc1.
      
        As usual, most of the changes are in the gadget subsystem, and we
        removed a host controller for a device that is no longer in existance,
        and probably never was even made public.  There is also other minor
        driver updates and new device ids, full details in the changelog.
      
        All of these have been in linux-next for a while"
      
      * tag 'usb-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (233 commits)
        USB: core: Codestyle fix in urb.c
        usb: misc: usb3503: Use i2c_add_driver helper macro
        usb: host: lpc32xx: don't unregister phy device
        usb: host: lpc32xx: balance clk enable/disable on removal
        usb: host: lpc32xx: fix warnings caused by enabling unprepared clock
        uwb: drp: Use setup_timer
        uwb: neh: Use setup_timer
        uwb: rsv: Use setup_timer
        USB: qcserial: add Sierra Wireless MC74xx/EM74xx
        usb: chipidea: otg: don't wait vbus drops below BSV when starts host
        chipidea: ci_hdrc_pci: use PCI_VDEVICE() instead of PCI_DEVICE()
        doc: dt-binding: ci-hdrc-usb2: split vendor specific properties
        usb: chipidea: imx: add imx6ul usb support
        doc: dt-binding: ci-hdrc-usb2: improve property description
        usb: chipidea: imx: add usb support for imx7d
        Doc: usb: ci-hdrc-usb2: Add phy-clkgate-delay-us entry
        usb: chipidea: Add support for 'phy-clkgate-delay-us' property
        usb: chipidea: Use extcon framework for VBUS and ID detect
        usb: gadget: net2280: restore ep_cfg after defect7374 workaround
        usb: dwc2: host: Fix use after free w/ simultaneous irqs
        ...
      3d6f4780
    • Linus Torvalds's avatar
      Merge tag 'dm-4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm · e0700ce7
      Linus Torvalds authored
      Pull device mapper updates from Mike Snitzer:
       "Smaller set of DM changes for this merge.  I've based these changes on
        Jens' for-4.4/reservations branch because the associated DM changes
        required it.
      
         - Revert a dm-multipath change that caused a regression for
           unprivledged users (e.g. kvm guests) that issued ioctls when a
           multipath device had no available paths.
      
         - Include Christoph's refactoring of DM's ioctl handling and add
           support for passing through persistent reservations with DM
           multipath.
      
         - All other changes are very simple cleanups"
      
      * tag 'dm-4.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
        dm switch: simplify conditional in alloc_region_table()
        dm delay: document that offsets are specified in sectors
        dm delay: capitalize the start of an delay_ctr() error message
        dm delay: Use DM_MAPIO macros instead of open-coded equivalents
        dm linear: remove redundant target name from error messages
        dm persistent data: eliminate unnecessary return values
        dm: eliminate unused "bioset" process for each bio-based DM device
        dm: convert ffs to __ffs
        dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()
        dm: add support for passing through persistent reservations
        dm: refactor ioctl handling
        Revert "dm mpath: fix stalls when handling invalid ioctls"
        dm: initialize non-blk-mq queue data before queue is used
      e0700ce7
    • Linus Torvalds's avatar
      Merge tag 'md/4.4' of git://neil.brown.name/md · ac322de6
      Linus Torvalds authored
      Pull md updates from Neil Brown:
       "Two major components to this update.
      
         1) The clustered-raid1 support from SUSE is nearly complete.  There
            are a few outstanding issues being worked on.  Maybe half a dozen
            patches will bring this to a usable state.
      
         2) The first stage of journalled-raid5 support from Facebook makes an
            appearance.  With a journal device configured (typically NVRAM or
            SSD), the "RAID5 write hole" should be closed - a crash during
            degraded operations cannot result in data corruption.
      
            The next stage will be to use the journal as a write-behind cache
            so that latency can be reduced and in some cases throughput
            increased by performing more full-stripe writes.
      
      * tag 'md/4.4' of git://neil.brown.name/md: (66 commits)
        MD: when RAID journal is missing/faulty, block RESTART_ARRAY_RW
        MD: set journal disk ->raid_disk
        MD: kick out journal disk if it's not fresh
        raid5-cache: start raid5 readonly if journal is missing
        MD: add new bit to indicate raid array with journal
        raid5-cache: IO error handling
        raid5: journal disk can't be removed
        raid5-cache: add trim support for log
        MD: fix info output for journal disk
        raid5-cache: use bio chaining
        raid5-cache: small log->seq cleanup
        raid5-cache: new helper: r5_reserve_log_entry
        raid5-cache: inline r5l_alloc_io_unit into r5l_new_meta
        raid5-cache: take rdev->data_offset into account early on
        raid5-cache: refactor bio allocation
        raid5-cache: clean up r5l_get_meta
        raid5-cache: simplify state machine when caches flushes are not needed
        raid5-cache: factor out a helper to run all stripes for an I/O unit
        raid5-cache: rename flushed_ios to finished_ios
        raid5-cache: free I/O units earlier
        ...
      ac322de6
    • Linus Torvalds's avatar
      Merge branch 'for-4.4/reservations' of git://git.kernel.dk/linux-block · ccf21b69
      Linus Torvalds authored
      Pull block reservation support from Jens Axboe:
       "This adds support for persistent reservations, both at the core level,
        as well as for sd and NVMe"
      
