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2016-08-02VSOCK: Introduce virtio_transport.koAsias He
VM sockets virtio transport implementation. This driver runs in the guest. Signed-off-by: Asias He <asias@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2016-08-02VSOCK: Introduce virtio_vsock_common.koAsias He
This module contains the common code and header files for the following virtio_transporto and vhost_vsock kernel modules. Signed-off-by: Asias He <asias@redhat.com> Signed-off-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2016-08-01Merge tag 'armsoc-drivers' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Olof Johansson: "Driver updates for ARM SoCs. A slew of changes this release cycle. The reset driver tree, that we merge through arm-soc for historical reasons, is also sizable this time around. Among the changes: - clps711x: Treewide changes to compatible strings, merged here for simplicity. - Qualcomm: SCM firmware driver cleanups, move to platform driver - ux500: Major cleanups, removal of old mach-specific infrastructure. - Atmel external bus memory driver - Move of brcmstb platform to the rest of bcm - PMC driver updates for tegra, various fixes and improvements - Samsung platform driver updates to support 64-bit Exynos platforms - Reset controller cleanups moving to devm_reset_controller_register() APIs - Reset controller driver for Amlogic Meson - Reset controller driver for Hisilicon hi6220 - ARM SCPI power domain support" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (100 commits) ARM: ux500: consolidate base platform files ARM: ux500: move soc_id driver to drivers/soc ARM: ux500: call ux500_setup_id later ARM: ux500: consolidate soc_device code in id.c ARM: ux500: remove cpu_is_u* helpers ARM: ux500: use CLK_OF_DECLARE() ARM: ux500: move l2x0 init to .init_irq mfd: db8500 stop passing around platform data ASoC: ab8500-codec: remove platform data based probe ARM: ux500: move ab8500_regulator_plat_data into driver ARM: ux500: remove unused regulator data soc: raspberrypi-power: add CONFIG_OF dependency firmware: scpi: add CONFIG_OF dependency video: clps711x-fb: Changing the compatibility string to match with the smallest supported chip input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip pwm: clps711x: Changing the compatibility string to match with the smallest supported chip serial: clps711x: Changing the compatibility string to match with the smallest supported chip irqchip: clps711x: Changing the compatibility string to match with the smallest supported chip clocksource: clps711x: Changing the compatibility string to match with the smallest supported chip clk: clps711x: Changing the compatibility string to match with the smallest supported chip ...
2016-08-01Merge tag 'armsoc-soc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Olof Johansson: "Improved and new platform support for various SoCs: New SoC support: - Broadcom BCM23550 - Freescale i.MX7Solo - Qualcomm MDM9615 - Renesas r8a7792 Improvements: - convert clps711x to multiplatform - debug uart improvements for Atmel platforms - Tango platform improvements: HOTPLUG_CPU, Suspend-to-ram - OMAP tweaks and improvements to hwmod - OMAP support for kexec on SMP" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (109 commits) ARM: davinci: fix build break because of undeclared dm365_evm_snd_data ARM: s3c64xx: smartq: Avoid sparse warnings ARM: sti: Implement dummy L2 cache's write_sec ARM: STi: Update machine _namestr to be more generic. arm: meson: explicitly select clk drivers ARM: tango: add Suspend-to-RAM support ARM: hisi: consolidate the hisilicon machine entries ARM: tango: fix CONFIG_HOTPLUG_CPU=n build MAINTAINERS: Update BCM281XX/BCM11XXX/BCM216XX entry MAINTAINERS: Update BCM63XX entry MAINTAINERS: Add NS2 entry MAINTAINERS: Fix nsp false-positives MAINTAINERS: Change L to M for Broadcom ARM/ARM64 SoC entries ARM: debug: Enable DEBUG_BCM_5301X for Northstar Plus SoCs ARM: clps711x: Switch to MULTIPLATFORM ARM: clps711x: Remove boards support ARM: clps711x: Add basic DT support ARM: clps711x: Reduce static map size ARM: SAMSUNG: Constify iomem address passed to s5p_init_cpu ARM: oxnas: Change OX810SE default driver config ...
2016-08-01Merge branch 'pci/msi-affinity' into nextBjorn Helgaas
Conflicts: drivers/nvme/host/pci.c
2016-08-01Merge branches 'pci/host-aardvark', 'pci/host-altera', 'pci/host-dra7xx', ↵Bjorn Helgaas
'pci/host-hv', 'pci/host-vmd' and 'pci/host-xilinx' into next * pci/host-aardvark: arm64: dts: marvell: Add Aardvark PCIe support for Armada 3700 PCI: aardvark: Add Aardvark PCI host controller driver dt-bindings: add DT binding for the Aardvark PCIe controller * pci/host-altera: PCI: altera: Poll for link up status after retraining the link PCI: altera: Check link status before retrain link PCI: altera: Reorder read/write functions * pci/host-dra7xx: PCI: dra7xx: Fix return value in case of error * pci/host-hv: PCI: hv: Fix interrupt cleanup path PCI: hv: Handle all pending messages in hv_pci_onchannelcallback() PCI: hv: Don't leak buffer in hv_pci_onchannelcallback() * pci/host-vmd: x86/PCI: VMD: Separate MSI and MSI-X vector sharing x86/PCI: VMD: Use x86_vector_domain as parent domain x86/PCI: VMD: Use lock save/restore in interrupt enable path x86/PCI: VMD: Initialize list item in IRQ disable x86/PCI: VMD: Select device dma ops to override * pci/host-xilinx: PCI: xilinx: Fix return value in case of error Manually apply changes from pci/demodularize-hosts and pci/host-request-windows to drivers/pci/host/pci-aardvark.c
2016-08-01Merge branches 'pci/demodularize-hosts' and 'pci/host-request-windows' into nextBjorn Helgaas
* pci/demodularize-hosts: PCI: xgene: Make explicitly non-modular PCI: thunder-pem: Make explicitly non-modular PCI: thunder-ecam: Make explicitly non-modular PCI: tegra: Make explicitly non-modular PCI: rcar-gen2: Make explicitly non-modular PCI: rcar: Make explicitly non-modular PCI: mvebu: Make explicitly non-modular PCI: layerscape: Make explicitly non-modular PCI: keystone: Make explicitly non-modular PCI: hisi: Make explicitly non-modular PCI: generic: Make explicitly non-modular PCI: designware-plat: Make it explicitly non-modular PCI: artpec6: Make explicitly non-modular PCI: armada8k: Make explicitly non-modular PCI: artpec: Add PCI_MSI_IRQ_DOMAIN dependency PCI: artpec: Add Axis ARTPEC-6 PCIe controller driver PCI: Add DT binding for Axis ARTPEC-6 PCIe controller PCI: generic: Select IRQ_DOMAIN * pci/host-request-windows: PCI: versatile: Simplify host bridge window iteration PCI: versatile: Request host bridge window resources with core function PCI: tegra: Request host bridge window resources with core function PCI: tegra: Remove top-level resource from hierarchy PCI: rcar: Simplify host bridge window iteration PCI: rcar: Request host bridge window resources with core function PCI: rcar Gen2: Request host bridge window resources PCI: rcar: Drop gen2 dummy I/O port region ARM: Make PCI I/O space optional PCI: mvebu: Request host bridge window resources with core function PCI: generic: Simplify host bridge window iteration PCI: generic: Request host bridge window resources with core function PCI: altera: Simplify host bridge window iteration PCI: altera: Request host bridge window resources with core function PCI: xilinx-nwl: Use dev_printk() when possible PCI: xilinx-nwl: Request host bridge window resources PCI: xilinx-nwl: Free bridge resource list on failure PCI: xilinx: Request host bridge window resources PCI: xilinx: Free bridge resource list on failure PCI: xgene: Request host bridge window resources PCI: xgene: Free bridge resource list on failure PCI: iproc: Request host bridge window resources PCI: designware: Simplify host bridge window iteration PCI: designware: Request host bridge window resources PCI: designware: Free bridge resource list on failure PCI: Add devm_request_pci_bus_resources()
2016-08-01Merge tag 'mfd-for-linus-4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Framework: - New API to call bespoke pre/post IRQ handlers; Regmap New Device Support: - Add support for RN5T567 to rn5t618 - Add support for COMe-cSL6 and COMe-mAL10 to kempld-core New Functionality: - Add support for USB Power Supply to axp20x - Add support for Power Key to hi655x-pmic Fix-ups: - Update MAINTAINERS; Dialog, Altera - Remove module support; max77843, max77620, max8998, max8997, max8925-i2c - Add module support; max14577 - Constifying; max77620 - Allow bespoke IRQ masking/unmasking; max77620 - Remove superfluous code; arizona, qcom_rpm, smsc-ece1099 - Power Management fixups; arizona-core - Error-path improvement; twl-core, dm355evm_msp, smsc-ece1099, hi655x - Clocking fixups; twl6040 - Trivial (spelling, headers, coding-style, whitespace, (re)naming); si476x-i2c, omap-usb-tll, ti_am335x_tscadc, tps6507, hi655x-pmic Bug Fixes: - Fix offset error for MSM8660; qcom_rpm - Fix possible spurious IRQs; arizona, hi655x-pmic" * tag 'mfd-for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (42 commits) mfd: qcom_rpm: Parametrize also ack selector size mfd: twl6040: Handle mclk used for HPPLL and optional internal clock source mfd: Add support for COMe-cSL6 and COMe-mAL10 to Kontron PLD driver mfd: hi655x: Fix return value check in hi655x_pmic_probe() mfd: smsc-ece1099: Return directly after a function failure in smsc_i2c_probe() mfd: smsc-ece1099: Delete an unnecessary variable initialisation in smsc_i2c_probe() mfd: dm355evm_msp: Return directly after a failed platform_device_alloc() in add_child() mfd: twl-core: Refactoring for add_numbered_child() mfd: twl-core: Return directly after a failed platform_device_alloc() in add_numbered_child() mfd: arizona: Add missing disable of PM runtime on probe error path mfd: stmpe: Move platform data into MFD driver mfd: max14577: Allow driver to be built as a module mfd: max14577: Use module_init() instead of subsys_initcall() mfd: arizona: Remove some duplicate defines mfd: qcom_rpm: Remove unused define mfd: hi655x-pmic: Add powerkey device to hi655x PMIC driver mfd: hi655x-pmic: Rename some interrupt macro names mfd: hi655x-pmic: Fixup issue with un-acked interrupts mfd: arizona: Check if AOD interrupts are pending before dispatching mfd: qcom_rpm: Fix offset error for msm8660 ...
