1. 26 Oct, 2018 18 commits
  2. 25 Oct, 2018 21 commits
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · 62606c22
      Linus Torvalds authored
      Pull crypto updates from Herbert Xu:
       "API:
         - Remove VLA usage
         - Add cryptostat user-space interface
         - Add notifier for new crypto algorithms
      
        Algorithms:
         - Add OFB mode
         - Remove speck
      
        Drivers:
         - Remove x86/sha*-mb as they are buggy
         - Remove pcbc(aes) from x86/aesni
         - Improve performance of arm/ghash-ce by up to 85%
         - Implement CTS-CBC in arm64/aes-blk, faster by up to 50%
         - Remove PMULL based arm64/crc32 driver
         - Use PMULL in arm64/crct10dif
         - Add aes-ctr support in s5p-sss
         - Add caam/qi2 driver
      
        Others:
         - Pick better transform if one becomes available in crc-t10dif"
      
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (124 commits)
        crypto: chelsio - Update ntx queue received from cxgb4
        crypto: ccree - avoid implicit enum conversion
        crypto: caam - add SPDX license identifier to all files
        crypto: caam/qi - simplify CGR allocation, freeing
        crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static
        crypto: arm64/aes-blk - ensure XTS mask is always loaded
        crypto: testmgr - fix sizeof() on COMP_BUF_SIZE
        crypto: chtls - remove set but not used variable 'csk'
        crypto: axis - fix platform_no_drv_owner.cocci warnings
        crypto: x86/aes-ni - fix build error following fpu template removal
        crypto: arm64/aes - fix handling sub-block CTS-CBC inputs
        crypto: caam/qi2 - avoid double export
        crypto: mxs-dcp - Fix AES issues
        crypto: mxs-dcp - Fix SHA null hashes and output length
        crypto: mxs-dcp - Implement sha import/export
        crypto: aegis/generic - fix for big endian systems
        crypto: morus/generic - fix for big endian systems
        crypto: lrw - fix rebase error after out of bounds fix
        crypto: cavium/nitrox - use pci_alloc_irq_vectors() while enabling MSI-X.
        crypto: cavium/nitrox - NITROX command queue changes.
        ...
      62606c22
    • Linus Torvalds's avatar
      Merge branch 'next-loadpin' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 24ed334f
      Linus Torvalds authored
      Pull LoadPin updates from James Morris:
       "From Kees: This is a small reporting improvement and the param change
        needed for the ordering series (but since the loadpin change is
        desired and separable, I'm putting it here)"
      
      * 'next-loadpin' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        LoadPin: Rename boot param "enabled" to "enforce"
        LoadPin: Report friendly block device name
      24ed334f
    • Linus Torvalds's avatar
      Merge branch 'next-smack' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · e80bc229
      Linus Torvalds authored
      Pull smack updates from James Morris:
       "From Casey: three patches for Smack for 4.20. Two clean up warnings
        and one is a rarely encountered ptrace capability check"
      
      * 'next-smack' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        Smack: Mark expected switch fall-through
        Smack: ptrace capability use fixes
        Smack: remove set but not used variable 'root_inode'
      e80bc229
    • Linus Torvalds's avatar
      Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 52ff0779
      Linus Torvalds authored
      Pull TPM updates from James Morris:
       "From Jarkko: The only new feature is non-blocking operation for
        /dev/tpm0"
      
      * 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        tpm: Restore functionality to xen vtpm driver.
        tpm: add support for nonblocking operation
        tpm: add ptr to the tpm_space struct to file_priv
        tpm: Make SECURITYFS a weak dependency
        tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated
        tpm: fix response size validation in tpm_get_random()
      52ff0779
    • Linus Torvalds's avatar
      Merge branch 'next-integrity' of... · 57ce66d3
      Linus Torvalds authored
      Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
      
      Pull integrity updates from James Morris:
       "From Mimi: This contains a couple of bug fixes, including one for a
        recent problem with calculating file hashes on overlayfs, and some
        code cleanup"
      
      * 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        MAINTAINERS: add Jarkko as maintainer for trusted keys
        ima: open a new file instance if no read permissions
        ima: fix showing large 'violations' or 'runtime_measurements_count'
        security/integrity: remove unnecessary 'init_keyring' variable
        security/integrity: constify some read-only data
        vfs: require i_size <= SIZE_MAX in kernel_read_file()
      57ce66d3
    • Linus Torvalds's avatar
      Merge branch 'work.lookup' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · 4ba9628f
      Linus Torvalds authored
      Pull more ->lookup() cleanups from Al Viro:
       "Some ->lookup() instances are still overcomplicating the life
        for themselves, open-coding the stuff that would be handled by
        d_splice_alias() just fine.
      
        Simplify a couple of such cases caught this cycle and document
        d_splice_alias() intended use"
      
      * 'work.lookup' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        Document d_splice_alias() calling conventions for ->lookup() users.
        simplify btrfs_lookup()
        clean erofs_lookup()
      4ba9628f
    • Linus Torvalds's avatar
      Merge branch 'work.alpha' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · 06999fd5
      Linus Torvalds authored
      Pull alpha syscall glue updates from Al Viro:
       "Two old patches making alpha syscall glue a bit less mysterious"
      
      * 'work.alpha' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        alpha: unify the glue for sigreturn-like syscalls
        alpha: use alpha_ni_syscall only for syscall zero
      06999fd5
    • Linus Torvalds's avatar
      Merge branch 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · ba7d4f36
      Linus Torvalds authored
      Pull compat_ioctl fixes from Al Viro:
       "A bunch of compat_ioctl fixes, mostly in bluetooth.
      