      [ Background from the docs: "Persistent Reservations allow restricting
        access to block devices to specific initiators in a shared storage
        setup.  All implementations are expected to ensure the reservations
        survive a power loss and cover all connections in a multi path
        environment" ]
      
      * 'for-4.4/reservations' of git://git.kernel.dk/linux-block:
        NVMe: Precedence error in nvme_pr_clear()
        nvme: add missing endianess annotations in nvme_pr_command
        NVMe: Add persistent reservation ops
        sd: implement the Persistent Reservation API
        block: add an API for Persistent Reservations
        block: cleanup blkdev_ioctl
      ccf21b69
    • Linus Torvalds's avatar
      Merge branch 'for-4.4/integrity' of git://git.kernel.dk/linux-block · 527d1529
      Linus Torvalds authored
      Pull block integrity updates from Jens Axboe:
       ""This is the joint work of Dan and Martin, cleaning up and improving
        the support for block data integrity"
      
      * 'for-4.4/integrity' of git://git.kernel.dk/linux-block:
        block, libnvdimm, nvme: provide a built-in blk_integrity nop profile
        block: blk_flush_integrity() for bio-based drivers
        block: move blk_integrity to request_queue
        block: generic request_queue reference counting
        nvme: suspend i/o during runtime blk_integrity_unregister
        md: suspend i/o during runtime blk_integrity_unregister
        md, dm, scsi, nvme, libnvdimm: drop blk_integrity_unregister() at shutdown
        block: Inline blk_integrity in struct gendisk
        block: Export integrity data interval size in sysfs
        block: Reduce the size of struct blk_integrity
        block: Consolidate static integrity profile properties
        block: Move integrity kobject to struct gendisk
      527d1529
    • Linus Torvalds's avatar
      Merge branch 'for-4.4/lightnvm' of git://git.kernel.dk/linux-block · effa04cc
      Linus Torvalds authored
      Pull lightnvm support from Jens Axboe:
       "This adds support for lightnvm, and adds support to NVMe as well.
        This is pretty exciting, in that it enables new and interesting use
        cases for compatible flash devices.  There's a LWN writeup about an
        earlier posting here:
      
            https://lwn.net/Articles/641247/
      
        This has been underway for a while, and should be ready for merging at
        this point"
      
      * 'for-4.4/lightnvm' of git://git.kernel.dk/linux-block:
        nvme: lightnvm: clean up a data type
        lightnvm: refactor phys addrs type to u64
        nvme: LightNVM support
        rrpc: Round-robin sector target with cost-based gc
        gennvm: Generic NVM manager
        lightnvm: Support for Open-Channel SSDs
      effa04cc
    • Linus Torvalds's avatar
      Merge branch 'for-4.4/drivers' of git://git.kernel.dk/linux-block · a9aa31cd
      Linus Torvalds authored
      Pull block driver updates from Jens Axboe:
       "Here are the block driver changes for 4.4.  This pull request
        contains:
      
         - NVMe:
              - Refactor and moving of code to prepare for proper target
                support. From Christoph and Jay.
      
              - 32-bit nvme warning fix from Arnd.
      
              - Error initialization fix from me.
      
              - Proper namespace removal and reference counting support from
                Keith.
      
              - Device resume fix on IO failure, also from Keith.
      
              - Dependency fix from Keith, now that nvme isn't under the
                umbrella of the block anymore.
      
              - Target location and maintainers update from Jay.
      
         - From Ming Lei, the long awaited DIO/AIO support for loop.
      
         - Enable BD-RE writeable opens, from Georgios"
      
      * 'for-4.4/drivers' of git://git.kernel.dk/linux-block: (24 commits)
        Update target repo for nvme patch contributions
        NVMe: initialize error to '0'
        nvme: use an integer value to Linux errno values
        nvme: fix 32-bit build warning
        NVMe: Add explicit block config dependency
        nvme: include <linux/types.ĥ> in <linux/nvme.h>
        nvme: move to a new drivers/nvme/host directory
        nvme.h: add missing nvme_id_ctrl endianess annotations
        nvme: move hardware structures out of the uapi version of nvme.h
        nvme: add a local nvme.h header
        nvme: properly handle partially initialized queues in nvme_create_io_queues
        nvme: merge nvme_dev_start, nvme_dev_resume and nvme_async_probe
        nvme: factor reset code into a common helper
        nvme: merge nvme_dev_reset into nvme_reset_failed_dev
        nvme: delete dev from dev_list in nvme_reset
        NVMe: Simplify device resume on io queue failure
        NVMe: Namespace removal simplifications
        NVMe: Reference count open namespaces
        cdrom: Random writing support for BD-RE media
        block: loop: support DIO & AIO
        ...
      a9aa31cd
    • Linus Torvalds's avatar
      Merge branch 'for-4.4/core' of git://git.kernel.dk/linux-block · d9734e0d
      Linus Torvalds authored
      Pull core block updates from Jens Axboe:
       "This is the core block pull request for 4.4.  I've got a few more
        topic branches this time around, some of them will layer on top of the
        core+drivers changes and will come in a separate round.  So not a huge
        chunk of changes in this round.
      
