1055039 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Linus Torvalds	c1e2e0350c	Merge tag 'for-5.16/parisc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux ... Pull more parisc architecture fixes and updates from Helge Deller: "One build error fix and two optimizations: - Fix build error by moving the CPU field back into thread_info struct (Ard Biesheuvel) - Do not enable IRQs unconditionally at start of interrupt handler if they were disabled before (Sven Schnelle) - Keep interrupts enabled during cmpxchg and futex operations (Dave Anglin)" * tag 'for-5.16/parisc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: move CPU field back into thread_info parisc: Don't disable interrupts in cmpxchg and futex operations parisc: don't enable irqs unconditionally in handle_interruption()	2021-11-04 11:30:48 -07:00
Linus Torvalds	7e113d01f5	Merge tag 'iommu-updates-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu ... Pull iommu updates from Joerg Roedel: - Intel IOMMU Updates fro Lu Baolu: - Dump DMAR translation structure when DMA fault occurs - An optimization in the page table manipulation code - Use second level for GPA->HPA translation - Various cleanups - Arm SMMU Updates from Will - Minor optimisations to SMMUv3 command creation and submission - Numerous new compatible string for Qualcomm SMMUv2 implementations - Fixes for the SWIOTLB based implemenation of dma-iommu code for untrusted devices - Add support for r8a779a0 to the Renesas IOMMU driver and DT matching code for r8a77980 - A couple of cleanups and fixes for the Apple DART IOMMU driver - Make use of generic report_iommu_fault() interface in the AMD IOMMU driver - Various smaller fixes and cleanups * tag 'iommu-updates-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (35 commits) iommu/dma: Fix incorrect error return on iommu deferred attach iommu/dart: Initialize DART_STREAMS_ENABLE iommu/dma: Use kvcalloc() instead of kvzalloc() iommu/tegra-smmu: Use devm_bitmap_zalloc when applicable iommu/dart: Use kmemdup instead of kzalloc and memcpy iommu/vt-d: Avoid duplicate removing in __domain_mapping() iommu/vt-d: Convert the return type of first_pte_in_page to bool iommu/vt-d: Clean up unused PASID updating functions iommu/vt-d: Delete dev_has_feat callback iommu/vt-d: Use second level for GPA->HPA translation iommu/vt-d: Check FL and SL capability sanity in scalable mode iommu/vt-d: Remove duplicate identity domain flag iommu/vt-d: Dump DMAR translation structure when DMA fault occurs iommu/vt-d: Do not falsely log intel_iommu is unsupported kernel option iommu/arm-smmu-qcom: Request direct mapping for modem device iommu: arm-smmu-qcom: Add compatible for QCM2290 dt-bindings: arm-smmu: Add compatible for QCM2290 SoC iommu/arm-smmu-qcom: Add SM6350 SMMU compatible dt-bindings: arm-smmu: Add compatible for SM6350 SoC iommu/arm-smmu-v3: Properly handle the return value of arm_smmu_cmdq_build_cmd() ...	2021-11-04 11:11:24 -07:00
Linus Torvalds	abfecb3909	Merge tag 'tty-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty ... Pull tty / serial driver updates from Greg KH: "Here is the big set of tty and serial driver updates for 5.16-rc1. Nothing major in here at all, just lots of tiny serial and tty driver updates for various reported things, and some good cleanups. These include: - more good tty api cleanups from Jiri - stm32 serial driver updates - softlockup fix for non-preempt systems under high serial load - rpmsg serial driver update - 8250 drivers updates and fixes - n_gsm line discipline fixes and updates as people are finally starting to use it. All of these have been in linux-next for a while now with no reported issues" * tag 'tty-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (86 commits) tty: Fix extra "not" in TTY_DRIVER_REAL_RAW description serial: cpm_uart: Protect udbg definitions by CONFIG_SERIAL_CPM_CONSOLE tty: rpmsg: Define tty name via constant string literal tty: rpmsg: Add pr_fmt() to prefix messages tty: rpmsg: Use dev_err_probe() in ->probe() tty: rpmsg: Unify variable used to keep an error code tty: rpmsg: Assign returned id to a local variable serial: stm32: push DMA RX data before suspending serial: stm32: terminate / restart DMA transfer at suspend / resume serial: stm32: rework RX dma initialization and release serial: 8250_pci: Remove empty stub pci_quatech_exit() serial: 8250_pci: Replace custom pci_match_id() implementation serial: xilinx_uartps: Fix race condition causing stuck TX serial: sunzilog: Mark sunzilog_putchar() __maybe_unused Revert "tty: hvc: pass DMA capable memory to put_chars()" Revert "virtio-console: remove unnecessary kmemdup()" serial: 8250_pci: Replace dev_*() by pci_*() macros serial: 8250_pci: Get rid of redundant 'else' keyword serial: 8250_pci: Refactor the loop in pci_ite887x_init() tty: add rpmsg driver ...	2021-11-04 09:09:37 -07:00
Linus Torvalds	95faf6ba65	Merge tag 'driver-core-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core ... Pull driver core updates from Greg KH: "Here is the big set of driver core changes for 5.16-rc1. All of these have been in linux-next for a while now with no reported problems. Included in here are: - big update and cleanup of the sysfs abi documentation files and scripts from Mauro. We are almost at the place where we can properly check that the running kernel's sysfs abi is documented fully. - firmware loader updates - dyndbg updates - kernfs cleanups and fixes from Christoph - device property updates - component fix - other minor driver core cleanups and fixes" * tag 'driver-core-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (122 commits) device property: Drop redundant NULL checks x86/build: Tuck away built-in firmware under FW_LOADER vmlinux.lds.h: wrap built-in firmware support under FW_LOADER firmware_loader: move struct builtin_fw to the only place used x86/microcode: Use the firmware_loader built-in API firmware_loader: remove old DECLARE_BUILTIN_FIRMWARE() firmware_loader: formalize built-in firmware API component: do not leave master devres group open after bind dyndbg: refine verbosity 1-4 summary-detail gpiolib: acpi: Replace custom code with device_match_acpi_handle() i2c: acpi: Replace custom function with device_match_acpi_handle() driver core: Provide device_match_acpi_handle() helper dyndbg: fix spurious vNpr_info change dyndbg: no vpr-info on empty queries dyndbg: vpr-info on remove-module complete, not starting device property: Add missed header in fwnode.h Documentation: dyndbg: Improve cli param examples dyndbg: Remove support for ddebug_query param dyndbg: make dyndbg a known cli param dyndbg: show module in vpr-info in dd-exec-queries ...	2021-11-04 08:32:38 -07:00
Linus Torvalds	5c904c66ed	Merge tag 'char-misc-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc ... Pull char/misc driver updates from Greg KH: "Here is the big set of char and misc and other tiny driver subsystem updates for 5.16-rc1. Loads of things in here, all of which have been in linux-next for a while with no reported problems (except for one called out below.) Included are: - habanana labs driver updates, including dma_buf usage, reviewed and acked by the dma_buf maintainers - iio driver update (going through this tree not staging as they really do not belong going through that tree anymore) - counter driver updates - hwmon driver updates that the counter drivers needed, acked by the hwmon maintainer - xillybus driver updates - binder driver updates - extcon driver updates - dma_buf module namespaces added (will cause a build error in arm64 for allmodconfig, but that change is on its way through the drm tree) - lkdtm driver updates - pvpanic driver updates - phy driver updates - virt acrn and nitr_enclaves driver updates - smaller char and misc driver updates" * tag 'char-misc-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (386 commits) comedi: dt9812: fix DMA buffers on stack comedi: ni_usb6501: fix NULL-deref in command paths arm64: errata: Enable TRBE workaround for write to out-of-range address arm64: errata: Enable workaround for TRBE overwrite in FILL mode coresight: trbe: Work around write to out of range coresight: trbe: Make sure we have enough space coresight: trbe: Add a helper to determine the minimum buffer size coresight: trbe: Workaround TRBE errata overwrite in FILL mode coresight: trbe: Add infrastructure for Errata handling coresight: trbe: Allow driver to choose a different alignment coresight: trbe: Decouple buffer base from the hardware base coresight: trbe: Add a helper to pad a given buffer area coresight: trbe: Add a helper to calculate the trace generated coresight: trbe: Defer the probe on offline CPUs coresight: trbe: Fix incorrect access of the sink specific data coresight: etm4x: Add ETM PID for Kryo-5XX coresight: trbe: Prohibit trace before disabling TRBE coresight: trbe: End the AUX handle on truncation coresight: trbe: Do not truncate buffer on IRQ coresight: trbe: Fix handling of spurious interrupts ...	2021-11-04 08:21:47 -07:00
Linus Torvalds	5cd4dc44b8	Merge tag 'staging-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging ... Pull staging driver updates from Greg KH: "Here is the big set of staging driver updates and cleanups for 5.16-rc1. Overall we ended up removing a lot of code this time, a bit over 20,000 lines are now gone thanks to a lot of cleanup work by many developers. Nothing huge in here functionality wise, just loads of cleanups: - r8188eu driver major cleanups and removal of unused and dead code - wlan-ng minor cleanups - fbtft driver cleanups - most driver cleanups - rtl8* drivers cleanups - rts5208 driver cleanups - vt6655 driver cleanups - vc04_services drivers cleanups - wfx cleanups on the way to almost getting this merged out of staging (it's close!) - tiny mips changes needed for the mt7621 drivers, they have been acked by the respective subsystem maintainers to go through this tree. All of these have been in linux-next for a while with no reported issues" * tag 'staging-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (622 commits) staging: r8188eu: hal: remove goto statement and local variable staging: rtl8723bs: hal remove the assignment to itself staging: rtl8723bs: fix unmet dependency on CRYPTO for CRYPTO_LIB_ARC4 staging: vchiq_core: get rid of typedef staging: fieldbus: anybus: reframe comment to avoid warning staging: r8188eu: fix missing unlock in rtw_resume() staging: r8188eu: core: remove the goto from rtw_IOL_accquire_xmit_frame staging: r8188eu: core: remove goto statement staging: vt6655: Rename `dwAL7230InitTable` array staging: vt6655: Rename `dwAL2230PowerTable` array staging: vt6655: Rename `dwAL7230InitTableAMode` array staging: vt6655: Rename `dwAL7230ChannelTable2` array staging: vt6655: Rename `dwAL7230ChannelTable1` array staging: vt6655: Rename `dwAL7230ChannelTable0` array staging: vt6655: Rename `dwAL2230ChannelTable1` array staging: vt6655: Rename `dwAL2230ChannelTable0` array staging: r8712u: fix control-message timeout staging: rtl8192u: fix control-message timeouts staging: mt7621-dts: add missing SPDX license to files staging: vchiq_core: fix quoted strings split across lines ...	2021-11-04 07:56:22 -07:00