        Hopefully, most of fs/compat_ioctl.c will get killed off over the next
        few cycles; between this, tty series already merged and Arnd's work
        this cycle ought to take a good chunk out of the damn thing..."
      
      * 'work.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        hidp: fix compat_ioctl
        hidp: constify hidp_connection_add()
        cmtp: fix compat_ioctl
        bnep: fix compat_ioctl
        compat_ioctl: trim the pointless includes
      ba7d4f36
    • Linus Torvalds's avatar
      Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 5947a64a
      Linus Torvalds authored
      Pull irq updates from Thomas Gleixner:
       "The interrupt brigade came up with the following updates:
      
         - Driver for the Marvell System Error Interrupt machinery
      
         - Overhaul of the GIC-V3 ITS driver
      
         - Small updates and fixes all over the place"
      
      * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)
        genirq: Fix race on spurious interrupt detection
        softirq: Fix typo in __do_softirq() comments
        genirq: Fix grammar s/an /a /
        irqchip/gic: Unify GIC priority definitions
        irqchip/gic-v3: Remove acknowledge loop
        dt-bindings/interrupt-controller: Add documentation for Marvell SEI controller
        dt-bindings/interrupt-controller: Update Marvell ICU bindings
        irqchip/irq-mvebu-icu: Add support for System Error Interrupts (SEI)
        arm64: marvell: Enable SEI driver
        irqchip/irq-mvebu-sei: Add new driver for Marvell SEI
        irqchip/irq-mvebu-icu: Support ICU subnodes
        irqchip/irq-mvebu-icu: Disociate ICU and NSR
        irqchip/irq-mvebu-icu: Clarify the reset operation of configured interrupts
        irqchip/irq-mvebu-icu: Fix wrong private data retrieval
        dt-bindings/interrupt-controller: Fix Marvell ICU length in the example
        genirq/msi: Allow creation of a tree-based irqdomain for platform-msi
        dt-bindings: irqchip: renesas-irqc: Document r8a7744 support
        dt-bindings: irqchip: renesas-irqc: Document R-Car E3 support
        irqchip/pdc: Setup all edge interrupts as rising edge at GIC
        irqchip/gic-v3-its: Allow use of LPI tables in reserved memory
        ...
      5947a64a
    • Linus Torvalds's avatar
      Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 4dcb9239
      Linus Torvalds authored
      Pull timekeeping updates from Thomas Gleixner:
       "The timers and timekeeping departement provides:
      
         - Another large y2038 update with further preparations for providing
           the y2038 safe timespecs closer to the syscalls.
      
         - An overhaul of the SHCMT clocksource driver
      
         - SPDX license identifier updates
      
         - Small cleanups and fixes all over the place"
      
      * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)
        tick/sched : Remove redundant cpu_online() check
        clocksource/drivers/dw_apb: Add reset control
        clocksource: Remove obsolete CLOCKSOURCE_OF_DECLARE
        clocksource/drivers: Unify the names to timer-* format
        clocksource/drivers/sh_cmt: Add R-Car gen3 support
        dt-bindings: timer: renesas: cmt: document R-Car gen3 support
        clocksource/drivers/sh_cmt: Properly line-wrap sh_cmt_of_table[] initializer
        clocksource/drivers/sh_cmt: Fix clocksource width for 32-bit machines
        clocksource/drivers/sh_cmt: Fixup for 64-bit machines
        clocksource/drivers/sh_tmu: Convert to SPDX identifiers
        clocksource/drivers/sh_mtu2: Convert to SPDX identifiers
        clocksource/drivers/sh_cmt: Convert to SPDX identifiers
        clocksource/drivers/renesas-ostm: Convert to SPDX identifiers
        clocksource: Convert to using %pOFn instead of device_node.name
        tick/broadcast: Remove redundant check
        RISC-V: Request newstat syscalls
        y2038: signal: Change rt_sigtimedwait to use __kernel_timespec
        y2038: socket: Change recvmmsg to use __kernel_timespec
        y2038: sched: Change sched_rr_get_interval to use __kernel_timespec
        y2038: utimes: Rework #ifdef guards for compat syscalls
        ...
      4dcb9239
    • David S. Miller's avatar
      sparc: Fix VDSO build with older binutils. · caf539cd
      David S. Miller authored
      Older versions of bintutils do not allow symbol math across different
      segments on sparc:
      
      ====================
      Assembler messages:
      99: Error: operation combines symbols in different segments
      ====================
      
      This is controlled by whether or not DIFF_EXPR_OK is defined in
      gas/config/tc-*.h and for sparc this was not the case until mid-2017.
      
      So we have to patch between %stick and %tick another way.
      
      Do what powerpc does and emit two versions of the relevant functions,
      one using %tick and one using %stick, and patch the symbols in the
      dynamic symbol table.
      