        This pull request contains:
      
         - Enable blk-mq page allocation tracking with kmemleak, from Catalin.
      
         - Unused prototype removal in blk-mq from Christoph.
      
         - Cleanup of the q->blk_trace exchange, using cmpxchg instead of two
           xchg()'s, from Davidlohr.
      
         - A plug flush fix from Jeff.
      
         - Also from Jeff, a fix that means we don't have to update shared tag
           sets at init time unless we do a state change.  This cuts down boot
           times on thousands of devices a lot with scsi/blk-mq.
      
         - blk-mq waitqueue barrier fix from Kosuke.
      
         - Various fixes from Ming:
      
              - Fixes for segment merging and splitting, and checks, for
                the old core and blk-mq.
      
              - Potential blk-mq speedup by marking ctx pending at the end
                of a plug insertion batch in blk-mq.
      
              - direct-io no page dirty on kernel direct reads.
      
         - A WRITE_SYNC fix for mpage from Roman"
      
      * 'for-4.4/core' of git://git.kernel.dk/linux-block:
        blk-mq: avoid excessive boot delays with large lun counts
        blktrace: re-write setting q->blk_trace
        blk-mq: mark ctx as pending at batch in flush plug path
        blk-mq: fix for trace_block_plug()
        block: check bio_mergeable() early before merging
        blk-mq: check bio_mergeable() early before merging
        block: avoid to merge splitted bio
        block: setup bi_phys_segments after splitting
        block: fix plug list flushing for nomerge queues
        blk-mq: remove unused blk_mq_clone_flush_request prototype
        blk-mq: fix waitqueue_active without memory barrier in block/blk-mq-tag.c
        fs: direct-io: don't dirtying pages for ITER_BVEC/ITER_KVEC direct read
        fs/mpage.c: forgotten WRITE_SYNC in case of data integrity write
        block: kmemleak: Track the page allocations for struct request
      d9734e0d
    • Linus Torvalds's avatar
      Merge tag 'pm+acpi-4.4-rc1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 0d51ce9c
      Linus Torvalds authored
      Pull power management and ACPI updates from Rafael Wysocki:
       "Quite a new features are included this time.
      
        First off, the Collaborative Processor Performance Control interface
        (version 2) defined by ACPI will now be supported on ARM64 along with
        a cpufreq frontend for CPU performance scaling.
      
        Second, ACPI gets a new infrastructure for the early probing of IRQ
        chips and clock sources (along the lines of the existing similar
        mechanism for DT).
      
        Next, the ACPI core and the generic device properties API will now
        support a recently introduced hierarchical properties extension of the
        _DSD (Device Specific Data) ACPI device configuration object.  If the
        ACPI platform firmware uses that extension to organize device
        properties in a hierarchical way, the kernel will automatically handle
        it and make those properties available to device drivers via the
        generic device properties API.
      
        It also will be possible to build the ACPICA's AML interpreter
        debugger into the kernel now and use that to diagnose AML-related
        problems more efficiently.  In the future, this should make it
        possible to single-step AML execution and do similar things.
        Interesting stuff, although somewhat experimental at this point.
      
        Finally, the PM core gets a new mechanism that can be used by device
        drivers to distinguish between suspend-to-RAM (based on platform
        firmware support) and suspend-to-idle (or other variants of system
        suspend the platform firmware is not involved in) and possibly
        optimize their device suspend/resume handling accordingly.
      
        In addition to that, some existing features are re-organized quite
        substantially.
      
        First, the ACPI-based handling of PCI host bridges on x86 and ia64 is
        unified and the common code goes into the ACPI core (so as to reduce
        code duplication and eliminate non-essential differences between the
        two architectures in that area).
      
        Second, the Operating Performance Points (OPP) framework is
        reorganized to make the code easier to find and follow.
      
        Next, the cpufreq core's sysfs interface is reorganized to get rid of
        the "primary CPU" concept for configurations in which the same
        performance scaling settings are shared between multiple CPUs.
      
        Finally, some interfaces that aren't necessary any more are dropped
        from the generic power domains framework.
      
        On top of the above we have some minor extensions, cleanups and bug
        fixes in multiple places, as usual.
      
        Specifics:
      
         - ACPICA update to upstream revision 20150930 (Bob Moore, Lv Zheng).
      
           The most significant change is to allow the AML debugger to be
           built into the kernel.  On top of that there is an update related
           to the NFIT table (the ACPI persistent memory interface) and a few
           fixes and cleanups.
      
         - ACPI CPPC2 (Collaborative Processor Performance Control v2) support
           along with a cpufreq frontend (Ashwin Chaugule).
      
           This can only be enabled on ARM64 at this point.
      
         - New ACPI infrastructure for the early probing of IRQ chips and
           clock sources (Marc Zyngier).
      