2016-08-01Merge tag 'iommu-updates-v4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU updates from Joerg Roedel: - big-endian support and preparation for defered probing for the Exynos IOMMU driver - simplifications in iommu-group id handling - support for Mediatek generation one IOMMU hardware - conversion of the AMD IOMMU driver to use the generic IOVA allocator. This driver now also benefits from the recent scalability improvements in the IOVA code. - preparations to use generic DMA mapping code in the Rockchip IOMMU driver - device tree adaption and conversion to use generic page-table code for the MSM IOMMU driver - an iova_to_phys optimization in the ARM-SMMU driver to greatly improve page-table teardown performance with VFIO - various other small fixes and conversions * tag 'iommu-updates-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (59 commits) iommu/amd: Initialize dma-ops domains with 3-level page-table iommu/amd: Update Alias-DTE in update_device_table() iommu/vt-d: Return error code in domain_context_mapping_one() iommu/amd: Use container_of to get dma_ops_domain iommu/amd: Flush iova queue before releasing dma_ops_domain iommu/amd: Handle IOMMU_DOMAIN_DMA in ops->domain_free call-back iommu/amd: Use dev_data->domain in get_domain() iommu/amd: Optimize map_sg and unmap_sg iommu/amd: Introduce dir2prot() helper iommu/amd: Implement timeout to flush unmap queues iommu/amd: Implement flush queue iommu/amd: Allow NULL pointer parameter for domain_flush_complete() iommu/amd: Set up data structures for flush queue iommu/amd: Remove align-parameter from __map_single() iommu/amd: Remove other remains of old address allocator iommu/amd: Make use of the generic IOVA allocator iommu/amd: Remove special mapping code for dma_ops path iommu/amd: Pass gfp-flags to iommu_map_page() iommu/amd: Implement apply_dm_region call-back iommu/amd: Create a list of reserved iova addresses ...
2016-07-31Merge tag 'mmc-v4.8' of git://git.linaro.org/people/ulf.hansson/mmcLinus Torvalds
Pull MMC updates from Ulf Hansson: "MMC core: - A couple of changes to improve the support for erase/discard/trim cmds - Add eMMC HS400 enhanced strobe support - Show OCR and DSR registers in SYSFS for MMC/SD cards - Correct and improve busy detection logic for MMC switch (CMD6) cmds - Disable HPI cmds for certain broken Hynix eMMC cards - Allow MMC hosts to specify non-support for SD and MMC cmds - Some minor additional fixes MMC host: - sdhci: Re-works, fixes and clean-ups - sdhci: Add HW auto re-tuning support - sdhci: Re-factor code to prepare for adding support for eMMC CMDQ - sdhci-esdhc-imx: Fixes and clean-ups - sdhci-esdhc-imx: Update system PM support - sdhci-esdhc-imx: Enable HW auto re-tuning - sdhci-bcm2835: Remove driver as sdhci-iproc is used instead - sdhci-brcmstb: Add new driver for Broadcom BRCMSTB SoCs - sdhci-msm: Add support for UHS cards - sdhci-tegra: Improve support for UHS cards - sdhci-of-arasan: Update phy support for Rockchip SoCs - sdhci-of-arasan: Deploy enhanced strobe support - dw_mmc: Some fixes and clean-ups - dw_mmc: Enable support for erase/discard/trim cmds - dw_mmc: Enable CMD23 support - mediatek: Some fixes related to the eMMC HS400 support - sh_mmcif: Improve support for HW busy detection - rtsx_pci: Enable support for erase/discard/trim cmds" * tag 'mmc-v4.8' of git://git.linaro.org/people/ulf.hansson/mmc: (135 commits) mmc: rtsx_pci: Remove deprecated create_singlethread_workqueue mmc: rtsx_pci: Enable MMC_CAP_ERASE to allow erase/discard/trim requests mmc: rtsx_pci: Use the provided busy timeout from the mmc core mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS mmc: sdhci-pltfm: Convert to use the SET_SYSTEM_SLEEP_PM_OPS mmc: sdhci-pltfm: Make sdhci_pltfm_suspend|resume() static mmc: sdhci-esdhc-imx: Use common sdhci_suspend|resume_host() mmc: sdhci-esdhc-imx: Assign system PM ops within #ifdef CONFIG_PM_SLEEP mmc: sdhci-sirf: Remove non needed #ifdef CONFIG_PM* for dev_pm_ops mmc: sdhci-s3c: Remove non needed #ifdef CONFIG_PM for dev_pm_ops mmc: sdhci-pxav3: Remove non needed #ifdef CONFIG_PM for dev_pm_ops mmc: sdhci-of-esdhc: Simplify code by using SIMPLE_DEV_PM_OPS mmc: sdhci-acpi: Simplify code by using SET_SYSTEM_SLEEP_PM_OPS mmc: sdhci-pci-core: Simplify code by using SET_SYSTEM_SLEEP_PM_OPS mmc: Change the max discard sectors and erase response when HW busy detect phy: rockchip-emmc: Wait even longer for the DLL to lock phy: rockchip-emmc: Be tolerant to card clock of 0 in power on mmc: sdhci-of-arasan: Revert: Always power the PHY off/on when clock changes mmc: sdhci-msm: Add support for UHS cards mmc: sdhci-msm: Add set_uhs_signaling() implementation ...
2016-07-31Merge git://www.linux-watchdog.org/linux-watchdogLinus Torvalds
Pull watchdog updates from Wim Van Sebroeck: "Core: - min and max timeout improvements, WDOG_HW_RUNNING improvements, status funtionality - Add a device managed API for watchdog_register_device() New watchdog drivers: - Aspeed SoCs - Maxim PMIC MAX77620 - Amlogic Meson GXBB SoC Enhancements: - support for the r8a7796 watchdog device - support for F81866 watchdog device - support for 5th variation of Apollo Lake - support for MCP78S chipset - clean-up of softdog.c watchdog device driver - pic32-wdt and pic32-dmt fixes - Documentation/watchdog: watchdog-test improvements - several other fixes and improvements" * git://www.linux-watchdog.org/linux-watchdog: (50 commits) watchdog: gpio_wdt: Fix missing platform_set_drvdata() in gpio_wdt_probe() watchdog: core: Clear WDOG_HW_RUNNING before calling the stop function watchdog: core: Fix error handling of watchdog_dev_init() watchdog: pic32-wdt: Fix return value check in pic32_wdt_drv_probe() watchdog: pic32-dmt: Remove .owner field for driver watchdog: pic32-wdt: Remove .owner field for driver watchdog: renesas-wdt: Add support for the r8a7796 wdt Documentation/watchdog: check return value for magic close watchdog: sbsa: Drop status function watchdog: Implement status function in watchdog core watchdog: tangox: Set max_hw_heartbeat_ms instead of max_timeout watchdog: change watchdog_need_worker logic watchdog: add support for MCP78S chipset in nv_tco watchdog: bcm2835_wdt: remove redundant ->set_timeout callback watchdog: bcm2835_wdt: constify _ops and _info structures dt-bindings: watchdog: Add Meson GXBB Watchdog bindings watchdog: Add Meson GXBB Watchdog Driver watchdog: qcom: configure BARK time in addition to BITE time watchdog: qcom: add option for standalone watchdog not in timer block watchdog: qcom: update device tree bindings ...
2016-07-31Merge tag 'sound-4.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "The majority of this update is about ASoC, including a few new drivers, and the rest are mostly minor changes. The only substantial change in ALSA core is about the additional error handling in the compress-offload API. Below are highlights: - Add the error propagating support in compress-offload API - HD-audio: a usual Dell headset fixup, an Intel HDMI/DP fix, and the default mixer setup change ot turn off the loopback - Lots of updates for ASoC Intel drivers, mostly board support and bug fixing, and to the NAU8825 driver - Work on generalizing bits of simple-card to allow more code sharing with the Renesas rsrc-card (which can't use simple-card due to DPCM) - Removal of the Odroid X2 driver due to replacement with simple-card - Support for several new Mediatek platforms and associated boards - New ASoC drivers for Allwinner A10, Analog Devices ADAU7002, Broadcom Cygnus, Cirrus Logic CS35L33 and CS53L30, Maxim MAX8960 and MAX98504, Realtek RT5514 and Wolfson WM8758" * tag 'sound-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (278 commits) sound: oss: Use kernel_read_file_from_path() for mod_firmware_load() ASoC: Intel: Skylake: Delete an unnecessary check before the function call "release_firmware" ASoC: Intel: Skylake: Fix NULL Pointer exception in dynamic_debug. ASoC: samsung: Specify DMA channels through struct snd_dmaengine_pcm_config ASoC: samsung: Fix error paths in the I2S driver's probe() ASoC: cs53l30: Fix bit shift issue of TDM mode ASoC: cs53l30: Fix a bug for TDM slot location validation ASoC: rockchip: correct the spdif clk ALSA: echoaudio: purge contradictions between dimension matrix members and total number of members ASoC: rsrc-card: use asoc_simple_card_parse_card_name() ASoC: rsrc-card: use asoc_simple_dai instead of rsrc_card_dai ASoC: rsrc-card: use asoc_simple_card_parse_dailink_name() ASoC: simple-card: use asoc_simple_card_parse_card_name() ASoC: simple-card-utils: add asoc_simple_card_parse_card_name() ASoC: simple-card: use asoc_simple_card_parse_dailink_name() ASoC: simple-card-utils: add asoc_simple_card_set_dailink_name() ASoC: nau8825: drop redundant idiom when converting integer to boolean ASoC: nau8825: jack connection decision with different insertion logic ASoC: mediatek: Add HDMI dai-links to the mt8173-rt5650 machine driver ASoC: mediatek: mt2701: fix non static symbol warning ...