Linus Torvalds	048ff8629e	Merge tag 'usb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb ... Pull USB / Thunderbolt updates from Greg KH: "Here is the big set of USB and Thunderbolt driver updates for 5.16-rc1. Nothing major in here, just lots of little cleanups and additions for new hardware, all of which have been in linux-next for a while with no reported problems. Included in here are: - tiny Thunderbolt driver updates - USB typec driver updates - USB serial driver updates - USB gadget driver updates - dwc2 and dwc3 controller driver updates - tiny USB host driver updates - minor USB driver fixes and updates - USB dts updates for various platforms" * tag 'usb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (123 commits) usb: gadget: Mark USB_FSL_QE broken on 64-bit usb: gadget: f_mass_storage: Disable eps during disconnect usb: gadget: udc: core: Revise comments for USB ep enable/disable USB: serial: keyspan: fix memleak on probe errors USB: serial: cp210x: use usb_control_msg_recv() and usb_control_msg_send() USB: serial: ch314: use usb_control_msg_recv() USB: iowarrior: fix control-message timeouts Documentation: USB: fix example bulk-message timeout usb: dwc2: stm32mp15: set otg_rev usb: dwc2: add otg_rev and otg_caps information for gadget driver dt-bindings: usb: dwc2: adopt otg properties defined in usb-drd.yaml dt-bindings: usb: dwc2: Add reference to usb-drd.yaml usb: gadget: uvc: implement dwPresentationTime and scrSourceClock usb: gadget: uvc: use on returned header len in video_encode_isoc_sg usb:gadget: f_uac1: fixed sync playback Docs: usb: remove :c:func: for usb_register and usb_deregister Docs: usb: update struct usb_driver usb: gadget: configfs: change config attributes file operation usb: gadget: configfs: add cfg_to_gadget_info() helper usb: dwc3: Align DWC3_EP_* flag macros ...	2021-11-04 07:50:43 -07:00
Ard Biesheuvel	2a2e8202c7	parisc: move CPU field back into thread_info ... In commit 2214c0e772 ("parisc: Move thread_info into task struct") PA-RISC gained support for THREAD_INFO_IN_TASK while changes were already underway to keep the CPU field in thread_info rather than move it into task_struct when THREAD_INFO_IN_TASK is enabled. The result is a broken build for all PA-RISC configs that enable SMP. So let's partially revert that commit, and get rid of the ugly hack to get at the offset of task_struct::cpu without having to include linux/sched.h, and put the CPU field back where it was before. Reported-by: Guenter Roeck <linux@roeck-us.net> Fixes: bcf9033e54 ("sched: move CPU field back into thread_info if THREAD_INFO_IN_TASK=y") Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Helge Deller <deller@gmx.de>	2021-11-04 11:21:47 +01:00
Dave Anglin	7e992711dd	parisc: Don't disable interrupts in cmpxchg and futex operations ... I no longer think interrupts can be disabled in the futex and cmpxchg operations because of COW breaks. This not ideal but I suspect it's the best we can do. For the cmpxchg operations in syscall.S, we rely on the code to not schedule off the gateway page. For the futex, I added code to disable preemption. So far, I haven't seen the warnings with the attached change but the change is only lightly tested. Signed-off-by: Dave Anglin <dave.anglin@bell.net> Signed-off-by: Helge Deller <deller@gmx.de>	2021-11-04 11:21:20 +01:00
Sven Schnelle	014966dcf7	parisc: don't enable irqs unconditionally in handle_interruption() ... If the previous context had interrupts disabled, we should better keep them disabled. This was noticed in the unwinding code where a copy_from_kernel_nofault() triggered a page fault, and after the fixup by the page fault handler interrupts where suddenly enabled. Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: Helge Deller <deller@gmx.de>	2021-11-04 11:21:20 +01:00
Linus Torvalds	7ddb58cb0e	Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux ... Pull clk updates from Stephen Boyd: "The usual collection of clk driver updates and new driver additions. In terms of lines it's mainly Qualcomm and Mediatek code, supporting various SoCs and their multitude of clk controllers. New Drivers: - GCC and RPMcc support for Qualcomm QCM2290 SoCs - GCC support for Qualcomm MSM8994/MSM8992 SoCs - LPASSCC and CAMCC support for Qualcomm SC7280 SoCs - Support for Mediatek MT8195 SoCs - Initial clock driver for the Exynos850 SoC - Add i.MX8ULP clock driver and related bindings Updates: - Clock power management for new SAMA7G5 SoC - Updates to the master clock driver and sam9x60-pll to be able to use cpufreq-dt driver and avoid overclocking of CPU and MCK0 domains while changing the frequency via DVFS - Use ARRAY_SIZE in qcom clk drivers - Remove some impractical fallback parent names in qcom clk drivers - Make Mediatek clk drivers tristate - Refactoring of the CPU clock code and conversion of Samsung Exynos5433 CPU clock driver to the platform driver - A few conversions to devm_platform_ioremap_resource() - Updates of the Samsung Kconfig help text - Update video path realted clocks for Amlogic meson8 - Add SPI Multi I/O Bus and SDHI clocks and resets on Renesas RZ/G2L - Add SPI Multi I/O Bus (RPC) clocks on Renesas R-Car V3U - Add MediaLB clocks on Renesas R-Car H3, M3-W/W+, and M3-N - Remove unused helpers from i.MX specific clock header - Rework all i.MX clk based helpers to use clk_hw based ones - Rework i.MX gate/mux/divider wrappers - Rework imx_clk_hw_composite and imx_clk_hw_pll14xx wrappers - Update i.MX pllv4 and composite clocks to support i.MX8ULP - Disable i.MX7ULP composite clock during initialization - Add CLK_SET_RATE_NO_REPARENT flag to the i.MX7ULP composite - Disable the i.MX pfd when set pfdv2 clock rate - Add support for i.MX8ULP in pfdv2 - Add the pcc reset controller support on i.MX8ULP - Fix the build break when clk-imx8ulp is built as module - Move csi_sel mux to correct base register in i.MX6UL clock drivr - Fix csi clk gate register in i.MX6UL clock driver - Fix build bug making CLK_IMX8ULP select MXC_CLK - Add TPU (PWM), and Z (Cortex-A76) clocks on Renesas R-Car V3U - Add Ethernet clocks on Renesas RZ/G2L - Move Rockchip to use module_platform_probe - Enable usage of Coresight related clocks on Rockchip rk3399" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (170 commits) clk: use clk_core_get_rate_recalc() in clk_rate_get() clk: at91: sama7g5: set low limit for mck0 at 32KHz clk: at91: sama7g5: remove prescaler part of master clock clk: at91: clk-master: add notifier for divider clk: at91: clk-sam9x60-pll: add notifier for div part of PLL clk: at91: clk-master: fix prescaler logic clk: at91: clk-master: mask mckr against layout->mask clk: at91: clk-master: check if div or pres is zero clk: at91: sam9x60-pll: use DIV_ROUND_CLOSEST_ULL clk: at91: pmc: add sama7g5 to the list of available pmcs clk: at91: clk-master: improve readability by using local variables clk: at91: clk-master: add register definition for sama7g5's master clock clk: at91: sama7g5: add securam's peripheral clock clk: at91: pmc: execute suspend/resume only for backup mode clk: at91: re-factor clocks suspend/resume clk: ux500: Add driver for the reset portions of PRCC dt-bindings: clock: u8500: Rewrite in YAML and extend clk: composite: Use rate_ops.determine_rate when also a mux is available clk: samsung: describe drivers in Kconfig clk: samsung: exynos5433: update apollo and atlas clock probing ...	2021-11-03 21:18:44 -07:00
Linus Torvalds	ce84017793	Merge tag 'defconfig-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc ... Pull ARM defconfig updates from Arnd Bergmann: "These are the usual changes to enable newly added driver by default, and to do some housekeeping around changing Kconfig symbols" * tag 'defconfig-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (33 commits) arm64: defconfig: Enable Qualcomm LMH driver arm64: defconfig: Enable Qualcomm prima/pronto drivers arm64: defconfig: Enable Sleep stats driver arm64: defconfig: Visconti: Enable PCIe host controller ARM: configs: aspeed: Remove unused USB gadget devices ARM: config: aspeed: Enable Network Block Device ARM: configs: aspeed: Enable pstore and lockup detectors ARM: configs: aspeed: Enable commonly used drivers ARM: configs: aspeed: Disable IPV6 SIT device ARM: imx_v6_v7_defconfig: Enable HID I2C arm64: defconfig: Enable QTI SC7280 pinctrl, gcc and interconnect arm64: defconfig: Disable firmware sysfs fallback ARM: mvebu_v7_defconfig: rebuild default configuration ARM: mvebu_v7_defconfig: enable mtd physmap arm64: defconfig: Enable few Tegra210 based AHUB drivers arm64: defconfig: drop obsolete ARCH_* configs ARM: imx_v6_v7_defconfig: enable bpf syscall and cgroup bpf ARM: imx_v6_v7_defconfig: build imx sdma driver as module ARM: imx_v6_v7_defconfig: rebuild default configuration ARM: imx_v6_v7_defconfig: change snd soc tlv320aic3x to i2c variant ...	2021-11-03 17:07:02 -07:00
Linus Torvalds	d461e96cd2	Merge tag 'drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc ... Pull ARM SoC driver updates from Arnd Bergmann: "These are all the driver updates for SoC specific drivers. There are a couple of subsystems with individual maintainers picking up their patches here: - The reset controller subsystem add support for a few new SoC variants to existing drivers, along with other minor improvements - The OP-TEE subsystem gets a driver for the ARM FF-A transport - The memory controller subsystem has improvements for Tegra, Mediatek, Renesas, Freescale and Broadcom specific drivers. - The tegra cpuidle driver changes get merged through this tree this time. There are only minor changes, but they depend on other tegra driver updates here. - The ep93xx platform finally moves to using the drivers/clk/ subsystem, moving the code out of arch/arm in the process. This depends on a small sound driver change that is included here as well. - There are some minor updates for Qualcomm and Tegra specific firmware drivers. The other driver updates are mainly for drivers/soc, which contains a mixture of vendor specific drivers that don't really fit elsewhere: - Mediatek drivers gain more support for MT8192, with new support for hw-mutex and mmsys routing, plus support for reset lines in the mmsys driver. - Qualcomm gains a new "sleep stats" driver, and support for the "Generic Packet Router" in the APR driver. - There is a new user interface for routing the UARTS on ASpeed BMCs, something that apparently nobody else has needed so far. - More drivers can now be built as loadable modules, in particular for Broadcom and Samsung platforms. - Lots of improvements to the TI sysc driver for better suspend/resume support" Finally, there are lots of minor cleanups and new device IDs for amlogic, renesas, tegra, qualcomm, mediateka, samsung, imx, layerscape, allwinner, broadcom, and omap" * tag 'drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (179 commits) optee: Fix spelling mistake "reclain" -> "reclaim" Revert "firmware: qcom: scm: Add support for MC boot address API" qcom: spm: allow compile-testing firmware: arm_ffa: Remove unused 'compat_version' variable soc: samsung: exynos-chipid: add exynosautov9 SoC support firmware: qcom: scm: Don't break compile test on non-ARM platforms soc: qcom: smp2p: Add of_node_put() before goto soc: qcom: apr: Add of_node_put() before return soc: qcom: qcom_stats: Fix client votes offset soc: qcom: rpmhpd: fix sm8350_mxc's peer domain dt-bindings: arm: cpus: Document qcom,msm8916-smp enable-method ARM: qcom: Add qcom,msm8916-smp enable-method identical to MSM8226 firmware: qcom: scm: Add support for MC boot address API soc: qcom: spm: Add 8916 SPM register data dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu soc: qcom: socinfo: Add PM8150C and SMB2351 models firmware: qcom_scm: Fix error retval in __qcom_scm_is_call_available() soc: aspeed: Add UART routing support soc: fsl: dpio: rename the enqueue descriptor variable soc: fsl: dpio: use an explicit NULL instead of 0 ...	2021-11-03 17:00:52 -07:00