         - Support for a new hierarchical properties extension of the ACPI
           _DSD (Device Specific Data) device configuration object allowing
           the kernel to handle hierarchical properties (provided by the
           platform firmware this way) automatically and make them available
           to device drivers via the generic device properties interface
           (Rafael Wysocki).
      
         - Generic device properties API extension to obtain an index of
           certain string value in an array of strings, along the lines of
           of_property_match_string(), but working for all of the supported
           firmware node types, and support for the "dma-names" device
           property based on it (Mika Westerberg).
      
         - ACPI core fix to parse the MADT (Multiple APIC Description Table)
           entries in the order expected by platform firmware (and mandated by
           the specification) to avoid confusion on systems with more than 255
           logical CPUs (Lukasz Anaczkowski).
      
         - Consolidation of the ACPI-based handling of PCI host bridges on x86
           and ia64 (Jiang Liu).
      
         - ACPI core fixes to ensure that the correct IRQ number is used to
           represent the SCI (System Control Interrupt) in the cases when it
           has been re-mapped (Chen Yu).
      
         - New ACPI backlight quirk for Lenovo IdeaPad S405 (Hans de Goede).
      
         - ACPI EC driver fixes (Lv Zheng).
      
         - Assorted ACPI fixes and cleanups (Dan Carpenter, Insu Yun, Jiri
           Kosina, Rami Rosen, Rasmus Villemoes).
      
         - New mechanism in the PM core allowing drivers to check if the
           platform firmware is going to be involved in the upcoming system
           suspend or if it has been involved in the suspend the system is
           resuming from at the moment (Rafael Wysocki).
      
           This should allow drivers to optimize their suspend/resume handling
           in some cases and the changes include a couple of users of it (the
           i8042 input driver, PCI PM).
      
         - PCI PM fix to prevent runtime-suspended devices with PME enabled
           from being resumed during system suspend even if they aren't
           configured to wake up the system from sleep (Rafael Wysocki).
      
         - New mechanism to report the number of a wakeup IRQ that woke up the
           system from sleep last time (Alexandra Yates).
      
         - Removal of unused interfaces from the generic power domains
           framework and fixes related to latency measurements in that code
           (Ulf Hansson, Daniel Lezcano).
      
         - cpufreq core sysfs interface rework to make it handle CPUs that
           share performance scaling settings (represented by a common cpufreq
           policy object) more symmetrically (Viresh Kumar).
      
           This should help to simplify the CPU offline/online handling among
           other things.
      
         - cpufreq core fixes and cleanups (Viresh Kumar).
      
         - intel_pstate fixes related to the Turbo Activation Ratio (TAR)
           mechanism on client platforms which causes the turbo P-states range
           to vary depending on platform firmware settings (Srinivas
           Pandruvada).
      
         - intel_pstate sysfs interface fix (Prarit Bhargava).
      
         - Assorted cpufreq driver (imx, tegra20, powernv, integrator) fixes
           and cleanups (Bai Ping, Bartlomiej Zolnierkiewicz, Shilpasri G
           Bhat, Luis de Bethencourt).
      
         - cpuidle mvebu driver cleanups (Russell King).
      
         - OPP (Operating Performance Points) framework code reorganization to
           make it more maintainable (Viresh Kumar).
      
         - Intel Broxton support for the RAPL (Running Average Power Limits)
           power capping driver (Amy Wiles).
      
         - Assorted power management code fixes and cleanups (Dan Carpenter,
           Geert Uytterhoeven, Geliang Tang, Luis de Bethencourt, Rasmus
           Villemoes)"
      
      * tag 'pm+acpi-4.4-rc1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (108 commits)
        cpufreq: postfix policy directory with the first CPU in related_cpus
        cpufreq: create cpu/cpufreq/policyX directories
        cpufreq: remove cpufreq_sysfs_{create|remove}_file()
        cpufreq: create cpu/cpufreq at boot time
        cpufreq: Use cpumask_copy instead of cpumask_or to copy a mask
        cpufreq: ondemand: Drop unnecessary locks from update_sampling_rate()
        PM / Domains: Merge measurements for PM QoS device latencies
        PM / Domains: Don't measure ->start|stop() latency in system PM callbacks
        PM / clk: Fix broken build due to non-matching code and header #ifdefs
        ACPI / Documentation: add copy_dsdt to ACPI format options
        ACPI / sysfs: correctly check failing memory allocation
        ACPI / video: Add a quirk to force native backlight on Lenovo IdeaPad S405
        ACPI / CPPC: Fix potential memory leak
        ACPI / CPPC: signedness bug in register_pcc_channel()
        ACPI / PAD: power_saving_thread() is not freezable
        ACPI / PM: Fix incorrect wakeup IRQ setting during suspend-to-idle
        ACPI: Using correct irq when waiting for events
        ACPI: Use correct IRQ when uninstalling ACPI interrupt handler
        cpuidle: mvebu: disable the bind/unbind attributes and use builtin_platform_driver
        cpuidle: mvebu: clean up multiple platform drivers
        ...
      0d51ce9c
    • Linus Torvalds's avatar
      Merge tag 'for-linus-4.4-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 41ecf140
      Linus Torvalds authored
      Pull xen updates from David Vrabel:
      
       - Improve balloon driver memory hotplug placement.
      
