Linus Torvalds e5c372280b IOMMU Updates for Linux v4.17 ... These updates come with: - OF_IOMMU support for the Rockchip iommu driver so that it can use generic DT bindings - Rework of locking in the AMD IOMMU interrupt remapping code to make it work better in RT kernels - Support for improved iotlb flushing in the AMD IOMMU driver - Support for 52-bit physical and virtual addressing in the ARM-SMMU - Various other small fixes and cleanups -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJazi2BAAoJECvwRC2XARrjYVwP/AyXK7CjRvaiHFopIUO0WpwY V3GiKrODtSNHqPSKuFnqIssIhxZPw/SKFz6E/pe08pZ/pxHYTxeTL78Wz7D1+4Sp n0YokSM5qLb660OTQVnyKNCku8cEMCb9hkQ/75SFgwcILQYF93cZBDIdBn93OKVO 6xAOE+tqd8Daulnk0YpdiCTFTJPzYHPl6B7scoUav26uaKxWeMJxeYe+EXC+4WQG U1u/jDiVXyllzGgRqqfrmO4L2acmsK8HL97hD4+m1URJKDlb8ho6xwaRThFZWqXS SbrYnvH0ruWGrLiQKmVUssw8FqbcXCzq3236g2O8jE4jqWSm70twg+q31iMjwD7v bwsJGMkk7aLrquv9Zpaylpf8tRECk5bjhTFC2zB0pdum5XLx47j0IHKWMLPYhkCz E0pBefvuhoSTbt/5X0urSRzH2Hk4ljEsM+QjlfH8SN3ALTljFjay607wbxC7t35M LEL5AuNsDDBddoJIi9D13CdJEZa4lps8dbpB8m40lQVvmiLPLcKraaG0RfKQ397T wsxhsDOQYM2FCwfUP3n8RTsMKRIp/UVkKY+2G7AsKofciSeulK6nDbrV7jFnitx4 vTxbRgpNejJpqzKZG/W9lCGWk1BhmQK/Cbu6JW5IA4+ew9omWkFp61U6rtc645Te 6cNEYBiMz/RZIiC2b18J =kte5 -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU updates from Joerg Roedel: - OF_IOMMU support for the Rockchip iommu driver so that it can use generic DT bindings - rework of locking in the AMD IOMMU interrupt remapping code to make it work better in RT kernels - support for improved iotlb flushing in the AMD IOMMU driver - support for 52-bit physical and virtual addressing in the ARM-SMMU - various other small fixes and cleanups * tag 'iommu-updates-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (53 commits) iommu/io-pgtable-arm: Avoid warning with 32-bit phys_addr_t iommu/rockchip: Support sharing IOMMU between masters iommu/rockchip: Add runtime PM support iommu/rockchip: Fix error handling in init iommu/rockchip: Use OF_IOMMU to attach devices automatically iommu/rockchip: Use IOMMU device for dma mapping operations dt-bindings: iommu/rockchip: Add clock property iommu/rockchip: Control clocks needed to access the IOMMU iommu/rockchip: Fix TLB flush of secondary IOMMUs iommu/rockchip: Use iopoll helpers to wait for hardware iommu/rockchip: Fix error handling in attach iommu/rockchip: Request irqs in rk_iommu_probe() iommu/rockchip: Fix error handling in probe iommu/rockchip: Prohibit unbind and remove iommu/amd: Return proper error code in irq_remapping_alloc() iommu/amd: Make amd_iommu_devtable_lock a spin_lock iommu/amd: Drop the lock while allocating new irq remap table iommu/amd: Factor out setting the remap table for a devid iommu/amd: Use `table' instead `irt' as variable name in amd_iommu_update_ga() iommu/amd: Remove the special case from alloc_irq_table() ...		2018-04-11 18:50:41 -07:00
..