2016-07-30Merge tag 'powerpc-4.8-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc updates from Michael Ellerman: "Highlights: - PowerNV PCI hotplug support. - Lots more Power9 support. - eBPF JIT support on ppc64le. - Lots of cxl updates. - Boot code consolidation. Bug fixes: - Fix spin_unlock_wait() from Boqun Feng - Fix stack pointer corruption in __tm_recheckpoint() from Michael Neuling - Fix multiple bugs in memory_hotplug_max() from Bharata B Rao - mm: Ensure "special" zones are empty from Oliver O'Halloran - ftrace: Separate the heuristics for checking call sites from Michael Ellerman - modules: Never restore r2 for a mprofile-kernel style mcount() call from Michael Ellerman - Fix endianness when reading TCEs from Alexey Kardashevskiy - start rtasd before PCI probing from Greg Kurz - PCI: rpaphp: Fix slot registration for multiple slots under a PHB from Tyrel Datwyler - powerpc/mm: Add memory barrier in __hugepte_alloc() from Sukadev Bhattiprolu Cleanups & fixes: - Drop support for MPIC in pseries from Rashmica Gupta - Define and use PPC64_ELF_ABI_v2/v1 from Michael Ellerman - Remove unused symbols in asm-offsets.c from Rashmica Gupta - Fix SRIOV not building without EEH enabled from Russell Currey - Remove kretprobe_trampoline_holder from Thiago Jung Bauermann - Reduce log level of PCI I/O space warning from Benjamin Herrenschmidt - Add array bounds checking to crash_shutdown_handlers from Suraj Jitindar Singh - Avoid -maltivec when using clang integrated assembler from Anton Blanchard - Fix array overrun in ppc_rtas() syscall from Andrew Donnellan - Fix error return value in cmm_mem_going_offline() from Rasmus Villemoes - export cpu_to_core_id() from Mauricio Faria de Oliveira - Remove old symbols from defconfigs from Andrew Donnellan - Update obsolete comments in setup_32.c about entry conditions from Benjamin Herrenschmidt - Add comment explaining the purpose of setup_kdump_trampoline() from Benjamin Herrenschmidt - Merge the RELOCATABLE config entries for ppc32 and ppc64 from Kevin Hao - Remove RELOCATABLE_PPC32 from Kevin Hao - Fix .long's in tlb-radix.c to more meaningful from Balbir Singh Minor cleanups & fixes: - Andrew Donnellan, Anna-Maria Gleixner, Anton Blanchard, Benjamin Herrenschmidt, Bharata B Rao, Christophe Leroy, Colin Ian King, Geliang Tang, Greg Kurz, Madhavan Srinivasan, Michael Ellerman, Michael Ellerman, Stephen Rothwell, Stewart Smith. Freescale updates from Scott: - "Highlights include more 8xx optimizations, device tree updates, and MVME7100 support." PowerNV PCI hotplug from Gavin Shan: - PCI: Add pcibios_setup_bridge() - Override pcibios_setup_bridge() - Remove PCI_RESET_DELAY_US - Move pnv_pci_ioda_setup_opal_tce_kill() around - Increase PE# capacity - Allocate PE# in reverse order - Create PEs in pcibios_setup_bridge() - Setup PE for root bus - Extend PCI bridge resources - Make pnv_ioda_deconfigure_pe() visible - Dynamically release PE - Update bridge windows on PCI plug - Delay populating pdn - Support PCI slot ID - Use PCI slot reset infrastructure - Introduce pnv_pci_get_slot_id() - Functions to get/set PCI slot state - PCI/hotplug: PowerPC PowerNV PCI hotplug driver - Print correct PHB type names Power9 idle support from Shreyas B. Prabhu: - set power_save func after the idle states are initialized - Use PNV_THREAD_WINKLE macro while requesting for winkle - make hypervisor state restore a function - Rename idle_power7.S to idle_book3s.S - Rename reusable idle functions to hardware agnostic names - Make pnv_powersave_common more generic - abstraction for saving SPRs before entering deep idle states - Add platform support for stop instruction - cpuidle/powernv: Use CPUIDLE_STATE_MAX instead of MAX_POWERNV_IDLE_STATES - cpuidle/powernv: cleanup cpuidle-powernv.c - cpuidle/powernv: Add support for POWER ISA v3 idle states - Use deepest stop state when cpu is offlined Power9 PMU from Madhavan Srinivasan: - factor out power8 pmu macros and defines - factor out power8 pmu functions - factor out power8 __init_pmu code - Add power9 event list macros for generic and cache events - Power9 PMU support - Export Power9 generic and cache events to sysfs Power9 preliminary interrupt & PCI support from Benjamin Herrenschmidt: - Add XICS emulation APIs - Move a few exception common handlers to make room - Add support for HV virtualization interrupts - Add mechanism to force a replay of interrupts - Add ICP OPAL backend - Discover IODA3 PHBs - pci: Remove obsolete SW invalidate - opal: Add real mode call wrappers - Rename TCE invalidation calls - Remove SWINV constants and obsolete TCE code - Rework accessing the TCE invalidate register - Fallback to OPAL for TCE invalidations - Use the device-tree to get available range of M64's - Check status of a PHB before using it - pci: Don't try to allocate resources that will be reassigned Other Power9: - Send SIGBUS on unaligned copy and paste from Chris Smart - Large Decrementer support from Oliver O'Halloran - Load Monitor Register Support from Jack Miller Performance improvements from Anton Blanchard: - Avoid load hit store in __giveup_fpu() and __giveup_altivec() - Avoid load hit store in setup_sigcontext() - Remove assembly versions of strcpy, strcat, strlen and strcmp - Align hot loops of some string functions eBPF JIT from Naveen N. Rao: - Fix/enhance 32-bit Load Immediate implementation - Optimize 64-bit Immediate loads - Introduce rotate immediate instructions - A few cleanups - Isolate classic BPF JIT specifics into a separate header - Implement JIT compiler for extended BPF Operator Panel driver from Suraj Jitindar Singh: - devicetree/bindings: Add binding for operator panel on FSP machines - Add inline function to get rc from an ASYNC_COMP opal_msg - Add driver for operator panel on FSP machines Sparse fixes from Daniel Axtens: - make some things static - Introduce asm-prototypes.h - Include headers containing prototypes - Use #ifdef __BIG_ENDIAN__ #else for REG_BYTE - kvm: Clarify __user annotations - Pass endianness to sparse - Make ppc_md.{halt, restart} __noreturn MM fixes & cleanups from Aneesh Kumar K.V: - radix: Update LPCR HR bit as per ISA - use _raw variant of page table accessors - Compile out radix related functions if RADIX_MMU is disabled - Clear top 16 bits of va only on older cpus - Print formation regarding the the MMU mode - hash: Update SDR1 size encoding as documented in ISA 3.0 - radix: Update PID switch sequence - radix: Update machine call back to support new HCALL. - radix: Add LPID based tlb flush helpers - radix: Add a kernel command line to disable radix - Cleanup LPCR defines Boot code consolidation from Benjamin Herrenschmidt: - Move epapr_paravirt_early_init() to early_init_devtree() - cell: Don't use flat device-tree after boot - ge_imp3a: Don't use the flat device-tree after boot - mpc85xx_ds: Don't use the flat device-tree after boot - mpc85xx_rdb: Don't use the flat device-tree after boot - Don't test for machine type in rtas_initialize() - Don't test for machine type in smp_setup_cpu_maps() - dt: Add of_device_compatible_match() - Factor do_feature_fixup calls - Move 64-bit feature fixup earlier - Move 64-bit memory reserves to setup_arch() - Use a cachable DART - Move FW feature probing out of pseries probe() - Put exception configuration in a common place - Remove early allocation of the SMU command buffer - Move MMU backend selection out of platform code - pasemi: Remove IOBMAP allocation from platform probe() - mm/hash: Don't use machine_is() early during boot - Don't test for machine type to detect HEA special case - pmac: Remove spurrious machine type test - Move hash table ops to a separate structure - Ensure that ppc_md is empty before probing for machine type - Move 64-bit probe_machine() to later in the boot process - Move 32-bit probe() machine to later in the boot process - Get rid of ppc_md.init_early() - Move the boot time info banner to a separate function - Move setting of {i,d}cache_bsize to initialize_cache_info() - Move the content of setup_system() to setup_arch() - Move cache info inits to a separate function - Re-order the call to smp_setup_cpu_maps() - Re-order setup_panic() - Make a few boot functions __init - Merge 32-bit and 64-bit setup_arch() Other new features: - tty/hvc: Use IRQF_SHARED for OPAL hvc consoles from Sam Mendoza-Jonas - tty/hvc: Use opal irqchip interface if available from Sam Mendoza-Jonas - powerpc: Add module autoloading based on CPU features from Alastair D'Silva - crypto: vmx - Convert to CPU feature based module autoloading from Alastair D'Silva - Wake up kopald polling thread before waiting for events from Benjamin Herrenschmidt - xmon: Dump ISA 2.06 SPRs from Michael Ellerman - xmon: Dump ISA 2.07 SPRs from Michael Ellerman - Add a parameter to disable 1TB segs from Oliver O'Halloran - powerpc/boot: Add OPAL console to epapr wrappers from Oliver O'Halloran - Assign fixed PHB number based on device-tree properties from Guilherme G. Piccoli - pseries: Add pseries hotplug workqueue from John Allen - pseries: Add support for hotplug interrupt source from John Allen - pseries: Use kernel hotplug queue for PowerVM hotplug events from John Allen - pseries: Move property cloning into its own routine from Nathan Fontenot - pseries: Dynamic add entires to associativity lookup array from Nathan Fontenot - pseries: Auto-online hotplugged memory from Nathan Fontenot - pseries: Remove call to memblock_add() from Nathan Fontenot cxl: - Add set