       - Use unpopulated hotplugged memory for foreign pages (if
         supported/enabled).
      
       - Support 64 KiB guest pages on arm64.
      
       - CPU hotplug support on arm/arm64.
      
      * tag 'for-linus-4.4-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: (44 commits)
        xen: fix the check of e_pfn in xen_find_pfn_range
        x86/xen: add reschedule point when mapping foreign GFNs
        xen/arm: don't try to re-register vcpu_info on cpu_hotplug.
        xen, cpu_hotplug: call device_offline instead of cpu_down
        xen/arm: Enable cpu_hotplug.c
        xenbus: Support multiple grants ring with 64KB
        xen/grant-table: Add an helper to iterate over a specific number of grants
        xen/xenbus: Rename *RING_PAGE* to *RING_GRANT*
        xen/arm: correct comment in enlighten.c
        xen/gntdev: use types from linux/types.h in userspace headers
        xen/gntalloc: use types from linux/types.h in userspace headers
        xen/balloon: Use the correct sizeof when declaring frame_list
        xen/swiotlb: Add support for 64KB page granularity
        xen/swiotlb: Pass addresses rather than frame numbers to xen_arch_need_swiotlb
        arm/xen: Add support for 64KB page granularity
        xen/privcmd: Add support for Linux 64KB page granularity
        net/xen-netback: Make it running on 64KB page granularity
        net/xen-netfront: Make it running on 64KB page granularity
        block/xen-blkback: Make it running on 64KB page granularity
        block/xen-blkfront: Make it running on 64KB page granularity
        ...
      41ecf140
  3. 04 Nov, 2015 10 commits
    • Linus Torvalds's avatar
      Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux · 2dc10ad8
      Linus Torvalds authored
      Pull arm64 updates from Catalin Marinas:
      
       - "genirq: Introduce generic irq migration for cpu hotunplugged" patch
         merged from tip/irq/for-arm to allow the arm64-specific part to be
         upstreamed via the arm64 tree
      
       - CPU feature detection reworked to cope with heterogeneous systems
         where CPUs may not have exactly the same features.  The features
         reported by the kernel via internal data structures or ELF_HWCAP are
         delayed until all the CPUs are up (and before user space starts)
      
       - Support for 16KB pages, with the additional bonus of a 36-bit VA
         space, though the latter only depending on EXPERT
      
       - Implement native {relaxed, acquire, release} atomics for arm64
      
       - New ASID allocation algorithm which avoids IPI on roll-over, together
         with TLB invalidation optimisations (using local vs global where
         feasible)
      
       - KASan support for arm64
      
       - EFI_STUB clean-up and isolation for the kernel proper (required by
         KASan)
      
       - copy_{to,from,in}_user optimisations (sharing the memcpy template)
      
       - perf: moving arm64 to the arm32/64 shared PMU framework
      
       - L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware
      
       - Support for the contiguous PTE hint on kernel mapping (16 consecutive
         entries may be able to use a single TLB entry)
      
       - Generic CONFIG_HZ now used on arm64
      
       - defconfig updates
      
      * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (91 commits)
        arm64/efi: fix libstub build under CONFIG_MODVERSIONS
        ARM64: Enable multi-core scheduler support by default
        arm64/efi: move arm64 specific stub C code to libstub
        arm64: page-align sections for DEBUG_RODATA
        arm64: Fix build with CONFIG_ZONE_DMA=n
        arm64: Fix compat register mappings
        arm64: Increase the max granular size
        arm64: remove bogus TASK_SIZE_64 check
        arm64: make Timer Interrupt Frequency selectable
        arm64/mm: use PAGE_ALIGNED instead of IS_ALIGNED
        arm64: cachetype: fix definitions of ICACHEF_* flags
        arm64: cpufeature: declare enable_cpu_capabilities as static
        genirq: Make the cpuhotplug migration code less noisy
        arm64: Constify hwcap name string arrays
        arm64/kvm: Make use of the system wide safe values
        arm64/debug: Make use of the system wide safe value
        arm64: Move FP/ASIMD hwcap handling to common code
        arm64/HWCAP: Use system wide safe values
        arm64/capabilities: Make use of system wide safe value
        arm64: Delay cpu feature capability checks
        ...
      2dc10ad8
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux · e627078a
      Linus Torvalds authored
      Pull s390 updates from Martin Schwidefsky:
       "There is only one new feature in this pull for the 4.4 merge window,
        most of it is small enhancements, cleanup and bug fixes:
      
         - Add the s390 backend for the software dirty bit tracking.  This
           adds two new pgtable functions pte_clear_soft_dirty and
           pmd_clear_soft_dirty which is why there is a hit to
           arch/x86/include/asm/pgtable.h in this pull request.
      
         - A series of cleanup patches for the AP bus, this includes the
           removal of the support for two outdated crypto cards (PCICC and
           PCICA).
      
         - The irq handling / signaling on buffer full in the runtime
           instrumentation code is dropped.
      
