linux-kernelorg-stable/drivers
Linus Torvalds 58390c8ce1 IOMMU Updates for Linux 6.4
Including:
 
 	- Convert to platform remove callback returning void
 
 	- Extend changing default domain to normal group
 
 	- Intel VT-d updates:
 	    - Remove VT-d virtual command interface and IOASID
 	    - Allow the VT-d driver to support non-PRI IOPF
 	    - Remove PASID supervisor request support
 	    - Various small and misc cleanups
 
 	- ARM SMMU updates:
 	    - Device-tree binding updates:
 	        * Allow Qualcomm GPU SMMUs to accept relevant clock properties
 	        * Document Qualcomm 8550 SoC as implementing an MMU-500
 	        * Favour new "qcom,smmu-500" binding for Adreno SMMUs
 
 	    - Fix S2CR quirk detection on non-architectural Qualcomm SMMU
 	      implementations
 
 	    - Acknowledge SMMUv3 PRI queue overflow when consuming events
 
 	    - Document (in a comment) why ATS is disabled for bypass streams
 
 	- AMD IOMMU updates:
 	    - 5-level page-table support
 	    - NUMA awareness for memory allocations
 
 	- Unisoc driver: Support for reattaching an existing domain
 
 	- Rockchip driver: Add missing set_platform_dma_ops callback
 
 	- Mediatek driver: Adjust the dma-ranges
 
 	- Various other small fixes and cleanups
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Merge tag 'iommu-updates-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu updates from Joerg Roedel:

 - Convert to platform remove callback returning void

 - Extend changing default domain to normal group

 - Intel VT-d updates:
     - Remove VT-d virtual command interface and IOASID
     - Allow the VT-d driver to support non-PRI IOPF
     - Remove PASID supervisor request support
     - Various small and misc cleanups

 - ARM SMMU updates:
     - Device-tree binding updates:
         * Allow Qualcomm GPU SMMUs to accept relevant clock properties
         * Document Qualcomm 8550 SoC as implementing an MMU-500
         * Favour new "qcom,smmu-500" binding for Adreno SMMUs

     - Fix S2CR quirk detection on non-architectural Qualcomm SMMU
       implementations

     - Acknowledge SMMUv3 PRI queue overflow when consuming events

     - Document (in a comment) why ATS is disabled for bypass streams

 - AMD IOMMU updates:
     - 5-level page-table support
     - NUMA awareness for memory allocations