and get private data to context struct from Michael Neuling - make base more explicitly non-modular from Paul Gortmaker - Use for_each_compatible_node() macro from Wei Yongjun - Frederic Barrat - Abstract the differences between the PSL and XSL - Make vPHB device node match adapter's - Philippe Bergheaud - Add mechanism for delivering AFU driver specific events - Ignore CAPI adapters misplaced in switched slots - Refine slice error debug messages - Andrew Donnellan - static-ify variables to fix sparse warnings - PCI/hotplug: pnv_php: export symbols and move struct types needed by cxl - PCI/hotplug: pnv_php: handle OPAL_PCI_SLOT_OFFLINE power state - Add cxl_check_and_switch_mode() API to switch bi-modal cards - remove dead Kconfig options - fix potential NULL dereference in free_adapter() - Ian Munsie - Update process element after allocating interrupts - Add support for CAPP DMA mode - Fix allowing bogus AFU descriptors with 0 maximum processes - Fix allocating a minimum of 2 pages for the SPA - Fix bug where AFU disable operation had no effect - Workaround XSL bug that does not clear the RA bit after a reset - Fix NULL pointer dereference on kernel contexts with no AFU interrupts - powerpc/powernv: Split cxl code out into a separate file - Add cxl_slot_is_supported API - Enable bus mastering for devices using CAPP DMA mode - Move cxl_afu_get / cxl_afu_put to base - Allow a default context to be associated with an external pci_dev - Do not create vPHB if there are no AFU configuration records - powerpc/powernv: Add support for the cxl kernel api on the real phb - Add support for using the kernel API with a real PHB - Add kernel APIs to get & set the max irqs per context - Add preliminary workaround for CX4 interrupt limitation - Add support for interrupts on the Mellanox CX4 - Workaround PE=0 hardware limitation in Mellanox CX4 - powerpc/powernv: Fix pci-cxl.c build when CONFIG_MODULES=n selftests: - Test unaligned copy and paste from Chris Smart - Load Monitor Register Tests from Jack Miller - Cyril Bur - exec() with suspended transaction - Use signed long to read perf_event_paranoid - Fix usage message in context_switch - Fix generation of vector instructions/types in context_switch - Michael Ellerman - Use "Delta" rather than "Error" in normal output - Import Anton's mmap & futex micro benchmarks - Add a test for PROT_SAO" * tag 'powerpc-4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (263 commits) powerpc/mm: Parenthesise IS_ENABLED() in if condition tty/hvc: Use opal irqchip interface if available tty/hvc: Use IRQF_SHARED for OPAL hvc consoles selftests/powerpc: exec() with suspended transaction powerpc: Improve comment explaining why we modify VRSAVE powerpc/mm: Drop unused externs for hpte_init_beat[_v3]() powerpc/mm: Rename hpte_init_lpar() and move the fallback to a header powerpc/mm: Fix build break when PPC_NATIVE=n crypto: vmx - Convert to CPU feature based module autoloading powerpc: Add module autoloading based on CPU features powerpc/powernv/ioda: Fix endianness when reading TCEs powerpc/mm: Add memory barrier in __hugepte_alloc() powerpc/modules: Never restore r2 for a mprofile-kernel style mcount() call powerpc/ftrace: Separate the heuristics for checking call sites powerpc: Merge 32-bit and 64-bit setup_arch() powerpc/64: Make a few boot functions __init powerpc: Re-order setup_panic() powerpc: Re-order the call to smp_setup_cpu_maps() powerpc/32: Move cache info inits to a separate function powerpc/64: Move the content of setup_system() to setup_arch() ...
2016-07-29Merge branch 'next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security Pull security subsystem updates from James Morris: "Highlights: - TPM core and driver updates/fixes - IPv6 security labeling (CALIPSO) - Lots of Apparmor fixes - Seccomp: remove 2-phase API, close hole where ptrace can change syscall #" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (156 commits) apparmor: fix SECURITY_APPARMOR_HASH_DEFAULT parameter handling tpm: Add TPM 2.0 support to the Nuvoton i2c driver (NPCT6xx family) tpm: Factor out common startup code tpm: use devm_add_action_or_reset tpm2_i2c_nuvoton: add irq validity check tpm: read burstcount from TPM_STS in one 32-bit transaction tpm: fix byte-order for the value read by tpm2_get_tpm_pt tpm_tis_core: convert max timeouts from msec to jiffies apparmor: fix arg_size computation for when setprocattr is null terminated apparmor: fix oops, validate buffer size in apparmor_setprocattr() apparmor: do not expose kernel stack apparmor: fix module parameters can be changed after policy is locked apparmor: fix oops in profile_unpack() when policy_db is not present apparmor: don't check for vmalloc_addr if kvzalloc() failed apparmor: add missing id bounds check on dfa verification apparmor: allow SYS_CAP_RESOURCE to be sufficient to prlimit another task apparmor: use list_next_entry instead of list_entry_next apparmor: fix refcount race when finding a child profile apparmor: fix ref count leak when profile sha1 hash is read apparmor: check that xindex is in trans_table bounds ...
2016-07-28Merge tag 'hwlock-v4.8' of git://github.com/andersson/remoteprocLinus Torvalds
Pull hwspinlock updates from Bjorn Andersson: "Add missing of_node_put() in the Qualcomm driver and update MAINTAINERS to make sure all hwspinlock related files have a maintainer listed" * tag 'hwlock-v4.8' of git://github.com/andersson/remoteproc: MAINTAINERS: Update hwspinlock paths hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle
2016-07-28Merge tag 'rproc-v4.8' of git://github.com/andersson/remoteprocLinus Torvalds
Pull remoteproc updates from Bjorn Andersson: "Introduce remoteproc driver for controlling the modem/DSP Hexagon CPU found in a multitude of Qualcomm platform. Also cleans up a race condition/potential leak during registration of remoteprocs and includes devicetree bindings in the MAINTAINERS entry" * tag 'rproc-v4.8' of git://github.com/andersson/remoteproc: remoteproc: qcom: hexagon: Clean up mpss validation remoteproc: qcom: remove redundant dev_err call in q6v5_init_mem() remoteproc: qcom: Driver for the self-authenticating Hexagon v5 dt-binding: remoteproc: Introduce Hexagon loader binding remoteproc: Fix potential race condition in rproc_add MAINTAINERS: Add file patterns for remoteproc device tree bindings
2016-07-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID updates from Jiri Kosina: - new hid-alps driver for ALPS Touchpad-Stick device, from Masaki Ota - much improved and generalized HID led handling, and merge of specialized hid-thingm driver into this generic hid-led one, from Heiner Kallweit - i2c-hid power management improvements from Fu Zhonghui and Guohua Zhong - uhid initialization race fix from Roderick Colenbrander * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (21 commits) HID: add usb device id for Apple Magic Keyboard HID: hid-led: fix Delcom support on big endian systems HID: hid-led: add support for Greynut Luxafor HID: hid-led: add support for Delcom Visual Signal Indicator G2 HID: hid-led: remove report id from struct hidled_config HID: alps: a few cleanups HID: remove ThingM blink(1) driver HID: hid-led: add support for ThingM blink(1) HID: hid-led: add support for reading from LED devices HID: hid-led: add support for devices with multiple independent LEDs HID: i2c-hid: set power sleep before shutdown HID: alps: match alps devices in core HID: thingm: simplify debug output code HID: alps: pass correct sizes to hid_hw_raw_request() HID: alps: struct u1_dev *priv is internal to the driver HID: add Alps I2C HID Touchpad-Stick support HID: led: fix config usb: misc: remove outdated USB LED driver HID: migrate USB LED driver from usb misc to hid HID: i2c_hid: enable i2c-hid devices to suspend/resume asynchronously ...
2016-07-28Merge branch 'for-4.8/hid-led' into for-linusJiri Kosina
Conflicts: drivers/hid/hid-thingm.c
2016-07-27Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds
Pull SCSI updates from James Bottomley: "This update includes the usual round of driver updates (fcoe, lpfc, ufs, qla2xxx, hisi_sas). The most important other change is removing the flag to allow non-blk_mq on a per host basis (it's unused); there is still a global module parameter for all of SCSI just in case. The rest are an assortment of minor fixes and typo updates" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (101 commits) scsi:libsas: fix oops caused by assigning a freed task to ->lldd_task fnic: pci_dma_mapping_error() doesn't return an error code scsi: lpfc: avoid harmless comparison warning fcoe: implement FIP VLAN responder fcoe: Rename 'fip_frame' to 'fip_vn2vn_notify_frame' lpfc: call lpfc_sli_validate_fcp_iocb() with the hbalock held scsi: ufs: remove unnecessary goto label hpsa: change hpsa_passthru_ioctl timeout hpsa: correct skipping masked peripherals qla2xxx: Update driver version to 8.07.00.38-k qla2xxx: Fix BBCR offset qla2xxx: Fix duplicate message id. qla2xxx: Disable the adapter and skip error recovery in case of register disconnect. qla2xxx: Separate ISP type bits out from device type. qla2xxx: Correction to function qla26xx_dport_diagnostics(). qla2xxx: Add support to handle Loop Init error Asynchronus event. qla2xxx: Let DPORT be enabled purely by nvram. qla2xxx: Add bsg interface to support statistics counter reset. qla2xxx: Add bsg interface to support D_Port Diagnostics. qla2xxx: Check for device state before unloading the driver. ...