      Fixes: 2f6c9bf3 ("sparc: Improve VDSO instruction patching.")
      Reported-by: default avatarMeelis Roos <mroos@linux.ee>
      Tested-by: default avatarMeelis Roos <mroos@linux.ee>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      caf539cd
    • Linus Torvalds's avatar
      Merge tag 'sound-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound · 3acbd2de
      Linus Torvalds authored
      Pull sound updates from Takashi Iwai:
       "There have been little changes in ALSA core stuff, but ASoC core still
        kept rolling for the continued restructuring. The rest are lots of
        small driver-specific changes and some minor API updates. Here are
        highlights:
      
        General:
        - Appropriate fall-through annotations everywhere
        - Some code cleanup in memalloc code, handling non-cacahed pages more
          commonly in the helper
        - Deployment of SNDRV_PCM_INFO_SYNC_APPLPTR flag consistently
      
        Drivers:
        - More HD-audio CA0132 codec improvement for supporting other Creative
          boards
        - Plumbing legacy HD-audio codecs as ASoC BE on Intel SST; this will
          give move support of existing HD-audio devices with DSP
        - A few device-specific HD-audio quirks as usual
        - New quirk for RME CC devices and correction for B&W PX for USB-audio
        - FireWire: code refactoring including devres usages
      
        ASoC Core:
        - Continued componentization works; it's almost done!
        - A bunch of new for_each_foo macros
        - Cleanups and fixes in DAPM code
      
        ASoC Drivers:
        - MCLK support for several different devices, including CS42L51, STM32
          SAI, and MAX98373
        - Support for Allwinner A64 CODEC analog, Intel boards with DA7219 and
          MAX98927, Meson AXG PDM inputs, Nuvoton NAU8822, Renesas R8A7744 and
          TI PCM3060"
      
      * tag 'sound-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (299 commits)
        ASoC: stm32: sai: fix master clock naming
        ASoC: stm32: add clock dependency for sai
        ALSA: hda/ca0132 - Actually fix microphone issue
        ASoC: sun4i-i2s: move code from startup/shutdown hooks into pm_runtime hooks
        ASoC: wm2000: Remove wm2000_read helper function
        ASoC: cs42l51: fix mclk support
        ASoC: wm_adsp: Log addresses as 8 digits in wm_adsp_buffer_populate
        ASoC: wm_adsp: Rename memory fields in wm_adsp_buffer
        ASoC: cs42l51: add mclk support
        ASoC: stm32: sai: set sai as mclk clock provider
        ASoC: dt-bindings: add mclk support to cs42l51
        ASoC: dt-bindings: add mclk provider support to stm32 sai
        ASoC: soc-core: fix trivial checkpatch issues
        ASoC: dapm: Add support for hw_free on CODEC to CODEC links
        ASoC: Intel: kbl_da7219_max98927: minor white space clean up
        ALSA: i2c/cs8427: Fix int to char conversion
        ALSA: doc: Brush up the old writing-an-alsa-driver
        ASoC: rsnd: tidyup SSICR::SWSP for TDM
        ASoC: rsnd: enable TDM settings for SSI parent
        ASoC: pcm3168a: add hw constraint for capture channel
        ...
      3acbd2de
    • Linus Torvalds's avatar
      Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · d49f8a52
      Linus Torvalds authored
      Pull SCSI updates from James Bottomley:
       "This is mostly updates of the usual drivers: UFS, esp_scsi, NCR5380,
        qla2xxx, lpfc, libsas, hisi_sas.
      
        In addition there's a set of mostly small updates to the target
        subsystem a set of conversions to the generic DMA API, which do have
        some potential for issues in the older drivers but we'll handle those
        as case by case fixes.
      
        A new myrs driver for the DAC960/mylex raid controllers to replace the
        block based DAC960 which is also being removed by Jens in this merge
        window.
      
        Plus the usual slew of trivial changes"
      
      [ "myrs" stands for "MYlex Raid Scsi". Obviously. Silly of me to even
        wonder. There's also a "myrb" driver, where the 'b' stands for
        'block'. Truly, somebody has got mad naming skillz. - Linus ]
      
      * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (237 commits)
        scsi: myrs: Fix the processor absent message in processor_show()
        scsi: myrs: Fix a logical vs bitwise bug
        scsi: hisi_sas: Fix NULL pointer dereference
        scsi: myrs: fix build failure on 32 bit
        scsi: fnic: replace gross legacy tag hack with blk-mq hack
        scsi: mesh: switch to generic DMA API
        scsi: ips: switch to generic DMA API
        scsi: smartpqi: fully convert to the generic DMA API
        scsi: vmw_pscsi: switch to generic DMA API
        scsi: snic: switch to generic DMA API
        scsi: qla4xxx: fully convert to the generic DMA API
        scsi: qla2xxx: fully convert to the generic DMA API
        scsi: qla1280: switch to generic DMA API
        scsi: qedi: fully convert to the generic DMA API
        scsi: qedf: fully convert to the generic DMA API
        scsi: pm8001: switch to generic DMA API
        scsi: nsp32: switch to generic DMA API
        scsi: mvsas: fully convert to the generic DMA API
        scsi: mvumi: switch to generic DMA API
        scsi: mpt3sas: switch to generic DMA API
        ...
      d49f8a52
    • Linus Torvalds's avatar
      Merge tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci · bd6bf7c1
      Linus Torvalds authored
      Pull PCI updates from Bjorn Helgaas:
      
       - Fix ASPM link_state teardown on removal (Lukas Wunner)
      
       - Fix misleading _OSC ASPM message (Sinan Kaya)
      
       - Make _OSC optional for PCI (Sinan Kaya)
      
       - Don't initialize ASPM link state when ACPI_FADT_NO_ASPM is set
         (Patrick Talbert)
      
       - Remove x86 and arm64 node-local allocation for host bridge structures
         (Punit Agrawal)
      
       - Pay attention to device-specific _PXM node values (Jonathan Cameron)
      