         - Some micro optimizations: remove unnecessary memory barriers for a
           couple of functions: [smb_]rmb, [smb_]wmb, atomics, bitops, and for
           spin_unlock.  Use the builtin bswap if available and make
           test_and_set_bit_lock more cache friendly.
      
         - Statistics and a tracepoint for the diagnose calls to the
           hypervisor.
      
         - The CPU measurement facility support to sample KVM guests is
           improved.
      
         - The vector instructions are now always enabled for user space
           processes if the hardware has the vector facility.  This simplifies
           the FPU handling code.  The fpu-internal.h header is split into fpu
           internals, api and types just like x86.
      
         - Cleanup and improvements for the common I/O layer.
      
         - Rework udelay to solve a problem with kprobe.  udelay has busy loop
           semantics but still uses an idle processor state for the wait"
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (66 commits)
        s390: remove runtime instrumentation interrupts
        s390/cio: de-duplicate subchannel validation
        s390/css: unneeded initialization in for_each_subchannel
        s390/Kconfig: use builtin bswap
        s390/dasd: fix disconnected device with valid path mask
        s390/dasd: fix invalid PAV assignment after suspend/resume
        s390/dasd: fix double free in dasd_eckd_read_conf
        s390/kernel: fix ptrace peek/poke for floating point registers
        s390/cio: move ccw_device_stlck functions
        s390/cio: move ccw_device_call_handler
        s390/topology: reduce per_cpu() invocations
        s390/nmi: reduce size of percpu variable
        s390/nmi: fix terminology
        s390/nmi: remove casts
        s390/nmi: remove pointless error strings
        s390: don't store registers on disabled wait anymore
        s390: get rid of __set_psw_mask()
        s390/fpu: split fpu-internal.h into fpu internals, api, and type headers
        s390/dasd: fix list_del corruption after lcu changes
        s390/spinlock: remove unneeded serializations at unlock
        ...
      e627078a
    • Linus Torvalds's avatar
      Merge branch 'parisc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux · 14c79092
      Linus Torvalds authored
      Pull parisc updates from Helge Deller:
       "The most important change is that we reduce L1_CACHE_BYTES to 16
        bytes, for which a trivial patch for XPS in the network layer was
        needed.  Then we wire up the sys_membarrier and userfaultfd syscalls
        and added two other small cleanups"
      
      * 'parisc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
        parisc: Change L1_CACHE_BYTES to 16
        net/xps: Fix calculation of initial number of xps queues
        parisc: reduce syslog debug output
        parisc: serial/mux: Convert to uart_console_device instead of open-coded
        parisc: Wire up userfaultfd syscall
        parisc: allocate sys_membarrier system call number
      14c79092
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide · 1b1050cd
      Linus Torvalds authored
      Pull IDE fixlet from David Miller:
       "Just a y2038 fix to the pdc202xx_new IDE driver"
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide:
        ide: pdc202xx_new: Replace timeval with ktime_t
      1b1050cd
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next · b0f85fa1
      Linus Torvalds authored
      Pull networking updates from David Miller:
      
      Changes of note:
      
       1) Allow to schedule ICMP packets in IPVS, from Alex Gartrell.
      
       2) Provide FIB table ID in ipv4 route dumps just as ipv6 does, from
          David Ahern.
      
       3) Allow the user to ask for the statistics to be filtered out of
          ipv4/ipv6 address netlink dumps.  From Sowmini Varadhan.
      
       4) More work to pass the network namespace context around deep into
          various packet path APIs, starting with the netfilter hooks.  From
          Eric W Biederman.
      
       5) Add layer 2 TX/RX checksum offloading to qeth driver, from Thomas
          Richter.
      
       6) Use usec resolution for SYN/ACK RTTs in TCP, from Yuchung Cheng.
      
       7) Support Very High Throughput in wireless MESH code, from Bob
          Copeland.
      
       8) Allow setting the ageing_time in switchdev/rocker.  From Scott
          Feldman.
      
       9) Properly autoload L2TP type modules, from Stephen Hemminger.
      
      10) Fix and enable offload features by default in 8139cp driver, from
          David Woodhouse.
      
      11) Support both ipv4 and ipv6 sockets in a single vxlan device, from
          Jiri Benc.
      
      12) Fix CWND limiting of thin streams in TCP, from Bendik Rønning
          Opstad.
      
      13) Fix IPSEC flowcache overflows on large systems, from Steffen
          Klassert.
      
      14) Convert bridging to track VLANs using rhashtable entries rather than
          a bitmap.  From Nikolay Aleksandrov.
      
      15) Make TCP listener handling completely lockless, this is a major
          accomplishment.  Incoming request sockets now live in the
          established hash table just like any other socket too.
      
          From Eric Dumazet.
      
      15) Provide more bridging attributes to netlink, from Nikolay
          Aleksandrov.
      
      16) Use hash based algorithm for ipv4 multipath routing, this was very
          long overdue.  From Peter Nørlund.
      
      17) Several y2038 cures, mostly avoiding timespec.  From Arnd Bergmann.
      
      18) Allow non-root execution of EBPF programs, from Alexei Starovoitov.
      
