November 2019 - Linux-stable-mirror

[PATCH] pinctrl: armada-37xx: Fix irq mask access in armada_37xx_irq_set_type()

by Gregory CLEMENT

As explained in the following commit a9a1a4833613 ("pinctrl: armada-37xx: Fix gpio interrupt setup") the armada_37xx_irq_set_type() function can be called before the initialization of the mask field. That means that we can't use this field in this function and need to workaround it using hwirq. Fixes: 30ac0d3b0702 ("pinctrl: armada-37xx: Add edge both type gpio irq support") Cc: stable(a)vger.kernel.org Reported-by: Russell King <rmk+kernel(a)armlinux.org.uk> Signed-off-by: Gregory CLEMENT <gregory.clement(a)bootlin.com> --- drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index 9df4277a16be..aa9dcde0f069 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -595,10 +595,10 @@ static int armada_37xx_irq_set_type(struct irq_data *d, unsigned int type) regmap_read(info->regmap, in_reg, &in_val); /* Set initial polarity based on current input level. */ - if (in_val & d->mask) - val |= d->mask; /* falling */ + if (in_val & BIT(d->hwirq % GPIO_PER_REG)) + val |= BIT(d->hwirq % GPIO_PER_REG); /* falling */ else - val &= ~d->mask; /* rising */ + val &= ~(BIT(d->hwirq % GPIO_PER_REG)); /* rising */ break; } default: -- 2.24.0

5 years, 1 month

2
1
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Linux 5.3.12

by Greg KH

I'm announcing the release of the 5.3.12 kernel. All users of the 5.3 kernel series must upgrade. The updated 5.3.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.3.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/x86/kernel/early-quirks.c | 2 arch/x86/kvm/mmu.c | 8 +- drivers/base/memory.c | 36 +++++++++++++ drivers/gpu/drm/i915/display/intel_display_power.c | 3 + drivers/gpu/drm/i915/gt/intel_mocs.c | 8 -- drivers/gpu/drm/i915/i915_drv.c | 3 - drivers/i2c/i2c-core-acpi.c | 28 +++++++++- drivers/infiniband/hw/hfi1/init.c | 1 drivers/infiniband/hw/hfi1/pcie.c | 4 + drivers/infiniband/hw/hfi1/rc.c | 16 ++--- drivers/infiniband/hw/hfi1/sdma.c | 5 + drivers/infiniband/hw/hfi1/tid_rdma.c | 57 +++++++++++---------- drivers/infiniband/hw/hfi1/tid_rdma.h | 3 - drivers/infiniband/hw/hfi1/verbs.c | 10 +-- drivers/input/ff-memless.c | 9 +++ drivers/input/rmi4/rmi_f11.c | 4 - drivers/input/rmi4/rmi_f12.c | 32 ++++++++++- drivers/input/rmi4/rmi_f54.c | 5 + drivers/mmc/host/sdhci-of-at91.c | 2 drivers/net/can/slcan.c | 1 drivers/net/ethernet/cortina/gemini.c | 1 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 10 +++ drivers/net/ethernet/mellanox/mlx4/main.c | 3 + drivers/net/ethernet/mellanox/mlxsw/core.c | 5 + drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2 drivers/net/netdevsim/dev.c | 2 drivers/net/slip/slip.c | 1 drivers/net/usb/ax88172a.c | 2 drivers/net/usb/qmi_wwan.c | 2 drivers/scsi/scsi_lib.c | 3 - fs/btrfs/inode.c | 15 +++++ fs/ecryptfs/inode.c | 19 ++++--- fs/io_uring.c | 2 include/linux/intel-iommu.h | 6 +- include/linux/kvm_host.h | 1 include/linux/memory.h | 1 include/net/devlink.h | 3 + include/trace/events/tcp.h | 2 include/uapi/linux/devlink.h | 1 kernel/signal.c | 2 kernel/time/ntp.c | 2 mm/hugetlb_cgroup.c | 2 mm/memcontrol.c | 2 mm/memory_hotplug.c | 43 +++++++++------ mm/mempolicy.c | 14 +++-- mm/page_io.c | 6 +- mm/slub.c | 39 +++----------- net/core/devlink.c | 45 ++++++++++++++++ net/ipv4/ipmr.c | 3 - net/smc/af_smc.c | 3 - sound/usb/endpoint.c | 3 + sound/usb/mixer.c | 4 + sound/usb/quirks.c | 4 - sound/usb/validate.c | 6 +- virt/kvm/kvm_main.c | 26 ++++++++- 56 files changed, 369 insertions(+), 155 deletions(-) Al Viro (2): ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either Aleksander Morgado (1): net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules Andrew Duggan (2): Input: synaptics-rmi4 - disable the relative position IRQ in the F12 driver Input: synaptics-rmi4 - do not consume more data than we have (F11, F12) Arnd Bergmann (1): ntp/y2038: Remove incorrect time_t truncation Aya Levin (1): devlink: Add method for time-stamp on reporter's dump Chuhong Yuan (2): net: gemini: add missed free_netdev Input: synaptics-rmi4 - destroy F54 poller workqueue when removing Corentin Labbe (1): net: ethernet: dwmac-sun8i: Use the correct function in exit path David Hildenbrand (1): mm/memory_hotplug: fix try_offline_node() Eric Auger (1): iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros Eugen Hristev (1): mmc: sdhci-of-at91: fix quirk2 overwrite Filipe Manana (1): Btrfs: fix log context list corruption after rename exchange operation Greg Kroah-Hartman (1): Linux 5.3.12 Guillaume Nault (1): ipmr: Fix skb headroom in ipmr_get_route(). Hans de Goede (1): i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present Henry Lin (1): ALSA: usb-audio: not submit urb for stopped endpoint Ioana Ciornei (1): dpaa2-eth: free already allocated channels on probe defer James Erwin (1): IB/hfi1: Ensure full Gen3 speed in a Gen4 system Jani Nikula (1): drm/i915: update rawclk also on resume Jens Axboe (1): io_uring: ensure registered buffer import returns the IO length Jiri Pirko (2): devlink: disallow reload operation during device cleanup mlxsw: core: Enable devlink reload only on probe Jouni Hogander (2): slip: Fix memory leak in slip_open error path slcan: Fix memory leak in error path Kai-Heng Feng (1): x86/quirks: Disable HPET on Intel Coffe Lake platforms Kaike Wan (3): IB/hfi1: Ensure r_tid_ack is valid before building TID RDMA ACK packet IB/hfi1: Calculate flow weight based on QP MTU for TID RDMA IB/hfi1: TID RDMA WRITE should not return IB_WC_RNR_RETRY_EXC_ERR Laura Abbott (1): mm: slub: really fix slab walking for init_on_free Lucas Stach (2): Input: synaptics-rmi4 - fix video buffer size Input: synaptics-rmi4 - clear IRQ enables for F54 Matt Roper (1): Revert "drm/i915/ehl: Update MOCS table for EHL" Michael Schmitz (1): scsi: core: Handle drivers which set sg_tablesize to zero Mike Marciniszyn (1): IB/hfi1: Use a common pad buffer for 9B and 16B packets Oleg Nesterov (1): cgroup: freezer: call cgroup_enter_frozen() with preemption disabled in ptrace_stop() Oliver Neukum (2): ax88172a: fix information leak on short answers Input: ff-memless - kill timer in destroy() Roman Gushchin (2): mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm() mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup() Sean Christopherson (1): KVM: MMU: Do not treat ZONE_DEVICE pages as being reserved Takashi Iwai (3): ALSA: usb-audio: Fix missing error check at mixer resolution test ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk() ALSA: usb-audio: Fix incorrect size check for processing/extension units Tony Lu (1): tcp: remove redundant new line from tcp_event_sk_skb Ursula Braun (2): net/smc: fix fastopen for non-blocking connect() net/smc: fix refcount non-blocking connect() -part 2 Vinayak Menon (1): mm/page_io.c: do not free shared swap slots Yang Shi (1): mm: mempolicy: fix the wrong return value and potential pages leak of mbind