2016-07-27Merge tag 'spi-v4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "Quite a lot of cleanup and maintainence work going on this release in various drivers, and also a fix for a nasty locking issue in the core: - A fix for locking issues when external drivers explicitly locked the bus with spi_bus_lock() - we were using the same lock to both control access to the physical bus in multi-threaded I/O operations and exclude multiple callers. Confusion between these two caused us to have scenarios where we were dropping locks. These are fixed by splitting into two separate locks like should have been done originally, making everything much clearer and correct. - Support for DMA in spi_flash_read(). - Support for instantiating spidev on ACPI systems, including some test devices used in Windows validation. - Use of the core DMA mapping functionality in the McSPI driver. - Start of support for ThunderX SPI controllers, involving a very big set of changes to the Cavium driver. - Support for Braswell, Exynos 5433, Kaby Lake, Merrifield, RK3036, RK3228, RK3368 controllers" * tag 'spi-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (64 commits) spi: Split bus and I/O locking spi: octeon: Split driver into Octeon specific and common parts spi: octeon: Move include file from arch/mips to drivers/spi spi: octeon: Put register offsets into a struct spi: octeon: Store system clock freqency in struct octeon_spi spi: octeon: Convert driver to use readq()/writeq() functions spi: pic32-sqi: fixup wait_for_completion_timeout return handling spi: pic32: fixup wait_for_completion_timeout return handling spi: rockchip: limit transfers to (64K - 1) bytes spi: xilinx: Return IRQ_NONE if no interrupts were detected spi: xilinx: Handle errors from platform_get_irq() spi: s3c64xx: restore removed comments spi: s3c64xx: add Exynos5433 compatible for ioclk handling spi: s3c64xx: use error code from clk_prepare_enable() spi: s3c64xx: rename goto labels to meaningful names spi: s3c64xx: document the clocks and the clock-name property spi: s3c64xx: add exynos5433 spi compatible spi: s3c64xx: fix reference leak to master in s3c64xx_spi_remove() spi: spi-sh: Remove deprecated create_singlethread_workqueue spi: spi-topcliff-pch: Remove deprecated create_singlethread_workqueue ...
2016-07-27Merge tag 'leds_for_4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds Pull LED updates from Jacek Anaszewski: "New LED class driver: - LED driver for TI LP3952 6-Channel Color LED LED core improvements: - Only descend into leds directory when CONFIG_NEW_LEDS is set - Add no-op gpio_led_register_device when LED subsystem is disabled - MAINTAINERS: Add file patterns for led device tree bindings LED Trigger core improvements: - return error if invalid trigger name is provided via sysfs LED class drivers improvements - is31fl32xx: define complete i2c_device_id table - is31fl32xx: fix typo in id and match table names - leds-gpio: Set of_node for created LED devices - pca9532: Add device tree support Conversion of IDE trigger to common disk trigger: - leds: convert IDE trigger to common disk trigger - leds: documentation: 'ide-disk' to 'disk-activity' - unicore32: use the new LED disk activity trigger - parisc: use the new LED disk activity trigger - mips: use the new LED disk activity trigger - arm: use the new LED disk activity trigger - powerpc: use the new LED disk activity trigger" * tag 'leds_for_4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: leds: is31fl32xx: define complete i2c_device_id table leds: is31fl32xx: fix typo in id and match table names leds: LED driver for TI LP3952 6-Channel Color LED leds: leds-gpio: Set of_node for created LED devices leds: triggers: return error if invalid trigger name is provided via sysfs leds: Only descend into leds directory when CONFIG_NEW_LEDS is set leds: Add no-op gpio_led_register_device when LED subsystem is disabled unicore32: use the new LED disk activity trigger parisc: use the new LED disk activity trigger mips: use the new LED disk activity trigger arm: use the new LED disk activity trigger powerpc: use the new LED disk activity trigger leds: documentation: 'ide-disk' to 'disk-activity' leds: convert IDE trigger to common disk trigger leds: pca9532: Add device tree support MAINTAINERS: Add file patterns for led device tree bindings
2016-07-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
Pull networking updates from David Miller: 1) Unified UDP encapsulation offload methods for drivers, from Alexander Duyck. 2) Make DSA binding more sane, from Andrew Lunn. 3) Support QCA9888 chips in ath10k, from Anilkumar Kolli. 4) Several workqueue usage cleanups, from Bhaktipriya Shridhar. 5) Add XDP (eXpress Data Path), essentially running BPF programs on RX packets as soon as the device sees them, with the option to mirror the packet on TX via the same interface. From Brenden Blanco and others. 6) Allow qdisc/class stats dumps to run lockless, from Eric Dumazet. 7) Add VLAN support to b53 and bcm_sf2, from Florian Fainelli. 8) Simplify netlink conntrack entry layout, from Florian Westphal. 9) Add ipv4 forwarding support to mlxsw spectrum driver, from Ido Schimmel, Yotam Gigi, and Jiri Pirko. 10) Add SKB array infrastructure and convert tun and macvtap over to it. From Michael S Tsirkin and Jason Wang. 11) Support qdisc packet injection in pktgen, from John Fastabend. 12) Add neighbour monitoring framework to TIPC, from Jon Paul Maloy. 13) Add NV congestion control support to TCP, from Lawrence Brakmo. 14) Add GSO support to SCTP, from Marcelo Ricardo Leitner. 15) Allow GRO and RPS to function on macsec devices, from Paolo Abeni. 16) Support MPLS over IPV4, from Simon Horman. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1622 commits) xgene: Fix build warning with ACPI disabled. be2net: perform temperature query in adapter regardless of its interface state l2tp: Correctly return -EBADF from pppol2tp_getname. net/mlx5_core/health: Remove deprecated create_singlethread_workqueue net: ipmr/ip6mr: update lastuse on entry change macsec: ensure rx_sa is set when validation is disabled tipc: dump monitor attributes tipc: add a function to get the bearer name tipc: get monitor threshold for the cluster tipc: make cluster size threshold for monitoring configurable tipc: introduce constants for tipc address validation net: neigh: disallow transition to NUD_STALE if lladdr is unchanged in neigh_update() MAINTAINERS: xgene: Add driver and documentation path Documentation: dtb: xgene: Add MDIO node dtb: xgene: Add MDIO node drivers: net: xgene: ethtool: Use phy_ethtool_gset and sset drivers: net: xgene: Use exported functions drivers: net: xgene: Enable MDIO driver drivers: net: xgene: Add backward compatibility drivers: net: phy: xgene: Add MDIO driver ...
2016-07-27MAINTAINERS: Update cxlflash maintainersUma Krishnan
Adding myself as a cxlflash maintainer. Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com> Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-07-26Merge tag 'for-v4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - introduce reboot mode driver - add DT support to max8903 - add power supply support for axp221 - misc fixes * tag 'for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: reset: add reboot mode driver dt-bindings: power: reset: add document for reboot-mode driver power_supply: fix return value of get_property power: qcom_smbb: Make an extcon for usb cable detection max8903: adds support for initiation via device tree max8903: adds documentation for device tree bindings. max8903: remove unnecessary 'out of memory' error message. max8903: removes non zero validity checks on gpios. max8903: adds requesting of gpios. max8903: cleans up confusing relationship between dc_valid, dok and dcm. max8903: store pointer to pdata instead of copying it. power_supply: bq27xxx_battery: Group register mappings into one table docs: Move brcm,bcm21664-resetmgr.txt power/reset: make syscon_poweroff() static power: axp20x_usb: Add support for usb power-supply on axp22x pmics power_supply: bq27xxx_battery: Index register numbers by enum power_supply: bq27xxx_battery: Fix copy/paste error in header comment MAINTAINERS: Add file patterns for power supply device tree bindings power: reset: keystone: Enable COMPILE_TEST
2016-07-26Merge tag 'regmap-v4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "Several small updates and API enhancements: - provide transparent unrolling of bulk writes into individual writes so they can be used with devices without raw formatting. - fix compatibility between I2C controllers supporting block commands and devices with more than 8 bit wide registers. - add some helpers for iopoll-like functionality and workarounds for weird interrupt controllers" * tag 'regmap-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: add iopoll-like polling macro regmap: Support bulk writes for devices without raw formatting regmap-i2c: Use i2c block command only if register value width is 8 bit regmap: irq: Add support to call client specific pre/post interrupt service regmap: Add file patterns for regmap device tree bindings
2016-07-26Merge tag 'gpio-v4.8-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO updates from Linus Walleij: "This is the bulk of GPIO changes for the v4.8 kernel cycle. The big news is the completion of the chardev ABI which I'm very happy about and apart from that it's an ordinary, quite busy cycle. The details are below. The patches are tested in linux-next for some time, patches to other subsystem mostly have ACKs. I got overly ambitious with configureing lines as input for IRQ lines but it turns out that some controllers have their interrupt-enable and input-enabling in orthogonal settings so the assumption that all IRQ lines are input lines does not hold. Oh well, revert and back to the drawing board with that. Core changes: - The big item is of course the completion of the character device ABI. It has now replaced and surpassed the former unmaintainable sysfs ABI: we can now hammer (bitbang) individual lines or sets of lines and read individual lines or sets of lines from userspace, and we can also register to listen to GPIO events from userspace. As a tie-in we have two new tools in tools/gpio: gpio-hammer and gpio-event-mon that illustrate the proper use of the new ABI. As someone said: the wild west days of GPIO are now over. - Continued to remove the pointless ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB Kconfig symbols. I'm patching hexagon, openrisc, powerpc, sh, unicore, ia64 and microblaze. These are either ACKed by their maintainers or patched anyways after a grace period and no response from maintainers. Some archs (ARM) come in from their trees, and others (x86) are still not fixed, so I might send a second pull request to root it out later in this merge window, or just defer to v4.9. - The GPIO tools are moved to the tools build system. New drivers: - New driver for the MAX77620/MAX20024. - New driver for the Intel Merrifield. - Enabled PCA953x for the TI PCA9536. - Enabled PCA953x for the Intel Edison. - Enabled R8A7792 in the RCAR driver. Driver improvements: - The STMPE and F7188x now supports the .get_direction() callback. - The Xilinx driver supports setting multiple lines at once. - ACPI support for the Vulcan GPIO controller. - The MMIO GPIO driver supports device tree probing. - The Acer One 10 is supported through the _DEP ACPI attribute. Cleanups: - A major cleanup of the OF/DT support code. It is way easier to read and understand now, probably this improves performance too. - Drop a few redundant .owner assignments. - Remove CLPS711x boardfile support: we are 100% DT" * tag 'gpio-v4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (67 commits) MAINTAINERS: Add INTEL MERRIFIELD GPIO entry gpio: dwapb: add missing fwnode_handle_put() in dwapb_gpio_get_pdata() gpio: merrifield: Protect irq_ack() and gpio_set() by lock gpio: merrifield: Introduce GPIO driver to support Merrifield gpio: intel-mid: Make it depend to X86_INTEL_MID gpio: intel-mid: Sort header block alphabetically gpio: intel-mid: Remove potentially harmful code gpio: rcar: add R8A7792 support gpiolib: remove duplicated include from gpiolib.c Revert "gpio: convince line to become input in irq helper" gpiolib: of_find_gpio(): Don't discard errors gpio: of: Allow overriding the device node gpio: free handles in fringe cases gpio: tps65218: Add platform_device_id table gpio: max77620: get gpio value based on direction gpio: lynxpoint: avoid potential warning on error path tools/gpio: add install section tools/gpio: move to tools buildsystem gpio: intel-mid: switch to devm_gpiochip_add_data() gpio: 74x164: Use spi_write() helper instead of open coding ...