Linus Torvalds	ae45d84fc3	Merge tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc ... Pull ARM SoC DT updates from Arnd Bergmann: "This is a rather large update for the ARM devicetree files, after a few quieter releases, with 775 total commits and 47 branches pulled into this one. There are 5 new SoC types plus some minor variations, and a total of 60 new machines, so I'm limiting the summary to the main noteworthy items: - Apple M1 gain support for PCI and pinctrl, getting a bit closer to a usable system out of the box. - Qualcomm gains support for Snapdragon 690 (aka SM6350) as well as SM7225, 11 new smartphones, and three additional Chromebooks, and improvements all over the place. - Samsung gains support for ExynosAutov9, an automotive version of their smartphone SoC, but otherwise no major changes. - Microchip adds the SAMA5D29 SoC in the SAMA5 family, and a number of improvements for the recently added SAMA7 family. The LAN966 SoC that was added in the platform code does not have dts files yet. Two board files are added for the older at91sam9g20 SoC - Aspeed supports two additional server boards using their AST2600 as BMC, and improves support for qemu models - Rockchip RK3566/RK3688 gets added, along with six new development boards using RK3328/RK3399/RK3566, and one Chromebook tablet. - Two NAS boxes are added using the ARMv4 based Gemini platform - One new board is added to the Intel Arria SoC FPGA family - Marvell adds one network switch based on Armada 381 and the new MOCHAbin 7040 development board - NXP adds support for the S32G2 automotive SoC, two imx6 based ebook readers, and three additional development boards, which is notably less than their usual additions, but they also gain improvements to their many existing boards - STmicroelectronics adds their stm32mp13 SoC family along with a reference board - Renesas adds new versions of their R-Car Gen3 SoCs and many updates for their older generations - Broadcom adds support for a number of Cisco Meraki wireless controllers, along with two new boards and other updates for BCM53xx/BCM47xx networking SoCs and the Raspberry Pi boards - Mediatek improves support for the MT81xx SoCs used in Chromebooks as well as the MT76xx networking SoCs - NVIDIA adds a number of cleanups and additional support for more hardware on the already supported machines - TI K3 adds support for three new boards along with cleanups - Toshiba adds one board for the Visconti family - Xilinx adds five new ZynqMP based machines - Amlogic support is added for the Radxa Zero and two Jethub home automation controllers, along with changes to other machines - Rob Herring continues his work on fixing dtc warnings all over the tree. - Minor updates for TI OMAP, Mstar, Allwinner/sunxi, Hisilicon, Ux500, Unisoc" * tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (720 commits) arm64: dts: apple: j274: Expose PCI node for the Ethernet MAC address arm64: dts: apple: t8103: Add root port interrupt routing arm64: dts: apple: t8103: Add PCIe DARTs arm64: apple: Add PCIe node arm64: apple: Add pinctrl nodes ARM: dts: arm: Update ICST clock nodes 'reg' and node names ARM: dts: arm: Update register-bit-led nodes 'reg' and node names arm64: dts: exynos: add chipid node for exynosautov9 SoC ARM: dts: qcom: fix typo in IPQ8064 thermal-sensor node Revert "arm64: dts: qcom: msm8916-asus-z00l: Add sensors" arm64: dts: qcom: ipq6018: Remove unused 'iface_clk' property from dma-controller node arm64: dts: qcom: ipq6018: Remove unused 'qcom,config-pipe-trust-reg' property arm64: dts: qcom: sm8350: Add CPU topology and idle-states arm64: dts: qcom: Drop unneeded extra device-specific includes arm64: dts: qcom: msm8916: Drop standalone smem node arm64: dts: qcom: Fix node name of rpm-msg-ram device nodes arm64: dts: qcom: msm8916-asus-z00l: Add sensors arm64: dts: qcom: msm8916-asus-z00l: Add SDCard arm64: dts: qcom: msm8916-asus-z00l: Add touchscreen arm64: dts: qcom: sdm845-oneplus: remove devinfo-size from ramoops node ...	2021-11-03 16:56:03 -07:00
Linus Torvalds	2219b0ceef	Merge tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc ... Pull ARM SoC updates from Arnd Bergmann: "The SoC updates this time are mainly removing obsolete code from the OMAP2 platform, another step in the eternal cleanup of that platform. There are two new SoCs getting added: STMicroelectronics stm32mp13 and Microchip lan966. Both fit into existing platforms and require minimal changes here. A couple of MAINTAINER file updates relate to those changes, and update some file paths" * tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (28 commits) MAINTAINERS: Update BCM7XXX entry with additional patterns MAINTAINERS: add pinctrl-apple-gpio to ARM/APPLE MACHINE MAINTAINERS: Add pasemi i2c to ARM/APPLE MACHINE ARM: SPEAr: Update MAINTAINERS entries ARM: OMAP2+: Drop unused CM defines for am3 ARM: OMAP2+: Drop unused CM and SCRM defines for omap4 ARM: OMAP2+: Drop unused CM and SCRM defines for omap5 ARM: OMAP2+: Drop unused CM defines for dra7 ARM: OMAP2+: Drop unused PRM defines for am3 ARM: OMAP2+: Drop unused PRM defines for am4 ARM: OMAP2+: Drop unused PRM defines for omap4 ARM: OMAP2+: Drop unused PRM defines for omap5 ARM: OMAP2+: Drop unused PRM defines for dra7 ARM: OMAP2+: Fix comment typo ARM: OMAP2+: Fix typo in some comments ARM: at91: add basic support for new SoC family lan966 dt-bindings: arm: at91: Document lan966 pcb8291 and pcb8290 boards ARM: at91: Documentation: add lan966 family ARM: at91: Documentation: add sama7g5 family MAINTAINERS: add an entry for NXP S32G boards ...	2021-11-03 16:48:32 -07:00
Linus Torvalds	43e1b12927	Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost ... Pull virtio updates from Michael Tsirkin: "vhost and virtio fixes and features: - Hardening work by Jason - vdpa driver for Alibaba ENI - Performance tweaks for virtio blk - virtio rng rework using an internal buffer - mac/mtu programming for mlx5 vdpa - Misc fixes, cleanups" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (45 commits) vdpa/mlx5: Forward only packets with allowed MAC address vdpa/mlx5: Support configuration of MAC vdpa/mlx5: Fix clearing of VIRTIO_NET_F_MAC feature bit vdpa_sim_net: Enable user to set mac address and mtu vdpa: Enable user to set mac and mtu of vdpa device vdpa: Use kernel coding style for structure comments vdpa: Introduce query of device config layout vdpa: Introduce and use vdpa device get, set config helpers virtio-scsi: don't let virtio core to validate used buffer length virtio-blk: don't let virtio core to validate used length virtio-net: don't let virtio core to validate used length virtio_ring: validate used buffer length virtio_blk: correct types for status handling virtio_blk: allow 0 as num_request_queues i2c: virtio: Add support for zero-length requests virtio-blk: fixup coccinelle warnings virtio_ring: fix typos in vring_desc_extra virtio-pci: harden INTX interrupts virtio_pci: harden MSI-X interrupts virtio_config: introduce a new .enable_cbs method ...	2021-11-03 15:00:39 -07:00
Linus Torvalds	d4ec3d5535	Merge tag 'vfio-v5.16-rc1' of git://github.com/awilliam/linux-vfio ... Pull VFIO updates from Alex Williamson: - Cleanup vfio iommu_group creation (Christoph Hellwig) - Add individual device reset for vfio/fsl-mc (Diana Craciun) - IGD OpRegion 2.0+ support (Colin Xu) - Use modern cdev lifecycle for vfio_group (Jason Gunthorpe) - Use new mdev API in vfio_ccw (Jason Gunthorpe) * tag 'vfio-v5.16-rc1' of git://github.com/awilliam/linux-vfio: (27 commits) vfio/ccw: Convert to use vfio_register_emulated_iommu_dev() vfio/ccw: Pass vfio_ccw_private not mdev_device to various functions vfio/ccw: Use functions for alloc/free of the vfio_ccw_private vfio/ccw: Remove unneeded GFP_DMA vfio: Use cdev_device_add() instead of device_create() vfio: Use a refcount_t instead of a kref in the vfio_group vfio: Don't leak a group reference if the group already exists vfio: Do not open code the group list search in vfio_create_group() vfio: Delete vfio_get/put_group from vfio_iommu_group_notifier() vfio/pci: Add OpRegion 2.0+ Extended VBT support. vfio/iommu_type1: remove IS_IOMMU_CAP_DOMAIN_IN_CONTAINER vfio/iommu_type1: remove the "external" domain vfio/iommu_type1: initialize pgsize_bitmap in ->open vfio/spapr_tce: reject mediated devices vfio: clean up the check for mediated device in vfio_iommu_type1 vfio: remove the unused mdev iommu hook vfio: move the vfio_iommu_driver_ops interface out of <linux/vfio.h> vfio: remove unused method from vfio_iommu_driver_ops vfio: simplify iommu group allocation for mediated devices vfio: remove the iommudata hack for noiommu groups ...	2021-11-03 13:29:36 -07:00
Linus Torvalds	a602285ac1	Merge branch 'per_signal_struct_coredumps-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace ... Pull per signal_struct coredumps from Eric Biederman: "Current coredumps are mixed up with the exit code, the signal handling code, and the ptrace code making coredumps much more complicated than necessary and difficult to follow. This series of changes starts with ptrace_stop and cleans it up, making it easier to follow what is happening in ptrace_stop. Then cleans up the exec interactions with coredumps. Then cleans up the coredump interactions with exit. Finally the coredump interactions with the signal handling code is cleaned up. The first and last changes are bug fixes for minor bugs. I believe the fact that vfork followed by execve can kill the process the called vfork if exec fails is sufficient justification to change the userspace visible behavior. In previous discussions some of these changes were organized differently and individually appeared to make the code base worse. As currently written I believe they all stand on their own as cleanups and bug fixes. Which means that even if the worst should happen and the last change needs to be reverted for some unimaginable reason, the code base will still be improved. If the worst does not happen there are a more cleanups that can be made. Signals that generate coredumps can easily become eligible for short circuit delivery in complete_signal. The entire rendezvous for generating a coredump can move into get_signal. The function force_sig_info_to_task be written in a way that does not modify the signal handling state of the target task (because coredumps are eligible for short circuit delivery). Many of these future cleanups can be done another way but nothing so cleanly as if coredumps become per signal_struct" * 'per_signal_struct_coredumps-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: coredump: Limit coredumps to a single thread group coredump: Don't perform any cleanups before dumping core exit: Factor coredump_exit_mm out of exit_mm exec: Check for a pending fatal signal instead of core_state ptrace: Remove the unnecessary arguments from arch_ptrace_stop signal: Remove the bogus sigkill_pending in ptrace_stop	2021-11-03 12:15:29 -07:00
Guenter Roeck	5c4e0a21fa	string: uninline memcpy_and_pad ... When building m68k:allmodconfig, recent versions of gcc generate the following error if the length of UTS_RELEASE is less than 8 bytes. In function 'memcpy_and_pad', inlined from 'nvmet_execute_disc_identify' at drivers/nvme/target/discovery.c:268:2: arch/m68k/include/asm/string.h:72:25: error: '__builtin_memcpy' reading 8 bytes from a region of size 7 Discussions around the problem suggest that this only happens if an architecture does not provide strlen(), if -ffreestanding is provided as compiler option, and if CONFIG_FORTIFY_SOURCE=n. All of this is the case for m68k. The exact reasons are unknown, but seem to be related to the ability of the compiler to evaluate the return value of strlen() and the resulting execution flow in memcpy_and_pad(). It would be possible to work around the problem by using sizeof(UTS_RELEASE) instead of strlen(UTS_RELEASE), but that would only postpone the problem until the function is called in a similar way. Uninline memcpy_and_pad() instead to solve the problem for good. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2021-11-03 11:41:25 -07:00