5 years, 1 month

1
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Linux 4.19.85

by Greg KH

I'm announcing the release of the 4.19.85 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/media/i2c/adv748x.txt | 4 Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt | 3 Makefile | 2 arch/arm/boot/compressed/libfdt_env.h | 2 arch/arm/boot/dts/am335x-boneblack-common.dtsi | 2 arch/arm/boot/dts/am335x-evm.dts | 12 arch/arm/boot/dts/am335x-osd3358-sm-red.dts | 2 arch/arm/boot/dts/am335x-pdu001.dts | 2 arch/arm/boot/dts/am4372.dtsi | 2 arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 2 arch/arm/boot/dts/arm-realview-eb.dtsi | 2 arch/arm/boot/dts/arm-realview-pb1176.dts | 2 arch/arm/boot/dts/arm-realview-pb11mp.dts | 2 arch/arm/boot/dts/arm-realview-pbx.dtsi | 2 arch/arm/boot/dts/armada-388-clearfog.dtsi | 2 arch/arm/boot/dts/aspeed-g4.dtsi | 2 arch/arm/boot/dts/aspeed-g5.dtsi | 2 arch/arm/boot/dts/at91-dvk_su60_somc.dtsi | 4 arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi | 4 arch/arm/boot/dts/at91-vinco.dts | 2 arch/arm/boot/dts/at91sam9260ek.dts | 2 arch/arm/boot/dts/at91sam9261ek.dts | 2 arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 2 arch/arm/boot/dts/at91sam9g45.dtsi | 2 arch/arm/boot/dts/bcm-hr2.dtsi | 2 arch/arm/boot/dts/bcm-nsp.dtsi | 2 arch/arm/boot/dts/dove-cubox.dts | 2 arch/arm/boot/dts/dove.dtsi | 6 arch/arm/boot/dts/dra7.dtsi | 2 arch/arm/boot/dts/exynos3250-artik5.dtsi | 7 arch/arm/boot/dts/exynos5250-arndale.dts | 41 ++ arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 11 arch/arm/boot/dts/exynos5250-snow-rev5.dts | 11 arch/arm/boot/dts/exynos5420-peach-pit.dts | 5 arch/arm/boot/dts/exynos5800-peach-pi.dts | 5 arch/arm/boot/dts/imx51-zii-rdu1.dts | 2 arch/arm/boot/dts/imx6ull.dtsi | 2 arch/arm/boot/dts/keystone-k2g.dtsi | 2 arch/arm/boot/dts/lpc32xx.dtsi | 4 arch/arm/boot/dts/meson8.dtsi | 2 arch/arm/boot/dts/meson8b.dtsi | 2 arch/arm/boot/dts/omap2.dtsi | 4 arch/arm/boot/dts/omap2430.dtsi | 2 arch/arm/boot/dts/omap3-gta04.dtsi | 49 ++- arch/arm/boot/dts/omap3-n9.dts | 2 arch/arm/boot/dts/orion5x-linkstation.dtsi | 2 arch/arm/boot/dts/pxa25x.dtsi | 4 arch/arm/boot/dts/pxa27x.dtsi | 6 arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 arch/arm/boot/dts/r8a7779.dtsi | 2 arch/arm/boot/dts/r8a7790.dtsi | 4 arch/arm/boot/dts/r8a7791.dtsi | 4 arch/arm/boot/dts/rk3036.dtsi | 2 arch/arm/boot/dts/rk3188-radxarock.dts | 8 arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts | 2 arch/arm/boot/dts/ste-dbx5x0.dtsi | 6 arch/arm/boot/dts/ste-href-family-pinctrl.dtsi | 8 arch/arm/boot/dts/ste-hrefprev60.dtsi | 2 arch/arm/boot/dts/ste-snowball.dts | 2 arch/arm/boot/dts/ste-u300.dts | 2 arch/arm/boot/dts/stm32mp157c-ev1.dts | 73 ++++ arch/arm/boot/dts/stm32mp157c.dtsi | 2 arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi | 3 arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 3 arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 2 arch/arm/boot/dts/sun9i-a80.dtsi | 2 arch/arm/boot/dts/tegra20-paz00.dts | 6 arch/arm/boot/dts/tegra20.dtsi | 26 - arch/arm/boot/dts/tegra30-apalis.dtsi | 10 arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 3 arch/arm/boot/dts/tegra30.dtsi | 6 arch/arm/boot/dts/versatile-ab.dts | 2 arch/arm/boot/dts/zynq-zc702.dts | 12 arch/arm/boot/dts/zynq-zc770-xm010.dts | 2 arch/arm/boot/dts/zynq-zc770-xm013.dts | 2 arch/arm/crypto/crc32-ce-glue.c | 2 arch/arm/mach-at91/pm.c | 6 arch/arm/mach-imx/pm-imx6.c | 25 + arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts | 6 arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts | 8 arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts | 4 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi | 4 arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 2 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts | 2 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 2 arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 4 arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi | 2 arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi | 4 arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 2 arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 6 arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 4 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 4 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 4 arch/arm64/boot/dts/lg/lg1312.dtsi | 4 arch/arm64/boot/dts/lg/lg1313.dtsi | 4 arch/arm64/boot/dts/nvidia/tegra194.dtsi | 16 - arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 1 arch/arm64/boot/dts/renesas/r8a77965.dtsi | 30 + arch/arm64/boot/dts/renesas/salvator-common.dtsi | 5 arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts | 2 arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi | 26 + arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 10 arch/arm64/boot/dts/ti/k3-am65.dtsi | 44 +- arch/arm64/kernel/traps.c | 1 arch/mips/bcm47xx/workarounds.c | 8 arch/mips/bcm63xx/reset.c | 2 arch/mips/include/asm/kexec.h | 6 arch/mips/txx9/generic/setup.c | 5 arch/powerpc/boot/libfdt_env.h | 2 arch/powerpc/include/asm/drmem.h | 5 arch/powerpc/include/asm/uaccess.h | 6 arch/powerpc/kernel/iommu.c | 2 arch/powerpc/kernel/rtas.c | 2 arch/powerpc/kernel/vdso32/datapage.S | 1 arch/powerpc/kernel/vdso32/gettimeofday.S | 1 arch/powerpc/kernel/vdso64/datapage.S | 1 arch/powerpc/kernel/vdso64/gettimeofday.S | 1 arch/powerpc/mm/slb.c | 2 arch/powerpc/platforms/pseries/hotplug-memory.c | 55 +-- arch/s390/include/asm/mmu.h | 2 arch/s390/include/asm/mmu_context.h | 1 arch/s390/kernel/vdso.c | 7 arch/s390/kernel/vdso32/clock_gettime.S | 19 - arch/s390/kernel/vdso32/gettimeofday.S | 3 arch/s390/kernel/vdso64/clock_gettime.S | 25 - arch/s390/kernel/vdso64/gettimeofday.S | 3 arch/x86/hyperv/hv_init.c | 19 + arch/x86/kernel/cpu/common.c | 4 arch/x86/kernel/cpu/cyrix.c | 2 arch/x86/kernel/cpu/mcheck/mce-inject.c | 6 arch/x86/kernel/uprobes.c | 2 arch/x86/kvm/vmx.c | 7 arch/x86/kvm/x86.c | 8 arch/x86/kvm/x86.h | 5 block/bfq-iosched.c | 78 ++++- block/bfq-iosched.h | 26 + crypto/chacha20_generic.c | 7 crypto/rsa-pkcs1pad.c | 9 drivers/acpi/acpi_lpss.c | 22 + drivers/acpi/pci_root.c | 5 drivers/android/binder.c | 44 ++ drivers/ata/ahci_platform.c | 15 drivers/base/component.c | 6 drivers/bluetooth/btrsi.c | 13 drivers/bluetooth/hci_serdev.c | 1 drivers/char/ipmi/ipmi_dmi.c | 4 drivers/char/ipmi/ipmi_msghandler.c | 2 drivers/char/ipmi/ipmi_si_mem_io.c | 2 drivers/char/ipmi/ipmi_si_pci.c | 4 drivers/char/random.c | 24 - drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 2 drivers/crypto/s5p-sss.c | 16 - drivers/dma/Kconfig | 2 drivers/dma/at_xdmac.c | 2 drivers/dma/dma-jz4780.c | 2 drivers/edac/i3200_edac.c | 2 drivers/edac/i7core_edac.c | 2 drivers/edac/sb_edac.c | 70 ++-- drivers/edac/skx_edac.c | 4 drivers/extcon/extcon-intel-cht-wc.c | 2 drivers/firmware/arm_scmi/base.c | 2 drivers/firmware/arm_scmi/clock.c | 2 drivers/firmware/arm_scmi/perf.c | 2 drivers/firmware/arm_scmi/power.c | 2 drivers/firmware/arm_scmi/sensors.c | 2 drivers/firmware/dell_rbu.c | 8 drivers/gpio/gpiolib.c | 36 +- drivers/gpu/drm/qxl/qxl_drv.c | 26 - drivers/hv/channel.c | 20 - drivers/hv/hv.c | 15 drivers/hwtracing/coresight/coresight-dynamic-replicator.c | 64 +++- drivers/hwtracing/coresight/coresight-etm-perf.c | 59 ++- drivers/hwtracing/coresight/coresight-etm4x.c | 40 +- drivers/hwtracing/coresight/coresight-tmc-etf.c | 4 drivers/hwtracing/coresight/coresight-tmc-etr.c | 60 ++- drivers/hwtracing/coresight/coresight-tmc.h | 2 drivers/hwtracing/coresight/coresight.c | 22 - drivers/i2c/busses/i2c-aspeed.c | 65 ++-- drivers/i2c/busses/i2c-mt65xx.c | 62 +++ drivers/i2c/i2c-core-acpi.c | 28 + drivers/iio/adc/max9611.c | 2 drivers/iio/dac/mcp4922.c | 11 drivers/infiniband/core/device.c | 2 drivers/infiniband/core/mad.c | 72 ++-- drivers/infiniband/hw/cxgb4/cq.c | 2 drivers/infiniband/hw/cxgb4/qp.c | 7 drivers/infiniband/hw/hfi1/pcie.c | 4 drivers/infiniband/hw/hfi1/sdma.c | 5 drivers/infiniband/hw/hfi1/user_sdma.c | 4 drivers/infiniband/hw/hfi1/verbs.c | 10 drivers/infiniband/hw/hns/Kconfig | 1 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 drivers/infiniband/hw/i40iw/i40iw_cm.c | 2 drivers/infiniband/hw/mlx4/Kconfig | 1 drivers/infiniband/hw/mlx5/main.c | 8 drivers/infiniband/hw/mlx5/mlx5_ib.h | 4 drivers/infiniband/hw/mlx5/qp.c | 63 ++-- drivers/infiniband/sw/rxe/rxe_comp.c | 39 ++ drivers/infiniband/sw/rxe/rxe_req.c | 15 drivers/infiniband/sw/rxe/rxe_verbs.h | 1 drivers/infiniband/ulp/ipoib/ipoib_main.c | 3 drivers/infiniband/ulp/iser/iser_initiator.c | 18 - drivers/input/ff-memless.c | 9 drivers/input/rmi4/rmi_f11.c | 4 drivers/input/rmi4/rmi_f12.c | 32 +- drivers/input/rmi4/rmi_f54.c | 5 drivers/media/i2c/ov13858.c | 2 drivers/media/i2c/ov2680.c | 26 - drivers/media/i2c/ov2685.c | 2 drivers/media/i2c/ov5670.c | 2 drivers/media/i2c/ov5695.c | 2 drivers/media/i2c/ov772x.c | 1 drivers/media/i2c/ov7740.c | 2 drivers/media/pci/ivtv/ivtv-yuv.c | 2 drivers/media/pci/meye/meye.c | 2 drivers/media/platform/davinci/vpbe_display.c | 2 drivers/media/platform/vicodec/vicodec-codec.c | 10 drivers/media/platform/vsp1/vsp1_drm.c | 11 drivers/media/platform/vsp1/vsp1_regs.h | 2 drivers/media/usb/au0828/au0828-core.c | 4 drivers/misc/genwqe/card_utils.c | 13 drivers/misc/kgdbts.c | 16 - drivers/mmc/host/sdhci-of-at91.c | 2 drivers/mtd/nand/raw/fsl_ifc_nand.c | 36 ++ drivers/mtd/nand/raw/marvell_nand.c | 23 - drivers/mtd/nand/raw/qcom_nandc.c | 1 drivers/net/can/slcan.c | 1 drivers/net/ethernet/amd/am79c961a.c | 2 drivers/net/ethernet/amd/atarilance.c | 6 drivers/net/ethernet/amd/declance.c | 2 drivers/net/ethernet/amd/sun3lance.c | 6 drivers/net/ethernet/amd/sunlance.c | 2 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 4 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c | 8 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h | 3 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h | 13 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c | 36 +- drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h | 5 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | 5 drivers/net/ethernet/broadcom/bcm63xx_enet.c | 5 drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 10 drivers/net/ethernet/broadcom/genet/bcmmii.c | 7 drivers/net/ethernet/broadcom/sb1250-mac.c | 4 drivers/net/ethernet/cavium/liquidio/lio_main.c | 2 drivers/net/ethernet/cavium/liquidio/lio_vf_main.c | 2 drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c | 5 drivers/net/ethernet/cavium/liquidio/octeon_device.c | 5 drivers/net/ethernet/cavium/liquidio/octeon_iq.h | 2 drivers/net/ethernet/cavium/liquidio/request_manager.c | 2 drivers/net/ethernet/cavium/octeon/octeon_mgmt.c | 5 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 2 drivers/net/ethernet/cortina/gemini.c | 1 drivers/net/ethernet/faraday/ftgmac100.c | 4 drivers/net/ethernet/faraday/ftmac100.c | 7 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 drivers/net/ethernet/freescale/fec_mpc52xx.c | 3 drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 3 drivers/net/ethernet/freescale/gianfar.c | 4 drivers/net/ethernet/freescale/ucc_geth.c | 3 drivers/net/ethernet/hisilicon/hip04_eth.c | 3 drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 2 drivers/net/ethernet/hisilicon/hns3/hnae3.c | 12 drivers/net/ethernet/hisilicon/hns3/hnae3.h | 3 drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 18 - drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 93 +++-- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 2 drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c | 4 drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 42 ++ drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 drivers/net/ethernet/ibm/emac/core.c | 7 drivers/net/ethernet/ibm/ibmvnic.c | 4 drivers/net/ethernet/intel/i40e/i40e_main.c | 35 ++ drivers/net/ethernet/intel/i40e/i40e_ptp.c | 3 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 10 drivers/net/ethernet/intel/i40evf/i40evf_main.c | 15 drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 32 ++ drivers/net/ethernet/intel/ice/ice_common.c | 75 +++- drivers/net/ethernet/intel/ice/ice_common.h | 2 drivers/net/ethernet/intel/ice/ice_controlq.c | 3 drivers/net/ethernet/intel/ice/ice_main.c | 36 +- drivers/net/ethernet/intel/ice/ice_nvm.c | 2 drivers/net/ethernet/intel/ice/ice_status.h | 1 drivers/net/ethernet/intel/ice/ice_type.h | 10 drivers/net/ethernet/marvell/mvneta.c | 2 drivers/net/ethernet/marvell/mvpp2/mvpp2.h | 3 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 9 drivers/net/ethernet/marvell/pxa168_eth.c | 3 drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 12 drivers/net/ethernet/micrel/ks8695net.c | 2 drivers/net/ethernet/micrel/ks8851_mll.c | 4 drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 16 - drivers/net/ethernet/smsc/smc911x.c | 3 drivers/net/ethernet/smsc/smc91x.c | 3 drivers/net/ethernet/smsc/smsc911x.c | 3 drivers/net/ethernet/socionext/sni_ave.c | 4 drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2 drivers/net/ethernet/sun/ldmvsw.c | 2 drivers/net/ethernet/sun/sunbmac.c | 3 drivers/net/ethernet/sun/sunqe.c | 2 drivers/net/ethernet/sun/sunvnet.c | 2 drivers/net/ethernet/sun/sunvnet_common.c | 14 drivers/net/ethernet/sun/sunvnet_common.h | 7 drivers/net/ethernet/toshiba/ps3_gelic_net.c | 4 drivers/net/ethernet/toshiba/ps3_gelic_net.h | 2 drivers/net/ethernet/toshiba/spider_net.c | 4 drivers/net/ethernet/toshiba/tc35815.c | 6 drivers/net/ethernet/xilinx/ll_temac_main.c | 3 drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 3 drivers/net/ethernet/xilinx/xilinx_emaclite.c | 9 drivers/net/net_failover.c | 4 drivers/net/phy/mdio-bcm-unimac.c | 83 +++++ drivers/net/phy/mscc.c | 11 drivers/net/slip/slip.c | 1 drivers/net/usb/ax88172a.c | 2 drivers/net/usb/lan78xx.c | 5 drivers/net/usb/qmi_wwan.c | 2 drivers/net/wireless/ath/ath10k/ahb.c | 4 drivers/net/wireless/ath/ath10k/core.c | 17 + drivers/net/wireless/ath/ath10k/hw.h | 5 drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/ath/ath10k/pci.c | 2 drivers/net/wireless/ath/ath10k/wmi.c | 10 drivers/net/wireless/ath/ath9k/main.c | 1 drivers/net/wireless/ath/ath9k/tx99.c | 10 drivers/net/wireless/ath/wil6210/debugfs.c | 3 drivers/net/wireless/ath/wil6210/main.c | 9 drivers/net/wireless/ath/wil6210/pcie_bus.c | 1 drivers/net/wireless/ath/wil6210/txrx.c | 15 drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c | 4 drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c | 2 drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c | 6 drivers/net/wireless/intel/iwlwifi/cfg/22000.c | 2 drivers/net/wireless/intel/iwlwifi/fw/api/rx.h | 63 ++++ drivers/net/wireless/intel/iwlwifi/fw/api/tx.h | 6 drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 9 drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 1 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 4 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 4 drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 55 ++- drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 60 --- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 8 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 16 - drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c | 7 drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 drivers/net/wireless/marvell/mwifiex/usb.c | 13 drivers/net/wireless/mediatek/mt76/mt76x0/tx.c | 2 drivers/net/wireless/mediatek/mt76/mt76x2_tx_common.c | 2 drivers/net/wireless/realtek/rtl818x/rtl8187/leds.c | 2 drivers/nvmem/core.c | 2 drivers/of/base.c | 2 drivers/of/unittest-data/overlay_15.dts | 4 drivers/of/unittest-data/tests-overlay.dtsi | 4 drivers/opp/core.c | 21 + drivers/opp/cpu.c | 2 drivers/opp/opp.h | 2 drivers/pci/controller/pcie-mediatek.c | 4 drivers/pci/hotplug/pciehp_core.c | 3 drivers/pci/pci.c | 37 ++ drivers/pci/pci.h | 2 drivers/pci/pcie/aer.c | 13 drivers/pci/pcie/dpc.c | 3 drivers/pci/pcie/err.c | 87 +---- drivers/pci/pcie/pme.c | 3 drivers/pci/pcie/portdrv.h | 24 + drivers/pci/pcie/portdrv_pci.c | 9 drivers/pci/slot.c | 1 drivers/phy/broadcom/Kconfig | 3 drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | 1 drivers/phy/renesas/phy-rcar-gen3-usb2.c | 2 drivers/phy/ti/phy-twl4030-usb.c | 29 + drivers/pinctrl/pinctrl-at91-pio4.c | 8 drivers/pinctrl/pinctrl-at91.c | 28 - drivers/pinctrl/pinctrl-ingenic.c | 2 drivers/power/reset/at91-sama5d2_shdwc.c | 3 drivers/power/supply/ab8500_fg.c | 31 - drivers/power/supply/max8998_charger.c | 2 drivers/power/supply/twl4030_charger.c | 30 + drivers/remoteproc/da8xx_remoteproc.c | 2 drivers/rtc/rtc-armada38x.c | 22 - drivers/rtc/rtc-isl1208.c | 27 - drivers/rtc/rtc-mt6397.c | 13 drivers/rtc/rtc-pl030.c | 15 drivers/rtc/rtc-rv8803.c | 2 drivers/rtc/rtc-sysfs.c | 4 drivers/rtc/rtc-tx4939.c | 4 drivers/s390/crypto/ap_bus.c | 18 - drivers/s390/net/qeth_core_main.c | 102 +++--- drivers/s390/net/qeth_l2_main.c | 3 drivers/s390/net/qeth_l3_main.c | 3 drivers/scsi/NCR5380.c | 156 +++++----- drivers/scsi/NCR5380.h | 2 drivers/scsi/libsas/sas_expander.c | 13 drivers/scsi/lpfc/lpfc_ct.c | 5 drivers/scsi/lpfc/lpfc_hbadisc.c | 2 drivers/scsi/lpfc/lpfc_nportdisc.c | 3 drivers/scsi/lpfc/lpfc_nvme.c | 2 drivers/scsi/lpfc/lpfc_nvmet.c | 7 drivers/scsi/lpfc/lpfc_sli.c | 6 drivers/scsi/pm8001/pm8001_hwi.c | 6 drivers/scsi/pm8001/pm8001_sas.c | 9 drivers/scsi/pm8001/pm8001_sas.h | 1 drivers/scsi/pm8001/pm80xx_hwi.c | 80 ++++- drivers/scsi/pm8001/pm80xx_hwi.h | 3 drivers/scsi/qla2xxx/qla_gs.c | 28 + drivers/scsi/qla2xxx/qla_init.c | 36 -- drivers/scsi/qla2xxx/qla_iocb.c | 12 drivers/scsi/qla2xxx/qla_isr.c | 50 +-- drivers/scsi/qla2xxx/qla_os.c | 29 + drivers/scsi/qla2xxx/qla_target.c | 6 drivers/scsi/scsi_lib.c | 3 drivers/scsi/sym53c8xx_2/sym_hipd.c | 15 drivers/scsi/ufs/ufshcd.c | 53 ++- drivers/slimbus/qcom-ngd-ctrl.c | 24 - drivers/soc/imx/gpc.c | 2 drivers/soc/qcom/apr.c | 4 drivers/soc/qcom/qcom-geni-se.c | 41 +- drivers/soc/qcom/rpmh-rsc.c | 2 drivers/soc/qcom/wcnss_ctrl.c | 2 drivers/soc/tegra/pmc.c | 55 ++- drivers/soundwire/bus.c | 1 drivers/soundwire/intel_init.c | 2 drivers/spi/spi-bcm63xx-hsspi.c | 20 + drivers/spi/spi-mt65xx.c | 37 +- drivers/spi/spi-pic32.c | 4 drivers/staging/media/imx/imx-media-csi.c | 5 drivers/tee/optee/core.c | 2 drivers/tty/serial/mxs-auart.c | 3 drivers/tty/serial/qcom_geni_serial.c | 55 +-- drivers/tty/serial/samsung.c | 8 drivers/tty/serial/xilinx_uartps.c | 41 -- drivers/uio/uio_hv_generic.c | 5 drivers/usb/chipidea/otg.c | 9 drivers/usb/chipidea/usbmisc_imx.c | 2 drivers/usb/class/usbtmc.c | 17 - drivers/usb/gadget/function/uvc_configfs.c | 20 + drivers/usb/gadget/function/uvc_video.c | 32 +- drivers/usb/host/xhci-mtk-sch.c | 4 drivers/usb/mtu3/mtu3_core.c | 4 drivers/usb/mtu3/mtu3_gadget.c | 22 - drivers/vfio/pci/vfio_pci.c | 8 drivers/vfio/pci/vfio_pci_config.c | 31 + fs/btrfs/inode.c | 15 fs/compat_ioctl.c | 10 fs/ecryptfs/inode.c | 19 - fs/f2fs/data.c | 35 +- fs/f2fs/f2fs.h | 3 fs/f2fs/file.c | 63 ++-- fs/f2fs/node.c | 5 fs/f2fs/recovery.c | 17 + fs/f2fs/segment.c | 6 fs/f2fs/super.c | 11 fs/fuse/control.c | 4 fs/gfs2/rgrp.c | 2 fs/kernfs/symlink.c | 5 fs/udf/super.c | 65 +++- include/crypto/chacha20.h | 3 include/linux/cpufeature.h | 2 include/linux/edac.h | 3 include/linux/fsl_ifc.h | 2 include/linux/hyperv.h | 2 include/linux/intel-iommu.h | 6 include/linux/libfdt_env.h | 1 include/linux/mlx5/driver.h | 5 include/linux/timekeeping32.h | 15 include/media/vsp1.h | 2 include/net/llc.h | 1 include/soc/tegra/pmc.h | 1 include/trace/events/sched.h | 11 kernel/events/uprobes.c | 4 kernel/kprobes.c | 8 kernel/sched/sched.h | 2 kernel/signal.c | 4 kernel/time/time.c | 15 kernel/time/timekeeping.c | 24 - lib/chacha20.c | 6 mm/hugetlb_cgroup.c | 2 mm/memcontrol.c | 2 mm/memfd.c | 2 mm/mempolicy.c | 14 net/bluetooth/l2cap_core.c | 10 net/core/rtnetlink.c | 2 net/ipv4/gre_demux.c | 7 net/ipv4/ip_gre.c | 9 net/ipv4/ipmr.c | 3 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c | 22 + net/ipv6/netfilter/nf_nat_masquerade_ipv6.c | 19 + net/llc/llc_core.c | 4 net/mac80211/mlme.c | 17 - net/netfilter/nf_tables_api.c | 9 net/netfilter/nft_cmp.c | 6 net/netfilter/nft_reject.c | 6 net/wireless/reg.c | 110 +++++-- samples/bpf/sockex2_kern.c | 11 samples/bpf/sockex3_kern.c | 8 samples/bpf/sockex3_user.c | 4 sound/core/oss/pcm_plugin.c | 4 sound/core/seq/seq_system.c | 18 - sound/pci/hda/patch_ca0132.c | 1 sound/pci/intel8x0m.c | 20 - sound/soc/amd/acp-da7219-max98357a.c | 2 sound/soc/codecs/hdac_hdmi.c | 6 sound/soc/codecs/rt5682.c | 5 sound/soc/codecs/sgtl5000.c | 2 sound/soc/meson/axg-fifo.c | 2 sound/soc/sh/rcar/rsnd.h | 1 sound/soc/sh/rcar/ssi.c | 4 sound/soc/soc-dapm.c | 4 sound/soc/soc-pcm.c | 2 sound/usb/endpoint.c | 3 sound/usb/mixer.c | 4 sound/usb/quirks.c | 4 sound/usb/validate.c | 6 tools/testing/selftests/powerpc/tm/tm-unavailable.c | 9 tools/testing/selftests/powerpc/tm/tm.h | 9 516 files changed, 3845 insertions(+), 1904 deletions(-) Aapo Vienamo (2): soc/tegra: pmc: Fix pad voltage configuration for Tegra186 arm64: dts: tegra210-p2180: Correct sdmmc4 vqmmc-supply Akshu Agrawal (1): ASoC: AMD: Change MCLK to 48Mhz Al Viro (2): ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either Alan Modra (1): powerpc/vdso: Correct call frame information Alan Tull (1): arm64: dts: stratix10: i2c clock running out of spec Aleksander Morgado (1): net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules Alex Williamson (1): vfio/pci: Mask buggy SR-IOV VF INTx support Alexandre Belloni (6): rtc: rv8803: fix the rv8803 id in the OF table rtc: mt6397: fix possible race condition rtc: pl030: fix possible race condition rtc: isl1208: avoid possible sysfs race rtc: tx4939: fixup nvmem name and register size rtc: armada38x: fix possible race condition Alexey Khoroshilov (1): media: ov772x: Disable clk on error path Andre Przywara (2): arm64: dts: allwinner: a64: Olinuxino: fix DRAM voltage arm64: dts: allwinner: a64: NanoPi-A64: Fix DCDC1 voltage Andreas Kemnade (3): power: supply: twl4030_charger: fix charging current out-of-bounds power: supply: twl4030_charger: disable eoc interrupt on linear charge phy: phy-twl4030-usb: fix denied runtime access Andrew Duggan (2): Input: synaptics-rmi4 - disable the relative position IRQ in the F12 driver Input: synaptics-rmi4 - do not consume more data than we have (F11, F12) Andrew Lunn (1): net: bcmgenet: Fix speed selection for reverse MII Andrzej Hajda (2): ARM: dts: exynos: Use i2c-gpio for HDMI-DDC on Arndale ARM: dts: exynos: Fix HDMI-HPD line handling on Arndale Andy Shevchenko (1): extcon: cht-wc: Return from default case to avoid warnings Anirudh Venkataramanan (2): ice: Prevent control queue operations during reset ice: Fix and update driver version string Anson Huang (1): ARM: dts: imx6ull: update vdd_soc voltage for 900MHz operating point Antoine Tenart (1): net: mvpp2: fix the number of queues per cpu for PPv2.2 Anton Blanchard (1): powerpc: Fix duplicate const clang warning in user access code Anton Vasilyev (1): serial: mxs-auart: Fix potential infinite loop Ard Biesheuvel (1): tee: optee: take DT status property into account Arend van Spriel (1): brcmfmac: increase buffer for obtaining firmware capabilities Arnd Bergmann (5): y2038: make do_gettimeofday() and get_seconds() inline media: dvb: fix compat ioctl translation media: imx: work around false-positive warning, again RDMA: Fix dependencies for rdma_user_mmap_io net: phy: mdio-bcm-unimac: mark PM functions as __maybe_unused Balakrishna Godavarthi (1): Bluetooth: hci_serdev: clear HCI_UART_PROTO_READY to avoid closing proto races Banajit Goswami (1): component: fix loop condition to call unbind() if bind() fails Baruch Siach (1): ARM: dts: clearfog: fix sdhci supply property name Bernd Edlinger (1): kernfs: Fix range checks in kernfs_get_target_path Bjorn Andersson (1): remoteproc/davinci: Use %zx for formating size_t Bob Peterson (1): gfs2: Don't set GFS2_RDF_UPTODATE when the lvb is updated Borislav Petkov (1): x86/mce-inject: Reset injection struct after injection Brad Love (1): media: au0828: Fix incorrect error messages Brendan Higgins (1): i2c: aspeed: fix invalid clock parameters for very large divisors Breno Leitao (2): powerpc/iommu: Avoid derefence before pointer check selftests/powerpc: Do not fail with reschedule Chao Yu (5): f2fs: fix memory leak of write_io in fill_super() f2fs: fix memory leak of percpu counter in fill_super() f2fs: fix to recover inode's uid/gid during POR f2fs: fix to recover inode's project id during POR f2fs: mark inode dirty explicitly in recover_inode() Charles Keepax (3): ASoC: dapm: Don't fail creating new DAPM control on NULL pinctrl ASoC: dpcm: Properly initialise hw->rate_max ASoC: dapm: Avoid uninitialised variable warning Chengguang Xu (1): f2fs: fix remount problem of option io_bits Christian Brauner (1): rtnetlink: move type calculation out of loop Christian Lamparter (1): ARM: dts: qcom: ipq4019: fix cpu0's qcom,saw2 reg value Christoph Hellwig (1): mtd: rawnand: qcom: don't include dma-direct.h Christoph Manszewski (2): crypto: s5p-sss: Fix race in error handling crypto: s5p-sss: Fix Fix argument list alignment Chuhong Yuan (2): net: gemini: add missed free_netdev Input: synaptics-rmi4 - destroy F54 poller workqueue when removing Chunfeng Yun (2): usb: mtu3: disable vbus rise/fall interrupts of ltssm usb: xhci-mtk: fix ISOC error when interval is zero Claudiu Beznea (1): power: reset: at91-poweroff: do not procede if at91_shdwc is allocated Colin Ian King (2): ASoC: sgtl5000: avoid division by zero if lo_vag is zero ipmi_si: fix potential integer overflow on large shift Cong Wang (1): llc: avoid blocking in llc_sap_close() Corentin Labbe (1): net: ethernet: dwmac-sun8i: Use the correct function in exit path Corey Minyard (1): ipmi:dmi: Ignore IPMI SMBIOS entries with a zero base address Dan Aloni (1): crypto: fix a memory leak in rsa-kcs1pad's encryption mode Dan Carpenter (7): ALSA: pcm: signedness bug in snd_pcm_plug_alloc() rtc: sysfs: fix NULL check in rtc_add_groups() dmaengine: at_xdmac: remove a stray bottom half unlock RDMA/hns: Fix an error code in hns_roce_v2_init_eq_table() pinctrl: at91-pio4: fix has_config check in atmel_pctl_dt_subnode_to_map() power: supply: ab8500_fg: silence uninitialized variable warnings ath9k: Fix a locking bug in ath9k_add_interface() Dan Nowlin (1): ice: Update request resource command to latest specification Daniel Silsby (1): dmaengine: dma-jz4780: Further residue status fix Dedy Lansky (2): wil6210: drop Rx multicast packets that are looped-back to STA wil6210: fix invalid memory access for rx_buff_mgmt debugfs Deepak Ukey (2): scsi: pm80xx: Corrected dma_unmap_sg() parameter scsi: pm80xx: Fixed system hang issue during kexec boot Dengcheng Zhu (1): MIPS: kexec: Relax memory restriction Dexuan Cui (1): x86/hyperv: Suppress "PCI: Fatal: No config space access function found" Ding Xiang (1): mips: txx9: fix iounmap related issue Dinh Nguyen (1): ARM: dts: socfpga: Fix I2C bus unit-address error Douglas Anderson (3): soc: qcom: geni: Don't ignore clk_round_rate() errors in geni_se_clk_tbl_get() soc: qcom: geni: geni_se_clk_freq_match() should always accept multiples tty: serial: qcom_geni_serial: Fix serial when not used as console Emmanuel Grumbach (1): iwlwifi: dbg: don't crash if the firmware crashes in the middle of a debug dump Erel Geron (1): iwlwifi: fix non_shared_ant for 22000 devices Eric Auger (1): iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros Eric Biggers (1): crypto: chacha20 - Fix chacha20_block() keystream alignment (again) Eric W. Biederman (3): signal: Always ignore SIGKILL and SIGSTOP sent to the global init signal: Properly deliver SIGILL from uprobes signal: Properly deliver SIGSEGV from x86 uprobes Erik Stromdahl (1): ath10k: wmi: disable softirq's while calling ieee80211_rx Eugen Hristev (1): mmc: sdhci-of-at91: fix quirk2 overwrite Fabio Estevam (1): ARM: dts: imx51-zii-rdu1: Fix the rtc compatible string Felix Fietkau (2): ath9k: fix tx99 with monitor mode interface ath9k: add back support for using active monitor interfaces for tx99 Filipe Manana (1): Btrfs: fix log context list corruption after rename exchange operation Finn Thain (8): scsi: NCR5380: Have NCR5380_select() return a bool scsi: NCR5380: Withhold disconnect privilege for REQUEST SENSE scsi: NCR5380: Use DRIVER_SENSE to indicate valid sense data scsi: NCR5380: Check for invalid reselection target scsi: NCR5380: Don't clear busy flag when abort fails scsi: NCR5380: Don't call dsprintk() following reselection interrupt scsi: NCR5380: Handle BUS FREE during reselection scsi: NCR5380: Check for bus reset Florian Fainelli (2): net: phy: mdio-bcm-unimac: Allow configuring MDIO clock divider phy: brcm-sata: allow PHY_BRCM_SATA driver to be built for DSL SoCs Florian Westphal (1): netfilter: nf_tables: avoid BUG_ON usage Fuyun Liang (1): net: hns3: Fix for setting speed for phy failed problem Ganapathi Bhat (2): mwifiex: do no submit URB in suspended state mwifex: free rx_cmd skb in suspended state Ganesh Goudar (1): cxgb4: Fix endianness issue in t4_fwcache() Geert Uytterhoeven (6): ARM: dts: rcar: Correct SATA device sizes to 2 MiB mt76: Fix comparisons with invalid hardware key index media: dt-bindings: adv748x: Fix decimal unit addresses arm64: dts: renesas: r8a77965: Fix HS-USB compatible arm64: dts: renesas: r8a77965: Fix clock/reset for usb2_phy1 ARM: dts: ux500: Correct SCU unit address George Kennedy (1): scsi: sym53c8xx: fix NULL pointer dereference panic in sym_int_sir() Golan Ben Ami (1): iwlwifi: pcie: fit reclaim msg to MAX_MSG_LEN Greg Kroah-Hartman (1): Linux 4.19.85 Grygorii Strashko (1): ARM: dts: am335x-evm: fix number of cpsw Guido Kiener (2): usb: usbtmc: Fix ioctl USBTMC_IOCTL_ABORT_BULK_OUT usb: usbtmc: uninitialized symbol 'actual' in usbtmc_ioctl_clear Guillaume Nault (1): ipmr: Fix skb headroom in ipmr_get_route(). Gustavo A. R. Silva (1): PCI: mediatek: Fix unchecked return value H. Nikolaus Schaller (6): ARM: dts: omap3-gta04: give spi_lcd node a label so that we can overwrite in other DTS files ARM: dts: omap3-gta04: fixes for tvout / venc ARM: dts: omap3-gta04: tvout: enable as display1 alias ARM: dts: omap3-gta04: fix touchscreen tsc2007 ARM: dts: omap3-gta04: make NAND partitions compatible with recent U-Boot ARM: dts: omap3-gta04: keep vpll2 always on Haishuang Yan (1): ip_gre: fix parsing gre header in ipgre_err Halil Pasic (1): s390/zcrypt: enable AP bus scan without a valid default domain Hannes Reinecke (1): scsi: NCR5380: Clear all unissued commands on host reset Hans Verkuil (1): media: vicodec: fix out-of-range values when decoding Hans de Goede (2): i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present ACPI / LPSS: Exclude I2C busses shared with PUNIT from pmc_atom_d3_mask Hari Vyas (1): arm64: fix for bad_mode() handler to always result in panic Hauke Mehrtens (1): phy: lantiq: Fix compile warning Heiko Stuebner (1): ARM: dts: rockchip: explicitly set vcc_sd0 pin to gpio on rk3188-radxarock Henry Lin (1): ALSA: usb-audio: not submit urb for stopped endpoint Huazhong Tan (1): net: hns3: Fix for multicast failure Håkon Bugge (1): RDMA/i40iw: Fix incorrect iterator type Ilan Peer (1): iwlwifi: mvm: Allow TKIP for AP mode Israel Rukshin (1): IB/iser: Fix possible NULL deref at iser_inv_desc() Jaegeuk Kim (4): f2fs: avoid wrong decrypted data from disk f2fs: submit bio after shutdown f2fs: avoid infinite loop in f2fs_alloc_nid f2fs: update i_size after DIO completion Jakub Kicinski (1): nfp: provide a better warning when ring allocation fails James Erwin (1): IB/hfi1: Ensure full Gen3 speed in a Gen4 system James Smart (3): scsi: lpfc: Fix GFT_ID and PRLI logic for RSCN scsi: lpfc: Correct invalid EQ doorbell write on if_type=6 scsi: lpfc: Fix errors in log messages. Jan Kara (1): udf: Fix crash during mount Jan Sokolowski (1): i40e: Check and correct speed values for link on open Jason Yan (1): scsi: libsas: always unregister the old device if going to discover new Javier Martinez Canillas (1): media: ov2680: don't register the v4l2 subdevice before checking chip ID Jay Foster (1): ARM: dts: at91/trivial: Fix USART1 definition for at91sam9g45 Jerome Brunet (2): ASoC: meson: axg-fifo: report interrupt request failure arm64: dts: meson: libretech: update board model Jia-Ju Bai (2): net: socionext: Fix two sleep-in-atomic-context bugs in ave_rxfifo_reset() media: pci: ivtv: Fix a sleep-in-atomic-context bug in ivtv_yuv_init() Jiada Wang (1): ASoC: rsnd: ssi: Fix issue in dma data address assignment Jian Shen (5): net: hns3: Fix error of checking used vlan id net: hns3: Fix cmdq registers initialization issue for vf net: hns3: Clear client pointer when initialize client failed or unintialize finished net: hns3: Fix client initialize state issue when roce client initialize failed net: hns3: Fix parameter type for q_id in hclge_tm_q_to_qs_map_cfg() Joel Pepper (1): usb: gadget: uvc: configfs: Prevent format changes after linking header Johannes Berg (3): iwlwifi: don't WARN on trying to dump dead firmware iwlwifi: api: annotate compressed BA notif array sizes iwlwifi: pcie: gen2: build A-MSDU only for GSO Jonas Gorski (2): MIPS: BCM63XX: fix switch core reset on BCM6368 spi/bcm63xx-hsspi: keep pll clk enabled Jouni Hogander (2): slip: Fix memory leak in slip_open error path slcan: Fix memory leak in error path Julian Wiedmann (2): s390/qeth: uninstall IRQ handler on device removal s390/qeth: invoke softirqs after napi_schedule() Jun Gao (1): i2c: mediatek: Use DMA safe buffers for i2c transactions Justin Ernst (1): EDAC: Raise the maximum number of memory controllers K.T.VIJAYAKUMAAR (1): ath10k: avoid possible memory access violation Keith Busch (5): PCI: portdrv: Initialize service drivers directly PCI/AER: Take reference on error devices PCI/AER: Don't read upstream ports below fatal errors PCI/ERR: Use slot reset if available PCI/ERR: Run error recovery callbacks for all affected devices Kieran Bingham (1): arm64: dts: renesas: salvator-common: adv748x: Override secondary addresses Kirill Tkhai (1): fuse: use READ_ONCE on congestion_threshold and max_background Kishon Vijay Abraham I (1): arm64: dts: ti: k3-am65: Change #address-cells and #size-cells of interconnect to 2 Koji Matsuoka (1): media: vsp1: Fix YCbCr planar formats pitch calculation Kurt Kanzenbach (2): mtd: rawnand: fsl_ifc: check result of SRAM initialization mtd: rawnand: fsl_ifc: fixup SRAM init for newer ctrl versions Lao Wei (1): media: fix: media: pci: meye: validate offset to avoid arbitrary access Larry Finger (1): rtl8187: Fix warning generated when strncpy() destination length matches the sixe argument Laura Abbott (1): misc: kgdbts: Fix restrict error Laurent Pinchart (4): media: vsp1: Fix vsp1_regs.h license header usb: gadget: uvc: configfs: Drop leaked references to config items usb: gadget: uvc: Factor out video USB request queueing usb: gadget: uvc: Only halt video streaming endpoint in bulk mode Leo Yan (1): coresight: tmc: Fix byte-address alignment for RRP Li Qiang (1): vfio/pci: Fix potential memory leak in vfio_msi_cap_len Lihong Yang (2): i40evf: set IFF_UNICAST_FLT flag for the VF i40evf: cancel workqueue sync for adminq when a VF is removed Lina Iyer (1): drivers: qcom: rpmh-rsc: clear wait_for_compl after use Linus Walleij (1): ARM: dts: ux500: Fix LCDA clock line muxing Loic Poulain (1): usb: chipidea: Fix otg event handler Lucas Stach (2): Input: synaptics-rmi4 - fix video buffer size Input: synaptics-rmi4 - clear IRQ enables for F54 Ludovic Desroches (1): pinctrl: at91: don't use the same irqchip with multiple gpiochips Luiz Augusto von Dentz (1): Bluetooth: L2CAP: Detect if remote is not able to use the whole MPS Magnus Damm (1): arm64: dts: renesas: r8a77965: Attach the SYS-DMAC to the IPMMU Majd Dibbiny (1): IB/mlx5: Change TX affinity assignment in RoCE LAG mode Marc Dietrich (1): ARM: dts: paz00: fix wakeup gpio keycode Marcel Ziswiler (6): ARM: dts: pxa: fix power i2c base address ARM: dts: tegra30: fix xcvr-setup-use-fuses ARM: dts: tegra20: restore address order ARM: tegra: apalis_t30: fix mmc1 cmd pull-up ARM: tegra: apalis_t30: fix mcp2515 can controller interrupt polarity ARM: tegra: colibri_t30: fix mcp2515 can controller interrupt polarity Marcus Folkesson (1): iio: dac: mcp4922: fix error handling in mcp4922_write_raw Marek Szyprowski (6): ARM: dts: exynos: Fix sound in Snow-rev5 Chromebook ARM: dts: exynos: Fix regulators configuration on Peach Pi/Pit Chromebooks ARM: dts: exynos: Disable pull control for S5M8767 PMIC ARM: dts: exynos: Disable pull control for PMIC IRQ line on Artik5 board serial: samsung: Enable baud clock for UART reset procedure in resume ARM: dts: exynos: Correct audio subsystem parent clock on Peach Chromebooks Mark Brown (1): ALSA: hda: Fix implicit definition of pci_iomap() on SH Martin Blumenstingl (2): ARM: dts: meson8: fix the clock controller register size ARM: dts: meson8b: fix the clock controller register size Masami Hiramatsu (1): kprobes: Don't call BUG_ON() if there is a kprobe in use on free list Matthew Whitehead (2): x86/CPU: Use correct macros for Cyrix calls x86/CPU: Change query logic so CPUID is enabled before testing Maya Erez (2): wil6210: set edma variables only for Talyn-MB devices wil6210: prevent usage of tx ring 0 for eDMA Meelis Roos (1): ipmi_si_pci: fix NULL device in ipmi_si error message Michael J. Ruhl (1): IB/hfi1: Missing return value in error path for user sdma Michael Kelley (1): Drivers: hv: vmbus: Fix synic per-cpu context initialization Michael Schmitz (1): scsi: core: Handle drivers which set sg_tablesize to zero Mike Marciniszyn (1): IB/hfi1: Use a common pad buffer for 9B and 16B packets Mitch Williams (1): i40e: use correct length for strncpy Moni Shoua (1): net/mlx5: Fix atomic_mode enum values Muhammad Sammar (1): IB/ipoib: Ensure that MTU isn't less than minimum permitted Naftali Goldstein (1): mac80211: fix saving a few HE values Nathan Chancellor (3): spi: pic32: Use proper enum in dmaengine_prep_slave_rg media: davinci: Fix implicit enum conversion warning iw_cxgb4: Use proper enumerated type in c4iw_bar2_addrs Nathan Fontenot (2): powerpc/pseries/memory-hotplug: Only update DT once per memory DLPAR request powerpc/pseries: Disable CPU hotplug across migrations Nava kishore Manne (1): serial: uartps: Fix suspend functionality Neil Armstrong (1): arm64: dts: meson-axg: use the proper compatible for ethmac Nicholas Piggin (1): powerpc/64s/hash: Fix stab_rr off by one initialization Nicolas Adell (1): usb: chipidea: imx: enable OTG overcurrent in case USB subsystem is already started Niklas Cassel (2): soc: qcom: wcnss_ctrl: Avoid string overflow soc: qcom: apr: Avoid string overflow Oleksij Rempel (1): ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set Oliver Neukum (2): ax88172a: fix information leak on short answers Input: ff-memless - kill timer in destroy() Paolo Bonzini (1): KVM: x86: introduce is_pae_paging Paolo Valente (2): block, bfq: inject other-queue I/O into seeky idle queues on NCQ flash blok, bfq: do not plug I/O if all queues are weight-raised Parav Pandit (3): IB/mlx5: Don't hold spin lock while checking device state RDMA/core: Rate limit MAD error messages RDMA/core: Follow correct unregister order between sysfs and cgroup Patryk Małek (3): i40evf: Don't enable vlan stripping when rx offload is turned on i40e: hold the rtnl lock on clearing interrupt scheme i40e: Prevent deleting MAC address from VF when set by PF Paul Cercueil (2): pinctrl: ingenic: Probe driver at subsys_initcall dmaengine: dma-jz4780: Don't depend on MACH_JZ4780 Paul Elder (1): usb: gadget: uvc: configfs: Sort frame intervals upon writing Paul M Stillwell Jr (1): i40evf: Validate the number of queues a PF sends Peter Shih (1): spi: mediatek: Don't modify spi_transfer when transfer. Peter Wu (1): qxl: fix null-pointer crash during suspend Peter Zijlstra (1): sched/debug: Explicitly cast sched_feat() to bool Petr Machata (2): mlxsw: spectrum: Init shaper for TCs 8..15 mlxsw: Make MLXSW_SP1_FWREV_MINOR a hard requirement Prashant Bhole (1): samples/bpf: fix compilation failure Qiuxu Zhuo (2): EDAC, sb_edac: Return early on ADDRV bit and address type test EDAC: Correct DIMM capacity unit symbol Quentin Schulz (2): net: phy: mscc: read 'vsc8531,vddmac' as an u32 net: phy: mscc: read 'vsc8531, edge-slowdown' as an u32 Quinn Tran (9): scsi: qla2xxx: Use correct qpair for ABTS/CMD scsi: qla2xxx: Fix iIDMA error scsi: qla2xxx: Defer chip reset until target mode is enabled scsi: qla2xxx: Terminate Plogi/PRLI if WWN is 0 scsi: qla2xxx: Fix deadlock between ATIO and HW lock scsi: qla2xxx: Increase abort timeout value scsi: qla2xxx: Fix port speed display on chip reset scsi: qla2xxx: Fix dropped srb resource. scsi: qla2xxx: Fix duplicate switch's Nport ID entries Rajeev Kumar Sirasanagandla (1): cfg80211: Avoid regulatory restore when COUNTRY_IE_IGNORE is set Rakesh Pillai (1): ath10k: skip resetting rx filter for WCN3990 Rasmus Villemoes (1): brcmfmac: fix wrong strnchr usage Ricardo Ribalda Delgado (1): gpiolib: Fix gpio_direction_* for single direction GPIOs Rick Farrington (1): liquidio: fix race condition in instruction completion processing Rob Herring (22): of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC arm64: dts: broadcom: Fix I2C and SPI bus warnings ARM: dts: bcm: Fix SPI bus warnings ARM: dts: aspeed: Fix I2C bus warnings ARM: dts: sunxi: Fix I2C bus warnings ARM: dts: sun9i: Fix I2C bus warnings arm64: dts: meson: Fix erroneous SPI bus warnings ARM: dts: rockchip: Fix erroneous SPI bus dtc warnings on rk3036 arm64: dts: rockchip: Fix I2C bus unit-address error on rk3399-puma-haikou ARM: dts: xilinx: Fix I2C and SPI bus warnings ARM: dts: atmel: Fix I2C and SPI bus warnings of/unittest: Fix I2C bus unit-address error libfdt: Ensure INT_MAX is defined in libfdt_env.h ARM: dts: ti: Fix SPI and I2C bus warnings ARM: dts: ste: Fix SPI controller node names ARM: dts: marvell: Fix SPI and I2C bus warnings ARM: dts: stm32: Fix SPI controller node names arm64: dts: fsl: Fix I2C and SPI bus warnings ARM: dts: realview: Fix SPI controller node names arm64: dts: amd: Fix SPI bus warnings arm64: dts: lg: Fix SPI controller node names ARM: dts: lpc32xx: Fix SPI controller node names Robert Jarzmik (1): ARM: dts: pxa: fix the rtc controller Roman Gushchin (2): mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm() mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup() Rongyi Chen (1): clk: sunxi-ng: h6: fix PWM gate/reset offset Rui Miguel Silva (1): media: ov2680: fix null dereference at power on Sakari Ailus (1): media: i2c: Fix pm_runtime_get_if_in_use() usage in sensor drivers Samuel Holland (1): arm64: dts: allwinner: a64: Orange Pi Win: Fix SD card node Sanjay Kumar Konduri (1): Bluetooth: btrsi: fix bt tx timeout issue Sara Sharon (4): iwlwifi: drop packets with bad status in CD iwlwifi: mvm: avoid sending too many BARs iwlwifi: pcie: read correct prph address for newer devices iwlwifi: mvm: use correct FIFO length Sawan Chandak (1): scsi: qla2xxx: Check for Register disconnect Shahed Shaikh (1): bnx2x: Ignore bandwidth attention in single function mode Sherry Yang (1): android: binder: no outgoing transaction when thread todo has transaction Shreyas NC (1): soundwire: Initialize completion for defer messages Shuming Fan (1): ASoC: rt5682: Fix the boost volume at the begining of playback Sinan Kaya (1): PCI/ACPI: Correct error message for ASPM disabling Srinivas Kandagatla (4): nvmem: core: return error code instead of NULL from nvmem_device_get slimbus: ngd: register ngd driver only once. slimbus: ngd: return proper error code instead of zero silmbus: ngd: register controller after power up. Stanislaw Gruszka (1): cfg80211: validate wmm rule when setting Stefan Agner (3): iio: adc: max9611: explicitly cast gain_selectors cpufeature: avoid warning when compiling with clang crypto: arm/crc32 - avoid warning when compiling with Clang Stefan Wahren (1): net: lan78xx: Bail out if lan78xx_get_endpoints fails Stephen Hemminger (1): vmbus: keep pointer to ring buffer page Stuart Hayes (1): firmware: dell_rbu: Make payload memory uncachable Sudeep Holla (1): firmware: arm_scmi: use strlcpy to ensure NULL-terminated strings Suman Tripathi (1): ata: Disable AHCI ALPM feature for Ampere Computing eMAG SATA Suzuki K Poulose (5): coresight: Fix handling of sinks coresight: perf: Fix per cpu path management coresight: perf: Disable trace path upon source error coresight: tmc-etr: Handle driver mode specific ETR buffers coresight: dynamic-replicator: Handle multiple connections Sven Eckelmann (1): ath10k: limit available channels via DT ieee80211-freq-limit Sven Schmitt (1): soc: imx: gpc: fix PDN delay Takashi Iwai (6): ALSA: usb-audio: Fix missing error check at mixer resolution test ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk() ALSA: usb-audio: Fix incorrect size check for processing/extension units ALSA: seq: Do error checks at creating system ports ALSA: intel8x0m: Register irq handler after register initializations brcmsmac: Use kvmalloc() for ucode allocations Tamizh chelvam (1): ath10k: fix kernel panic by moving pci flush after napi_disable Tan Hu (1): netfilter: masquerade: don't flush all conntracks if only one address deleted on device Thierry Reding (1): arm64: tegra: I2C on Tegra194 is not compatible with Tegra114 Thomas Petazzoni (1): mtd: rawnand: marvell: use regmap_update_bits() for syscon access Tomasz Figa (1): power: supply: max8998-charger: Fix platform data retrieval Tomasz Nowicki (1): coresight: etm4x: Configure EL2 exception level when kernel is running in HYP Tuomas Tynkkynen (1): MIPS: BCM47XX: Enable USB power on Netgear WNDR3400v3 Uwe Kleine-König (1): sched/debug: Use symbolic names for task state constants Vasily Gorbik (3): s390/vdso: avoid 64-bit vdso mapping for compat tasks s390/vdso: correct CFI annotations of vDSO functions s390/vdso: correct vdso mapping for compat tasks Vicente Bergas (2): arm64: dts: rockchip: Fix VCC5V0_HOST_EN on rk3399-sapphire arm64: dts: rockchip: Fix microSD in rk3399 sapphire board Vijay Immanuel (2): IB/rxe: avoid back-to-back retries IB/rxe: fixes for rdma read retry Vinod Koul (1): soundwire: intel: Fix uninitialized adev deref Viresh Kumar (1): OPP: Protect dev_list with opp_table lock Vivek Gautam (1): scsi: ufshcd: Fix NULL pointer dereference for in ufshcd_init Wang Shilong (1): f2fs: fix setattr project check upon fssetxattr ioctl Yana Esina (1): net: aquantia: fix hw_atl_utils_fw_upload_dwords Yang Shi (1): mm: mempolicy: fix the wrong return value and potential pages leak of mbind Yannick Fertré (1): ARM: dts: stm32: enable display on stm32mp157c-ev1 board Yong Zhi (1): ASoC: Intel: hdac_hdmi: Limit sampling rates at dai creation Yonghong Song (1): samples/bpf: fix a compilation failure Yoshihiro Shimoda (1): phy: renesas: rcar-gen3-usb2: fix vbus_ctrl for role sysfs YueHaibing (15): failover: Fix error return code in net_failover_create ipmi: fix return value of ipmi_set_my_LUN net: hns3: fix return type of ndo_start_xmit function net: cavium: fix return type of ndo_start_xmit function net: ibm: fix return type of ndo_start_xmit function net: marvell: fix return type of ndo_start_xmit function net: toshiba: fix return type of ndo_start_xmit function net: xilinx: fix return type of ndo_start_xmit function net: broadcom: fix return type of ndo_start_xmit function net: amd: fix return type of ndo_start_xmit function net: sun: fix return type of ndo_start_xmit function net: micrel: fix return type of ndo_start_xmit function net: freescale: fix return type of ndo_start_xmit function net: smsc: fix return type of ndo_start_xmit function net: faraday: fix return type of ndo_start_xmit function Yunsheng Lin (2): net: hns3: Fix for loopback selftest failed problem net: hns3: Change the dst mac addr of loopback packet zhong jiang (4): ARM: at91: pm: call put_device instead of of_node_put in at91_pm_config_ws coresight: Use ERR_CAST instead of ERR_PTR misc: genwqe: should return proper error value. memfd: Use radix_tree_deref_slot_protected to avoid the warning.