       - Support new Immediate Readiness bit (Felipe Balbi)
      
       - Differentiate between pciehp surprise and safe removal (Lukas Wunner)
      
       - Remove unnecessary pciehp includes (Lukas Wunner)
      
       - Drop pciehp hotplug_slot_ops wrappers (Lukas Wunner)
      
       - Tolerate PCIe Slot Presence Detect being hardwired to zero to
         workaround broken hardware, e.g., the Wilocity switch/wireless device
         (Lukas Wunner)
      
       - Unify pciehp controller & slot structs (Lukas Wunner)
      
       - Constify hotplug_slot_ops (Lukas Wunner)
      
       - Drop hotplug_slot_info (Lukas Wunner)
      
       - Embed hotplug_slot struct into users instead of allocating it
         separately (Lukas Wunner)
      
       - Initialize PCIe port service drivers directly instead of relying on
         initcall ordering (Keith Busch)
      
       - Restore PCI config state after a slot reset (Keith Busch)
      
       - Save/restore DPC config state along with other PCI config state
         (Keith Busch)
      
       - Reference count devices during AER handling to avoid race issue with
         concurrent hot removal (Keith Busch)
      
       - If an Upstream Port reports ERR_FATAL, don't try to read the Port's
         config space because it is probably unreachable (Keith Busch)
      
       - During error handling, use slot-specific reset instead of secondary
         bus reset to avoid link up/down issues on hotplug ports (Keith Busch)
      
       - Restore previous AER/DPC handling that does not remove and
         re-enumerate devices on ERR_FATAL (Keith Busch)
      
       - Notify all drivers that may be affected by error recovery resets
         (Keith Busch)
      
       - Always generate error recovery uevents, even if a driver doesn't have
         error callbacks (Keith Busch)
      
       - Make PCIe link active reporting detection generic (Keith Busch)
      
       - Support D3cold in PCIe hierarchies during system sleep and runtime,
         including hotplug and Thunderbolt ports (Mika Westerberg)
      
       - Handle hpmemsize/hpiosize kernel parameters uniformly, whether slots
         are empty or occupied (Jon Derrick)
      
       - Remove duplicated include from pci/pcie/err.c and unused variable
         from cpqphp (YueHaibing)
      
       - Remove driver pci_cleanup_aer_uncorrect_error_status() calls (Oza
         Pawandeep)
      
       - Uninline PCI bus accessors for better ftracing (Keith Busch)
      
       - Remove unused AER Root Port .error_resume method (Keith Busch)
      
       - Use kfifo in AER instead of a local version (Keith Busch)
      
       - Use threaded IRQ in AER bottom half (Keith Busch)
      
       - Use managed resources in AER core (Keith Busch)
      
       - Reuse pcie_port_find_device() for AER injection (Keith Busch)
      
       - Abstract AER interrupt handling to disconnect error injection (Keith
         Busch)
      
       - Refactor AER injection callbacks to simplify future improvments
         (Keith Busch)
      
       - Remove unused Netronome NFP32xx Device IDs (Jakub Kicinski)
      
       - Use bitmap_zalloc() for dma_alias_mask (Andy Shevchenko)
      
       - Add switch fall-through annotations (Gustavo A. R. Silva)
      
       - Remove unused Switchtec quirk variable (Joshua Abraham)
      
       - Fix pci.c kernel-doc warning (Randy Dunlap)
      
       - Remove trivial PCI wrappers for DMA APIs (Christoph Hellwig)
      
       - Add Intel GPU device IDs to spurious interrupt quirk (Bin Meng)
      
       - Run Switchtec DMA aliasing quirk only on NTB endpoints to avoid
         useless dmesg errors (Logan Gunthorpe)
      
       - Update Switchtec NTB documentation (Wesley Yung)
      
       - Remove redundant "default n" from Kconfig (Bartlomiej Zolnierkiewicz)
      
       - Avoid panic when drivers enable MSI/MSI-X twice (Tonghao Zhang)
      
       - Add PCI support for peer-to-peer DMA (Logan Gunthorpe)
      
       - Add sysfs group for PCI peer-to-peer memory statistics (Logan
         Gunthorpe)
      
       - Add PCI peer-to-peer DMA scatterlist mapping interface (Logan
         Gunthorpe)
      
       - Add PCI configfs/sysfs helpers for use by peer-to-peer users (Logan
         Gunthorpe)
      
       - Add PCI peer-to-peer DMA driver writer's documentation (Logan
         Gunthorpe)
      
       - Add block layer flag to indicate driver support for PCI peer-to-peer
         DMA (Logan Gunthorpe)
      
       - Map Infiniband scatterlists for peer-to-peer DMA if they contain P2P
         memory (Logan Gunthorpe)
      
       - Register nvme-pci CMB buffer as PCI peer-to-peer memory (Logan
         Gunthorpe)
      
       - Add nvme-pci support for PCI peer-to-peer memory in requests (Logan
         Gunthorpe)
      
       - Use PCI peer-to-peer memory in nvme (Stephen Bates, Steve Wise,
         Christoph Hellwig, Logan Gunthorpe)
      
       - Cache VF config space size to optimize enumeration of many VFs
         (KarimAllah Ahmed)
      
       - Remove unnecessary <linux/pci-ats.h> include (Bjorn Helgaas)
      
       - Fix VMD AERSID quirk Device ID matching (Jon Derrick)
      
       - Fix Cadence PHY handling during probe (Alan Douglas)
      