 - Unisoc driver: Support for reattaching an existing domain

 - Rockchip driver: Add missing set_platform_dma_ops callback

 - Mediatek driver: Adjust the dma-ranges

 - Various other small fixes and cleanups

* tag 'iommu-updates-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (82 commits)
  iommu: Remove iommu_group_get_by_id()
  iommu: Make iommu_release_device() static
  iommu/vt-d: Remove BUG_ON in dmar_insert_dev_scope()
  iommu/vt-d: Remove a useless BUG_ON(dev->is_virtfn)
  iommu/vt-d: Remove BUG_ON in map/unmap()
  iommu/vt-d: Remove BUG_ON when domain->pgd is NULL
  iommu/vt-d: Remove BUG_ON in handling iotlb cache invalidation
  iommu/vt-d: Remove BUG_ON on checking valid pfn range
  iommu/vt-d: Make size of operands same in bitwise operations
  iommu/vt-d: Remove PASID supervisor request support
  iommu/vt-d: Use non-privileged mode for all PASIDs
  iommu/vt-d: Remove extern from function prototypes
  iommu/vt-d: Do not use GFP_ATOMIC when not needed
  iommu/vt-d: Remove unnecessary checks in iopf disabling path
  iommu/vt-d: Move PRI handling to IOPF feature path
  iommu/vt-d: Move pfsid and ats_qdep calculation to device probe path
  iommu/vt-d: Move iopf code from SVA to IOPF enabling path
  iommu/vt-d: Allow SVA with device-specific IOPF
  dmaengine: idxd: Add enable/disable device IOPF feature
  arm64: dts: mt8186: Add dma-ranges for the parent "soc" node
  ...
2023-04-30 13:00:38 -07:00
..
accel Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
accessibility
acpi Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
amba
android
ata Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
atm
auxdisplay
base - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
bcma
block - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
bluetooth
bus modules-6.4-rc1 2023-04-27 16:36:55 -07:00
cdrom
cdx cdx: fix build failure due to sysfs 'bus_type' argument needing to be const 2023-04-27 16:21:32 -07:00
char Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
clk Nothing looks out of the ordinary in this batch of clk driver updates. There 2023-04-29 17:29:39 -07:00
clocksource Timekeeping and clocksource/event driver updates the second batch: 2023-04-29 10:24:30 -07:00
comedi
connector
counter
cpufreq Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
cpuidle powerpc updates for 6.4 2023-04-28 16:24:32 -07:00
crypto - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
cxl cxl for v6.4 2023-04-30 11:51:51 -07:00
dax
dca Mainly singleton patches all over the place. Series of note are: 2023-04-27 19:57:00 -07:00
devfreq Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
dio
dma IOMMU Updates for Linux 6.4 2023-04-30 13:00:38 -07:00
dma-buf - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
edac Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
eisa
extcon
firewire firewire updates for 6.4-rc1 2023-04-27 11:27:48 -07:00
firmware EFI updates for v6.4: 2023-04-29 17:42:33 -07:00
fpga Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
fsi
gnss
gpio Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
gpu powerpc updates for 6.4 2023-04-28 16:24:32 -07:00
greybus
hid Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
hsi
hte
hv hyperv-next for v6.4 2023-04-27 17:17:12 -07:00
hwmon Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
hwspinlock
hwtracing
i2c Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
i3c
idle
iio Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
infiniband v6.4 merge window RDMA pull request 2023-04-29 17:21:24 -07:00
input
interconnect modules-6.4-rc1 2023-04-27 16:36:55 -07:00
iommu IOMMU Updates for Linux 6.4 2023-04-30 13:00:38 -07:00
ipack
irqchip - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
isdn Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
leds
macintosh powerpc updates for 6.4 2023-04-28 16:24:32 -07:00
mailbox modules-6.4-rc1 2023-04-27 16:36:55 -07:00
mcb
md - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
media IOMMU Updates for Linux 6.4 2023-04-30 13:00:38 -07:00
memory
memstick
message Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
mfd modules-6.4-rc1 2023-04-27 16:36:55 -07:00
misc Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
mmc TTY/Serial changes for 6.4-rc1 2023-04-27 11:46:26 -07:00
most
mtd Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
mux
net v6.4 merge window RDMA pull request 2023-04-29 17:21:24 -07:00
nfc
ntb
nubus
nvdimm
nvme Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
nvmem modules-6.4-rc1 2023-04-27 16:36:55 -07:00
of dma-mapping updates for Linux 6.4 2023-04-29 10:29:57 -07:00
opp
parisc
parport
pci cxl for v6.4 2023-04-30 11:51:51 -07:00
pcmcia
peci
perf
phy modules-6.4-rc1 2023-04-27 16:36:55 -07:00
pinctrl modules-6.4-rc1 2023-04-27 16:36:55 -07:00
platform modules-6.4-rc1 2023-04-27 16:36:55 -07:00
pnp
power power supply and reset changes for the v6.4 series 2023-04-29 17:37:02 -07:00
powercap
pps
ps3
ptp Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
pwm Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
rapidio Mainly singleton patches all over the place. Series of note are: 2023-04-27 19:57:00 -07:00
ras
regulator modules-6.4-rc1 2023-04-27 16:36:55 -07:00
remoteproc Mainly singleton patches all over the place. Series of note are: 2023-04-27 19:57:00 -07:00
reset Nothing looks out of the ordinary in this batch of clk driver updates. There 2023-04-29 17:29:39 -07:00
rpmsg Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
rtc
s390 s390 updates for the 6.4 merge window 2023-04-30 11:43:31 -07:00
sbus Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
scsi sysctl-6.4-rc1 2023-04-27 16:52:33 -07:00
sh
siox
slimbus
soc modules-6.4-rc1 2023-04-27 16:36:55 -07:00
soundwire
spi Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
spmi
ssb
staging modules-6.4-rc1 2023-04-27 16:36:55 -07:00
target
tc
tee Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
thermal
thunderbolt
tty Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
ufs
uio
usb Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
vdpa virtio,vhost,vdpa: features, fixes, cleanups 2023-04-27 17:05:34 -07:00
vfio powerpc updates for 6.4 2023-04-28 16:24:32 -07:00
vhost Scheduler changes for v6.4: 2023-04-28 14:53:30 -07:00
video - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
virt
virtio - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
vlynq
w1 Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
watchdog
xen xen: branch for v6.4-rc1 2023-04-27 17:27:06 -07:00
zorro
Kconfig
Makefile