5 years, 1 month

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Linux 4.14.155

by Greg KH

I'm announcing the release of the 4.14.155 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/media/i2c/adv748x.txt | 4 Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt | 3 Makefile | 2 arch/arm/boot/compressed/libfdt_env.h | 2 arch/arm/boot/dts/am335x-evm.dts | 12 arch/arm/boot/dts/arm-realview-eb.dtsi | 2 arch/arm/boot/dts/arm-realview-pb1176.dts | 2 arch/arm/boot/dts/arm-realview-pb11mp.dts | 2 arch/arm/boot/dts/arm-realview-pbx.dtsi | 2 arch/arm/boot/dts/armada-388-clearfog.dtsi | 2 arch/arm/boot/dts/at91sam9g45.dtsi | 2 arch/arm/boot/dts/dove-cubox.dts | 2 arch/arm/boot/dts/dove.dtsi | 6 arch/arm/boot/dts/exynos5250-arndale.dts | 9 arch/arm/boot/dts/exynos5250-snow-rev5.dts | 11 arch/arm/boot/dts/exynos5420-peach-pit.dts | 3 arch/arm/boot/dts/exynos5800-peach-pi.dts | 3 arch/arm/boot/dts/lpc32xx.dtsi | 4 arch/arm/boot/dts/meson8.dtsi | 2 arch/arm/boot/dts/meson8b.dtsi | 2 arch/arm/boot/dts/omap3-gta04.dtsi | 49 ++- arch/arm/boot/dts/orion5x-linkstation.dtsi | 2 arch/arm/boot/dts/pxa25x.dtsi | 4 arch/arm/boot/dts/pxa27x.dtsi | 6 arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 arch/arm/boot/dts/rk3036.dtsi | 2 arch/arm/boot/dts/rk3188-radxarock.dts | 8 arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts | 2 arch/arm/boot/dts/ste-dbx5x0.dtsi | 6 arch/arm/boot/dts/ste-href-family-pinctrl.dtsi | 8 arch/arm/boot/dts/ste-hrefprev60.dtsi | 2 arch/arm/boot/dts/ste-snowball.dts | 2 arch/arm/boot/dts/ste-u300.dts | 2 arch/arm/boot/dts/tegra20-paz00.dts | 6 arch/arm/boot/dts/tegra30-apalis.dtsi | 6 arch/arm/boot/dts/tegra30.dtsi | 6 arch/arm/boot/dts/versatile-ab.dts | 2 arch/arm/crypto/crc32-ce-glue.c | 2 arch/arm/mach-imx/pm-imx6.c | 25 + arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts | 6 arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts | 8 arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi | 4 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 2 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts | 2 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 2 arch/arm64/boot/dts/lg/lg1312.dtsi | 4 arch/arm64/boot/dts/lg/lg1313.dtsi | 4 arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 1 arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi | 26 + arch/mips/bcm47xx/workarounds.c | 8 arch/mips/bcm63xx/reset.c | 2 arch/mips/include/asm/kexec.h | 6 arch/mips/txx9/generic/setup.c | 5 arch/powerpc/boot/libfdt_env.h | 2 arch/powerpc/include/asm/imc-pmu.h | 6 arch/powerpc/include/asm/uaccess.h | 6 arch/powerpc/kernel/iommu.c | 2 arch/powerpc/kernel/rtas.c | 2 arch/powerpc/kernel/vdso32/datapage.S | 1 arch/powerpc/kernel/vdso32/gettimeofday.S | 1 arch/powerpc/kernel/vdso64/datapage.S | 1 arch/powerpc/kernel/vdso64/gettimeofday.S | 1 arch/powerpc/mm/slb.c | 2 arch/powerpc/perf/imc-pmu.c | 17 - arch/powerpc/platforms/powernv/opal-imc.c | 16 + arch/x86/hyperv/hv_init.c | 19 + arch/x86/kernel/cpu/common.c | 4 arch/x86/kernel/cpu/cyrix.c | 2 arch/x86/kernel/cpu/mcheck/mce-inject.c | 6 arch/x86/kernel/uprobes.c | 2 arch/x86/kvm/vmx.c | 7 arch/x86/kvm/x86.c | 8 arch/x86/kvm/x86.h | 5 block/bfq-iosched.c | 10 crypto/rsa-pkcs1pad.c | 9 drivers/acpi/acpi_lpss.c | 22 + drivers/acpi/pci_root.c | 5 drivers/base/component.c | 6 drivers/base/power/opp/core.c | 21 + drivers/base/power/opp/cpu.c | 2 drivers/base/power/opp/opp.h | 2 drivers/bluetooth/hci_serdev.c | 1 drivers/char/ipmi/ipmi_dmi.c | 4 drivers/crypto/s5p-sss.c | 4 drivers/dma/Kconfig | 2 drivers/dma/dma-jz4780.c | 2 drivers/edac/sb_edac.c | 68 ++-- drivers/extcon/extcon-intel-cht-wc.c | 2 drivers/firmware/dell_rbu.c | 8 drivers/hv/hv.c | 15 - drivers/hwtracing/coresight/coresight-etm-perf.c | 59 +++- drivers/hwtracing/coresight/coresight-etm4x.c | 40 +- drivers/hwtracing/coresight/coresight-tmc-etf.c | 4 drivers/hwtracing/coresight/coresight.c | 22 + drivers/i2c/busses/i2c-aspeed.c | 65 +++- drivers/i2c/i2c-core-acpi.c | 28 + drivers/iio/adc/max9611.c | 2 drivers/iio/dac/mcp4922.c | 11 drivers/infiniband/core/device.c | 2 drivers/infiniband/core/mad.c | 72 ++--- drivers/infiniband/hw/hfi1/pcie.c | 4 drivers/infiniband/hw/hfi1/user_sdma.c | 4 drivers/infiniband/hw/i40iw/i40iw_cm.c | 2 drivers/infiniband/sw/rxe/rxe_comp.c | 21 + drivers/infiniband/sw/rxe/rxe_req.c | 15 - drivers/infiniband/ulp/ipoib/ipoib_main.c | 3 drivers/infiniband/ulp/iser/iser_initiator.c | 18 - drivers/input/ff-memless.c | 9 drivers/input/rmi4/rmi_driver.c | 6 drivers/input/rmi4/rmi_f11.c | 4 drivers/input/rmi4/rmi_f12.c | 32 +- drivers/input/rmi4/rmi_f54.c | 5 drivers/media/pci/ivtv/ivtv-yuv.c | 2 drivers/media/pci/meye/meye.c | 2 drivers/media/platform/davinci/vpbe_display.c | 2 drivers/media/usb/au0828/au0828-core.c | 4 drivers/misc/genwqe/card_utils.c | 13 drivers/misc/kgdbts.c | 16 - drivers/mmc/host/sdhci-of-at91.c | 2 drivers/net/can/slcan.c | 1 drivers/net/ethernet/amd/am79c961a.c | 2 drivers/net/ethernet/amd/atarilance.c | 6 drivers/net/ethernet/amd/declance.c | 2 drivers/net/ethernet/amd/sun3lance.c | 6 drivers/net/ethernet/amd/sunlance.c | 2 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 4 drivers/net/ethernet/broadcom/bcm63xx_enet.c | 5 drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 10 drivers/net/ethernet/broadcom/sb1250-mac.c | 4 drivers/net/ethernet/cavium/liquidio/octeon_device.c | 5 drivers/net/ethernet/cavium/liquidio/octeon_iq.h | 2 drivers/net/ethernet/cavium/liquidio/request_manager.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 2 drivers/net/ethernet/faraday/ftgmac100.c | 4 drivers/net/ethernet/faraday/ftmac100.c | 7 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 drivers/net/ethernet/freescale/fec_mpc52xx.c | 3 drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 3 drivers/net/ethernet/freescale/gianfar.c | 4 drivers/net/ethernet/freescale/ucc_geth.c | 3 drivers/net/ethernet/hisilicon/hip04_eth.c | 3 drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 2 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 2 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 2 drivers/net/ethernet/intel/i40e/i40e_main.c | 8 drivers/net/ethernet/intel/i40e/i40e_ptp.c | 3 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 10 drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 7 drivers/net/ethernet/micrel/ks8695net.c | 2 drivers/net/ethernet/micrel/ks8851_mll.c | 4 drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 16 - drivers/net/ethernet/smsc/smc911x.c | 3 drivers/net/ethernet/smsc/smc91x.c | 3 drivers/net/ethernet/smsc/smsc911x.c | 3 drivers/net/ethernet/sun/ldmvsw.c | 2 drivers/net/ethernet/sun/sunbmac.c | 3 drivers/net/ethernet/sun/sunqe.c | 2 drivers/net/ethernet/sun/sunvnet.c | 2 drivers/net/ethernet/sun/sunvnet_common.c | 14 drivers/net/ethernet/sun/sunvnet_common.h | 7 drivers/net/ethernet/toshiba/ps3_gelic_net.c | 4 drivers/net/ethernet/toshiba/ps3_gelic_net.h | 2 drivers/net/ethernet/toshiba/spider_net.c | 4 drivers/net/ethernet/toshiba/tc35815.c | 6 drivers/net/ethernet/xilinx/ll_temac_main.c | 3 drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 3 drivers/net/ethernet/xilinx/xilinx_emaclite.c | 9 drivers/net/phy/mdio-bcm-unimac.c | 83 +++++ drivers/net/phy/mscc.c | 11 drivers/net/slip/slip.c | 1 drivers/net/usb/ax88172a.c | 2 drivers/net/usb/lan78xx.c | 5 drivers/net/usb/qmi_wwan.c | 2 drivers/net/wireless/ath/ath10k/ahb.c | 4 drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/ath/ath10k/pci.c | 2 drivers/net/wireless/ath/ath10k/wmi.c | 3 drivers/net/wireless/ath/ath9k/main.c | 1 drivers/net/wireless/ath/ath9k/tx99.c | 10 drivers/net/wireless/intel/iwlwifi/fw/api/tx.h | 6 drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 9 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 4 drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 8 drivers/net/wireless/realtek/rtl818x/rtl8187/leds.c | 2 drivers/nvmem/core.c | 2 drivers/of/base.c | 2 drivers/phy/broadcom/Kconfig | 3 drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | 1 drivers/phy/renesas/phy-rcar-gen3-usb2.c | 2 drivers/phy/ti/phy-twl4030-usb.c | 29 ++ drivers/pinctrl/pinctrl-at91-pio4.c | 8 drivers/pinctrl/pinctrl-at91.c | 28 - drivers/pinctrl/pinctrl-ingenic.c | 2 drivers/power/reset/at91-sama5d2_shdwc.c | 3 drivers/power/supply/ab8500_fg.c | 31 -- drivers/power/supply/max8998_charger.c | 2 drivers/power/supply/twl4030_charger.c | 30 +- drivers/remoteproc/da8xx_remoteproc.c | 2 drivers/rtc/rtc-armada38x.c | 22 - drivers/rtc/rtc-mt6397.c | 13 drivers/rtc/rtc-pl030.c | 15 - drivers/rtc/rtc-rv8803.c | 2 drivers/s390/net/qeth_l2_main.c | 3 drivers/s390/net/qeth_l3_main.c | 3 drivers/scsi/NCR5380.c | 156 ++++++----- drivers/scsi/NCR5380.h | 2 drivers/scsi/libsas/sas_expander.c | 13 drivers/scsi/lpfc/lpfc_nvme.c | 2 drivers/scsi/lpfc/lpfc_nvmet.c | 7 drivers/scsi/pm8001/pm8001_hwi.c | 6 drivers/scsi/pm8001/pm8001_sas.c | 9 drivers/scsi/pm8001/pm8001_sas.h | 1 drivers/scsi/pm8001/pm80xx_hwi.c | 80 +++++ drivers/scsi/pm8001/pm80xx_hwi.h | 3 drivers/scsi/qla2xxx/qla_gs.c | 4 drivers/scsi/qla2xxx/qla_isr.c | 2 drivers/scsi/qla2xxx/qla_os.c | 28 + drivers/scsi/scsi_lib.c | 3 drivers/scsi/sym53c8xx_2/sym_hipd.c | 15 - drivers/soc/imx/gpc.c | 2 drivers/soc/qcom/wcnss_ctrl.c | 2 drivers/spi/spi-mt65xx.c | 37 +- drivers/spi/spi-pic32.c | 4 drivers/tee/optee/core.c | 2 drivers/tty/serial/mxs-auart.c | 3 drivers/tty/serial/samsung.c | 8 drivers/tty/serial/xilinx_uartps.c | 41 -- drivers/usb/chipidea/otg.c | 9 drivers/usb/chipidea/usbmisc_imx.c | 2 drivers/usb/gadget/function/uvc_configfs.c | 7 drivers/usb/gadget/function/uvc_video.c | 32 +- drivers/usb/host/xhci-mtk-sch.c | 4 drivers/vfio/pci/vfio_pci.c | 8 drivers/vfio/pci/vfio_pci_config.c | 31 ++ fs/compat_ioctl.c | 10 fs/ecryptfs/inode.c | 19 - fs/f2fs/recovery.c | 17 + fs/f2fs/super.c | 6 fs/fuse/control.c | 4 fs/gfs2/rgrp.c | 2 fs/kernfs/symlink.c | 5 include/linux/cpufeature.h | 2 include/linux/edac.h | 3 include/linux/intel-iommu.h | 6 include/linux/libfdt_env.h | 1 include/net/llc.h | 1 include/trace/events/sched.h | 11 kernel/events/uprobes.c | 4 kernel/kprobes.c | 8 kernel/signal.c | 4 mm/hugetlb_cgroup.c | 2 mm/memcontrol.c | 2 mm/shmem.c | 2 net/bluetooth/l2cap_core.c | 10 net/ipv4/gre_demux.c | 7 net/ipv4/ip_gre.c | 9 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c | 22 + net/ipv6/netfilter/nf_nat_masquerade_ipv6.c | 19 + net/llc/llc_core.c | 4 net/wireless/reg.c | 46 +++ samples/bpf/sockex2_kern.c | 11 samples/bpf/sockex3_kern.c | 8 samples/bpf/sockex3_user.c | 4 sound/core/oss/pcm_plugin.c | 4 sound/core/seq/seq_system.c | 18 + sound/pci/intel8x0m.c | 20 - sound/soc/codecs/hdac_hdmi.c | 6 sound/soc/codecs/sgtl5000.c | 2 sound/soc/sh/rcar/rsnd.h | 1 sound/soc/sh/rcar/ssi.c | 4 sound/soc/soc-pcm.c | 2 sound/usb/endpoint.c | 3 sound/usb/mixer.c | 4 273 files changed, 1715 insertions(+), 749 deletions(-) Aapo Vienamo (1): arm64: dts: tegra210-p2180: Correct sdmmc4 vqmmc-supply Al Viro (2): ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either Alan Modra (1): powerpc/vdso: Correct call frame information Aleksander Morgado (1): net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules Alex Williamson (1): vfio/pci: Mask buggy SR-IOV VF INTx support Alexandre Belloni (4): rtc: rv8803: fix the rv8803 id in the OF table rtc: mt6397: fix possible race condition rtc: pl030: fix possible race condition rtc: armada38x: fix possible race condition Andre Przywara (2): arm64: dts: allwinner: a64: Olinuxino: fix DRAM voltage arm64: dts: allwinner: a64: NanoPi-A64: Fix DCDC1 voltage Andreas Kemnade (3): power: supply: twl4030_charger: fix charging current out-of-bounds power: supply: twl4030_charger: disable eoc interrupt on linear charge phy: phy-twl4030-usb: fix denied runtime access Andrew Duggan (2): Input: synaptics-rmi4 - disable the relative position IRQ in the F12 driver Input: synaptics-rmi4 - do not consume more data than we have (F11, F12) Andy Shevchenko (1): extcon: cht-wc: Return from default case to avoid warnings Anju T Sudhakar (1): powerpc/perf: Fix kfree memory allocated for nest pmus Anton Blanchard (1): powerpc: Fix duplicate const clang warning in user access code Anton Vasilyev (1): serial: mxs-auart: Fix potential infinite loop Ard Biesheuvel (1): tee: optee: take DT status property into account Arnd Bergmann (2): media: dvb: fix compat ioctl translation net: phy: mdio-bcm-unimac: mark PM functions as __maybe_unused Balakrishna Godavarthi (1): Bluetooth: hci_serdev: clear HCI_UART_PROTO_READY to avoid closing proto races Banajit Goswami (1): component: fix loop condition to call unbind() if bind() fails Baruch Siach (1): ARM: dts: clearfog: fix sdhci supply property name Bernd Edlinger (1): kernfs: Fix range checks in kernfs_get_target_path Bjorn Andersson (1): remoteproc/davinci: Use %zx for formating size_t Bob Peterson (1): gfs2: Don't set GFS2_RDF_UPTODATE when the lvb is updated Borislav Petkov (1): x86/mce-inject: Reset injection struct after injection Brad Love (1): media: au0828: Fix incorrect error messages Brendan Higgins (1): i2c: aspeed: fix invalid clock parameters for very large divisors Breno Leitao (1): powerpc/iommu: Avoid derefence before pointer check Chao Yu (4): f2fs: fix memory leak of percpu counter in fill_super() f2fs: fix to recover inode's uid/gid during POR f2fs: fix to recover inode's project id during POR f2fs: mark inode dirty explicitly in recover_inode() Charles Keepax (1): ASoC: dpcm: Properly initialise hw->rate_max Christian Lamparter (1): ARM: dts: qcom: ipq4019: fix cpu0's qcom,saw2 reg value Christoph Manszewski (1): crypto: s5p-sss: Fix Fix argument list alignment Chuhong Yuan (1): Input: synaptics-rmi4 - destroy F54 poller workqueue when removing Chunfeng Yun (1): usb: xhci-mtk: fix ISOC error when interval is zero Claudiu Beznea (1): power: reset: at91-poweroff: do not procede if at91_shdwc is allocated Colin Ian King (1): ASoC: sgtl5000: avoid division by zero if lo_vag is zero Cong Wang (1): llc: avoid blocking in llc_sap_close() Corey Minyard (1): ipmi:dmi: Ignore IPMI SMBIOS entries with a zero base address Dan Aloni (1): crypto: fix a memory leak in rsa-kcs1pad's encryption mode Dan Carpenter (4): ALSA: pcm: signedness bug in snd_pcm_plug_alloc() pinctrl: at91-pio4: fix has_config check in atmel_pctl_dt_subnode_to_map() power: supply: ab8500_fg: silence uninitialized variable warnings ath9k: Fix a locking bug in ath9k_add_interface() Daniel Silsby (1): dmaengine: dma-jz4780: Further residue status fix Deepak Ukey (2): scsi: pm80xx: Corrected dma_unmap_sg() parameter scsi: pm80xx: Fixed system hang issue during kexec boot Dengcheng Zhu (1): MIPS: kexec: Relax memory restriction Dexuan Cui (1): x86/hyperv: Suppress "PCI: Fatal: No config space access function found" Ding Xiang (1): mips: txx9: fix iounmap related issue Dinh Nguyen (1): ARM: dts: socfpga: Fix I2C bus unit-address error Emmanuel Grumbach (1): iwlwifi: dbg: don't crash if the firmware crashes in the middle of a debug dump Eric Auger (1): iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros Eric W. Biederman (3): signal: Always ignore SIGKILL and SIGSTOP sent to the global init signal: Properly deliver SIGILL from uprobes signal: Properly deliver SIGSEGV from x86 uprobes Erik Stromdahl (1): ath10k: wmi: disable softirq's while calling ieee80211_rx Eugen Hristev (1): mmc: sdhci-of-at91: fix quirk2 overwrite Evan Green (1): Revert "Input: synaptics-rmi4 - avoid processing unknown IRQs" Felix Fietkau (2): ath9k: fix tx99 with monitor mode interface ath9k: add back support for using active monitor interfaces for tx99 Finn Thain (8): scsi: NCR5380: Have NCR5380_select() return a bool scsi: NCR5380: Withhold disconnect privilege for REQUEST SENSE scsi: NCR5380: Use DRIVER_SENSE to indicate valid sense data scsi: NCR5380: Check for invalid reselection target scsi: NCR5380: Don't clear busy flag when abort fails scsi: NCR5380: Don't call dsprintk() following reselection interrupt scsi: NCR5380: Handle BUS FREE during reselection scsi: NCR5380: Check for bus reset Florian Fainelli (2): net: phy: mdio-bcm-unimac: Allow configuring MDIO clock divider phy: brcm-sata: allow PHY_BRCM_SATA driver to be built for DSL SoCs Fuyun Liang (1): net: hns3: Fix for setting speed for phy failed problem Ganesh Goudar (1): cxgb4: Fix endianness issue in t4_fwcache() Geert Uytterhoeven (2): media: dt-bindings: adv748x: Fix decimal unit addresses ARM: dts: ux500: Correct SCU unit address George Kennedy (1): scsi: sym53c8xx: fix NULL pointer dereference panic in sym_int_sir() Greg Kroah-Hartman (1): Linux 4.14.155 Grygorii Strashko (1): ARM: dts: am335x-evm: fix number of cpsw H. Nikolaus Schaller (6): ARM: dts: omap3-gta04: give spi_lcd node a label so that we can overwrite in other DTS files ARM: dts: omap3-gta04: fixes for tvout / venc ARM: dts: omap3-gta04: tvout: enable as display1 alias ARM: dts: omap3-gta04: fix touchscreen tsc2007 ARM: dts: omap3-gta04: make NAND partitions compatible with recent U-Boot ARM: dts: omap3-gta04: keep vpll2 always on Haishuang Yan (1): ip_gre: fix parsing gre header in ipgre_err Hannes Reinecke (1): scsi: NCR5380: Clear all unissued commands on host reset Hans de Goede (2): i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present ACPI / LPSS: Exclude I2C busses shared with PUNIT from pmc_atom_d3_mask Hauke Mehrtens (1): phy: lantiq: Fix compile warning Heiko Stuebner (1): ARM: dts: rockchip: explicitly set vcc_sd0 pin to gpio on rk3188-radxarock Henry Lin (1): ALSA: usb-audio: not submit urb for stopped endpoint Håkon Bugge (1): RDMA/i40iw: Fix incorrect iterator type Ilan Peer (1): iwlwifi: mvm: Allow TKIP for AP mode Israel Rukshin (1): IB/iser: Fix possible NULL deref at iser_inv_desc() Jakub Kicinski (1): nfp: provide a better warning when ring allocation fails James Erwin (1): IB/hfi1: Ensure full Gen3 speed in a Gen4 system James Smart (1): scsi: lpfc: Fix errors in log messages. Jason Yan (1): scsi: libsas: always unregister the old device if going to discover new Jay Foster (1): ARM: dts: at91/trivial: Fix USART1 definition for at91sam9g45 Jerome Brunet (1): arm64: dts: meson: libretech: update board model Jia-Ju Bai (1): media: pci: ivtv: Fix a sleep-in-atomic-context bug in ivtv_yuv_init() Jiada Wang (1): ASoC: rsnd: ssi: Fix issue in dma data address assignment Jian Shen (1): net: hns3: Fix parameter type for q_id in hclge_tm_q_to_qs_map_cfg() Joel Pepper (1): usb: gadget: uvc: configfs: Prevent format changes after linking header Johannes Berg (2): iwlwifi: don't WARN on trying to dump dead firmware iwlwifi: api: annotate compressed BA notif array sizes Jonas Gorski (1): MIPS: BCM63XX: fix switch core reset on BCM6368 Jouni Hogander (2): slip: Fix memory leak in slip_open error path slcan: Fix memory leak in error path Julian Wiedmann (1): s390/qeth: invoke softirqs after napi_schedule() Junaid Shahid (1): kvm: mmu: Don't read PDPTEs when paging is not enabled Justin Ernst (1): EDAC: Raise the maximum number of memory controllers Kirill Tkhai (1): fuse: use READ_ONCE on congestion_threshold and max_background Lao Wei (1): media: fix: media: pci: meye: validate offset to avoid arbitrary access Larry Finger (1): rtl8187: Fix warning generated when strncpy() destination length matches the sixe argument Laura Abbott (1): misc: kgdbts: Fix restrict error Laurent Pinchart (3): usb: gadget: uvc: configfs: Drop leaked references to config items usb: gadget: uvc: Factor out video USB request queueing usb: gadget: uvc: Only halt video streaming endpoint in bulk mode Leo Yan (1): coresight: tmc: Fix byte-address alignment for RRP Li Qiang (1): vfio/pci: Fix potential memory leak in vfio_msi_cap_len Linus Walleij (1): ARM: dts: ux500: Fix LCDA clock line muxing Loic Poulain (1): usb: chipidea: Fix otg event handler Lucas Stach (2): Input: synaptics-rmi4 - fix video buffer size Input: synaptics-rmi4 - clear IRQ enables for F54 Ludovic Desroches (1): pinctrl: at91: don't use the same irqchip with multiple gpiochips Luiz Augusto von Dentz (1): Bluetooth: L2CAP: Detect if remote is not able to use the whole MPS Madhavan Srinivasan (1): powerpc/perf: Fix IMC_MAX_PMU macro Marc Dietrich (1): ARM: dts: paz00: fix wakeup gpio keycode Marcel Ziswiler (3): ARM: dts: pxa: fix power i2c base address ARM: dts: tegra30: fix xcvr-setup-use-fuses ARM: tegra: apalis_t30: fix mmc1 cmd pull-up Marcus Folkesson (1): iio: dac: mcp4922: fix error handling in mcp4922_write_raw Marek Szyprowski (4): ARM: dts: exynos: Fix sound in Snow-rev5 Chromebook ARM: dts: exynos: Fix regulators configuration on Peach Pi/Pit Chromebooks ARM: dts: exynos: Disable pull control for S5M8767 PMIC serial: samsung: Enable baud clock for UART reset procedure in resume Martin Blumenstingl (2): ARM: dts: meson8: fix the clock controller register size ARM: dts: meson8b: fix the clock controller register size Masami Hiramatsu (1): kprobes: Don't call BUG_ON() if there is a kprobe in use on free list Matthew Whitehead (2): x86/CPU: Use correct macros for Cyrix calls x86/CPU: Change query logic so CPUID is enabled before testing Michael J. Ruhl (1): IB/hfi1: Missing return value in error path for user sdma Michael Kelley (1): Drivers: hv: vmbus: Fix synic per-cpu context initialization Michael Schmitz (1): scsi: core: Handle drivers which set sg_tablesize to zero Mitch Williams (1): i40e: use correct length for strncpy Muhammad Sammar (1): IB/ipoib: Ensure that MTU isn't less than minimum permitted Nathan Chancellor (2): spi: pic32: Use proper enum in dmaengine_prep_slave_rg media: davinci: Fix implicit enum conversion warning Nathan Fontenot (1): powerpc/pseries: Disable CPU hotplug across migrations Nava kishore Manne (1): serial: uartps: Fix suspend functionality Nicholas Piggin (1): powerpc/64s/hash: Fix stab_rr off by one initialization Nicolas Adell (1): usb: chipidea: imx: enable OTG overcurrent in case USB subsystem is already started Niklas Cassel (1): soc: qcom: wcnss_ctrl: Avoid string overflow Oleksij Rempel (1): ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set Oliver Neukum (2): ax88172a: fix information leak on short answers Input: ff-memless - kill timer in destroy() Paolo Bonzini (1): KVM: x86: introduce is_pae_paging Paolo Valente (1): blok, bfq: do not plug I/O if all queues are weight-raised Parav Pandit (2): RDMA/core: Rate limit MAD error messages RDMA/core: Follow correct unregister order between sysfs and cgroup Patryk Małek (2): i40e: hold the rtnl lock on clearing interrupt scheme i40e: Prevent deleting MAC address from VF when set by PF Paul Cercueil (2): pinctrl: ingenic: Probe driver at subsys_initcall dmaengine: dma-jz4780: Don't depend on MACH_JZ4780 Peter Shih (1): spi: mediatek: Don't modify spi_transfer when transfer. Petr Machata (1): mlxsw: spectrum: Init shaper for TCs 8..15 Prashant Bhole (1): samples/bpf: fix compilation failure Qiuxu Zhuo (1): EDAC, sb_edac: Return early on ADDRV bit and address type test Quentin Schulz (2): net: phy: mscc: read 'vsc8531,vddmac' as an u32 net: phy: mscc: read 'vsc8531, edge-slowdown' as an u32 Quinn Tran (3): scsi: qla2xxx: Fix iIDMA error scsi: qla2xxx: Defer chip reset until target mode is enabled scsi: qla2xxx: Fix dropped srb resource. Rajeev Kumar Sirasanagandla (1): cfg80211: Avoid regulatory restore when COUNTRY_IE_IGNORE is set Rick Farrington (1): liquidio: fix race condition in instruction completion processing Rob Herring (10): of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC arm64: dts: meson: Fix erroneous SPI bus warnings ARM: dts: rockchip: Fix erroneous SPI bus dtc warnings on rk3036 libfdt: Ensure INT_MAX is defined in libfdt_env.h ARM: dts: ste: Fix SPI controller node names ARM: dts: marvell: Fix SPI and I2C bus warnings ARM: dts: realview: Fix SPI controller node names arm64: dts: amd: Fix SPI bus warnings arm64: dts: lg: Fix SPI controller node names ARM: dts: lpc32xx: Fix SPI controller node names Robert Jarzmik (1): ARM: dts: pxa: fix the rtc controller Roman Gushchin (2): mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm() mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup() Sara Sharon (1): iwlwifi: mvm: avoid sending too many BARs Shahed Shaikh (1): bnx2x: Ignore bandwidth attention in single function mode Sinan Kaya (1): PCI/ACPI: Correct error message for ASPM disabling Srinivas Kandagatla (1): nvmem: core: return error code instead of NULL from nvmem_device_get Stefan Agner (3): iio: adc: max9611: explicitly cast gain_selectors cpufeature: avoid warning when compiling with clang crypto: arm/crc32 - avoid warning when compiling with Clang Stefan Wahren (1): net: lan78xx: Bail out if lan78xx_get_endpoints fails Stuart Hayes (1): firmware: dell_rbu: Make payload memory uncachable Suzuki K Poulose (3): coresight: Fix handling of sinks coresight: perf: Fix per cpu path management coresight: perf: Disable trace path upon source error Sven Eckelmann (1): ath10k: limit available channels via DT ieee80211-freq-limit Sven Schmitt (1): soc: imx: gpc: fix PDN delay Takashi Iwai (3): ALSA: usb-audio: Fix missing error check at mixer resolution test ALSA: seq: Do error checks at creating system ports ALSA: intel8x0m: Register irq handler after register initializations Tamizh chelvam (1): ath10k: fix kernel panic by moving pci flush after napi_disable Tan Hu (1): netfilter: masquerade: don't flush all conntracks if only one address deleted on device Tomasz Figa (1): power: supply: max8998-charger: Fix platform data retrieval Tomasz Nowicki (1): coresight: etm4x: Configure EL2 exception level when kernel is running in HYP Tuomas Tynkkynen (1): MIPS: BCM47XX: Enable USB power on Netgear WNDR3400v3 Uwe Kleine-König (1): sched/debug: Use symbolic names for task state constants Vicente Bergas (2): arm64: dts: rockchip: Fix VCC5V0_HOST_EN on rk3399-sapphire arm64: dts: rockchip: Fix microSD in rk3399 sapphire board Vijay Immanuel (1): IB/rxe: fixes for rdma read retry Viresh Kumar (1): OPP: Protect dev_list with opp_table lock Yong Zhi (1): ASoC: Intel: hdac_hdmi: Limit sampling rates at dai creation Yonghong Song (1): samples/bpf: fix a compilation failure Yoshihiro Shimoda (1): phy: renesas: rcar-gen3-usb2: fix vbus_ctrl for role sysfs YueHaibing (10): net: hns3: fix return type of ndo_start_xmit function net: toshiba: fix return type of ndo_start_xmit function net: xilinx: fix return type of ndo_start_xmit function net: broadcom: fix return type of ndo_start_xmit function net: amd: fix return type of ndo_start_xmit function net: sun: fix return type of ndo_start_xmit function net: micrel: fix return type of ndo_start_xmit function net: freescale: fix return type of ndo_start_xmit function net: smsc: fix return type of ndo_start_xmit function net: faraday: fix return type of ndo_start_xmit function zhong jiang (2): misc: genwqe: should return proper error value. memfd: Use radix_tree_deref_slot_protected to avoid the warning.