       - Signal Cadence Endpoint interrupts via AXI region 0 instead of last
         region (Alan Douglas)
      
       - Write Cadence Endpoint MSI interrupts with 32 bits of data (Alan
         Douglas)
      
       - Remove redundant controller tests for "device_type == pci" (Rob
         Herring)
      
       - Document R-Car E3 (R8A77990) bindings (Tho Vu)
      
       - Add device tree support for R-Car r8a7744 (Biju Das)
      
       - Drop unused mvebu PCIe capability code (Thomas Petazzoni)
      
       - Add shared PCI bridge emulation code (Thomas Petazzoni)
      
       - Convert mvebu to use shared PCI bridge emulation (Thomas Petazzoni)
      
       - Add aardvark Root Port emulation (Thomas Petazzoni)
      
       - Support 100MHz/200MHz refclocks for i.MX6 (Lucas Stach)
      
       - Add initial power management for i.MX7 (Leonard Crestez)
      
       - Add PME_Turn_Off support for i.MX7 (Leonard Crestez)
      
       - Fix qcom runtime power management error handling (Bjorn Andersson)
      
       - Update TI dra7xx unaligned access errata workaround for host mode as
         well as endpoint mode (Vignesh R)
      
       - Fix kirin section mismatch warning (Nathan Chancellor)
      
       - Remove iproc PAXC slot check to allow VF support (Jitendra Bhivare)
      
       - Quirk Keystone K2G to limit MRRS to 256 (Kishon Vijay Abraham I)
      
       - Update Keystone to use MRRS quirk for host bridge instead of open
         coding (Kishon Vijay Abraham I)
      
       - Refactor Keystone link establishment (Kishon Vijay Abraham I)
      
       - Simplify and speed up Keystone link training (Kishon Vijay Abraham I)
      
       - Remove unused Keystone host_init argument (Kishon Vijay Abraham I)
      
       - Merge Keystone driver files into one (Kishon Vijay Abraham I)
      
       - Remove redundant Keystone platform_set_drvdata() (Kishon Vijay
         Abraham I)
      
       - Rename Keystone functions for uniformity (Kishon Vijay Abraham I)
      
       - Add Keystone device control module DT binding (Kishon Vijay Abraham
         I)
      
       - Use SYSCON API to get Keystone control module device IDs (Kishon
         Vijay Abraham I)
      
       - Clean up Keystone PHY handling (Kishon Vijay Abraham I)
      
       - Use runtime PM APIs to enable Keystone clock (Kishon Vijay Abraham I)
      
       - Clean up Keystone config space access checks (Kishon Vijay Abraham I)
      
       - Get Keystone outbound window count from DT (Kishon Vijay Abraham I)
      
       - Clean up Keystone outbound window configuration (Kishon Vijay Abraham
         I)
      
       - Clean up Keystone DBI setup (Kishon Vijay Abraham I)
      
       - Clean up Keystone ks_pcie_link_up() (Kishon Vijay Abraham I)
      
       - Fix Keystone IRQ status checking (Kishon Vijay Abraham I)
      
       - Add debug messages for all Keystone errors (Kishon Vijay Abraham I)
      
       - Clean up Keystone includes and macros (Kishon Vijay Abraham I)
      
       - Fix Mediatek unchecked return value from devm_pci_remap_iospace()
         (Gustavo A. R. Silva)
      
       - Fix Mediatek endpoint/port matching logic (Honghui Zhang)
      
       - Change Mediatek Root Port Class Code to PCI_CLASS_BRIDGE_PCI (Honghui
         Zhang)
      
       - Remove redundant Mediatek PM domain check (Honghui Zhang)
      
       - Convert Mediatek to pci_host_probe() (Honghui Zhang)
      
       - Fix Mediatek MSI enablement (Honghui Zhang)
      
       - Add Mediatek system PM support for MT2712 and MT7622 (Honghui Zhang)
      
       - Add Mediatek loadable module support (Honghui Zhang)
      
       - Detach VMD resources after stopping root bus to prevent orphan
         resources (Jon Derrick)
      
       - Convert pcitest build process to that used by other tools (iio, perf,
         etc) (Gustavo Pimentel)
      
      * tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (140 commits)
        PCI/AER: Refactor error injection fallbacks
        PCI/AER: Abstract AER interrupt handling
        PCI/AER: Reuse existing pcie_port_find_device() interface
        PCI/AER: Use managed resource allocations
        PCI: pcie: Remove redundant 'default n' from Kconfig
        PCI: aardvark: Implement emulated root PCI bridge config space
        PCI: mvebu: Convert to PCI emulated bridge config space
        PCI: mvebu: Drop unused PCI express capability code
        PCI: Introduce PCI bridge emulated config space common logic
        PCI: vmd: Detach resources after stopping root bus
        nvmet: Optionally use PCI P2P memory
        nvmet: Introduce helper functions to allocate and free request SGLs
        nvme-pci: Add support for P2P memory in requests
        nvme-pci: Use PCI p2pmem subsystem to manage the CMB
        IB/core: Ensure we map P2P memory correctly in rdma_rw_ctx_[init|destroy]()
        block: Add PCI P2P flag for request queue
        PCI/P2PDMA: Add P2P DMA driver writer's documentation
        docs-rst: Add a new directory for PCI documentation
        PCI/P2PDMA: Introduce configfs/sysfs enable attribute helpers
        PCI/P2PDMA: Add PCI p2pmem DMA mappings to adjust the bus offset
        ...
      bd6bf7c1
    • Linus Torvalds's avatar
      Merge tag 'dmaengine-4.20-rc1' of git://git.infradead.org/users/vkoul/slave-dma · a41efc2a
      Linus Torvalds authored
      Pull dmaengine updates from Vinod Koul:
      
       - Support for ColdFire mcf5441x edma controller
      
       - Support for link list mode in sprd dma
      
       - More users of managed dmaenginem_async_device_register API
      
       - Cyclic mode support in owl dma driver
      
       - DT updates for renesas drivers, dma-jz4780 updates and support for
         JZ4770, JZ4740 and JZ4725B controllers
      
       - Removal of deprecated dma_slave_config direction in dmaengine
         drivers, few more users will be removed in next cycle and eventually
         removed.
      