Linus Torvalds	655fedaad3	Merge tag 'jfs-5.16' of git://github.com/kleikamp/linux-shaggy ... Pull jfs fix from David Kleikamp: "Just one JFS patch" * tag 'jfs-5.16' of git://github.com/kleikamp/linux-shaggy: JFS: fix memleak in jfs_mount	2021-11-03 09:23:25 -07:00
Linus Torvalds	e1fd0b2acd	Merge tag 'trace-v5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace ... Pull more tracing updates from Steven Rostedt: - osnoise and timerlat updates that will work with the RTLA tool (Real-Time Linux Analysis). Specifically it disconnects the work load (threads that look for latency) from the tracing instances attached to them, allowing for more than one instance to retrieve data from the work load. - Optimization on division in the trace histogram trigger code to use shift and multiply when possible. Also added documentation. - Fix prototype to my_direct_func in direct ftrace trampoline sample code. * tag 'trace-v5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ftrace/samples: Add missing prototype for my_direct_func tracing/selftests: Add tests for hist trigger expression parsing tracing/histogram: Document hist trigger variables tracing/histogram: Update division by 0 documentation tracing/histogram: Optimize division by constants tracing/osnoise: Remove PREEMPT_RT ifdefs from inside functions tracing/osnoise: Remove STACKTRACE ifdefs from inside functions tracing/osnoise: Allow multiple instances of the same tracer tracing/osnoise: Remove TIMERLAT ifdefs from inside functions tracing/osnoise: Support a list of trace_array *tr tracing/osnoise: Use start/stop_per_cpu_kthreads() on osnoise_cpus_write() tracing/osnoise: Split workload start from the tracer start tracing/osnoise: Improve comments about barrier need for NMI callbacks tracing/osnoise: Do not follow tracing_cpumask	2021-11-03 09:08:47 -07:00
Florian Fainelli	fc3d4aeb55	MAINTAINERS: Update BCM7XXX entry with additional patterns ... Broadcom STB systems use the bcm7038 pattern as well as the bcm7120 pattern for some of its drivers, add those to the existing entry. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20211028163756.4014059-1-f.fainelli@gmail.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2021-11-03 16:59:33 +01:00
Linus Torvalds	25edbc383b	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma ... Pull rdma updates from Jason Gunthorpe: "A typical collection of patches this cycle, mostly fixing with a few new features: - Fixes from static tools. clang warnings, dead code, unused variable, coccinelle sweeps, etc - Driver bug fixes and minor improvements in rxe, bnxt_re, hfi1, mlx5, irdma, qedr - rtrs ULP bug fixes an improvments - Additional counters for bnxt_re - Support verbs CQ notifications in EFA - Continued reworking and fixing of rxe - netlink control to enable/disable optional device counters - rxe now can use AH objects for its UD path, fixing various bugs in the process - Add DMABUF support to EFA" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (103 commits) RDMA/core: Require the driver to set the IOVA correctly during rereg_mr RDMA/bnxt_re: Remove unsupported bnxt_re_modify_ah callback RDMA/irdma: optimize rx path by removing unnecessary copy RDMA/qed: Use helper function to set GUIDs RDMA/hns: Use the core code to manage the fixed mmap entries IB/opa_vnic: Rebranding of OPA VNIC driver to Cornelis Networks IB/qib: Rebranding of qib driver to Cornelis Networks IB/hfi1: Rebranding of hfi1 driver to Cornelis Networks RDMA/bnxt_re: Use helper function to set GUIDs RDMA/bnxt_re: Fix kernel panic when trying to access bnxt_re_stat_descs RDMA/qedr: Fix NULL deref for query_qp on the GSI QP RDMA/hns: Modify the value of MAX_LP_MSG_LEN to meet hardware compatibility RDMA/hns: Fix initial arm_st of CQ RDMA/rxe: Make rxe_type_info static const RDMA/rxe: Use 'bitmap_zalloc()' when applicable RDMA/rxe: Save a few bytes from struct rxe_pool RDMA/irdma: Remove the unused variable local_qp RDMA/core: Fix missed initialization of rdma_hw_stats::lock RDMA/efa: Add support for dmabuf memory regions RDMA/umem: Allow pinned dmabuf umem usage ...	2021-11-03 08:05:59 -07:00
Linus Torvalds	ff0700f036	Merge tag 'sound-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound ... Pull sound updates from Takashi Iwai: "Lots of code development have been see in ASoC side as usual, while the continued development on memalloc helper and USB-audio low- latency support are found in the rest. Note that a few changes in the unusual places like arch/sh are included, which are a part of ASoC DAI format cleanups. ALSA core: - Continued memalloc helper updates and cleanups, now supporting non-coherent and non-contiguous pages - Fixes for races in mixer OSS layer ASoC: - A new version of the audio graph card which supports a wider range of systems - Several conversions to YAML DT bindings - Continuing cleanups to the SOF and Intel code - Move of the Cirrus DSP framework into drivers/firmware to allow for future use by non-audio DSPs - An overhaul of the cs42l42 driver, correcting many problems - DAI format terminology conversions over many drivers for cleanups - Support for AMD Vangogh and Yelow Cap, Cirrus CS35L41, Maxim MAX98520 and MAX98360A, Mediatek MT8195, Nuvoton NAU8821, nVidia Tegra210, NXP i.MX8ULP, Qualcomm AudioReach, Realtek ALC5682I-VS, RT5682S, and RT9120 and Rockchip RV1126 and RK3568 USB-audio: - Continued improvements on low-latency playback - Quirks for Pioneer devices, Line6 HX-Stomp XL, Audient iD14 HD-audio: - Reduce excessive udelay() calls on Intel platforms; this should reduce the CPU load with PulseAudio - Quirks for HP and Clevo laptops FireWire: - Support for meter information on MOTU" * tag 'sound-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (513 commits) ALSA: usb-audio: Add quirk for Audient iD14 ALSA: hda/realtek: Add quirk for Clevo PC70HS ALSA: usb-audio: Line6 HX-Stomp XL USB_ID for 48k-fixed quirk ALSA: usb-audio: Add registration quirk for JBL Quantum 400 ASoC: rsnd: Fix an error handling path in 'rsnd_node_count()' ASoC: tlv320aic3x: Make aic3x_remove() return void ASoC: Intel: soc-acpi: use const for all uses of snd_soc_acpi_codecs ASoC: Intel: soc-acpi-cht: shrink tables using compatible IDs ASoC: Intel: soc-acpi-byt: shrink tables using compatible IDs ASoC: Intel: sof_rt5682: use comp_ids to enumerate rt5682s ASoC: Intel: sof_rt5682: detect codec variant in probe function ASoC: soc-acpi: add comp_ids field for machine driver matching ASoC: mediatek: mt8195: add mt8195-mt6359-rt1011-rt5682 bindings document ASoC: mediatek: mt8195: add machine driver with mt6359, rt1011 and rt5682 ASoC: Stop dummy from overriding hwparams ASoC: topology: Change topology device to card device ASoC: topology: Use correct device for prints ASoC: topology: Check for dapm widget completeness ASoC: topology: Add header payload_size verification ASoC: core: Remove invalid snd_soc_component_set_jack call ...	2021-11-03 07:49:25 -07:00
Aharon Landau	f1a090f09f	RDMA/core: Require the driver to set the IOVA correctly during rereg_mr ... If the driver returns a new MR during rereg it has to fill it with the IOVA from the proper source. If IB_MR_REREG_TRANS is set then the IOVA is cmd.hca_va, otherwise the IOVA comes from the old MR. mlx5 for example has two calls inside rereg_mr: return create_real_mr(new_pd, umem, mr->ibmr.iova, new_access_flags); and return create_real_mr(new_pd, new_umem, iova, new_access_flags); Unconditionally overwriting the iova in the newly allocated MR will corrupt the iova if the first path is used. Remove the redundant initializations from ib_uverbs_rereg_mr(). Fixes: 6e0954b11c ("RDMA/uverbs: Allow drivers to create a new HW object during rereg_mr") Link: https://lore.kernel.org/r/4b0a31bbc372842613286a10d7a8cbb0ee6069c7.1635400472.git.leonro@nvidia.com Signed-off-by: Aharon Landau <aharonl@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>	2021-11-03 09:37:52 -03:00
Kamal Heib	dd83f482d2	RDMA/bnxt_re: Remove unsupported bnxt_re_modify_ah callback ... There is no need to return always zero for function which is not supported, especially since 0 is the wrong return code. Link: https://lore.kernel.org/r/20211102073054.410838-1-kamalheib1@gmail.com Signed-off-by: Kamal Heib <kamalheib1@gmail.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>	2021-11-03 09:06:36 -03:00
Linus Torvalds	dcd68326d2	Merge tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux ... Pull devicetree updates from Rob Herring: - Convert /reserved-memory bindings to schemas - Convert a bunch of NFC bindings to schemas - Convert bindings to schema: Xilinx USB, Freescale DDR controller, Arm CCI-400, UBlox Neo-6M, 1-Wire GPIO, MSI controller, ASpeed LPC, OMAP and Inside-Secure HWRNG, register-bit-led, OV5640, Silead GSL1680, Elan ekth3000, Marvell bluetooth, TI wlcore, TI bluetooth, ESP ESP8089, tlm,trusted-foundations, Microchip cap11xx, Ralink SoCs and boards, and TI sysc - New binding schemas for: msi-ranges, Aspeed UART routing controller, palmbus, Xylon LogiCVC display controller, Mediatek's MT7621 SDRAM memory controller, and Apple M1 PCIe host - Run schema checks for %.dtb targets - Improve build time when using DT_SCHEMA_FILES - Improve error message when dtschema is not found - Various doc reference fixes in MAINTAINERS - Convert architectures to common CPU h/w ID parsing function of_get_cpu_hwid(). - Allow for empty NUMA node IDs which may be hotplugged - Cleanup of __fdt_scan_reserved_mem() - Constify device_node parameters - Update dtc to upstream v1.6.1-19-g0a3a9d3449c8. Adds new checks 'node_name_vs_property_name' and 'interrupt_map'. - Enable dtc 'unit_address_format' warning by default - Fix unittest EXPECT text for gpio hog errors * tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (97 commits) dt-bindings: net: ti,bluetooth: Document default max-speed dt-bindings: pci: rcar-pci-ep: Document r8a7795 dt-bindings: net: qcom,ipa: IPA does support up to two iommus of/fdt: Remove of_scan_flat_dt() usage for __fdt_scan_reserved_mem() of: unittest: document intentional interrupt-map provider build warning of: unittest: fix EXPECT text for gpio hog errors of/unittest: Disable new dtc node_name_vs_property_name and interrupt_map warnings scripts/dtc: Update to upstream version v1.6.1-19-g0a3a9d3449c8 dt-bindings: arm: firmware: tlm,trusted-foundations: Convert txt bindings to yaml dt-bindings: display: tilcd: Fix endpoint addressing in example dt-bindings: input: microchip,cap11xx: Convert txt bindings to yaml dt-bindings: ufs: exynos-ufs: add exynosautov9 compatible dt-bindings: ufs: exynos-ufs: add io-coherency property dt-bindings: mips: convert Ralink SoCs and boards to schema dt-bindings: display: xilinx: Fix example with psgtr dt-bindings: net: nfc: nxp,pn544: Convert txt bindings to yaml dt-bindings: Add a help message when dtschema tools are missing dt-bindings: bus: ti-sysc: Update to use yaml binding dt-bindings: sram: Allow numbers in sram region node name dt-bindings: display: Document the Xylon LogiCVC display controller ...	2021-11-02 22:22:13 -07:00