ABI	RTC for 4.17	2018-04-10 10:22:27 -07:00
accelerators	ocxl: Document the OCXL_IOCTL_GET_METADATA IOCTL	2018-03-02 13:02:15 +11:00
accounting
acpi	ACPI / LPIT: Add Low Power Idle Table (LPIT) support	2017-10-11 15:38:10 +02:00
admin-guide	ARM:	2018-04-09 11:42:31 -07:00
aoe
arm	MTD changes:	2018-04-06 12:15:41 -07:00
arm64	ARM:	2018-04-09 11:42:31 -07:00
auxdisplay
backlight
block	block, bfq: move debug blkio stats behind CONFIG_DEBUG_BLK_CGROUP	2017-11-14 20:13:33 -07:00
blockdev	SCSI misc on 20170907	2017-09-07 21:11:05 -07:00
bpf	bpf, doc: add description wrt native/bpf clang target and pointer size	2018-03-20 15:47:45 -07:00
bus-devices
cdrom	Documentation/cdrom: fix German sharp s in LaTex	2018-03-08 19:35:29 -07:00
cgroup-v1	page cache: use xa_lock	2018-04-11 10:28:39 -07:00
cma
connector
console
core-api	Documentation: Mention why %p prints ptrval	2018-03-23 12:42:18 -06:00
cpu-freq	cpufreq: Drop cpufreq_table_validate_and_show()	2018-04-10 08:40:45 +02:00
cpuidle	cpuidle: Add definition of residency to sysfs documentation	2018-04-09 13:44:37 +02:00
crypto	crypto: doc - clarify hash callbacks state machine	2018-03-31 01:33:02 +08:00
dev-tools	There's been a fair amount of activity in Documentation/ this time around:	2018-04-03 13:35:51 -07:00
device-mapper	dm verity: add 'check_at_most_once' option to only validate hashes once	2018-04-03 15:04:29 -04:00
devicetree	IOMMU Updates for Linux v4.17	2018-04-11 18:50:41 -07:00
doc-guide	doc-guide: kernel-doc: add comment about formatting verification	2018-02-23 08:06:15 -07:00
driver-api	MTD changes:	2018-04-06 12:15:41 -07:00
driver-model	serdev: Introduce devm_serdev_device_open()	2018-01-08 10:08:34 +00:00
early-userspace
EDID
extcon
fault-injection	Documentation: nvme: Documentation for nvme fault injection	2018-03-26 08:53:43 -06:00
fb	documentation: fb: update list of available compiled-in fonts	2017-11-08 03:39:52 -07:00
features	arch: remove obsolete architecture ports	2018-04-02 20:20:12 -07:00
filesystems	The big ticket items are:	2018-04-10 12:25:30 -07:00
firmware_class
fmc
fpga	fpga: mgr: separate getting/locking FPGA manager	2017-11-28 16:30:37 +01:00
gpio	Documentation: gpio: Move drivers-on-gpio.txt to driver-api	2018-03-23 04:22:29 +01:00
gpu	Linux 4.16-rc7	2018-03-28 14:30:41 +10:00
hid	Documentation: fix input related doc refs	2017-10-12 11:14:06 -06:00
hwmon	hwmon: (lm92) Add max6635 to lm92_id[]	2018-03-22 09:33:24 -07:00
i2c	i2c: i801: Add missing documentation entries for Braswell and Kaby Lake	2018-02-21 09:17:20 +01:00
ia64	ia64: doc: tweak whitespace for 'console=' parameter	2018-03-05 14:41:38 -08:00
ide
iio	iio: adc: New driver for Cirrus Logic EP93xx ADC	2017-07-25 19:56:23 +01:00
infiniband	Documentation/ABI: update infiniband sysfs interfaces	2018-02-23 08:18:33 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2018-04-05 13:21:57 -07:00
ioctl	arch: remove tile port	2018-03-16 10:56:03 +01:00
isdn	Documentation/isdn: check and fix dead links ...	2018-03-26 12:31:13 -04:00
kbuild	Kconfig updates for v4.17	2018-04-03 16:28:01 -07:00
kdump	kexec/kdump: minor Documentation updates for arm64 and Image	2017-07-12 16:26:00 -07:00
kernel-hacking	Documentation: Fix misconversion of #if	2018-01-17 16:45:01 -07:00
laptops	Documentation: fix admin-guide doc refs	2017-10-12 11:13:28 -06:00
leds	Documentation: leds: Update 00-INDEX file	2017-10-23 20:17:03 +02:00
lightnvm	lightnvm: physical block device (pblk) target	2017-04-16 10:06:33 -06:00
livepatch	livepatch: Remove immediate feature	2018-01-11 10:58:03 +01:00
locking	Linux 4.16-rc2	2018-02-21 09:57:55 +01:00
m68k
maintainer	docs: Add an intro note to the maintainers handbook	2017-12-11 14:46:10 -07:00