       - Minor updates to idma64, ioat, pxa, ppc drivers
      
      * tag 'dmaengine-4.20-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (66 commits)
        dmaengine: ppc4xx: fix off-by-one build failure
        dmaengine: owl: Fix warnings generated during build
        dmaengine: fsl-edma: remove dma_slave_config direction usage
        dmaengine: rcar-dmac: set scatter/gather max segment size
        dmaengine: mmp_tdma: remove dma_slave_config direction usage
        dmaengine: ep93xx_dma: remove dma_slave_config direction usage
        dmaengine: k3dma: remove dma_slave_config direction usage
        dmaengine: k3dma: dont use direction for memcpy
        dmaengine: imx-dma: remove dma_slave_config direction usage
        dmaengine: idma: remove dma_slave_config direction usage
        dmaengine: hsu: remove dma_slave_config direction usage
        dmaengine: dw: remove dma_slave_config direction usage
        dmaengine: jz4740: remove dma_slave_config direction usage
        dmaengine: coh901318: remove dma_slave_config direction usage
        dmaengine: bcm2835: remove dma_slave_config direction usage
        dmaengine: at_hdmac: remove dma_slave_config direction usage
        dmaengine: owl: Add Slave and Cyclic mode support for Actions Semi Owl S900 SoC
        dmaengine: ioat: fix prototype of ioat_enumerate_channels
        dmaengine: stm32-dma: check whether length is aligned on FIFO threshold
        dt-bindings: dmaengine: usb-dmac: Add binding for r8a7744
        ...
      a41efc2a
    • Linus Torvalds's avatar
      Merge tag 'edac_for_4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp · 36168d71
      Linus Torvalds authored
      Pull EDAC updates from Borislav Petkov:
       "The EDAC tree was busier than usual this cycle as the shortlog below
        shows.
      
        Also, this pull request is carrying an ACPI DSM driver which is used
        to ask the platform to supply the DIMM location of a reported hardware
        error and thus simplify all the EDAC logic when trying to map the
        error address to the respective DIMM.
      
        Core EDAC updates:
      
         - amd64_edac: AMD family 0x17, models 0x10-0x2f support (Michael Jin)
           Hygon Dhyana support (Pu Wen)
      
         - sb_edac: New maintainer + fixes (Tony Luck) Error reporting
           improvements and fixes (Qiuxu Zhuo)
      
         - ghes_edac: SMBIOS handle type 17 for DIMM locating and per-DIMM
           error accounting (Fan Wu)
      
         - altera_edac: Stratix10 support and refactoring (Thor Thayer)
      
        Out of tree addition:
      
         - acpi_adxl: Address Translation interface using an ACPI DSM (Tony
           Luck)
      
         - the usual amount of other misc fixes and cleanups all over"
      
      * tag 'edac_for_4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: (22 commits)
        ACPI/ADXL: Add address translation interface using an ACPI DSM
        EDAC, thunderx: Fix memory leak in thunderx_l2c_threaded_isr()
        EDAC, skx_edac: Fix logical channel intermediate decoding
        EDAC, {i7core,sb,skx}_edac: Fix uncorrected error counting
        EDAC, altera: Work around int-to-pointer-cast warnings
        EDAC, amd64: Add Hygon Dhyana support
        EDAC: Raise the maximum number of memory controllers
        arm64: dts: stratix10: Add peripheral EDAC nodes
        EDAC, altera: Add Stratix10 peripheral support
        EDAC, altera: Merge Stratix10 into the Arria10 SDRAM probe routine
        arm64: dts: stratix10: Add SDRAM node
        EDAC, altera: Combine Stratix10 and Arria10 probe functions
        arm64: dts: stratix10: Additions to EDAC System Manager
        EDAC, i7core: Remove set but not used variable pvt
        EDAC, ghes: Use CPER module handles to locate DIMMs
        EDAC: Correct DIMM capacity unit symbol
        EDAC, sb_edac: Fix signedness bugs in *_get_ha() functions
        EDAC, sb_edac: Fix reporting for patrol scrubber errors
        EDAC, sb_edac: Return early on ADDRV bit and address type test
        MAINTAINERS: Update maintainer for drivers/edac/sb_edac.c
        ...
      36168d71
    • Linus Torvalds's avatar
      Merge tag 'libnvdimm-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm · 6078e07d
      Linus Torvalds authored
      Pull libnvdimm updates from Dan Williams:
      
       - Improve the efficiency and performance of reading nvdimm-namespace
         labels. Reduce the amount of label data read at driver load time by a
         few orders of magnitude. Reduce heavyweight call-outs to
         platform-firmware routines.
      