      19) Support SO_INCOMING_CPU as setsockopt, from Eric Dumazet.  This
          influences the port binding selection logic used by SO_REUSEPORT.
      
      20) Add ipv6 support to VRF, from David Ahern.
      
      21) Add support for Mellanox Spectrum switch ASIC, from Jiri Pirko.
      
      22) Add rtl8xxxu Realtek wireless driver, from Jes Sorensen.
      
      23) Implement RACK loss recovery in TCP, from Yuchung Cheng.
      
      24) Support multipath routes in MPLS, from Roopa Prabhu.
      
      25) Fix POLLOUT notification for listening sockets in AF_UNIX, from Eric
          Dumazet.
      
      26) Add new QED Qlogic river, from Yuval Mintz, Manish Chopra, and
          Sudarsana Kalluru.
      
      27) Don't fetch timestamps on AF_UNIX sockets, from Hannes Frederic
          Sowa.
      
      28) Support ipv6 geneve tunnels, from John W Linville.
      
      29) Add flood control support to switchdev layer, from Ido Schimmel.
      
      30) Fix CHECKSUM_PARTIAL handling of potentially fragmented frames, from
          Hannes Frederic Sowa.
      
      31) Support persistent maps and progs in bpf, from Daniel Borkmann.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1790 commits)
        sh_eth: use DMA barriers
        switchdev: respect SKIP_EOPNOTSUPP flag in case there is no recursion
        net: sched: kill dead code in sch_choke.c
        irda: Delete an unnecessary check before the function call "irlmp_unregister_service"
        net: dsa: mv88e6xxx: include DSA ports in VLANs
        net: dsa: mv88e6xxx: disable SA learning for DSA and CPU ports
        net/core: fix for_each_netdev_feature
        vlan: Invoke driver vlan hooks only if device is present
        arcnet/com20020: add LEDS_CLASS dependency
        bpf, verifier: annotate verbose printer with __printf
        dp83640: Only wait for timestamps for packets with timestamping enabled.
        ptp: Change ptp_class to a proper bitmask
        dp83640: Prune rx timestamp list before reading from it
        dp83640: Delay scheduled work.
        dp83640: Include hash in timestamp/packet matching
        ipv6: fix tunnel error handling
        net/mlx5e: Fix LSO vlan insertion
        net/mlx5e: Re-eanble client vlan TX acceleration
        net/mlx5e: Return error in case mlx5e_set_features() fails
        net/mlx5e: Don't allow more than max supported channels
        ...
      b0f85fa1
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · ccc9d4a6
      Linus Torvalds authored
      Pull crypto update from Herbert Xu:
       "API:
      
         - Add support for cipher output IVs in testmgr
         - Add missing crypto_ahash_blocksize helper
         - Mark authenc and des ciphers as not allowed under FIPS.
      
      Algorithms:
      
         - Add CRC support to 842 compression
         - Add keywrap algorithm
         - A number of changes to the akcipher interface:
            + Separate functions for setting public/private keys.
            + Use SG lists.
      
      Drivers:
      
         - Add Intel SHA Extension optimised SHA1 and SHA256
         - Use dma_map_sg instead of custom functions in crypto drivers
         - Add support for STM32 RNG
         - Add support for ST RNG
         - Add Device Tree support to exynos RNG driver
         - Add support for mxs-dcp crypto device on MX6SL
         - Add xts(aes) support to caam
         - Add ctr(aes) and xts(aes) support to qat
         - A large set of fixes from Russell King for the marvell/cesa driver"
      
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (115 commits)
        crypto: asymmetric_keys - Fix unaligned access in x509_get_sig_params()
        crypto: akcipher - Don't #include crypto/public_key.h as the contents aren't used
        hwrng: exynos - Add Device Tree support
        hwrng: exynos - Fix missing configuration after suspend to RAM
        hwrng: exynos - Add timeout for waiting on init done
        dt-bindings: rng: Describe Exynos4 PRNG bindings
        crypto: marvell/cesa - use __le32 for hardware descriptors
        crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()
        crypto: marvell/cesa - use memcpy_fromio()/memcpy_toio()
        crypto: marvell/cesa - use gfp_t for gfp flags
        crypto: marvell/cesa - use dma_addr_t for cur_dma
        crypto: marvell/cesa - use readl_relaxed()/writel_relaxed()
        crypto: caam - fix indentation of close braces
        crypto: caam - only export the state we really need to export
        crypto: caam - fix non-block aligned hash calculation
        crypto: caam - avoid needlessly saving and restoring caam_hash_ctx
        crypto: caam - print errno code when hash registration fails
        crypto: marvell/cesa - fix memory leak
        crypto: marvell/cesa - fix first-fragment handling in mv_cesa_ahash_dma_last_req()
        crypto: marvell/cesa - rearrange handling for sw padded hashes
        ...
      ccc9d4a6
    • Linus Torvalds's avatar
      Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 66ef3493
      Linus Torvalds authored
      Pull x86 platform changes from Ingo Molnar:
       "Misc updates to the Intel MID and SGI UV platforms"
      
      * 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/intel-mid: Make intel_mid_ops static
        arch/x86/intel-mid: Use kmemdup rather than duplicating its implementation
        x86/platform/uv: Implement simple dump failover if kdump fails
        x86/platform/uv: Insert per_cpu accessor function on uv_hub_nmi
      66ef3493
    • Linus Torvalds's avatar
      Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 639ab3eb
      Linus Torvalds authored
      Pull x86 mm changes from Ingo Molnar:
       "The main changes are: continued PAT work by Toshi Kani, plus a new
        boot time warning about insecure RWX kernel mappings, by Stephen
        Smalley.
      