2016-07-26Merge tag 'media/v4.8-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - new framework support for HDMI CEC and remote control support - new encoding codec driver for Mediatek SoC - new frontend driver: helene tuner - added support for NetUp almost universal devices, with supports DVB-C/S/S2/T/T2 and ISDB-T - the mn88472 frontend driver got promoted from staging - a new driver for RCar video input - some soc_camera legacy drivers got removed: timb, omap1, mx2, mx3 - lots of driver cleanups, improvements and fixups * tag 'media/v4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (377 commits) [media] cec: always check all_device_types and features [media] cec: poll should check if there is room in the tx queue [media] vivid: support monitor all mode [media] cec: fix test for unconfigured adapter in main message loop [media] cec: limit the size of the transmit queue [media] cec: zero unused msg part after msg->len [media] cec: don't set fh to NULL in CEC_TRANSMIT [media] cec: clear all status fields before transmit and always fill in sequence [media] cec: CEC_RECEIVE overwrote the timeout field [media] cxd2841er: Reading SNR for DVB-C added [media] cxd2841er: Reading BER and UCB for DVB-C added [media] cxd2841er: fix switch-case for DVB-C [media] cxd2841er: fix signal strength scale for ISDB-T [media] cxd2841er: adjust the dB scale for DVB-C [media] cxd2841er: provide signal strength for DVB-C [media] cxd2841er: fix BER report via DVBv5 stats API [media] mb86a20s: apply mask to val after checking for read failure [media] airspy: fix error logic during device register [media] s5p-cec/TODO: add TODO item [media] cec/TODO: drop comment about sphinx documentation ...
2016-07-26Merge tag 'ext4_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "The major change this cycle is deleting ext4's copy of the file system encryption code and switching things over to using the copies in fs/crypto. I've updated the MAINTAINERS file to add an entry for fs/crypto listing Jaeguk Kim and myself as the maintainers. There are also a number of bug fixes, most notably for some problems found by American Fuzzy Lop (AFL) courtesy of Vegard Nossum. Also fixed is a writeback deadlock detected by generic/130, and some potential races in the metadata checksum code" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (21 commits) ext4: verify extent header depth ext4: short-cut orphan cleanup on error ext4: fix reference counting bug on block allocation error MAINTAINRES: fs-crypto maintainers update ext4 crypto: migrate into vfs's crypto engine ext2: fix filesystem deadlock while reading corrupted xattr block ext4: fix project quota accounting without quota limits enabled ext4: validate s_reserved_gdt_blocks on mount ext4: remove unused page_idx ext4: don't call ext4_should_journal_data() on the journal inode ext4: Fix WARN_ON_ONCE in ext4_commit_super() ext4: fix deadlock during page writeback ext4: correct error value of function verifying dx checksum ext4: avoid modifying checksum fields directly during checksum verification ext4: check for extents that wrap around jbd2: make journal y2038 safe jbd2: track more dependencies on transaction commit jbd2: move lockdep tracking to journal_s jbd2: move lockdep instrumentation for jbd2 handles ext4: respect the nobarrier mount option in nojournal mode ...
2016-07-26Merge tag 'acpi-4.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI updates from Rafael Wysocki: "The new feaures here are the support for ACPI overlays (allowing ACPI tables to be loaded at any time from EFI variables or via configfs) and the LPI (Low-Power Idle) support. Also notable is the ACPI-based NUMA support for ARM64. Apart from that we have two new drivers, for the DPTF (Dynamic Power and Thermal Framework) power participant device and for the Intel Broxton WhiskeyCove PMIC, some more PMIC-related changes, support for the Boot Error Record Table (BERT) in APEI and support for platform-initiated graceful shutdown. Plus two new pieces of documentation and usual assorted fixes and cleanups in quite a few places. Specifics: - Support for ACPI SSDT overlays allowing Secondary System Description Tables (SSDTs) to be loaded at any time from EFI variables or via configfs (Octavian Purdila, Mika Westerberg). - Support for the ACPI LPI (Low-Power Idle) feature introduced in ACPI 6.0 and allowing processor idle states to be represented in ACPI tables in a hierarchical way (with the help of Processor Container objects) and support for ACPI idle states management on ARM64, based on LPI (Sudeep Holla). - General improvements of ACPI support for NUMA and ARM64 support for ACPI-based NUMA (Hanjun Guo, David Daney, Robert Richter). - General improvements of the ACPI table upgrade mechanism and ARM64 support for that feature (Aleksey Makarov, Jon Masters). - Support for the Boot Error Record Table (BERT) in APEI and improvements of kernel messages printed by the error injection code (Huang Ying, Borislav Petkov). - New driver for the Intel Broxton WhiskeyCove PMIC operation region and support for the REGS operation region on Broxton, PMIC code cleanups (Bin Gao, Felipe Balbi, Paul Gortmaker). - New driver for the power participant device which is part of the Dynamic Power and Thermal Framework (DPTF) and DPTF-related code reorganization (Srinivas Pandruvada). - Support for the platform-initiated graceful shutdown feature introduced in ACPI 6.1 (Prashanth Prakash). - ACPI button driver update related to lid input events generated automatically on initialization and system resume that have been problematic for some time (Lv Zheng). - ACPI EC driver cleanups (Lv Zheng). - Documentation of the ACPICA release automation process and the in-kernel ACPI AML debugger (Lv Zheng). - New blacklist entry and two fixes for the ACPI backlight driver (Alex Hung, Arvind Yadav, Ralf Gerbig). - Cleanups of the ACPI pci_slot driver (Joe Perches, Paul Gortmaker). - ACPI CPPC code changes to make it more robust against possible defects in ACPI tables and new symbol definitions for PCC (Hoan Tran). - System reboot code modification to execute the ACPI _PTS (Prepare To Sleep) method in addition to _TTS (Ocean He). - ACPICA-related change to carry out lock ordering checks in ACPICA if ACPICA debug is enabled in the kernel (Lv Zheng). - Assorted minor fixes and cleanups (Andy Shevchenko, Baoquan He, Bhaktipriya Shridhar, Paul Gortmaker, Rafael Wysocki)" * tag 'acpi-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (71 commits) ACPI: enable ACPI_PROCESSOR_IDLE on ARM64 arm64: add support for ACPI Low Power Idle(LPI) drivers: firmware: psci: initialise idle states using ACPI LPI cpuidle: introduce CPU_PM_CPU_IDLE_ENTER macro for ARM{32, 64} arm64: cpuidle: drop __init section marker to arm_cpuidle_init ACPI / processor_idle: Add support for Low Power Idle(LPI) states ACPI / processor_idle: introduce ACPI_PROCESSOR_CSTATE ACPI / DPTF: move int340x_thermal.c to the DPTF folder ACPI / DPTF: Add DPTF power participant driver ACPI / lpat: make it explicitly non-modular ACPI / dock: make dock explicitly non-modular ACPI / PCI: make pci_slot explicitly non-modular ACPI / PMIC: remove modular references from non-modular code ACPICA: Linux: Enable ACPI_MUTEX_DEBUG for Linux kernel ACPI: Rename configfs.c to acpi_configfs.c to prevent link error ACPI / debugger: Add AML debugger documentation ACPI: Add documentation describing ACPICA release automation ACPI: add support for loading SSDTs via configfs ACPI: add support for configfs efi / ACPI: load SSTDs from EFI variables ...
2016-07-26Merge tag 'platform-drivers-x86-v4.8-1' of ↵Linus Torvalds
git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull x8 platform driver updates from Darren Hart: "Several new quirks and tweaks for new platforms to existing laptop drivers. A new ACPI virtual power button driver, similar to the intel-hid driver. A rework of the dell keymap, using a single sparse keymap for all machines. A few fixes and cleanups. Summary: intel-vbtn: - new driver for Intel Virtual Button intel_pmc_core: - Convert to DEFINE_DEBUGFS_ATTRIBUTE fujitsu-laptop: - Rework brightness of eco led asus-wmi: - Add quirk_no_rfkill_wapf4 for the Asus X456UA - Add quirk_no_rfkill_wapf4 for the Asus X456UF - Add quirk_no_rfkill for the Asus Z550MA - Add quirk_no_rfkill for the Asus U303LB - Add quirk_no_rfkill for the Asus N552VW - Create quirk for airplane_mode LED - Add ambient light sensor toggle key asus-wireless: - Toggle airplane mode LED intel_telemetry: - Remove Monitor MWAIT feature dependency intel-hid: - Remove duplicated acpi_remove_notify_handler fujitsu-laptop: - Add support for eco LED - Support touchpad toggle hotkey on Skylake-based models - Remove unused macros - Use module name in debug messages hp-wmi: - Fix wifi cannot be hard-unblocked toshiba_acpi: - Bump driver version and update copyright year - Remove the position sysfs entry - Add IIO interface for accelerometer axis data dell-wmi: - Add a WMI event code for display on/off - Generate one sparse keymap for all machines - Add information about other WMI event codes - Sort WMI event codes and update comments - Ignore WMI event code 0xe045" * tag 'platform-drivers-x86-v4.8-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (26 commits) intel-vbtn: new driver for Intel Virtual Button intel_pmc_core: Convert to DEFINE_DEBUGFS_ATTRIBUTE fujitsu-laptop: Rework brightness of eco led asus-wmi: Add quirk_no_rfkill_wapf4 for the Asus X456UA asus-wmi: Add quirk_no_rfkill_wapf4 for the Asus X456UF asus-wmi: Add quirk_no_rfkill for the Asus Z550MA asus-wmi: Add quirk_no_rfkill for the Asus U303LB asus-wmi: Add quirk_no_rfkill for the Asus N552VW asus-wmi: Create quirk for airplane_mode LED asus-wireless: Toggle airplane mode LED intel_telemetry: Remove Monitor MWAIT feature dependency intel-hid: Remove duplicated acpi_remove_notify_handler asus-wmi: Add ambient light sensor toggle key fujitsu-laptop: Add support for eco LED fujitsu-laptop: Support touchpad toggle hotkey on Skylake-based models fujitsu-laptop: Remove unused macros fujitsu-laptop: Use module name in debug messages hp-wmi: Fix wifi cannot be hard-unblocked toshiba_acpi: Bump driver version and update copyright year toshiba_acpi: Remove the position sysfs entry ...