Linus Torvalds	624ad333d4	Merge tag 'docs-5.16' of git://git.lwn.net/linux ... Pull documentation updates from Jonathan Corbet: "This is a relatively unexciting cycle for documentation. - Some small scripts/kerneldoc fixes - More Chinese translation work, but at a much reduced rate. - The tip-tree maintainer's handbook ...plus the usual array of build fixes, typo fixes, etc" * tag 'docs-5.16' of git://git.lwn.net/linux: (53 commits) kernel-doc: support DECLARE_PHY_INTERFACE_MASK() docs/zh_CN: add core-api xarray translation docs/zh_CN: add core-api assoc_array translation speakup: Fix typo in documentation "boo" -> "boot" docs: submitting-patches: make section about the Link: tag more explicit docs: deprecated.rst: Clarify open-coded arithmetic with literals scripts: documentation-file-ref-check: fix bpf selftests path scripts: documentation-file-ref-check: ignore hidden files coding-style.rst: trivial: fix location of driver model macros docs: f2fs: fix text alignment docs/zh_CN add PCI pci.rst translation docs/zh_CN add PCI index.rst translation docs: translations: zh_CN: memory-hotplug.rst: fix a typo docs: translations: zn_CN: irq-affinity.rst: add a missing extension block: add documentation for inflight scripts: kernel-doc: Ignore __alloc_size() attribute docs: pdfdocs: Adjust \headheight for fancyhdr docs: UML: user_mode_linux_howto_v2 edits docs: use the lore redirector everywhere docs: proc.rst: mountinfo: align columns ...	2021-11-02 22:11:39 -07:00
Linus Torvalds	313b6ffc8e	Merge tag 'linux-kselftest-kunit-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest ... Pull KUnit updates from Shuah Khan: "Several enhancements and fixes: - ability to run each test suite and test separately - support for timing test run - several fixes and improvements" * tag 'linux-kselftest-kunit-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: tool: fix typecheck errors about loading qemu configs kunit: tool: continue past invalid utf-8 output kunit: Reset suite count after running tests kunit: tool: improve compatibility of kunit_parser with KTAP specification kunit: tool: yield output from run_kernel in real time kunit: tool: support running each suite/test separately kunit: tool: actually track how long it took to run tests kunit: tool: factor exec + parse steps into a function kunit: add 'kunit.action' param to allow listing out tests kunit: tool: show list of valid --arch options when invalid kunit: tool: misc fixes (unused vars, imports, leaked files) kunit: fix too small allocation when using suite-only kunit.filter_glob kunit: tool: allow filtering test cases via glob kunit: drop assumption in kunit-log-test about current suite	2021-11-02 22:06:20 -07:00
Linus Torvalds	84924e2e62	Merge tag 'linux-kselftest-next-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest ... Pull Kselftest updates from Shuah Khan: "Fixes to compile time errors and warnings" * tag 'linux-kselftest-next-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/core: fix conflicting types compile error for close_range() selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() selftests: kvm: fix mismatched fclose() after popen()	2021-11-02 22:00:17 -07:00
Linus Torvalds	6ab1d4839a	Merge tag 'platform-drivers-x86-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 ... Pull x86 platform driver updates from Hans de Goede: "Highlights: - AMD-PMC S0ix support fixes and improvements - HP-WMI support for Omen laptops - New nvidia-wmi-ec-backlight driver - New Intel ISH ECLITE driver - WMI core cleanups - Support for various new Melanox platforms - System76 Laptop support improvements - Surface Laptop Studio support and initial Surface Pro 8 support - Various other small fixes and hardware-id additions" * tag 'platform-drivers-x86-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (106 commits) platform/x86: system76_acpi: Fix input device error handling platform/x86: touchscreen_dmi: Add info for the Viglen Connect 10 tablet platform/surface: aggregator_registry: Add initial support for Surface Pro 8 platform/x86: mlx-platform: Add support for new system SGN2410 platform/x86: mlx-platform: Add BIOS attributes for CoffeeLake COMEx based systems platform/x86: mlx-platform: Extend FAN and LED configuration to support new MQM97xx systems platform/x86: asus-wmi: rename platform_profile_* function symbols platform/x86: hp-wmi: rename platform_profile_* function symbols platform/x86: amd-pmc: Drop check for valid alarm time platform/x86: amd-pmc: Downgrade dev_info message to dev_dbg platform/x86: amd-pmc: fix compilation without CONFIG_RTC_SYSTOHC_DEVICE platform/x86: system76_acpi: fix Kconfig dependencies platform/x86: barco-p50-gpio: use KEY_VENDOR for button instead of KEY_RESTART platform/x86: sony-laptop: replace snprintf in show functions with sysfs_emit platform/x86: lg-laptop: replace snprintf in show functions with sysfs_emit docs: ABI: fix documentation warning in sysfs-driver-mlxreg-io platform/x86: wmi: change notification handler type HID: surface-hid: Allow driver matching for target ID 1 devices HID: surface-hid: Use correct event registry for managing HID events platform/surface: aggregator_registry: Add support for Surface Laptop Studio ...	2021-11-02 21:54:26 -07:00
Linus Torvalds	56d3375448	Merge tag 'drm-next-2021-11-03' of git://anongit.freedesktop.org/drm/drm ... Pull drm updates from Dave Airlie: "Summary below. i915 starts to add support for DG2 GPUs, enables DG1 and ADL-S support by default, lots of work to enable DisplayPort 2.0 across drivers. Lots of documentation updates and fixes across the board. core: - improve dma_fence, lease and resv documentation - shmem-helpers: allocate WC pages on x86, use vmf_insert_pin - sched fixes/improvements - allow empty drm leases - add dma resv iterator - add more DP 2.0 headers - DP MST helper improvements for DP2.0 dma-buf: - avoid warnings, remove fence trace macros bridge: - new helper to get rid of panels - probe improvements for it66121 - enable DSI EOTP for anx7625 fbdev: - efifb: release runtime PM on destroy ttm: - kerneldoc switch - helper to clear all DMA mappings - pool shrinker optimizaton - remove ttm_tt_destroy_common - update ttm_move_memcpy for async use panel: - add new panel-edp driver amdgpu: - Initial DP 2.0 support - Initial USB4 DP tunnelling support - Aldebaran MCE support - Modifier support for DCC image stores for GFX 10.3 - Display rework for better FP code handling - Yellow Carp/Cyan Skillfish updates - Cyan Skillfish display support - convert vega/navi to IP discovery asic enumeration - validate IP discovery table - RAS improvements - Lots of fixes i915: - DG1 PCI IDs + LMEM discovery/placement - DG1 GuC submission by default - ADL-S PCI IDs updated + enabled by default - ADL-P (XE_LPD) fixed and updates - DG2 display fixes - PXP protected object support for Gen12 integrated - expose multi-LRC submission interface for GuC - export logical engine instance to user - Disable engine bonding on Gen12+ - PSR cleanup - PSR2 selective fetch by default - DP 2.0 prep work - VESA vendor block + MSO use of it - FBC refactor - try again to fix fast-narrow vs slow-wide eDP training - use THP when IOMMU enabled - LMEM backup/restore for suspend/resume - locking simplification - GuC major reworking - async flip VT-D workaround changes - DP link training improvements - misc display refactorings bochs: - new PCI ID rcar-du: - Non-contiguious buffer import support for rcar-du - r8a779a0 support prep omapdrm: - COMPILE_TEST fixes sti: - COMPILE_TEST fixes msm: - fence ordering improvements - eDP support in DP sub-driver - dpu irq handling cleanup - CRC support for making igt happy - NO_CONNECTOR bridge support - dsi: 14nm phy support for msm8953 - mdp5: msm8x53, sdm450, sdm632 support stm: - layer alpha + zpo support v3d: - fix Vulkan CTS failure - support multiple sync objects gud: - add R8/RGB332/RGB888 pixel formats vc4: - convert to new bridge helpers vgem: - use shmem helpers virtio: - support mapping exported vram zte: - remove obsolete driver rockchip: - use bridge attach no connector for LVDS/RGB" * tag 'drm-next-2021-11-03' of git://anongit.freedesktop.org/drm/drm: (1259 commits) drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits drm/amd/display: MST support for DPIA drm/amdgpu: Fix even more out of bound writes from debugfs drm/amdgpu/discovery: add SDMA IP instance info for soc15 parts drm/amdgpu/discovery: add UVD/VCN IP instance info for soc15 parts drm/amdgpu/UAPI: rearrange header to better align related items drm/amd/display: Enable dpia in dmub only for DCN31 B0 drm/amd/display: Fix USB4 hot plug crash issue drm/amd/display: Fix deadlock when falling back to v2 from v3 drm/amd/display: Fallback to clocks which meet requested voltage on DCN31 drm/amd/display: move FPU associated DCN301 code to DML folder drm/amd/display: fix link training regression for 1 or 2 lane drm/amd/display: add two lane settings training options drm/amd/display: decouple hw_lane_settings from dpcd_lane_settings drm/amd/display: implement decide lane settings drm/amd/display: adopt DP2.0 LT SCR revision 8 drm/amd/display: FEC configuration for dpia links in MST mode drm/amd/display: FEC configuration for dpia links drm/amd/display: Add workaround flag for EDID read on certain docks drm/amd/display: Set phy_mux_sel bit in dmub scratch register ...	2021-11-02 16:47:49 -07:00
Linus Torvalds	464fddbba1	Merge tag 'pnp-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull PNP update from Rafael Wysocki: "Fix a comment incorrectly marked as kernel-doc (Randy Dunlap)" * tag 'pnp-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PNP: system.c: unmark a comment as being kernel-doc	2021-11-02 16:21:27 -07:00
Linus Torvalds	f73cd9c951	Merge tag 'thermal-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull thermal control updates from Rafael Wysocki: "These extend the thermal trip point crossing notifications sent via netlink to contain the temperature causing the trip point to be crossed, deprecate the user space thermal governor, add new DT bindings to drivers, move ABI documentation to Documentation/ABI, fix assorted issues and clean up code. Specifics: - Constify a variable in thermal MMIO driver (Rikard Falkeborn). - Add the current temperature in the netlink message when crossing a trip point in order to prevent useless back and forth reading from userspace (Daniel Lezcano). - Add support for the 'HC' variant on PM8998 PMIC in order to support VADC channels on recent QCom boards (Bjorn Andersson). - Add support for calibration values from hardware when they are fused (Niklas Söderlund). - Fix NULL pointer dereference in the thermal_release callback when an error occurs in the thermal_zone_device_register() (Yuanzheng Song). - Fix use-after-free in __thermal_cooling_device_register() in the error path (Ziyang Xuan). - Fix compilation of the LMh driver when CONFIG_QCOM_SCM is not set (Jackie Liu). - Add timeout when reading a register that can block forever in certain circumstances in the tsens driver (Ansuel Smith). - Add DT binding for the reset lines and use them in the rockchip sensor driver (Johan Jonker). - Add new uniphier NX1 SoC temperature sensor (Kunihiko Hayashi). - Save and restore the TCC value in the int340x driver (Antoine Tenart). - Deprecate the writability of the cooling device state sysfs file and the user space governor (Daniel Lezcano). - Delete bogus length check in int340x (Dan Carpenter). - Use bitmap_zalloc/bitmap_free when applicable in intel_powerclamp (Christophe JAILLET). - Move thermal ABI documentation to Documentation/ABI (Mauro Carvalho Chehab)" * tag 'thermal-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (21 commits) thermal/core: Deprecate changing cooling device state from userspace thermal/core: Make the userspace governor deprecated thermal/drivers/int340x: Improve the tcc offset saving for suspend/resume thermal/drivers/uniphier: Add compatible string for NX1 SoC dt-bindings: thermal: uniphier: Add binding for NX1 SoC thermal/drivers/rockchip_thermal: Allow more resets for tsadc node dt-bindings: thermal: remove redundant comments from rockchip-thermal.yaml dt-bindings: thermal: allow more resets for tsadc node in rockchip-thermal.yaml thermal/drivers/tsens: Add timeout to get_temp_tsens_valid thermal/drivers/qcom/lmh: make QCOM_LMH depends on QCOM_SCM thermal/core: fix a UAF bug in __thermal_cooling_device_register() thermal/core: Fix null pointer dereference in thermal_release() thermal: rcar_gen3_thermal: Read calibration from hardware thermal: rcar_gen3_thermal: Store thcode and ptat in priv data thermal/drivers/qcom/spmi-adc-tm5: Add support for HC variant dt-bindings: thermal: qcom: add HC variant of adc-thermal monitor bindings thermal: Move ABI documentation to Documentation/ABI thermal/drivers/netlink: Add the temperature when crossing a trip point thermal/drivers/thermal_mmio: Constify static struct thermal_mmio_ops thermal: int340x: delete bogus length check ...	2021-11-02 16:18:04 -07:00