       - Handle media errors located in the 'struct page' array stored on a
         persistent memory namespace. Let the kernel clear these errors rather
         than an awkward userspace workaround.
      
       - Fix Address Range Scrub (ARS) completion tracking. Correct occasions
         where the kernel indicates completion of ARS before submission.
      
       - Fix asynchronous device registration reference counting.
      
       - Add support for reporting an nvdimm dirty-shutdown-count via sysfs.
      
       - Fix various small libnvdimm core and uapi issues.
      
      * tag 'libnvdimm-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: (21 commits)
        acpi, nfit: Further restrict userspace ARS start requests
        acpi, nfit: Fix Address Range Scrub completion tracking
        UAPI: ndctl: Remove use of PAGE_SIZE
        UAPI: ndctl: Fix g++-unsupported initialisation in headers
        tools/testing/nvdimm: Populate dirty shutdown data
        acpi, nfit: Collect shutdown status
        acpi, nfit: Introduce nfit_mem flags
        libnvdimm, label: Fix sparse warning
        nvdimm: Use namespace index data to reduce number of label reads needed
        nvdimm: Split label init out from the logic for getting config data
        nvdimm: Remove empty if statement
        nvdimm: Clarify comment in sizeof_namespace_index
        nvdimm: Sanity check labeloff
        libnvdimm, dimm: Maximize label transfer size
        libnvdimm, pmem: Fix badblocks population for 'raw' namespaces
        libnvdimm, namespace: Drop the repeat assignment for variable dev->parent
        libnvdimm, region: Fail badblocks listing for inactive regions
        libnvdimm, pfn: during init, clear errors in the metadata area
        libnvdimm: Set device node in nd_device_register
        libnvdimm: Hold reference on parent while scheduling async init
        ...
      6078e07d
    • Linus Torvalds's avatar
      Merge tag 'for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply · df132e40
      Linus Torvalds authored
      Pull power supply and reset updates from Sebastian Reichel:
      
       - Add Spreadtrum SC2731 charger driver
      
       - bq25890-charger: Add BQ25896 support
      
       - bq27xxx-battery: Add support for BQ27411
      
       - qcom-pon: Add pms405 pon support
      
       - cros-charger: add support for dedicated port
      
       - misc fixes
      
      * tag 'for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (28 commits)
        power: max8925: mark expected switch fall-through
        power: supply: fix spelling mistake "Gauage" -> "Gauge"
        power: reset: qcom-pon: Add pms405 pon support
        power: supply: bq27xxx: Add support for BQ27411
        power: supply: Add Spreadtrum SC2731 charger support
        dt-bindings: power: Add Spreadtrum SC2731 charger documentation
        power: supply: twl4030_charger: disable eoc interrupt on linear charge
        power: supply: twl4030_charger: fix charging current out-of-bounds
        power: supply: bq25890_charger: fix semicolon.cocci warnings
        power: supply: max8998-charger: Fix platform data retrieval
        power: supply: cros: add support for dedicated port
        mfd: cros: add charger port count command definition
        power: reset: at91-poweroff: do not procede if at91_shdwc is allocated
        power: reset: at91-poweroff: rename at91_shdwc_base member of struct shdwc
        power: reset: at91-poweroff: make sclk part of struct shdwc
        power: reset: at91-poweroff: make mpddrc_base part of struct shdwc
        power: reset: at91-poweroff: use only one poweroff function
        power: reset: at91-poweroff: switch to slow clock before shutdown
        power: reset: convert to SPDX identifiers
        power: supply: ab8500_fg: silence uninitialized variable warnings
        ...
      df132e40
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid · 96f2f66a
      Linus Torvalds authored
      Pull HID updates from Jiri Kosina:
      
       - rumble support for Xbox One S, from Andrey Smirnov
      
       - high-resolution support for Logitech mice, from Harry Cutts
      
       - support for recent devices requiring the HID parse to be able to cope
         with tag report sizes > 256
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (35 commits)
        HID: usbhid: Add quirk for Redragon/Dragonrise Seymur 2
        HID: wacom: Work around HID descriptor bug in DTK-2451 and DTH-2452
        HID: google: add dependency on Cros EC for Hammer
        HID: elan: fix spelling mistake "registred" -> "registered"
        HID: google: drop superfluous const before SIMPLE_DEV_PM_OPS()
        HID: google: add support tablet mode switch for Whiskers
        mfd: cros: add "base attached" MKBP switch definition
        Input: reserve 2 events code because of HID
        HID: magicmouse: add support for Apple Magic Trackpad 2
        HID: i2c-hid: override HID descriptors for certain devices
        HID: hid-bigbenff: driver for BigBen Interactive PS3OFMINIPAD gamepad
        HID: logitech: fix a used uninitialized GCC warning
        HID: intel-ish-hid: using list_head for ipc write queue
        HID: intel-ish-hid: use resource-managed api
        HID: intel_ish-hid: Enhance API to get ring buffer sizes
        HID: intel-ish-hid: use helper function to search client id
        HID: intel-ish-hid: ishtp: add helper function for client search
        HID: intel-ish-hid: use helper function to access client buffer
        HID: intel-ish-hid: ishtp: add helper functions for client buffer operation
        HID: intel-ish-hid: use helper function for private driver data set/get
        ...
      96f2f66a
    • Linus Torvalds's avatar
      Merge tag 'backlight-next-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight · 3f2dcb64
      Linus Torvalds authored
      Pull backlight updates from Lee Jones:
       "Old Drivers
         - Remove driver for S6E63M0
         - Remove driver for LD9040
      