2016-07-26Merge branch 'for-4.8/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block driver updates from Jens Axboe: "This branch also contains core changes. I've come to the conclusion that from 4.9 and forward, I'll be doing just a single branch. We often have dependencies between core and drivers, and it's hard to always split them up appropriately without pulling core into drivers when that happens. That said, this contains: - separate secure erase type for the core block layer, from Christoph. - set of discard fixes, from Christoph. - bio shrinking fixes from Christoph, as a followup up to the op/flags change in the core branch. - map and append request fixes from Christoph. - NVMeF (NVMe over Fabrics) code from Christoph. This is pretty exciting! - nvme-loop fixes from Arnd. - removal of ->driverfs_dev from Dan, after providing a device_add_disk() helper. - bcache fixes from Bhaktipriya and Yijing. - cdrom subchannel read fix from Vchannaiah. - set of lightnvm updates from Wenwei, Matias, Johannes, and Javier. - set of drbd updates and fixes from Fabian, Lars, and Philipp. - mg_disk error path fix from Bart. - user notification for failed device add for loop, from Minfei. - NVMe in general: + NVMe delay quirk from Guilherme. + SR-IOV support and command retry limits from Keith. + fix for memory-less NUMA node from Masayoshi. + use UINT_MAX for discard sectors, from Minfei. + cancel IO fixes from Ming. + don't allocate unused major, from Neil. + error code fixup from Dan. + use constants for PSDT/FUSE from James. + variable init fix from Jay. + fabrics fixes from Ming, Sagi, and Wei. + various fixes" * 'for-4.8/drivers' of git://git.kernel.dk/linux-block: (115 commits) nvme/pci: Provide SR-IOV support nvme: initialize variable before logical OR'ing it block: unexport various bio mapping helpers scsi/osd: open code blk_make_request target: stop using blk_make_request block: simplify and export blk_rq_append_bio block: ensure bios return from blk_get_request are properly initialized virtio_blk: use blk_rq_map_kern memstick: don't allow REQ_TYPE_BLOCK_PC requests block: shrink bio size again block: simplify and cleanup bvec pool handling block: get rid of bio_rw and READA block: don't ignore -EOPNOTSUPP blkdev_issue_write_same block: introduce BLKDEV_DISCARD_ZERO to fix zeroout NVMe: don't allocate unused nvme_major nvme: avoid crashes when node 0 is memoryless node. nvme: Limit command retries loop: Make user notify for adding loop device failed nvme-loop: fix nvme-loop Kconfig dependencies nvmet: fix return value check in nvmet_subsys_alloc() ...
2016-07-26Merge branch 'for-4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata Pull libata updates from Tejun Heo: "libata saw quite a bit of activities in this cycle: - SMR drive support still being worked on - bug fixes and improvements to misc SCSI command emulation - some low level driver updates" * 'for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: (39 commits) libata-scsi: better style in ata_msense_*() AHCI: Clear GHC.IS to prevent unexpectly asserting INTx ata: sata_dwc_460ex: remove redundant dev_err call ata: define ATA_PROT_* in terms of ATA_PROT_FLAG_* libata: remove ATA_PROT_FLAG_DATA libata: remove ata_is_nodata ata: make lba_{28,48}_ok() use ATA_MAX_SECTORS{,_LBA48} libata-scsi: minor cleanup for ata_scsi_zbc_out_xlat libata-scsi: Fix ZBC management out command translation libata-scsi: Fix translation of REPORT ZONES command ata: Handle ATA NCQ NO-DATA commands correctly libata-eh: decode all taskfile protocols ata: fixup ATA_PROT_NODATA libsas: use ata_is_ncq() and ata_has_dma() accessors libata: use ata_is_ncq() accessors libata: return boolean values from ata_is_* libata-scsi: avoid repeated calculation of number of TRIM ranges libata-scsi: reject WRITE SAME (16) with n_block that exceeds limit libata-scsi: rename ata_msense_ctl_mode() to ata_msense_control() libata-scsi: fix D_SENSE bit relection in control mode page ...
2016-07-26PCI: aardvark: Add Aardvark PCI host controller driverThomas Petazzoni
Add a driver for the Aardvark PCIe controller used on the Marvell Armada 3700 ARM64 SoC. Based on work done by Hezi Shahmoon <hezi.shahmoon@marvell.com> and Marcin Wojtas <mw@semihalf.com>. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2016-07-26Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Here is the crypto update for 4.8: API: - first part of skcipher low-level conversions - add KPP (Key-agreement Protocol Primitives) interface. Algorithms: - fix IPsec/cryptd reordering issues that affects aesni - RSA no longer does explicit leading zero removal - add SHA3 - add DH - add ECDH - improve DRBG performance by not doing CTR by hand Drivers: - add x86 AVX2 multibuffer SHA256/512 - add POWER8 optimised crc32c - add xts support to vmx - add DH support to qat - add RSA support to caam - add Layerscape support to caam - add SEC1 AEAD support to talitos - improve performance by chaining requests in marvell/cesa - add support for Araneus Alea I USB RNG - add support for Broadcom BCM5301 RNG - add support for Amlogic Meson RNG - add support Broadcom NSP SoC RNG" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (180 commits) crypto: vmx - Fix aes_p8_xts_decrypt build failure crypto: vmx - Ignore generated files crypto: vmx - Adding support for XTS crypto: vmx - Adding asm subroutines for XTS crypto: skcipher - add comment for skcipher_alg->base crypto: testmgr - Print akcipher algorithm name crypto: marvell - Fix wrong flag used for GFP in mv_cesa_dma_add_iv_op crypto: nx - off by one bug in nx_of_update_msc() crypto: rsa-pkcs1pad - fix rsa-pkcs1pad request struct crypto: scatterwalk - Inline start/map/done crypto: scatterwalk - Remove unnecessary BUG in scatterwalk_start crypto: scatterwalk - Remove unnecessary advance in scatterwalk_pagedone crypto: scatterwalk - Fix test in scatterwalk_done crypto: api - Optimise away crypto_yield when hard preemption is on crypto: scatterwalk - add no-copy support to copychunks crypto: scatterwalk - Remove scatterwalk_bytes_sglen crypto: omap - Stop using crypto scatterwalk_bytes_sglen crypto: skcipher - Remove top-level givcipher interface crypto: user - Remove crypto_lookup_skcipher call crypto: cts - Convert to skcipher ...
2016-07-26Merge branches 'x86/amd', 'x86/vt-d', 'arm/exynos', 'arm/mediatek', ↵Joerg Roedel
'arm/msm', 'arm/rockchip', 'arm/smmu' and 'core' into next
2016-07-26Backmerge tag 'v4.7' into drm-nextDave Airlie
Linux 4.7 As requested by Daniel Vetter as the conflicts were getting messy.
2016-07-25MAINTAINERS: xgene: Add driver and documentation pathIyappan Subramanian
Added path to the MDIO driver and Documentation file. Signed-off-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-25Merge branch 'irq-core-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq updates from Thomas Gleixner: "The irq department delivers: - new core infrastructure to allow better management of multi-queue devices (interrupt spreading, node aware descriptor allocation ...) - a new interrupt flow handler to support the new fangled Intel VMD devices. - yet another new interrupt controller driver. - a series of fixes which addresses sparse warnings, missing includes, missing static declarations etc from Ben Dooks. - a fix for the error handling in the hierarchical domain allocation code. - the usual pile of small updates to core and driver code" * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits) genirq: Fix missing irq allocation affinity hint irqdomain: Fix irq_domain_alloc_irqs_recursive() error handling irq/Documentation: Correct result of echnoing 5 to smp_affinity MAINTAINERS: Remove Jiang Liu from irq domains genirq/msi: Fix broken debug output genirq: Add a helper to spread an affinity mask for MSI/MSI-X vectors genirq/msi: Make use of affinity aware allocations genirq: Use affinity hint in irqdesc allocation genirq: Add affinity hint to irq allocation genirq: Introduce IRQD_AFFINITY_MANAGED flag genirq/msi: Remove unused MSI_FLAG_IDENTITY_MAP irqchip/s3c24xx: Fixup IO accessors for big endian irqchip/exynos-combiner: Fix usage of __raw IO irqdomain: Fix disposal of mappings for interrupt hierarchies irqchip/aspeed-vic: Add irq controller for Aspeed doc/devicetree: Add Aspeed VIC bindings x86/PCI/VMD: Use untracked irq handler genirq: Add untracked irq handler irqchip/mips-gic: Populate irq_domain names irqchip/gicv3-its: Implement two-level(indirect) device table support ...