5 years, 1 month

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[PATCH] KVM: nVMX: expose "load IA32_PERF_GLOBAL_CTRL" controls

by Paolo Bonzini

These controls have always been supported (or at least have been supported for longer than nested_vmx_setup_ctls_msrs has existed), so we should advertise them to userspace. Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> --- arch/x86/kvm/vmx/nested.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index 4aea7d304beb..4b4ce6a804ff 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -5982,6 +5982,7 @@ void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps, #ifdef CONFIG_X86_64 VM_EXIT_HOST_ADDR_SPACE_SIZE | #endif + VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL | VM_EXIT_LOAD_IA32_PAT | VM_EXIT_SAVE_IA32_PAT; msrs->exit_ctls_high |= VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR | @@ -6001,6 +6002,7 @@ void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps, #ifdef CONFIG_X86_64 VM_ENTRY_IA32E_MODE | #endif + VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL | VM_ENTRY_LOAD_IA32_PAT; msrs->entry_ctls_high |= (VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR | VM_ENTRY_LOAD_IA32_EFER); -- 1.8.3.1

5 years, 1 month

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patch "staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error" added to staging-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the staging-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From 222f7381cf6f1eab2ea3a534cbea0815a2b53326 Mon Sep 17 00:00:00 2001 From: Bernd Porr <mail(a)berndporr.me.uk> Date: Mon, 18 Nov 2019 23:07:59 +0000 Subject: staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error The userspace comedilib function 'get_cmd_generic_timed' fills the cmd structure with an informed guess and then calls the function 'usbduxfast_ai_cmdtest' in this driver repeatedly while 'usbduxfast_ai_cmdtest' is modifying the cmd struct until it no longer changes. However, because of rounding errors this never converged because 'steps = (cmd->convert_arg * 30) / 1000' and then back to 'cmd->convert_arg = (steps * 1000) / 30' won't be the same because of rounding errors. 'Steps' should only be converted back to the 'convert_arg' if 'steps' has actually been modified. In addition the case of steps being 0 wasn't checked which is also now done. Signed-off-by: Bernd Porr <mail(a)berndporr.me.uk> Cc: <stable(a)vger.kernel.org> # 4.4+ Reviewed-by: Ian Abbott <abbotti(a)mev.co.uk> Link: https://lore.kernel.org/r/20191118230759.1727-1-mail@berndporr.me.uk Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/comedi/drivers/usbduxfast.c | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxfast.c b/drivers/staging/comedi/drivers/usbduxfast.c index 04bc488385e6..4af012968cb6 100644 --- a/drivers/staging/comedi/drivers/usbduxfast.c +++ b/drivers/staging/comedi/drivers/usbduxfast.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2004-2014 Bernd Porr, mail(a)berndporr.me.uk + * Copyright (C) 2004-2019 Bernd Porr, mail(a)berndporr.me.uk */ /* @@ -8,7 +8,7 @@ * Description: University of Stirling USB DAQ & INCITE Technology Limited * Devices: [ITL] USB-DUX-FAST (usbduxfast) * Author: Bernd Porr <mail(a)berndporr.me.uk> - * Updated: 10 Oct 2014 + * Updated: 16 Nov 2019 * Status: stable */ @@ -22,6 +22,7 @@ * * * Revision history: + * 1.0: Fixed a rounding error in usbduxfast_ai_cmdtest * 0.9: Dropping the first data packet which seems to be from the last transfer. * Buffer overflows in the FX2 are handed over to comedi. * 0.92: Dropping now 4 packets. The quad buffer has to be emptied. @@ -350,6 +351,7 @@ static int usbduxfast_ai_cmdtest(struct comedi_device *dev, struct comedi_cmd *cmd) { int err = 0; + int err2 = 0; unsigned int steps; unsigned int arg; @@ -399,11 +401,16 @@ static int usbduxfast_ai_cmdtest(struct comedi_device *dev, */ steps = (cmd->convert_arg * 30) / 1000; if (cmd->chanlist_len != 1) - err |= comedi_check_trigger_arg_min(&steps, - MIN_SAMPLING_PERIOD); - err |= comedi_check_trigger_arg_max(&steps, MAX_SAMPLING_PERIOD); - arg = (steps * 1000) / 30; - err |= comedi_check_trigger_arg_is(&cmd->convert_arg, arg); + err2 |= comedi_check_trigger_arg_min(&steps, + MIN_SAMPLING_PERIOD); + else + err2 |= comedi_check_trigger_arg_min(&steps, 1); + err2 |= comedi_check_trigger_arg_max(&steps, MAX_SAMPLING_PERIOD); + if (err2) { + err |= err2; + arg = (steps * 1000) / 30; + err |= comedi_check_trigger_arg_is(&cmd->convert_arg, arg); + } if (cmd->stop_src == TRIG_COUNT) err |= comedi_check_trigger_arg_min(&cmd->stop_arg, 1); -- 2.24.0

5 years, 1 month

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patch "staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error" added to staging-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the staging-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From c83b03628f0a1c0e652c9424fed2e903cca1c3b7 Mon Sep 17 00:00:00 2001 From: Bernd Porr <mail(a)berndporr.me.uk> Date: Mon, 18 Nov 2019 23:07:59 +0000 Subject: staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error The userspace comedilib function 'get_cmd_generic_timed' fills the cmd structure with an informed guess and then calls the function 'usbduxfast_ai_cmdtest' in this driver repeatedly while 'usbduxfast_ai_cmdtest' is modifying the cmd struct until it no longer changes. However, because of rounding errors this never converged because 'steps = (cmd->convert_arg * 30) / 1000' and then back to 'cmd->convert_arg = (steps * 1000) / 30' won't be the same because of rounding errors. 'Steps' should only be converted back to the 'convert_arg' if 'steps' has actually been modified. In addition the case of steps being 0 wasn't checked which is also now done. Signed-off-by: Bernd Porr <mail(a)berndporr.me.uk> Cc: <stable(a)vger.kernel.org> # 4.4+ Reviewed-by: Ian Abbott <abbotti(a)mev.co.uk> Link: https://lore.kernel.org/r/20191118230759.1727-1-mail@berndporr.me.uk Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/comedi/drivers/usbduxfast.c | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxfast.c b/drivers/staging/comedi/drivers/usbduxfast.c index 04bc488385e6..4af012968cb6 100644 --- a/drivers/staging/comedi/drivers/usbduxfast.c +++ b/drivers/staging/comedi/drivers/usbduxfast.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2004-2014 Bernd Porr, mail(a)berndporr.me.uk + * Copyright (C) 2004-2019 Bernd Porr, mail(a)berndporr.me.uk */ /* @@ -8,7 +8,7 @@ * Description: University of Stirling USB DAQ & INCITE Technology Limited * Devices: [ITL] USB-DUX-FAST (usbduxfast) * Author: Bernd Porr <mail(a)berndporr.me.uk> - * Updated: 10 Oct 2014 + * Updated: 16 Nov 2019 * Status: stable */ @@ -22,6 +22,7 @@ * * * Revision history: + * 1.0: Fixed a rounding error in usbduxfast_ai_cmdtest * 0.9: Dropping the first data packet which seems to be from the last transfer. * Buffer overflows in the FX2 are handed over to comedi. * 0.92: Dropping now 4 packets. The quad buffer has to be emptied. @@ -350,6 +351,7 @@ static int usbduxfast_ai_cmdtest(struct comedi_device *dev, struct comedi_cmd *cmd) { int err = 0; + int err2 = 0; unsigned int steps; unsigned int arg; @@ -399,11 +401,16 @@ static int usbduxfast_ai_cmdtest(struct comedi_device *dev, */ steps = (cmd->convert_arg * 30) / 1000; if (cmd->chanlist_len != 1) - err |= comedi_check_trigger_arg_min(&steps, - MIN_SAMPLING_PERIOD); - err |= comedi_check_trigger_arg_max(&steps, MAX_SAMPLING_PERIOD); - arg = (steps * 1000) / 30; - err |= comedi_check_trigger_arg_is(&cmd->convert_arg, arg); + err2 |= comedi_check_trigger_arg_min(&steps, + MIN_SAMPLING_PERIOD); + else + err2 |= comedi_check_trigger_arg_min(&steps, 1); + err2 |= comedi_check_trigger_arg_max(&steps, MAX_SAMPLING_PERIOD); + if (err2) { + err |= err2; + arg = (steps * 1000) / 30; + err |= comedi_check_trigger_arg_is(&cmd->convert_arg, arg); + } if (cmd->stop_src == TRIG_COUNT) err |= comedi_check_trigger_arg_min(&cmd->stop_arg, 1); -- 2.24.0

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[PATCH 4.4] gpio: make the gpiochip a real device