Linus Torvalds	833db72142	Merge tag 'pm-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull power management updates from Rafael Wysocki: "These make the power management of PCI devices with ACPI companions more straightforwad, add support for inefficient operating performance points to the Energy model and make cpufreq handle them as appropriate, rearrange the handling of cpuidle during system PM transitions, update a few cpufreq drivers and intel_idle, fix assorded issues and clean up code in multiple places. Specifics: - Add support for inefficient operating performance points to the Energy Model and modify cpufreq to use them properly (Vincent Donnefort). - Rearrange the DTPM framework code to simplify it and make it easier to follow (Daniel Lezcano). - Fix power intialization in DTPM (Daniel Lezcano). - Add CPU load consideration when estimating the instaneous power consumption in DTPM (Daniel Lezcano). - Fix cpu->pstate.turbo_freq initialization in intel_pstate (Zhang Rui). - Make intel_pstate process HWP Guaranteed change notifications from the processor (Srinivas Pandruvada). - Fix typo in cpufreq.h (Rafael Wysocki). - Fix tegra driver to handle BPMP errors properly (Mikko Perttunen). - Fix the parameter usage of the newly added perf-domain API (Hector Yuan). - Minor cleanups to cppc, vexpress and s3c244x drivers (Han Wang, Guenter Roeck, and Arnd Bergmann). - Fix kobject memory leaks in cpuidle error paths (Anel Orazgaliyeva). - Make intel_idle enable interrupts before entering C1 on some Xeon processor models (Artem Bityutskiy). - Clean up hib_wait_io() (Falla Coulibaly). - Fix sparse warnings in hibernation-related code (Anders Roxell). - Use vzalloc() and kzalloc() instead of their open-coded equivalents in hibernation-related code (Cai Huoqing). - Prevent user space from crashing the kernel by attempting to restore the system state from a swap partition in use (Ye Bin). - Do not let "syscore" devices runtime-suspend during system PM transitions (Rafael Wysocki). - Do not pause cpuidle in the suspend-to-idle path (Rafael Wysocki). - Pause cpuidle later and resume it earlier during system PM transitions (Rafael Wysocki). - Make system suspend code use valid_state() consistently (Rafael Wysocki). - Add support for enabling wakeup IRQs after invoking the ->runtime_suspend() callback and make two drivers use it (Chunfeng Yun). - Make the association of ACPI device objects with PCI devices more straightforward and simplify the code doing that for all devices in general (Rafael Wysocki). - Eliminate struct pci_platform_pm_ops and handle the both of its users (PCI and Intel MID) directly in the PCI bus code (Rafael Wysocki). - Simplify and clarify ACPI PCI device PM helpers (Rafael Wysocki). - Fix ordering of operations in pci_back_from_sleep() (Rafael Wysocki). - Make exynos-ppmu use hyphens in DT properties (Krzysztof Kozlowski). - Simplify parsing event-type from DT in exynos-ppmu (Krzysztof Kozlowski). - Strengthen check for freq_table in devfreq (Samuel Holland)" * tag 'pm-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (49 commits) cpufreq: Fix parameter in parse_perf_domain() usb: mtu3: enable wake-up interrupt after runtime_suspend called usb: xhci-mtk: enable wake-up interrupt after runtime_suspend called PM / wakeirq: support enabling wake-up irq after runtime_suspend called PM / devfreq: Strengthen check for freq_table devfreq: exynos-ppmu: simplify parsing event-type from DT devfreq: exynos-ppmu: use node names with hyphens cpufreq: intel_pstate: Fix cpu->pstate.turbo_freq initialization PM: suspend: Use valid_state() consistently PM: sleep: Pause cpuidle later and resume it earlier during system transitions PM: suspend: Do not pause cpuidle in the suspend-to-idle path PM: sleep: Do not let "syscore" devices runtime-suspend during system transitions PM: hibernate: Get block device exclusively in swsusp_check() powercap/drivers/dtpm: Fix power limit initialization powercap/drivers/dtpm: Scale the power with the load powercap/drivers/dtpm: Use container_of instead of a private data field powercap/drivers/dtpm: Simplify the dtpm table powercap/drivers/dtpm: Encapsulate even more the code PM: hibernate: swap: Use vzalloc() and kzalloc() PM: hibernate: fix sparse warnings ...	2021-11-02 16:04:28 -07:00
Linus Torvalds	c0d6586afa	Merge tag 'acpi-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull ACPI updates from Rafael Wysocki: "These update the ACPICA code in the kernel to the most recent upstream revision, address some issues related to the ACPI power resources management, simplify the enumeration of PCI devices having ACPI companions, add new quirks, fix assorted problems, update the ACPI-related information in maintainers and clean up code in several places. Specifics: - Update the ACPICA code in the kernel to upstream revision 20210930 including the following changes: - Fix system-wide resume issue caused by evaluating control methods too early in the resume path (Rafael Wysocki). - Add support for Windows 2020 _OSI string (Mario Limonciello). - Add Generic Port Affinity type for SRAT (Alison Schofield). - Add disassembly support for the NHLT ACPI table (Bob Moore). - Avoid flushing caches before entering C3 type of idle states on AMD processors (Deepak Sharma). - Avoid enumerating CPUs that are not present and not online-capable according to the platform firmware (Mario Limonciello). - Add DMI-based mechanism to quirk IRQ overrides and use it for two platforms (Hui Wang). - Change the configuration of unused ACPI device objects to reflect the D3cold power state after enumerating devices (Rafael Wysocki). - Update MAINTAINERS information regarding ACPI (Rafael Wysocki). - Fix typo in ACPI Kconfig (Masanari Iid). - Use sysfs_emit() instead of snprintf() in some places (Qing Wang). - Make the association of ACPI device objects with PCI devices more straightforward and simplify the code doing that for all devices in general (Rafael Wysocki). - Use acpi_device_adr() in acpi_find_child_device() instead of evaluating _ADR (Rafael Wysocki). - Drop duplicate device IDs from PNP device IDs list (Krzysztof Kozlowski). - Allow acpi_idle_play_dead() to use C3 on AMD processors (Richard Gong). - Use ACPI_COMPANION() to simplify code in some drivers (Rafael Wysocki). - Check the states of all ACPI power resources during initialization to avoid dealing with power resources in unknown states (Rafael Wysocki). - Fix ACPI power resource issues related to sharing wakeup power resources (Rafael Wysocki). - Avoid registering redundant suspend_ops (Rafael Wysocki). - Report battery charging state as "full" if it appears to be over the design capacity (André Almeida). - Quirk GK45 mini PC to skip reading _PSR in the AC driver (Stefan Schaeckeler). - Mark apei_hest_parse() static (Christoph Hellwig). - Relax platform response timeout to 1 second after instructing it to inject an error (Shuai Xue). - Make the PRM code handle memory allocation and remapping failures more gracefully and drop some unnecessary blank lines from that code (Aubrey Li). - Fix spelling mistake in the ACPI documentation (Colin Ian King)" * tag 'acpi-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (36 commits) ACPI: glue: Use acpi_device_adr() in acpi_find_child_device() perf: qcom_l2_pmu: ACPI: Use ACPI_COMPANION() directly ACPI: APEI: mark apei_hest_parse() static ACPI: APEI: EINJ: Relax platform response timeout to 1 second gpio-amdpt: ACPI: Use the ACPI_COMPANION() macro directly nouveau: ACPI: Use the ACPI_COMPANION() macro directly ACPI: resources: Add one more Medion model in IRQ override quirk ACPI: AC: Quirk GK45 to skip reading _PSR ACPI: PM: sleep: Do not set suspend_ops unnecessarily ACPI: PRM: Handle memory allocation and memory remap failure ACPI: PRM: Remove unnecessary blank lines ACPI: PM: Turn off wakeup power resources on _DSW/_PSW errors ACPI: PM: Fix sharing of wakeup power resources ACPI: PM: Turn off unused wakeup power resources ACPI: PM: Check states of power resources during initialization ACPI: replace snprintf() in "show" functions with sysfs_emit() ACPI: LPSS: Use ACPI_COMPANION() directly ACPI: scan: Release PM resources blocked by unused objects ACPI: battery: Accept charges over the design capacity as full ACPICA: Update version to 20210930 ...	2021-11-02 15:58:39 -07:00
Linus Torvalds	33fb42636a	Merge branch 'ucount-fixes-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace ... Pull ucount cleanups from Eric Biederman: "While working on the ucount fixes a for v5.15 a number of cleanups suggested themselves. Little things like not testing for NULL when a pointer can not be NULL and wrapping atomic_add_negative with a more descriptive name, so that people reading the code can more quickly understand what is going on" * 'ucount-fixes-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: ucounts: Use atomic_long_sub_return for clarity ucounts: Add get_ucounts_or_wrap for clarity ucounts: Remove unnecessary test for NULL ucount in get_ucounts ucounts: In set_cred_ucounts assume new->ucounts is non-NULL	2021-11-02 15:48:37 -07:00
Linus Torvalds	a85373fe44	Merge branch 'for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup ... Pull cgroup updates from Tejun Heo: - The misc controller now reports allocation rejections through misc.events instead of printking - cgroup_mutex usage is reduced to improve scalability of some operations - vhost helper threads are now assigned to the right cgroup on cgroup2 - Bug fixes * 'for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cgroup: bpf: Move wrapper for __cgroup_bpf_*() to kernel/bpf/cgroup.c cgroup: Fix rootcg cpu.stat guest double counting cgroup: no need for cgroup_mutex for /proc/cgroups cgroup: remove cgroup_mutex from cgroupstats_build cgroup: reduce dependency on cgroup_mutex cgroup: cgroup-v1: do not exclude cgrp_dfl_root cgroup: Make rebind_subsystems() disable v2 controllers all at once docs/cgroup: add entry for misc.events misc_cgroup: remove error log to avoid log flood misc_cgroup: introduce misc.events to count failures	2021-11-02 15:37:27 -07:00