2016-07-25Merge branch 'locking-core-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking updates from Ingo Molnar: "The locking tree was busier in this cycle than the usual pattern - a couple of major projects happened to coincide. The main changes are: - implement the atomic_fetch_{add,sub,and,or,xor}() API natively across all SMP architectures (Peter Zijlstra) - add atomic_fetch_{inc/dec}() as well, using the generic primitives (Davidlohr Bueso) - optimize various aspects of rwsems (Jason Low, Davidlohr Bueso, Waiman Long) - optimize smp_cond_load_acquire() on arm64 and implement LSE based atomic{,64}_fetch_{add,sub,and,andnot,or,xor}{,_relaxed,_acquire,_release}() on arm64 (Will Deacon) - introduce smp_acquire__after_ctrl_dep() and fix various barrier mis-uses and bugs (Peter Zijlstra) - after discovering ancient spin_unlock_wait() barrier bugs in its implementation and usage, strengthen its semantics and update/fix usage sites (Peter Zijlstra) - optimize mutex_trylock() fastpath (Peter Zijlstra) - ... misc fixes and cleanups" * 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (67 commits) locking/atomic: Introduce inc/dec variants for the atomic_fetch_$op() API locking/barriers, arch/arm64: Implement LDXR+WFE based smp_cond_load_acquire() locking/static_keys: Fix non static symbol Sparse warning locking/qspinlock: Use __this_cpu_dec() instead of full-blown this_cpu_dec() locking/atomic, arch/tile: Fix tilepro build locking/atomic, arch/m68k: Remove comment locking/atomic, arch/arc: Fix build locking/Documentation: Clarify limited control-dependency scope locking/atomic, arch/rwsem: Employ atomic_long_fetch_add() locking/atomic, arch/qrwlock: Employ atomic_fetch_add_acquire() locking/atomic, arch/mips: Convert to _relaxed atomics locking/atomic, arch/alpha: Convert to _relaxed atomics locking/atomic: Remove the deprecated atomic_{set,clear}_mask() functions locking/atomic: Remove linux/atomic.h:atomic_fetch_or() locking/atomic: Implement atomic{,64,_long}_fetch_{add,sub,and,andnot,or,xor}{,_relaxed,_acquire,_release}() locking/atomic: Fix atomic64_relaxed() bits locking/atomic, arch/xtensa: Implement atomic_fetch_{add,sub,and,or,xor}() locking/atomic, arch/x86: Implement atomic{,64}_fetch_{add,sub,and,or,xor}() locking/atomic, arch/tile: Implement atomic{,64}_fetch_{add,sub,and,or,xor}() locking/atomic, arch/sparc: Implement atomic{,64}_fetch_{add,sub,and,or,xor}() ...
2016-07-25Merge branch 'acpi-tables'Rafael J. Wysocki
* acpi-tables: ACPI: Rename configfs.c to acpi_configfs.c to prevent link error ACPI: add support for loading SSDTs via configfs ACPI: add support for configfs efi / ACPI: load SSTDs from EFI variables spi / ACPI: add support for ACPI reconfigure notifications i2c / ACPI: add support for ACPI reconfigure notifications ACPI: add support for ACPI reconfiguration notifiers ACPI / scan: fix enumeration (visited) flags for bus rescans ACPI / documentation: add SSDT overlays documentation ACPI: ARM64: support for ACPI_TABLE_UPGRADE ACPI / tables: introduce ARCH_HAS_ACPI_TABLE_UPGRADE ACPI / tables: move arch-specific symbol to asm/acpi.h ACPI / tables: table upgrade: refactor function definitions ACPI / tables: table upgrade: use cacheable map for tables Conflicts: arch/arm64/include/asm/acpi.h
2016-07-25mmc: sdhci-brcmstb: Add driver for Broadcom BRCMSTB SoCsAl Cooper
Add SDHCI driver for Broadcom BRCMSTB SoCs. This driver works with all ARM based SoCs and the 7425, 7429 and 7435 MIPS based SoCs. The driver disables all UHS speed modes by default and relies on the Device Tree node properties to enable these modes for SoC/Board combinations that support them. Signed-off-by: Al Cooper <alcooperx@gmail.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-07-25MAINTAINERS: Add file patterns for mmc device tree bindingsGeert Uytterhoeven
Submitters of device tree binding documentation may forget to CC the subsystem maintainer if this is missing. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-07-24Merge tag 'renesas-sh-drivers-for-v4.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas Pull SH drivers updates from Simon Horman: "Drop use of SH Drivers on Renesas ARM Based SoCs. I expect this to be my last pull request for these drivers as it removes usage of them from Renesas ARM Based SoCs and my co-maintenance of them. The drivers are still used by some SH SoCs and listed under SUPERH in the MAINTAINERS file" * tag 'renesas-sh-drivers-for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: MAINTAINERS: Drop drivers/sh/ for Renesas ARM drivers: sh: Stop using the legacy clock domain on ARM
2016-07-24Merge tag 'tty-4.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver updates from Greg KH: "Here is the big tty and serial driver update for 4.8-rc1. Lots of good cleanups from Jiri on a number of vt and other tty related things, and the normal driver updates. Full details are in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'tty-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (90 commits) tty/serial: atmel: enforce tasklet init and termination sequences serial: sh-sci: Stop transfers in sci_shutdown() serial: 8250_ingenic: drop #if conditional surrounding earlycon code serial: 8250_mtk: drop !defined(MODULE) conditional serial: 8250_uniphier: drop !defined(MODULE) conditional earlycon: mark earlycon code as __used iif the caller is built-in tty/serial/8250: use mctrl_gpio helpers serial: mctrl_gpio: enable API usage only for initialized mctrl_gpios struct serial: mctrl_gpio: add modem control read routine tty/serial/8250: make UART_MCR register access consistent serial: 8250_mid: Read RX buffer on RX DMA timeout for DNV serial: 8250_dma: Export serial8250_rx_dma_flush() dmaengine: hsu: Export hsu_dma_get_status() tty: serial: 8250: add CON_CONSDEV to flags tty: serial: samsung: add byte-order aware bit functions tty: serial: samsung: fixup accessors for endian serial: sirf: make fifo functions static serial: mps2-uart: make driver explicitly non-modular serial: mvebu-uart: free the IRQ in ->shutdown() serial/bcm63xx_uart: use correct alias naming ...
2016-07-24Merge tag 'staging-4.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging and IIO driver updates from Greg KH: "Here is the big Staging and IIO driver update for 4.8-rc1. We ended up adding more code than removing, again, but it's not all that bad. Lots of cleanups all over the staging tree, and new IIO drivers, full details in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'staging-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (417 commits) drivers:iio:accel:mma8452: removed unwanted return statements drivers:iio:accel:mma8452: added cleanup provision in case of failure. iio: Add iio.git tree to MAINTAINERS iio:st_pressure: clean useless static channel initializers iio:st_pressure:lps22hb: temperature support iio:st_pressure:lps22hb: open drain support iio:st_pressure: temperature triggered buffering iio:st_pressure: document sampling gains iio:st_pressure: align storagebits on power of 2 iio:st_sensors: align on storagebits boundaries staging:iio:lis3l02dq drop separate driver iio: accel: st_accel: Add lis3l02dq support iio: adc: add missing of_node references to iio_dev iio: adc: ti-ads1015: add indio_dev->dev.of_node reference iio: potentiometer: Fix typo in Kconfig iio: potentiometer: mcp4531: Add device tree binding iio: potentiometer: mcp4531: Add device tree binding documentation iio: potentiometer: mcp4531: Add support for MCP454x, MCP456x, MCP464x and MCP466x iio:imu:mpu6050: icm20608 initial support iio: adc: max1363: Add device tree binding ...
2016-07-24Merge tag 'char-misc-4.8-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big char/misc driver update for 4.8-rc1. Not a lot of stuff, but it's all over the place, full details are in the shortlog. All of these have been in linux-next with no reported issues for a while" * tag 'char-misc-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (49 commits) lkdtm: silence warnings about function declarations lkdtm: hide unused functions intel_th: pci: Add Kaby Lake PCH-H support intel_th: Fix a deadlock in modprobing dsp56k: prevent a harmless underflow chardev: add missing line break in pr_warn lkdtm: use struct arrays instead of enums lkdtm: move jprobe entry points to start of source lkdtm: reorganize module paramaters lkdtm: rename globals for clarity lkdtm: rename "count" to "crash_count" lkdtm: remove intentional off-by-one array access lkdtm: split remaining logic bug tests to separate file lkdtm: split heap corruption tests to separate file lkdtm: split memory permissions tests to separate file lkdtm: split usercopy tests to separate file lkdtm: drop "alloc_size" parameter lkdtm: add usercopy test for blocking kernel text extcon: adc-jack: add suspend/resume support extcon: add missing of_node_put after calling of_parse_phandle ...
2016-07-24Merge remote-tracking branches 'spi/topic/flash-dma', 'spi/topic/imx', ↵Mark Brown
'spi/topic/loopback', 'spi/topic/maintainers' and 'spi/topic/mpc52xx-psc' into spi-next
2016-07-24Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sgtl5000', ↵Mark Brown
'asoc/topic/sti' and 'asoc/topic/sunxi' into asoc-next
2016-07-24Merge remote-tracking branches 'asoc/topic/fsl-spdif', 'asoc/topic/hdmi', ↵Mark Brown
'asoc/topic/maintainers' and 'asoc/topic/max8960' into asoc-next
2016-07-24MAINTAINERS: Add pistachio SoC SupportJames Hartley
The Pistachio SoC from Imagination Technologies currently has no entry in the MAINTAINERS file, so add one. Signed-off-by: James Hartley <james.hartley@imgtec.com> Reviewed-by: Ionela Voinescu <ionela.voinescu@imgtec.com> Cc: davem@davemloft.net Cc: geert@linux-m68k.org Cc: gregkh@linuxfoundation.org Cc: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: ionela.voinescu@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/13755/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 13:32:02 +0000