by Yama Modo

Dear Linus Walleij, I want to backport commit ff2b13592299 "gpio: make the gpiochip a real device" to linux 4.4.y. Could you please review the following patch? I will improve this later if something need to take care. Thanks! >From ed8a24f8207b328c89880372c3ddf46e907b2085 Mon Sep 17 00:00:00 2001 From: Linus Walleij <linus.walleij(a)linaro.org> Date: Thu, 21 Nov 2019 18:24:26 +0800 Subject: [PATCH] gpio: make the gpiochip a real device commit ff2b1359229927563addbf2f5ad480660c350903 upstream GPIO chips have been around for years, but were never real devices, instead they were piggy-backing on a parent device (such as a platform_device or amba_device) but this was always optional. GPIO chips could also exist without any device at all, with its struct device *parent (ex *dev) pointer being set to null. When sysfs was in use, a mock device would be created, with the optional parent assigned, or just floating orphaned with NULL as parent. If sysfs is active, it will use this device as parent. We now create a gpio_device struct containing a real struct device and move the subsystem over to using that. The list of struct gpio_chip:s is augmented to hold struct gpio_device:s and we find gpio_chips:s by first looking up the struct gpio_device. The struct gpio_device is designed to stay around even if the gpio_chip is removed, so as to satisfy users in userspace that need a backing data structure to hold the state of the session initiated with e.g. a character device even if there is no physical chip anymore. >From this point on, gpiochips are devices. backport to linux 4.4.y. gpiochip_add() will be changed to gpiochip_add_data() completely in future because many drivers in linux 4.4.y still use gpiochip_add(). Besides, it still use "struct device *dev" in gpio_chip as parent to avoid conflicts for many drivers. Cc: Johan Hovold <johan(a)kernel.org> Cc: Michael Welling <mwelling(a)ieee.org> Cc: Markus Pargmann <mpa(a)pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Johnson Chen <johnsonch.chen(a)moxa.com> --- drivers/gpio/gpiolib-sysfs.c | 12 +- drivers/gpio/gpiolib.c | 278 +++++++++++++++++++++++++++++++------------ drivers/gpio/gpiolib.h | 28 ++++- include/linux/gpio/driver.h | 11 +- 4 files changed, 246 insertions(+), 83 deletions(-) diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c index b57ed8e55ab5..5ac9e9b66372 100644 --- a/drivers/gpio/gpiolib-sysfs.c +++ b/drivers/gpio/gpiolib-sysfs.c @@ -547,6 +547,7 @@ static struct class gpio_class = { int gpiod_export(struct gpio_desc *desc, bool direction_may_change) { struct gpio_chip *chip; + struct gpio_device *gdev; struct gpiod_data *data; unsigned long flags; int status; @@ -566,6 +567,7 @@ int gpiod_export(struct gpio_desc *desc, bool direction_may_change) } chip = desc->chip; + gdev = chip->gpiodev; mutex_lock(&sysfs_lock); @@ -605,7 +607,7 @@ int gpiod_export(struct gpio_desc *desc, bool direction_may_change) if (chip->names && chip->names[offset]) ioname = chip->names[offset]; - dev = device_create_with_groups(&gpio_class, chip->dev, + dev = device_create_with_groups(&gpio_class, &gdev->dev, MKDEV(0, 0), data, gpio_groups, ioname ? ioname : "gpio%u", desc_to_gpio(desc)); @@ -770,7 +772,7 @@ static int __init gpiolib_sysfs_init(void) { int status; unsigned long flags; - struct gpio_chip *chip; + struct gpio_device *gdev; status = class_register(&gpio_class); if (status < 0) @@ -783,8 +785,8 @@ static int __init gpiolib_sysfs_init(void) * registered, and so arch_initcall() can always gpio_export(). */ spin_lock_irqsave(&gpio_lock, flags); - list_for_each_entry(chip, &gpio_chips, list) { - if (chip->cdev) + list_for_each_entry(gdev, &gpio_devices, list) { + if (gdev->chip->cdev) continue; /* @@ -797,7 +799,7 @@ static int __init gpiolib_sysfs_init(void) * gpio_lock prevents us from doing this. */ spin_unlock_irqrestore(&gpio_lock, flags); - status = gpiochip_sysfs_register(chip); + status = gpiochip_sysfs_register(gdev->chip); spin_lock_irqsave(&gpio_lock, flags); } spin_unlock_irqrestore(&gpio_lock, flags); diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index fe89fd56eabf..90333cd092fc 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -16,7 +16,7 @@ #include <linux/gpio/driver.h> #include <linux/gpio/machine.h> #include <linux/pinctrl/consumer.h> - +#include <linux/idr.h> #include "gpiolib.h" #define CREATE_TRACE_POINTS @@ -42,6 +42,10 @@ #define extra_checks 0 #endif +/* Device and char device-related information */ +static DEFINE_IDA(gpio_ida); + + /* gpio_lock prevents conflicts during gpio_desc[] table updates. * While any GPIO is requested, its gpio_chip is not removable; * each GPIO's "requested" flag serves as a lock and refcount. @@ -50,7 +54,7 @@ DEFINE_SPINLOCK(gpio_lock); static DEFINE_MUTEX(gpio_lookup_lock); static LIST_HEAD(gpio_lookup_list); -LIST_HEAD(gpio_chips); +LIST_HEAD(gpio_devices); static void gpiochip_free_hogs(struct gpio_chip *chip); @@ -67,15 +71,16 @@ static inline void desc_set_label(struct gpio_desc *d, const char *label) */ struct gpio_desc *gpio_to_desc(unsigned gpio) { - struct gpio_chip *chip; + struct gpio_device *gdev; unsigned long flags; spin_lock_irqsave(&gpio_lock, flags); - list_for_each_entry(chip, &gpio_chips, list) { - if (chip->base <= gpio && chip->base + chip->ngpio > gpio) { + list_for_each_entry(gdev, &gpio_devices, list) { + if (gdev->chip->base <= gpio && + gdev->chip->base + gdev->chip->ngpio > gpio) { spin_unlock_irqrestore(&gpio_lock, flags); - return &chip->desc[gpio - chip->base]; + return &gdev->chip->desc[gpio - gdev->chip->base]; } } @@ -125,16 +130,16 @@ EXPORT_SYMBOL_GPL(gpiod_to_chip); /* dynamic allocation of GPIOs, e.g. on a hotplugged device */ static int gpiochip_find_base(int ngpio) { - struct gpio_chip *chip; + struct gpio_device *gdev; int base = ARCH_NR_GPIOS - ngpio; - list_for_each_entry_reverse(chip, &gpio_chips, list) { + list_for_each_entry_reverse(gdev, &gpio_devices, list) { /* found a free space? */ - if (chip->base + chip->ngpio <= base) + if (gdev->chip->base + gdev->chip->ngpio <= base) break; else /* nope, check the space right before the chip */ - base = chip->base - ngpio; + base = gdev->chip->base - ngpio; } if (gpio_is_valid(base)) { @@ -182,39 +187,72 @@ EXPORT_SYMBOL_GPL(gpiod_get_direction); /* * Add a new chip to the global chips list, keeping the list of chips sorted - * by base order. + * by range(means [base, base + ngpio - 1]) order. * * Return -EBUSY if the new chip overlaps with some other chip's integer * space. */ -static int gpiochip_add_to_list(struct gpio_chip *chip) +static int gpiodev_add_to_list(struct gpio_device *gdev) { - struct list_head *pos; - struct gpio_chip *_chip; - int err = 0; + struct gpio_device *iterator; + struct gpio_device *previous = NULL; - /* find where to insert our chip */ - list_for_each(pos, &gpio_chips) { - _chip = list_entry(pos, struct gpio_chip, list); - /* shall we insert before _chip? */ - if (_chip->base >= chip->base + chip->ngpio) - break; + if (!gdev->chip) + return -EINVAL; + + if (list_empty(&gpio_devices)) { + list_add_tail(&gdev->list, &gpio_devices); + return 0; } - /* are we stepping on the chip right before? */ - if (pos != &gpio_chips && pos->prev != &gpio_chips) { - _chip = list_entry(pos->prev, struct gpio_chip, list); - if (_chip->base + _chip->ngpio > chip->base) { - dev_err(chip->dev, - "GPIO integer space overlap, cannot add chip\n"); - err = -EBUSY; + list_for_each_entry(iterator, &gpio_devices, list) { + /* + * The list may contain dangling GPIO devices with no + * live chip assigned. + */ + if (!iterator->chip) + continue; + if (iterator->chip->base >= + gdev->chip->base + gdev->chip->ngpio) { + /* + * Iterator is the first GPIO chip so there is no + * previous one + */ + if (!previous) { + goto found; + } else { + /* + * We found a valid range(means + * [base, base + ngpio - 1]) between previous + * and iterator chip. + */ + if (previous->chip->base + previous->chip->ngpio + <= gdev->chip->base) + goto found; + } } + previous = iterator; } - if (!err) - list_add_tail(&chip->list, pos); + /* + * We are beyond the last chip in the list and iterator now + * points to the head. + * Let iterator point to the last chip in the list. + */ - return err; + iterator = list_last_entry(&gpio_devices, struct gpio_device, list); + if (iterator->chip->base + iterator->chip->ngpio <= gdev->chip->base) { + list_add(&gdev->list, &iterator->list); + return 0; + } + + dev_err(&gdev->dev, + "GPIO integer space overlap, cannot add chip\n"); + return -EBUSY; + +found: + list_add_tail(&gdev->list, &iterator->list); + return 0; } /** @@ -222,16 +260,16 @@ static int gpiochip_add_to_list(struct gpio_chip *chip) */ static struct gpio_desc *gpio_name_to_desc(const char * const name) { - struct gpio_chip *chip; + struct gpio_device *gdev; unsigned long flags; spin_lock_irqsave(&gpio_lock, flags); - list_for_each_entry(chip, &gpio_chips, list) { + list_for_each_entry(gdev, &gpio_devices, list) { int i; - for (i = 0; i != chip->ngpio; ++i) { - struct gpio_desc *gpio = &chip->desc[i]; + for (i = 0; i != gdev->chip->ngpio; ++i) { + struct gpio_desc *gpio = &gdev->chip->desc[i]; if (!gpio->name || !name) continue; @@ -279,6 +317,14 @@ static int gpiochip_set_desc_names(struct gpio_chip *gc) return 0; } +static void gpiodevice_release(struct device *dev) +{ + struct gpio_device *gdev = dev_get_drvdata(dev); + + list_del(&gdev->list); + ida_simple_remove(&gpio_ida, gdev->id); +} + /** * gpiochip_add() - register a gpio_chip * @chip: the chip to register, with chip->base initialized @@ -296,17 +342,67 @@ static int gpiochip_set_desc_names(struct gpio_chip *gc) * If chip->base is negative, this requests dynamic assignment of * a range of valid GPIOs. */ +//TODO:Change to gpiochip_add_data(struct gpio_chip *chip, void *data) int gpiochip_add(struct gpio_chip *chip) { unsigned long flags; int status = 0; - unsigned id; + unsigned i; int base = chip->base; struct gpio_desc *descs; + struct gpio_device *gdev; - descs = kcalloc(chip->ngpio, sizeof(descs[0]), GFP_KERNEL); - if (!descs) + /* + * First: allocate and populate the internal stat container, and + * set up the struct device. + */ + gdev = kmalloc(sizeof(*gdev), GFP_KERNEL); + if (!gdev) return -ENOMEM; + gdev->chip = chip; + chip->gpiodev = gdev; + if (chip->dev) { + gdev->dev.parent = chip->dev; + gdev->dev.of_node = chip->dev->of_node; + } else { +#ifdef CONFIG_OF_GPIO + /* If the gpiochip has an assigned OF node this takes precedence */ + if (chip->of_node) + gdev->dev.of_node = chip->of_node; +#endif + } + gdev->id = ida_simple_get(&gpio_ida, 0, 0, GFP_KERNEL); + if (gdev->id < 0) { + status = gdev->id; + goto err_free_gdev; + } + dev_set_name(&gdev->dev, "gpiochip%d", gdev->id); + device_initialize(&gdev->dev); + dev_set_drvdata(&gdev->dev, gdev); + if (chip->dev && chip->dev->driver) + gdev->owner = chip->dev->driver->owner; + else if (chip->owner) + /* TODO: remove chip->owner */ + gdev->owner = chip->owner; + else + gdev->owner = THIS_MODULE; + + /* FIXME: devm_kcalloc() these and move to gpio_device */ + descs = kcalloc(chip->ngpio, sizeof(descs[0]), GFP_KERNEL); + if (!descs) { + status = -ENOMEM; + goto err_free_gdev; + } + + /* FIXME: move driver data into gpio_device dev_set_drvdata() */ + /* FIXME: should save data when using gpiochip_add_data() rather than gpiochip_add() */ + //chip->data = data; + + if (chip->ngpio == 0) { + chip_err(chip, "tried to insert a GPIO chip with zero lines\n"); + status = -EINVAL; + goto err_free_descs; + } spin_lock_irqsave(&gpio_lock, flags); @@ -320,15 +416,16 @@ int gpiochip_add(struct gpio_chip *chip) chip->base = base; } - status = gpiochip_add_to_list(chip); + status = gpiodev_add_to_list(gdev); if (status) { spin_unlock_irqrestore(&gpio_lock, flags); goto err_free_descs; } - for (id = 0; id < chip->ngpio; id++) { - struct gpio_desc *desc = &descs[id]; + for (i = 0; i < chip->ngpio; i++) { + struct gpio_desc *desc = &descs[i]; + /* REVISIT: maybe a pointer to gpio_device is better */ desc->chip = chip; /* REVISIT: most hardware initializes GPIOs as inputs (often @@ -339,18 +436,15 @@ int gpiochip_add(struct gpio_chip *chip) */ desc->flags = !chip->direction_input ? (1 << FLAG_IS_OUT) : 0; } - chip->desc = descs; spin_unlock_irqrestore(&gpio_lock, flags); #ifdef CONFIG_PINCTRL + /* FIXME: move pin ranges to gpio_device */ INIT_LIST_HEAD(&chip->pin_ranges); #endif - if (!chip->owner && chip->dev && chip->dev->driver) - chip->owner = chip->dev->driver->owner; - status = gpiochip_set_desc_names(chip); if (status) goto err_remove_from_list; @@ -361,28 +455,39 @@ int gpiochip_add(struct gpio_chip *chip) acpi_gpiochip_add(chip); - status = gpiochip_sysfs_register(chip); + status = device_add(&gdev->dev); if (status) goto err_remove_chip; + status = gpiochip_sysfs_register(chip); + if (status) + goto err_remove_device; + + /* From this point, the .release() function cleans up gpio_device */ + gdev->dev.release = gpiodevice_release; + get_device(&gdev->dev); pr_debug("%s: registered GPIOs %d to %d on device: %s\n", __func__, chip->base, chip->base + chip->ngpio - 1, chip->label ? : "generic"); return 0; +err_remove_device: + device_del(&gdev->dev); err_remove_chip: acpi_gpiochip_remove(chip); gpiochip_free_hogs(chip); of_gpiochip_remove(chip); err_remove_from_list: spin_lock_irqsave(&gpio_lock, flags); - list_del(&chip->list); + list_del(&gdev->list); spin_unlock_irqrestore(&gpio_lock, flags); chip->desc = NULL; err_free_descs: kfree(descs); - +err_free_gdev: + ida_simple_remove(&gpio_ida, gdev->id); + kfree(gdev); /* failures here can mean systems won't boot... */ pr_err("%s: GPIOs %d..%d (%s) failed to register\n", __func__, chip->base, chip->base + chip->ngpio - 1, @@ -399,13 +504,17 @@ EXPORT_SYMBOL_GPL(gpiochip_add); */ void gpiochip_remove(struct gpio_chip *chip) { + struct gpio_device *gdev = chip->gpiodev; struct gpio_desc *desc; unsigned long flags; unsigned id; bool requested = false; - gpiochip_sysfs_unregister(chip); + /* Numb the device, cancelling all outstanding operations */ + gdev->chip = NULL; + /* FIXME: should the legacy sysfs handling be moved to gpio_device? */ + gpiochip_sysfs_unregister(chip); gpiochip_irqchip_remove(chip); acpi_gpiochip_remove(chip); @@ -420,14 +529,23 @@ void gpiochip_remove(struct gpio_chip *chip) if (test_bit(FLAG_REQUESTED, &desc->flags)) requested = true; } - list_del(&chip->list); + spin_unlock_irqrestore(&gpio_lock, flags); if (requested) dev_crit(chip->dev, "REMOVING GPIOCHIP WITH GPIOS STILL REQUESTED\n"); + /* FIXME: need to be moved to gpio_device and held there */ kfree(chip->desc); chip->desc = NULL; + + /* + * The gpiochip side puts its use of the device to rest here: + * if there are no userspace clients, the chardev and device will + * be removed, else it will be dangling until the last user is + * gone. + */ + put_device(&gdev->dev); } EXPORT_SYMBOL_GPL(gpiochip_remove); @@ -446,17 +564,21 @@ struct gpio_chip *gpiochip_find(void *data, int (*match)(struct gpio_chip *chip, void *data)) { + struct gpio_device *gdev; struct gpio_chip *chip; unsigned long flags; spin_lock_irqsave(&gpio_lock, flags); - list_for_each_entry(chip, &gpio_chips, list) - if (match(chip, data)) + list_for_each_entry(gdev, &gpio_devices, list) + if (match(gdev->chip, data)) break; /* No match? */ - if (&chip->list == &gpio_chips) + if (&gdev->list == &gpio_devices) chip = NULL; + else + chip = gdev->chip; + spin_unlock_irqrestore(&gpio_lock, flags); return chip; @@ -586,14 +708,14 @@ static int gpiochip_irq_reqres(struct irq_data *d) { struct gpio_chip *chip = irq_data_get_irq_chip_data(d); - if (!try_module_get(chip->owner)) + if (!try_module_get(chip->gpiodev->owner)) return -ENODEV; if (gpiochip_lock_as_irq(chip, d->hwirq)) { chip_err(chip, "unable to lock HW IRQ %lu for IRQ\n", d->hwirq); - module_put(chip->owner); + module_put(chip->gpiodev->owner); return -EINVAL; } return 0; @@ -604,7 +726,7 @@ static void gpiochip_irq_relres(struct irq_data *d) struct gpio_chip *chip = irq_data_get_irq_chip_data(d); gpiochip_unlock_as_irq(chip, d->hwirq); - module_put(chip->owner); + module_put(chip->gpiodev->owner); } static int gpiochip_to_irq(struct gpio_chip *chip, unsigned offset) @@ -945,10 +1067,10 @@ int gpiod_request(struct gpio_desc *desc, const char *label) if (!chip) goto done; - if (try_module_get(chip->owner)) { + if (try_module_get(chip->gpiodev->owner)) { status = __gpiod_request(desc, label); if (status < 0) - module_put(chip->owner); + module_put(chip->gpiodev->owner); } done: @@ -994,7 +1116,7 @@ static bool __gpiod_free(struct gpio_desc *desc) void gpiod_free(struct gpio_desc *desc) { if (desc && __gpiod_free(desc)) - module_put(desc->chip->owner); + module_put(desc->chip->gpiodev->owner); else WARN_ON(extra_checks); } @@ -2449,16 +2571,16 @@ static void gpiolib_dbg_show(struct seq_file *s, struct gpio_chip *chip) static void *gpiolib_seq_start(struct seq_file *s, loff_t *pos) { unsigned long flags; - struct gpio_chip *chip = NULL; + struct gpio_device *gdev = NULL; loff_t index = *pos; s->private = ""; spin_lock_irqsave(&gpio_lock, flags); - list_for_each_entry(chip, &gpio_chips, list) + list_for_each_entry(gdev, &gpio_devices, list) if (index-- == 0) { spin_unlock_irqrestore(&gpio_lock, flags); - return chip; + return gdev; } spin_unlock_irqrestore(&gpio_lock, flags); @@ -2468,14 +2590,14 @@ static void *gpiolib_seq_start(struct seq_file *s, loff_t *pos) static void *gpiolib_seq_next(struct seq_file *s, void *v, loff_t *pos) { unsigned long flags; - struct gpio_chip *chip = v; + struct gpio_device *gdev = v; void *ret = NULL; spin_lock_irqsave(&gpio_lock, flags); - if (list_is_last(&chip->list, &gpio_chips)) + if (list_is_last(&gdev->list, &gpio_devices)) ret = NULL; else - ret = list_entry(chip->list.next, struct gpio_chip, list); + ret = list_entry(gdev->list.next, struct gpio_device, list); spin_unlock_irqrestore(&gpio_lock, flags); s->private = "\n"; @@ -2490,15 +2612,25 @@ static void gpiolib_seq_stop(struct seq_file *s, void *v) static int gpiolib_seq_show(struct seq_file *s, void *v) { - struct gpio_chip *chip = v; - struct device *dev; + struct gpio_device *gdev = v; + struct gpio_chip *chip = gdev->chip; + struct device *parent; + + if (!chip) { + seq_printf(s, "%s%s: (dangling chip)", (char *)s->private, + dev_name(&gdev->dev)); + return 0; + } + + seq_printf(s, "%s%s: GPIOs %d-%d", (char *)s->private, + dev_name(&gdev->dev), + chip->base, chip->base + chip->ngpio - 1); + parent = chip->dev; + if (parent) + seq_printf(s, ", parent: %s/%s", + parent->bus ? parent->bus->name : "no-bus", + dev_name(parent)); - seq_printf(s, "%sGPIOs %d-%d", (char *)s->private, - chip->base, chip->base + chip->ngpio - 1); - dev = chip->dev; - if (dev) - seq_printf(s, ", %s/%s", dev->bus ? dev->bus->name : "no-bus", - dev_name(dev)); if (chip->label) seq_printf(s, ", %s", chip->label); if (chip->can_sleep) diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h index 07541c5670e6..9f73641f484b 100644 --- a/drivers/gpio/gpiolib.h +++ b/drivers/gpio/gpiolib.h @@ -12,13 +12,39 @@ #ifndef GPIOLIB_H #define GPIOLIB_H +#include <linux/gpio/driver.h> #include <linux/err.h> #include <linux/device.h> +#include <linux/module.h> +#include <linux/cdev.h> enum of_gpio_flags; struct acpi_device; + /** + * struct gpio_device - internal state container for GPIO devices + * @id: numerical ID number for the GPIO chip + * @dev: the GPIO device struct + * @owner: helps prevent removal of modules exporting active GPIOs + * @chip: pointer to the corresponding gpiochip, holding static + * data for this device + * @list: links gpio_device:s together for traversal + * + * This state container holds most of the runtime variable data + * for a GPIO device and can hold references and live on after the + * GPIO chip has been removed, if it is still being used from + * userspace. + */ +struct gpio_device { + int id; + struct device dev; + struct module *owner; + struct gpio_chip *chip; + struct list_head list; +}; + + /** * struct acpi_gpio_info - ACPI GPIO specific information * @gpioint: if %true this GPIO is of type GpioInt otherwise type is GpioIo @@ -81,7 +107,7 @@ struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, struct gpio_desc *gpiochip_get_desc(struct gpio_chip *chip, u16 hwnum); extern struct spinlock gpio_lock; -extern struct list_head gpio_chips; +extern struct list_head gpio_devices; struct gpio_desc { struct gpio_chip *chip; diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index d1baebf350d8..a6cfe844f6e0 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -8,8 +8,9 @@ #include <linux/irqdomain.h> #include <linux/lockdep.h> #include <linux/pinctrl/pinctrl.h> +#include <linux/device.h> -struct device; +struct gpio_device; struct gpio_desc; struct of_phandle_args; struct device_node; @@ -20,10 +21,11 @@ struct seq_file; /** * struct gpio_chip - abstract a GPIO controller * @label: for diagnostics - * @dev: optional device providing the GPIOs + * @dev: optional parent device providing the GPIOs + * @gpiodev: the internal state holder, opaque struct * @cdev: class device used by sysfs interface (may be NULL) * @owner: helps prevent removal of modules exporting active GPIOs - * @list: links gpio_chips together for traversal + * @data: per-instance data assigned by the driver * @request: optional hook for chip-specific activation, such as * enabling module power and clock; may sleep * @free: optional hook for chip-specific deactivation, such as @@ -89,10 +91,11 @@ struct seq_file; */ struct gpio_chip { const char *label; + struct gpio_device *gpiodev; struct device *dev; struct device *cdev; struct module *owner; - struct list_head list; + void *data; int (*request)(struct gpio_chip *chip, unsigned offset); -- 2.11.0 Best regards, Johnson

5 years, 1 month

3
2
0 0

Patches missing from v4.14.y/v4.19.y after most recent stable release

by Guenter Roeck

Hi, when merging the most recent stable releases into chromeos-4.14 and chromeos-4.19, I noticed that the following patches are missing in v4.14.y and v4.19.y. In both cases a backported fix was later fixed upstream, but the fix of the fix was not backported. v4.14.y, v4.19.y: commit a4d8f64f7267 ("spi: mediatek: use correct mata->xfer_len when in fifo transfer") Fixes commit 6237e9d0715a ("spi: mediatek: Don't modify spi_transfer when transfer."), but is not marked for stable/fixes. v4.19.y: commit bc1a7f75c85e ("i2c: mediatek: modify threshold passed to i2c_get_dma_safe_msg_buf()") Fixes: fc66b39fe36a ("i2c: mediatek: Use DMA safe buffers for i2c transactions") Please consider applying the missing patches to future stable releases. Thanks, Guenter

5 years, 1 month

2
2
0 0

[PATCH] time: Zerofy padding in __kernel_timespec on 32-bit

by Dmitry Safonov

On compat interfaces, the high order bits of nanoseconds should be zeroed out. This is because the application code or the libc do not guarantee zeroing of these. If used without zeroing, kernel might be at risk of using timespec values incorrectly. Originally it was handled correctly, but lost during is_compat_syscall() cleanup. Revert the condition back to check CONFIG_64BIT. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Fixes: 98f76206b335 ("compat: Cleanup in_compat_syscall() callers") Cc: Arnd Bergmann <arnd(a)arndb.de> Cc: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: John Stultz <john.stultz(a)linaro.org> Cc: Stephen Boyd <sboyd(a)kernel.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: y2038(a)lists.linaro.org Cc: stable(a)vger.kernel.org # v4.20+ Signed-off-by: Dmitry Safonov <dima(a)arista.com> --- kernel/time/time.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/time/time.c b/kernel/time/time.c index 5c54ca632d08..1cb045c5c97e 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -881,7 +881,7 @@ int get_timespec64(struct timespec64 *ts, ts->tv_sec = kts.tv_sec; /* Zero out the padding for 32 bit systems or in compat mode */ - if (IS_ENABLED(CONFIG_64BIT_TIME) && in_compat_syscall()) + if (IS_ENABLED(CONFIG_64BIT_TIME) && (!IS_ENABLED(CONFIG_64BIT) || in_compat_syscall())) kts.tv_nsec &= 0xFFFFFFFFUL; ts->tv_nsec = kts.tv_nsec; -- 2.24.0

5 years, 1 month

3
2
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Linux-stable-mirror November 2019