Linus Torvalds	4075409c9f	Merge branch 'for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq ... Pull workqueue updates from Tejun Heo: "Nothing too interesting. An optimization to short-circuit noop cpumask updates, debug dump code reorg, and doc update" * 'for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: doc: Call out the non-reentrance conditions workqueue: Introduce show_one_worker_pool and show_one_workqueue. workqueue: make sysfs of unbound kworker cpumask more clever	2021-11-02 15:26:41 -07:00
Linus Torvalds	bba7d68227	Merge tag 'xfs-5.16-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux ... Pull xfs updates from Darrick Wong: "This cycle we've worked on fixing bugs and improving XFS' memory footprint. The most notable fixes include: fixing a corruption warning (and free space accounting skew) if copy on write fails; fixing slab cache misuse if SLOB is enabled, which apparently was broken for years without anybody noticing; and fixing a potential race with online shrinkfs. Otherwise, the bulk of the changes here involve setting up separate slab caches for frequently used items such as btree cursors and log intent items, and compacting the structures to reduce memory usage of those items substantially. This also sets us up to support larger btrees in future kernels. We also switch parts of online fsck to allocate scrub context information from the heap instead of using stack space. Summary: - Bug fixes and cleanups for kernel memory allocation usage, this time without touching the mm code. - Refactor the log recovery mechanism that preserves held resources across a transaction roll so that it uses the exact same mechanism that we use for that during regular runtime. - Fix bugs and tighten checking around btree heights. - Remove more old typedefs. - Fix perag reference leaks when racing with growfs. - Remove unused fields from xfs_btree_cur. - Allocate various scrub structures on the heap to reduce stack usage. - Pack xfs_btree_cur fields and rearrange to support arbitrary heights. - Compute maximum possible heights for each btree height, and use that to set up slab caches for each btree type. - Finally remove kmem_zone_t, since these have always been struct kmem_cache on Linux. - Compact the structures used to coordinate work intent items. - Set up slab caches for each work intent item type. - Rename the "bmap_add_free" function to "free_extent_later", which more accurately describes what it does. - Fix corruption warning on unmount when a CoW preallocation covers a data fork delalloc reservation but then the CoW fails. - Add some more minor code improvements" * tag 'xfs-5.16-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (45 commits) xfs: use swap() to make code cleaner xfs: Remove duplicated include in xfs_super xfs: punch out data fork delalloc blocks on COW writeback failure xfs: remove unused parameter from refcount code xfs: reduce the size of struct xfs_extent_free_item xfs: rename xfs_bmap_add_free to xfs_free_extent_later xfs: create slab caches for frequently-used deferred items xfs: compact deferred intent item structures xfs: rename _zone variables to _cache xfs: remove kmem_zone typedef xfs: use separate btree cursor cache for each btree type xfs: compute absolute maximum nlevels for each btree type xfs: kill XFS_BTREE_MAXLEVELS xfs: compute the maximum height of the rmap btree when reflink enabled xfs: clean up xfs_btree_{calc_size,compute_maxlevels} xfs: compute maximum AG btree height for critical reservation calculation xfs: rename m_ag_maxlevels to m_allocbt_maxlevels xfs: dynamically allocate cursors based on maxlevels xfs: encode the max btree height in the cursor xfs: refactor btree cursor allocation function ...	2021-11-02 12:42:56 -07:00
Linus Torvalds	a64a325bf6	Merge tag 'afs-next-20211102' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs ... Pull AFS updates from David Howells: - Split the readpage handler for symlinks from the one for files. The symlink readpage isn't given a file pointer, so the handling has to be special-cased. This has been posted as part of a patchset to foliate netfs, afs, etc.[1] but I've moved it to this one as it's not actually doing foliation but is more of a pre-cleanup. - Fix file creation to set the mtime from the client's clock to keep make happy if the server's clock isn't quite in sync.[2] Link: https://lore.kernel.org/r/163005742570.2472992.7800423440314043178.stgit@warthog.procyon.org.uk/ [1] Link: http://lists.infradead.org/pipermail/linux-afs/2021-October/004395.html [2] * tag 'afs-next-20211102' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Set mtime from the client for yfs create operations afs: Sort out symlink reading	2021-11-02 12:39:57 -07:00
Linus Torvalds	78805cbe5d	Merge tag 'gfs2-v5.15-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 ... Pull gfs2 updates from Andreas Gruenbacher: - Fix a locking order inversion between the inode and iopen glocks in gfs2_inode_lookup. - Implement proper queuing of glock holders for glocks that require instantiation (like reading an inode or bitmap blocks from disk). Before, multiple glock holders could race with each other and half-initialized objects could be exposed; the GL_SKIP flag further exacerbated this problem. - Fix a rare deadlock between inode lookup / creation and remote delete work. - Fix a rare scheduling-while-atomic bug in dlm during glock hash table walks. - Various other minor fixes and cleanups. * tag 'gfs2-v5.15-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: (21 commits) gfs2: Fix unused value warning in do_gfs2_set_flags() gfs2: check context in gfs2_glock_put gfs2: Fix glock_hash_walk bugs gfs2: Cancel remote delete work asynchronously gfs2: set glock object after nq gfs2: remove RDF_UPTODATE flag gfs2: Eliminate GIF_INVALID flag gfs2: fix GL_SKIP node_scope problems gfs2: split glock instantiation off from do_promote gfs2: further simplify do_promote gfs2: re-factor function do_promote gfs2: Remove 'first' trace_gfs2_promote argument gfs2: change go_lock to go_instantiate gfs2: dump glocks from gfs2_consist_OBJ_i gfs2: dequeue iopen holder in gfs2_inode_lookup error gfs2: Save ip from gfs2_glock_nq_init gfs2: Allow append and immutable bits to coexist gfs2: Switch some BUG_ON to GLOCK_BUG_ON for debug gfs2: move GL_SKIP check from glops to do_promote gfs2: Add GL_SKIP holder flag to dump_holder ...	2021-11-02 12:35:04 -07:00
Linus Torvalds	c03098d4b9	Merge tag 'gfs2-v5.15-rc5-mmap-fault' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 ... Pull gfs2 mmap + page fault deadlocks fixes from Andreas Gruenbacher: "Functions gfs2_file_read_iter and gfs2_file_write_iter are both accessing the user buffer to write to or read from while holding the inode glock. In the most basic deadlock scenario, that buffer will not be resident and it will be mapped to the same file. Accessing the buffer will trigger a page fault, and gfs2 will deadlock trying to take the same inode glock again while trying to handle that fault. Fix that and similar, more complex scenarios by disabling page faults while accessing user buffers. To make this work, introduce a small amount of new infrastructure and fix some bugs that didn't trigger so far, with page faults enabled" * tag 'gfs2-v5.15-rc5-mmap-fault' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: gfs2: Fix mmap + page fault deadlocks for direct I/O iov_iter: Introduce nofault flag to disable page faults gup: Introduce FOLL_NOFAULT flag to disable page faults iomap: Add done_before argument to iomap_dio_rw iomap: Support partial direct I/O on user copy failures iomap: Fix iomap_dio_rw return value for user copies gfs2: Fix mmap + page fault deadlocks for buffered I/O gfs2: Eliminate ip->i_gh gfs2: Move the inode glock locking to gfs2_file_buffered_write gfs2: Introduce flag for glock holder auto-demotion gfs2: Clean up function may_grant gfs2: Add wrapper for iomap_file_buffered_write iov_iter: Introduce fault_in_iov_iter_writeable iov_iter: Turn iov_iter_fault_in_readable into fault_in_iov_iter_readable gup: Turn fault_in_pages_{readable,writeable} into fault_in_{readable,writeable} powerpc/kvm: Fix kvm_use_magic_page iov_iter: Fix iov_iter_get_pages{,_alloc} page fault return value	2021-11-02 12:25:03 -07:00
Linus Torvalds	ab2e7f4b46	Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm ... Pull ARM updates from Russell King: - Rejig task/thread info to place thread info in task struct - Amba bus cleanups (removing unused functions) - Handle Amba device probe without IRQ domains - Parse linux,usable-memory-range in decompressor - Mark OCRAM as read-only after initialisation - Refactor page fault handling - Fix PXN handling with LPAE kernels - Warning and build fixes from Arnd * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (32 commits) ARM: 9151/1: Thumb2: avoid __builtin_thread_pointer() on Clang ARM: 9150/1: Fix PID_IN_CONTEXTIDR regression when THREAD_INFO_IN_TASK=y ARM: 9147/1: add printf format attribute to early_print() ARM: 9146/1: RiscPC needs older gcc version ARM: 9145/1: patch: fix BE32 compilation ARM: 9144/1: forbid ftrace with clang and thumb2_kernel ARM: 9143/1: add CONFIG_PHYS_OFFSET default values ARM: 9142/1: kasan: work around LPAE build warning ARM: 9140/1: allow compile-testing without machine record ARM: 9137/1: disallow CONFIG_THUMB with ARMv4 ARM: 9136/1: ARMv7-M uses BE-8, not BE-32 ARM: 9135/1: kprobes: address gcc -Wempty-body warning ARM: 9101/1: sa1100/assabet: convert LEDs to gpiod APIs ARM: 9131/1: mm: Fix PXN process with LPAE feature ARM: 9130/1: mm: Provide die_kernel_fault() helper ARM: 9126/1: mm: Kill page table base print in show_pte() ARM: 9127/1: mm: Cleanup access_error() ARM: 9129/1: mm: Kill task_struct argument for __do_page_fault() ARM: 9128/1: mm: Refactor the __do_page_fault() ARM: imx6: mark OCRAM mapping read-only ...	2021-11-02 11:33:15 -07:00
Rafael J. Wysocki	bf56b90797	Merge branches 'pm-em' and 'powercap' ... Merge Energy Model and power capping updates for 5.16-rc1: - Add support for inefficient operating performance points to the Energy Model and modify cpufreq to use them properly (Vincent Donnefort). - Rearrange the DTPM framework code to simplify it and make it easier to follow (Daniel Lezcano). - Fix power intialization in DTPM (Daniel Lezcano). - Add CPU load consideration when estimating the instaneous power consumption in DTPM (Daniel Lezcano). * pm-em: cpufreq: mediatek-hw: Fix cpufreq_table_find_index_dl() call PM: EM: Mark inefficiencies in CPUFreq cpufreq: Use CPUFREQ_RELATION_E in DVFS governors cpufreq: Introducing CPUFREQ_RELATION_E cpufreq: Add an interface to mark inefficient frequencies cpufreq: Make policy min/max hard requirements PM: EM: Allow skipping inefficient states PM: EM: Extend em_perf_domain with a flag field PM: EM: Mark inefficient states PM: EM: Fix inefficient states detection * powercap: powercap/drivers/dtpm: Fix power limit initialization powercap/drivers/dtpm: Scale the power with the load powercap/drivers/dtpm: Use container_of instead of a private data field powercap/drivers/dtpm: Simplify the dtpm table powercap/drivers/dtpm: Encapsulate even more the code	2021-11-02 19:31:28 +01:00
