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linux/drivers/acpi
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Linus Torvalds cd3eb7efaa IOMMU Updates for Linux v5.14 
Including:
 
  - SMMU Updates from Will Deacon:
 
      - SMMUv3: Support stalling faults for platform devices
      - SMMUv3: Decrease defaults sizes for the event and PRI queues
      - SMMUv2: Support for a new '->probe_finalize' hook, needed by Nvidia
      - SMMUv2: Even more Qualcomm compatible strings
      - SMMUv2: Avoid Adreno TTBR1 quirk for DB820C platform
 
  - Intel VT-d updates from Lu Baolu:
 
      - Convert Intel IOMMU to use sva_lib helpers in iommu core
      - ftrace and debugfs supports for page fault handling
      - Support asynchronous nested capabilities
      - Various misc cleanups
 
  - Support for new VIOT ACPI table to make the VirtIO IOMMU:
    available on x86
 
  - Add the amd_iommu=force_enable command line option to
    enable the IOMMU on platforms where they are known to cause
    problems
 
  - Support for version 2 of the Rockchip IOMMU
 
  - Various smaller fixes, cleanups and refactorings
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Merge tag 'iommu-updates-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu updates from Joerg Roedel:

 - SMMU Updates from Will Deacon:

     - SMMUv3:
        - Support stalling faults for platform devices
        - Decrease defaults sizes for the event and PRI queues
     - SMMUv2:
        - Support for a new '->probe_finalize' hook, needed by Nvidia
        - Even more Qualcomm compatible strings
        - Avoid Adreno TTBR1 quirk for DB820C platform

 - Intel VT-d updates from Lu Baolu:

     - Convert Intel IOMMU to use sva_lib helpers in iommu core
     - ftrace and debugfs supports for page fault handling
     - Support asynchronous nested capabilities
     - Various misc cleanups

 - Support for new VIOT ACPI table to make the VirtIO IOMMU
   available on x86

 - Add the amd_iommu=force_enable command line option to enable
   the IOMMU on platforms where they are known to cause problems