        Fix-ups
         - Trivial (email address update); adp*_bl
         - Use 'atomic' PWM API; pwm_bl
      
        Bug Fixes
         - Remove pointless boolen '&ptr' check; lm3639_bl"
      
      * tag 'backlight-next-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
        backlight: Remove ld9040 driver
        backlight: Remove s6e63m0 driver
        backlight: lm3639: Unconditionally call led_classdev_unregister
        backlight: pwm_bl: Switch to using "atomic" PWM API
        backlight: Update MODULE AUTHOR email address
      3f2dcb64
    • Linus Torvalds's avatar
      Merge tag 'mfd-next-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd · 3ea172c8
      Linus Torvalds authored
      Pull MFD updates from Lee Jones:
       "New Drivers
         - Add support for USART SPI to AT91*
      
        New Functionality
         - Add support for Audio CODECs to motorola-cpcap
      
        Fix-ups
         - DT documentation fix-ups; atmel-usart
         - Staticise functions/structs; spi-at91-usart, arizona-core
         - Constify; ti-lmu
         - Fix memory leaks; menelaus
         - Change device 'wake-up' status; ti_am335x_tscadc, max8997
         - Power Management (suspend/resume) semantic changes; ti_am335x_adc, cros_ec, max8997
         - SPDX churn; sec-core (+ headers), max* (+ headers), intel* (+ headers),
         - Trivial (whitespace, email addresses, alphabetisise); Kconfig, adp5520, intel_soc_pmic_*
         - Build as module; sec-irq
         - Use new %pOFn printk format for device_node.name; max77620
         - Remove unused code; madera
         - Use generic MACROs; intel_msic, intel_soc_pmic_crc
         - Move to GPIOD; ti-lmu
         - Use managed resources; ti-lmu
      
        Bug Fixes
         - Add missing headers; at91-usart
         - Prevent device from entering low-power mode; arizona-core
         - Poll for BOOT_DONE to avoid still-booting NACK; madera-core
         - Prevent ADC read from shutting down device; mc13xxx-core"
      
      * tag 'mfd-next-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (45 commits)
        mfd: cros_ec: Avoid unneeded internal declaration warning
        mfd: ti-lmu: Use of_device_get_match_data() helper
        mfd: ti-lmu: Use managed resource for everything
        mfd: ti-lmu: Switch to GPIOD
        mfd: ti-lmu: constify mfd_cell tables
        mfd: max8997: Disable interrupt handling for suspend/resume cycle
        mfd: max8997: Enale irq-wakeup unconditionally
        mfd: arizona: Make array mclk_name static, shrinks object size
        MAINTAINERS: Add myself as designated reviewer of Intel MFD PMIC
        mfd: Convert Intel PMIC drivers to use SPDX identifier 1;5201;0c Reduce size of duplicated comments by switching to use SPDX identifier.
        mfd: Sort headers alphabetically for Intel PMIC drivers
        mfd: intel_soc_pmic_bxtwc: Chain power button IRQs as well
        mfd: intel_soc_pmic_crc: Use REGMAP_IRQ_REG() macro
        mfd: intel_soc_pmic_crc: Use DEFINE_RES_IRQ_NAMED() macro
        mfd: intel_msic: Use DEFINE_RES_IRQ() macro
        mfd: motorola-cpcap: Add audio-codec support
        mfd: mc13xxx-core: Fix PMIC shutdown when reading ADC values
        mfd: madera: Remove unused forward reference
        mfd: max77620: Convert to using %pOFn instead of device_node.name
        mfd: madera: Don't use regmap_read_poll_timeout to poll for BOOT_DONE
        ...
      3ea172c8
  3. 24 Oct, 2018 1 commit
    • Linus Torvalds's avatar
      Merge tag 'docs-4.20' of git://git.lwn.net/linux · 01aa9d51
      Linus Torvalds authored
      Pull documentation updates from Jonathan Corbet:
       "This is a fairly typical cycle for documentation. There's some welcome
        readability improvements for the formatted output, some LICENSES
        updates including the addition of the ISC license, the removal of the
        unloved and unmaintained 00-INDEX files, the deprecated APIs document
        from Kees, more MM docs from Mike Rapoport, and the usual pile of typo
        fixes and corrections"
      
      * tag 'docs-4.20' of git://git.lwn.net/linux: (41 commits)
        docs: Fix typos in histogram.rst
        docs: Introduce deprecated APIs list
        kernel-doc: fix declaration type determination
        doc: fix a typo in adding-syscalls.rst
        docs/admin-guide: memory-hotplug: remove table of contents
        doc: printk-formats: Remove bogus kobject references for device nodes
        Documentation: preempt-locking: Use better example
        dm flakey: Document "error_writes" feature
        docs/completion.txt: Fix a couple of punctuation nits
        LICENSES: Add ISC license text
        LICENSES: Add note to CDDL-1.0 license that it should not be used
        docs/core-api: memory-hotplug: add some details about locking internals
        docs/core-api: rename memory-hotplug-notifier to memory-hotplug
        docs: improve readability for people with poorer eyesight
        yama: clarify ptrace_scope=2 in Yama documentation
        docs/vm: split memory hotplug notifier description to Documentation/core-api
        docs: move memory hotplug description into admin-guide/mm
        doc: Fix acronym "FEKEK" in ecryptfs
        docs: fix some broken documentation references
        iommu: Fix passthrough option documentation
        ...
      01aa9d51