Stephen Boyd	e2ceaa867d	Merge branches 'clk-composite-determine-fix', 'clk-allwinner', 'clk-amlogic' and 'clk-samsung' into clk-next ... * clk-composite-determine-fix: clk: composite: Use rate_ops.determine_rate when also a mux is available clk: composite: Also consider .determine_rate for rate + mux composites * clk-allwinner: clk: sunxi: sun8i-apb0: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi: sun6i-ar100: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi: sun6i-apb0-gates: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi: sun6i-apb0: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun9i-a80-usb: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun9i-a80-de: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun9i-a80: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun8i-r40: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun8i-de2: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun8i-a83t: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun50i-h6: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi-ng: ccu-sun50i-a64: Make use of the helper function devm_platform_ioremap_resource() clk: sunxi: clk-mod0: Make use of the helper function devm_platform_ioremap_resource() dt-bindings: clocks: Fix typo in the H6 compatible clk: sunxi-ng: Use a separate lock for each CCU instance clk: sunxi-ng: Prevent unbinding CCUs via sysfs clk: sunxi-ng: Unregister clocks/resets when unbinding clk: sunxi-ng: Add machine dependency to A83T CCU clk: sunxi-ng: mux: Remove unused 'reg' field * clk-amlogic: clk: meson: meson8b: Make the video clock trees mutable clk: meson: meson8b: Initialize the HDMI PLL registers clk: meson: meson8b: Add the HDMI PLL M/N parameters clk: meson: meson8b: Add the vid_pll_lvds_en gate clock clk: meson: meson8b: Use CLK_SET_RATE_NO_REPARENT for vclk{,2}_in_sel clk: meson: meson8b: Export the video clocks * clk-samsung: clk: samsung: describe drivers in Kconfig clk: samsung: exynos5433: update apollo and atlas clock probing clk: samsung: add support for CPU clocks clk: samsung: Introduce Exynos850 clock driver dt-bindings: clock: Document Exynos850 CMU bindings dt-bindings: clock: Add bindings definitions for Exynos850 CMU clk: samsung: clk-pll: Implement pll0831x PLL type clk: samsung: clk-pll: Implement pll0822x PLL type clk: samsung: s5pv210-audss: Make use of devm_platform_ioremap_resource() clk: samsung: exynos5433: Make use of devm_platform_ioremap_resource() clk: samsung: exynos4412-isp: Make use of devm_platform_ioremap_resource() clk: samsung: exynos-audss: Make use of devm_platform_ioremap_resource()	2021-11-02 11:27:06 -07:00
Stephen Boyd	8d741ecd46	Merge branches 'clk-imx', 'clk-ux500' and 'clk-debugfs' into clk-next ... * clk-imx: (21 commits) clk: imx: Make CLK_IMX8ULP select MXC_CLK clk: imx: imx6ul: Fix csi clk gate register clk: imx: imx6ul: Move csi_sel mux to correct base register clk: imx: Fix the build break when clk-imx8ulp build as module clk: imx: Add the pcc reset controller support on imx8ulp clk: imx: Add clock driver for imx8ulp clk: imx: Update the pfdv2 for 8ulp specific support clk: imx: disable the pfd when set pfdv2 clock rate clk: imx: Add 'CLK_SET_RATE_NO_REPARENT' for composite-7ulp clk: imx: disable i.mx7ulp composite clock during initialization clk: imx: Update the compsite driver to support imx8ulp clk: imx: Update the pllv4 to support imx8ulp dt-bindings: clock: Add imx8ulp clock support clk: imx: Rework imx_clk_hw_pll14xx wrapper clk: imx: Rework all imx_clk_hw_composite wrappers clk: imx: Rework all clk_hw_register_divider wrappers clk: imx: Rework all clk_hw_register_mux wrappers clk: imx: Rework all clk_hw_register_gate2 wrappers clk: imx: Rework all clk_hw_register_gate wrappers clk: imx: Make mux/mux2 clk based helpers use clk_hw based ones ... * clk-ux500: clk: ux500: Add driver for the reset portions of PRCC dt-bindings: clock: u8500: Rewrite in YAML and extend * clk-debugfs: clk: use clk_core_get_rate_recalc() in clk_rate_get()	2021-11-02 11:27:02 -07:00
Stephen Boyd	b43e2d554a	Merge branches 'clk-leak', 'clk-rockchip', 'clk-renesas' and 'clk-at91' into clk-next ... - Clock power management for new SAMA7G5 SoC - Updates to the master clock driver and sam9x60-pll to be able to use cpufreq-dt driver and avoid overclocking of CPU and MCK0 domains while changing the frequency via DVFS - Power management refinement with the use of save_context()/restore_context() on each clock driver to specify their use in case of Backup mode only * clk-leak: clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths * clk-rockchip: clk: rockchip: use module_platform_driver_probe clk: rockchip: rk3399: expose PCLK_COREDBG_{B,L} clk: rockchip: rk3399: make CPU clocks critical * clk-renesas: clk: renesas: r8a779[56]x: Add MLP clocks clk: renesas: r9a07g044: Add SDHI clock and reset entries clk: renesas: rzg2l: Add SDHI clk mux support clk: renesas: r8a779a0: Add RPC support clk: renesas: cpg-lib: Move RPC clock registration to the library clk: renesas: r9a07g044: Add clock and reset entries for SPI Multi I/O Bus Controller clk: renesas: r8a779a0: Add Z0 and Z1 clock support clk: renesas: r9a07g044: Add GbEthernet clock/reset clk: renesas: rzg2l: Add support to handle coupled clocks clk: renesas: r9a07g044: Add ethernet clock sources clk: renesas: rzg2l: Add support to handle MUX clocks clk: renesas: r8a779a0: Add TPU clock clk: renesas: rzg2l: Fix clk status function clk: renesas: r9a07g044: Mark IA55_CLK and DMAC_ACLK critical * clk-at91: clk: at91: sama7g5: set low limit for mck0 at 32KHz clk: at91: sama7g5: remove prescaler part of master clock clk: at91: clk-master: add notifier for divider clk: at91: clk-sam9x60-pll: add notifier for div part of PLL clk: at91: clk-master: fix prescaler logic clk: at91: clk-master: mask mckr against layout->mask clk: at91: clk-master: check if div or pres is zero clk: at91: sam9x60-pll: use DIV_ROUND_CLOSEST_ULL clk: at91: pmc: add sama7g5 to the list of available pmcs clk: at91: clk-master: improve readability by using local variables clk: at91: clk-master: add register definition for sama7g5's master clock clk: at91: sama7g5: add securam's peripheral clock clk: at91: pmc: execute suspend/resume only for backup mode clk: at91: re-factor clocks suspend/resume clk: at91: check pmc node status before registering syscore ops	2021-11-02 11:26:51 -07:00
Stephen Boyd	a379e16ab8	Merge branches 'clk-qcom', 'clk-mtk', 'clk-versatile' and 'clk-doc' into clk-next ... - Use ARRAY_SIZE in qcom clk drivers - Remove some impractical fallback parent names in qcom clk drivers - GCC and RPMcc support for Qualcomm QCM2290 SoCs - GCC support for Qualcomm MSM8994/MSM8992 SoCs - LPASSCC and CAMCC support for Qualcomm SC7280 SoCs - Support for Mediatek MT8195 SoCs - Make Mediatek clk drivers tristate * clk-qcom: (44 commits) clk: qcom: gdsc: enable optional power domain support clk: qcom: videocc-sm8250: use runtime PM for the clock controller clk: qcom: dispcc-sm8250: use runtime PM for the clock controller dt-bindings: clock: qcom,videocc: add mmcx power domain dt-bindings: clock: qcom,dispcc-sm8x50: add mmcx power domain clk: qcom: gcc-sc7280: Drop unused array clk: qcom: camcc: Add camera clock controller driver for SC7280 dt-bindings: clock: Add YAML schemas for CAMCC clocks on SC7280 clk: qcom: Add lpass clock controller driver for SC7280 dt-bindings: clock: Add YAML schemas for LPASS clocks on SC7280 clk: qcom: Kconfig: Sort the symbol for SC_LPASS_CORECC_7180 clk: qcom: mmcc-sdm660: Add hw_ctrl flag to venus_core0_gdsc clk: qcom: mmcc-sdm660: Add necessary CXCs to venus_gdsc clk: qcom: gcc-msm8994: Use ARRAY_SIZE() for num_parents clk: qcom: gcc-msm8994: Add proper msm8992 support clk: qcom: gcc-msm8994: Add modem reset clk: qcom: gcc-msm8994: Remove the inexistent GDSC_PCIE clk: qcom: gcc-msm8994: Add missing clocks clk: qcom: gcc-msm8994: Add missing NoC clocks clk: qcom: gcc-msm8994: Fix up SPI QUP clocks ... * clk-mtk: (28 commits) clk: mediatek: Export clk_ops structures to modules clk: mediatek: support COMMON_CLK_MT6779 module build clk: mediatek: support COMMON_CLK_MEDIATEK module build clk: composite: export clk_register_composite clk: mediatek: Add MT8195 apusys clock support clk: mediatek: Add MT8195 imp i2c wrapper clock support clk: mediatek: Add MT8195 wpesys clock support clk: mediatek: Add MT8195 vppsys1 clock support clk: mediatek: Add MT8195 vppsys0 clock support clk: mediatek: Add MT8195 vencsys clock support clk: mediatek: Add MT8195 vdosys1 clock support clk: mediatek: Add MT8195 vdosys0 clock support clk: mediatek: Add MT8195 vdecsys clock support clk: mediatek: Add MT8195 scp adsp clock support clk: mediatek: Add MT8195 mfgcfg clock support clk: mediatek: Add MT8195 ipesys clock support clk: mediatek: Add MT8195 imgsys clock support clk: mediatek: Add MT8195 ccusys clock support clk: mediatek: Add MT8195 camsys clock support clk: mediatek: Add MT8195 infrastructure clock support ... * clk-versatile: clk: versatile: hide clock drivers from non-ARM users clk: versatile: Rename ICST to CLK_ICST clk: versatile: clk-icst: Support 'reg' in addition to 'vco-offset' for register address dt-bindings: clock: arm,syscon-icst: Use 'reg' instead of 'vco-offset' for VCO register address * clk-doc: dt-bindings: clk: fixed-mmio-clock: Convert to YAML	2021-11-02 11:26:33 -07:00
Linus Torvalds	d7e0a795bf	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm ... Pull KVM updates from Paolo Bonzini: "ARM: - More progress on the protected VM front, now with the full fixed feature set as well as the limitation of some hypercalls after initialisation. - Cleanup of the RAZ/WI sysreg handling, which was pointlessly complicated - Fixes for the vgic placement in the IPA space, together with a bunch of selftests - More memcg accounting of the memory allocated on behalf of a guest - Timer and vgic selftests - Workarounds for the Apple M1 broken vgic implementation - KConfig cleanups - New kvmarm.mode=none option, for those who really dislike us RISC-V: - New KVM port. x86: - New API to control TSC offset from userspace - TSC scaling for nested hypervisors on SVM - Switch masterclock protection from raw_spin_lock to seqcount - Clean up function prototypes in the page fault code and avoid repeated memslot lookups - Convey the exit reason to userspace on emulation failure - Configure time between NX page recovery iterations - Expose Predictive Store Forwarding Disable CPUID leaf - Allocate page tracking data structures lazily (if the i915 KVM-GT functionality is not compiled in) - Cleanups, fixes and optimizations for the shadow MMU code s390: - SIGP Fixes - initial preparations for lazy destroy of secure VMs - storage key improvements/fixes - Log the guest CPNC Starting from this release, KVM-PPC patches will come from Michael Ellerman's PPC tree" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (227 commits) RISC-V: KVM: fix boolreturn.cocci warnings RISC-V: KVM: remove unneeded semicolon RISC-V: KVM: Fix GPA passed to __kvm_riscv_hfence_gvma_xyz() functions RISC-V: KVM: Factor-out FP virtualization into separate sources KVM: s390: add debug statement for diag 318 CPNC data KVM: s390: pv: properly handle page flags for protected guests KVM: s390: Fix handle_sske page fault handling KVM: x86: SGX must obey the KVM_INTERNAL_ERROR_EMULATION protocol KVM: x86: On emulation failure, convey the exit reason, etc. to userspace KVM: x86: Get exit_reason as part of kvm_x86_ops.get_exit_info KVM: x86: Clarify the kvm_run.emulation_failure structure layout KVM: s390: Add a routine for setting userspace CPU state KVM: s390: Simplify SIGP Set Arch handling KVM: s390: pv: avoid stalls when making pages secure KVM: s390: pv: avoid stalls for kvm_s390_pv_init_vm KVM: s390: pv: avoid double free of sida page KVM: s390: pv: add macros for UVC CC values s390/mm: optimize reset_guest_reference_bit() s390/mm: optimize set_guest_storage_key() s390/mm: no need for pte_alloc_map_lock() if we know the pmd is present ...	2021-11-02 11:24:14 -07:00