 - Support for version 2 of the Rockchip IOMMU

 - Various smaller fixes, cleanups and refactorings

* tag 'iommu-updates-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (66 commits)
  iommu/virtio: Enable x86 support
  iommu/dma: Pass address limit rather than size to iommu_setup_dma_ops()
  ACPI: Add driver for the VIOT table
  ACPI: Move IOMMU setup code out of IORT
  ACPI: arm64: Move DMA setup operations out of IORT
  iommu/vt-d: Fix dereference of pointer info before it is null checked
  iommu: Update "iommu.strict" documentation
  iommu/arm-smmu: Check smmu->impl pointer before dereferencing
  iommu/arm-smmu-v3: Remove unnecessary oom message
  iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation
  iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails
  iommu/vt-d: Fix linker error on 32-bit
  iommu/vt-d: No need to typecast
  iommu/vt-d: Define counter explicitly as unsigned int
  iommu/vt-d: Remove unnecessary braces
  iommu/vt-d: Removed unused iommu_count in dmar domain
  iommu/vt-d: Use bitfields for DMAR capabilities
  iommu/vt-d: Use DEVICE_ATTR_RO macro
  iommu/vt-d: Fix out-bounds-warning in intel/svm.c
  iommu/vt-d: Add PRQ handling latency sampling
  ...
2021-07-02 13:22:47 -07:00
..
acpica ACPICA: Add support for PlatformRtMechanism OperationRegion handler 2021-06-07 14:04:43 +02:00
apei ACPI: APEI: fix synchronous external aborts in user-mode 2021-06-17 14:05:28 +02:00
arm64 IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
dptf ACPI: DPTF: Add battery participant for Intel SoCs 2021-05-12 15:48:54 +02:00
nfit ACPI: NFIT: Fix support for variable 'SPA' structure size 2021-05-12 12:38:25 -07:00
numa CFI on arm64 series for v5.13-rc1 2021-04-27 10:16:46 -07:00
pmic mfd: tps68470: Remove tps68470 MFD driver 2021-06-17 13:12:18 +02:00
x86 for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
ac.c ACPI: AC: fix some coding style issues 2021-04-08 16:17:32 +02:00
acpi_adxl.c
acpi_amba.c
acpi_apd.c serial: 8250_dw: Add device HID for new AMD UART controller 2021-05-13 17:08:42 +02:00
acpi_cmos_rtc.c ACPI: cmos_rtc: Using pr_fmt() and remove PREFIX 2021-06-07 15:36:45 +02:00
acpi_configfs.c ACPI: configfs: Replace ACPI_INFO() with pr_debug() 2021-05-24 16:30:31 +02:00
acpi_dbg.c
acpi_extlog.c
acpi_fpdt.c ACPI: tables: FPDT: Add missing acpi_put_table() in acpi_init_fpdt() 2021-06-07 16:00:38 +02:00
acpi_ipmi.c ACPI: ipmi: Remove address space handler in error path 2021-05-24 16:27:34 +02:00
acpi_lpat.c
acpi_lpit.c
acpi_lpss.c ACPI: LPSS: Use kstrtol() instead of simple_strtol() 2021-06-07 16:12:32 +02:00
acpi_memhotplug.c acpi,memhotplug: enable MHP_MEMMAP_ON_MEMORY when supported 2021-05-05 11:27:27 -07:00
acpi_pad.c ACPI: acpi_pad: add a missed blank line after declarations 2021-04-08 16:27:02 +02:00
acpi_platform.c
acpi_pnp.c
acpi_processor.c Merge branch 'acpi-misc' 2021-04-26 17:04:41 +02:00
acpi_tad.c
acpi_video.c ACPI: video: Drop three redundant return statements 2021-06-14 17:29:12 +02:00
acpi_watchdog.c
battery.c ACPI: battery: fix some coding style issues 2021-04-08 16:27:02 +02:00
bgrt.c ACPI: bgrt: Use sysfs_emit 2021-06-23 19:27:50 +02:00
blacklist.c ACPI: blacklist: Unify the message printing 2021-06-07 15:36:45 +02:00
bus.c IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
button.c ACPI: button: fix some coding style issues 2021-04-08 16:27:02 +02:00
container.c
cppc_acpi.c Merge branch 'acpi-misc' 2021-04-26 17:04:41 +02:00
custom_method.c ACPI: custom_method: fix a possible memory leak 2021-04-28 19:17:54 +02:00
debugfs.c
device_pm.c for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
device_sysfs.c ACPI: sysfs: fix doc warnings in device_sysfs.c 2021-06-17 14:32:05 +02:00
dock.c ACPI: dock: fix some coding style issues 2021-04-08 16:27:03 +02:00
ec_sys.c
ec.c Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc' 2021-06-29 15:51:25 +02:00
event.c Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc' 2021-06-29 15:51:25 +02:00
evged.c
fan.c ACPI: PM / fan: Put fan device IDs into separate header file 2021-05-21 19:02:35 +02:00
fan.h ACPI: PM / fan: Put fan device IDs into separate header file 2021-05-21 19:02:35 +02:00
glue.c ACPI: glue: Clean up the printing messages 2021-06-07 15:36:45 +02:00
hed.c ACPI: HED: Drop unused ACPI_MODULE_NAME() definition 2021-03-08 16:51:48 +01:00
internal.h for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
ioapic.c
irq.c ACPI: irq: Prevent unregistering of GIC SGIs 2021-04-23 18:00:52 +01:00
Kconfig IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
Makefile IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
nvs.c Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc' 2021-06-29 15:51:25 +02:00
osi.c
osl.c Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc' 2021-06-29 15:51:25 +02:00
pci_irq.c ACPI: PCI: IRQ: Consolidate printing diagnostic messages 2021-03-08 16:51:08 +01:00
pci_link.c ACPI: utils: Introduce acpi_evaluation_failure_warn() 2021-03-08 19:10:30 +01:00
pci_mcfg.c PCI: tegra: Add Tegra194 MCFG quirks for ECAM errata 2021-04-16 11:34:17 -05:00
pci_root.c ACPI: pci_root: Unify the message printing 2021-06-07 15:36:45 +02:00
pci_slot.c
platform_profile.c ACPI: platform: Add balanced-performance platform profile 2021-02-24 14:52:41 +01:00
power.c ACPI: power: Use dev_dbg() to print some messages 2021-06-16 19:48:15 +02:00
pptt.c ACPI: tables: PPTT: Populate cache-id if provided by firmware 2021-06-07 15:55:02 +02:00
prmt.c ACPI: PRM: make symbol 'prm_module_list' static 2021-06-17 14:40:29 +02:00
proc.c
processor_core.c
processor_driver.c ACPI: processor: Get rid of ACPICA message printing 2021-03-08 16:51:19 +01:00
processor_idle.c ACPI: processor idle: Fix up C-state latency if not ordered 2021-05-17 17:05:30 +02:00
processor_pdc.c ACPI: processor: Get rid of ACPICA message printing 2021-03-08 16:51:19 +01:00
processor_perflib.c ACPI: processor_perflib: Cleanup print messages 2021-06-07 15:36:46 +02:00
processor_thermal.c ACPI: processor_thermal: Remove unused PREFIX for printing 2021-06-07 15:36:46 +02:00
processor_throttling.c Merge branches 'acpi-dptf' and 'acpi-messages' 2021-06-29 15:50:37 +02:00
property.c ACPI: property: Satisfy kernel doc validator (part 2) 2021-02-12 15:34:14 +01:00
reboot.c ACPI: reboot: Unify the message printing 2021-06-07 15:36:46 +02:00
resource.c ACPI: resources: Add checks for ACPI IRQ override 2021-06-09 14:39:11 +02:00
sbs.c ACPI: sbs: Unify the message printing 2021-06-07 15:36:46 +02:00
sbshc.c Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc' 2021-06-29 15:51:25 +02:00
sbshc.h
scan.c IOMMU Updates for Linux v5.14 2021-07-02 13:22:47 -07:00
sleep.c Merge branches 'acpi-dptf' and 'acpi-messages' 2021-06-29 15:50:37 +02:00
sleep.h Revert "Revert "ACPI: scan: Turn off unused power resources during initialization"" 2021-05-10 14:02:17 +02:00
spcr.c
sysfs.c Merge branches 'acpi-dptf' and 'acpi-messages' 2021-06-29 15:50:37 +02:00
tables.c ACPI: PRM: implement OperationRegion handler for the PlatformRtMechanism subtype 2021-06-10 15:06:54 +02:00
thermal.c - Use the newly introduced 'hot' and 'critical' ops for the acpi 2021-02-22 09:39:11 -08:00
tiny-power-button.c
utils.c ACPI: utils: Introduce acpi_get_local_address() 2021-06-11 13:08:53 -07:00
video_detect.c ACPI: video: use native backlight for GA401/GA502/GA503 2021-04-21 18:54:41 +02:00
viot.c ACPI: Add driver for the VIOT table 2021-06-25 15:02:43 +02:00
wakeup.c