        The new CONFIG_DEBUG_WX=y warning is marked default-y if
        CONFIG_DEBUG_RODATA=y is already eanbled, as a special exception, as
        these bugs are hard to notice and this check already found several
        live bugs"
      
      * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/mm: Warn on W^X mappings
        x86/mm: Fix no-change case in try_preserve_large_page()
        x86/mm: Fix __split_large_page() to handle large PAT bit
        x86/mm: Fix try_preserve_large_page() to handle large PAT bit
        x86/mm: Fix gup_huge_p?d() to handle large PAT bit
        x86/mm: Fix slow_virt_to_phys() to handle large PAT bit
        x86/mm: Fix page table dump to show PAT bit
        x86/asm: Add pud_pgprot() and pmd_pgprot()
        x86/asm: Fix pud/pmd interfaces to handle large PAT bit
        x86/asm: Add pud/pmd mask interfaces to handle large PAT bit
        x86/asm: Move PUD_PAGE macros to page_types.h
        x86/vdso32: Define PGTABLE_LEVELS to 32bit VDSO
      639ab3eb
    • Linus Torvalds's avatar
      Merge branch 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 4302d506
      Linus Torvalds authored
      Pull x86 sigcontext header cleanups from Ingo Molnar:
       "This series reorganizes and cleans up various aspects of the main
        sigcontext UAPI headers, such as unifying the data structures and
        updating/adding lots of comments to explain all the ABI details and
        quirks.  The headers can now also be built in user-space standalone"
      
      * 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/headers: Clean up too long lines
        x86/headers: Remove <asm/sigcontext.h> references on the kernel side
        x86/headers: Remove direct sigcontext32.h uses
        x86/headers: Convert sigcontext_ia32 uses to sigcontext_32
        x86/headers: Unify 'struct sigcontext_ia32' and 'struct sigcontext_32'
        x86/headers: Make sigcontext pointers bit independent
        x86/headers: Move the 'struct sigcontext' definitions into the UAPI header
        x86/headers: Clean up the kernel's struct sigcontext types to be ABI-clean
        x86/headers: Convert uses of _fpstate_ia32 to _fpstate_32
        x86/headers: Unify 'struct _fpstate_ia32' and i386 struct _fpstate
        x86/headers: Unify register type definitions between 32-bit compat and i386
        x86/headers: Use ABI types consistently in sigcontext*.h
        x86/headers: Separate out legacy user-space structure definitions
        x86/headers: Clean up and better document uapi/asm/sigcontext.h
        x86/headers: Clean up uapi/asm/sigcontext32.h
        x86/headers: Fix (old) header file dependency bug in uapi/asm/sigcontext32.h
      4302d506
    • Linus Torvalds's avatar
      Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · ce4d72fa
      Linus Torvalds authored
      Pull x86 fpu changes from Ingo Molnar:
       "There are two main areas of changes:
      
         - Rework of the extended FPU state code to robustify the kernel's
           usage of cpuid provided xstate sizes - and related changes (Dave
           Hansen)"
      
         - math emulation enhancements: new modern FPU instructions support,
           with testcases, plus cleanups (Denys Vlasnko)"
      
      * 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits)
        x86/fpu: Fixup uninitialized feature_name warning
        x86/fpu/math-emu: Add support for FISTTP instructions
        x86/fpu/math-emu, selftests: Add test for FISTTP instructions
        x86/fpu/math-emu: Add support for FCMOVcc insns
        x86/fpu/math-emu: Add support for F[U]COMI[P] insns
        x86/fpu/math-emu: Remove define layer for undocumented opcodes
        x86/fpu/math-emu, selftests: Add tests for FCMOV and FCOMI insns
        x86/fpu/math-emu: Remove !NO_UNDOC_CODE
        x86/fpu: Check CPU-provided sizes against struct declarations
        x86/fpu: Check to ensure increasing-offset xstate offsets
        x86/fpu: Correct and check XSAVE xstate size calculations
        x86/fpu: Add C structures for AVX-512 state components
        x86/fpu: Rework YMM definition
        x86/fpu/mpx: Rework MPX 'xstate' types
        x86/fpu: Add xfeature_enabled() helper instead of test_bit()
        x86/fpu: Remove 'xfeature_nr'
        x86/fpu: Rework XSTATE_* macros to remove magic '2'
        x86/fpu: Rename XFEATURES_NR_MAX
        x86/fpu: Rename XSAVE macros
        x86/fpu: Remove partial LWP support definitions
        ...
      ce4d72fa