md	raid5-ppl: PPL support for disks with write-back cache enabled	2018-01-15 14:29:42 -08:00
media	media: extended-controls.rst: transmitter -> receiver	2018-04-04 08:05:20 -04:00
memory-devices
mic
mips	Documentation: mips: Update AU1xxx_IDE Kconfig dependencies	2018-02-01 12:45:35 -07:00
misc-devices	Documentation: misc-devices: Add Documentation for pci-endpoint-test driver	2017-04-28 10:23:19 -05:00
mmc	MMC core:	2017-05-02 17:34:32 -07:00
mtd	mtd: spi-nor: add an API to restore the status of SPI flash chip	2017-12-13 00:36:00 +01:00
namespaces
netlabel
networking	Staging/IIO patches for 4.17-rc1	2018-04-04 18:56:27 -07:00
nfc
nios2
nvdimm
nvmem	NVMEM documentation fix: A minor typo	2017-08-24 13:31:58 -06:00
openrisc	Documentation: openrisc: Updates to README	2017-10-30 21:37:53 +09:00
parisc
PCI	PCI: Update location of pci.ids file	2018-02-22 15:00:43 -06:00
pcmcia
perf	drivers/bus: Move Arm CCN PMU driver	2018-03-06 17:26:15 +01:00
phy
platform
power	PM / hibernate: Make passing hibernate offsets more friendly	2018-03-30 12:01:20 +02:00
powerpc	powerpc updates for 4.13	2017-07-07 13:55:45 -07:00
pps	drivers/pps: aesthetic tweaks to PPS-related content	2017-09-08 18:26:51 -07:00
process	clang-format: add configuration file	2018-04-11 10:28:35 -07:00
pti
ptp	ptp: Fix documentation to match code.	2018-03-26 12:13:21 -04:00
rapidio	Documentation: rapidio: move sysfs interface to ABI	2018-02-23 08:25:45 -07:00
RCU	Merge branches 'cond_resched.2017.12.04a', 'dyntick.2017.11.28a', 'fixes.2017.12.11a', 'srbd.2017.12.05a' and 'torture.2017.12.11a' into HEAD	2017-12-11 09:21:58 -08:00
s390	vfio-ccw: update documentation	2018-03-01 17:32:14 +01:00
scheduler	sched/deadline: Fix the description of runtime accounting in the documentation	2017-11-16 09:00:35 +01:00
scsi	scsi: documentation: Obsolete documentation references	2018-03-21 18:34:20 -04:00
security	selinux: Update SELinux SCTP documentation	2018-03-20 16:26:15 -04:00
serial	tty: n_gsm: do not send/receive in ldisc close path	2017-06-03 18:48:52 +09:00
sh	docs-rst: convert sh book to ReST	2017-05-16 08:44:18 -03:00
sound	sound updates for 4.15-rc1	2017-11-14 18:01:46 -08:00
sparc	sparc64: Add support for ADI (Application Data Integrity)	2018-03-18 07:38:48 -07:00
sphinx	Documentation/sphinx: Fix Directive import error	2018-03-09 10:46:14 -07:00
sphinx-static	docs RTD theme: code-block with line nos - lines and line numbers don't line up.	2017-07-17 13:48:45 -06:00
spi	spi: Document SPI slave controller support	2017-05-26 13:11:00 +01:00
sysctl	taint: add taint for randstruct	2018-04-11 10:28:35 -07:00
target	Documentation/target: add an example script to configure an iSCSI target	2017-05-01 22:21:35 -07:00
thermal	cpu_cooling: Remove static-power related documentation	2018-01-03 13:11:48 +01:00
timers	sched/isolation: Eliminate NO_HZ_FULL_ALL	2018-02-15 15:40:37 -08:00
trace	New features:	2018-04-10 11:27:30 -07:00
translations	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk	2018-02-01 13:36:15 -08:00
usb	Documentation updates for 4.16. New stuff includes refcount_t	2018-01-31 19:25:25 -08:00
userspace-api	seccomp: Implement SECCOMP_RET_KILL_PROCESS action	2017-08-14 13:46:50 -07:00
virtual	KVM: trivial documentation cleanups	2018-03-28 22:47:06 +02:00
vm	page cache: use xa_lock	2018-04-11 10:28:39 -07:00
w1	Documentation updates for 4.16. New stuff includes refcount_t	2018-01-31 19:25:25 -08:00
watchdog	watchdog: remove bfin_wdt driver	2018-03-26 15:57:04 +02:00
wimax
x86	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2018-04-05 11:56:35 -07:00
xtensa	xtensa: add support for KASAN	2017-12-16 22:37:12 -08:00
.gitignore
00-INDEX	CRIS: Drop support for the CRIS port	2018-03-16 10:56:05 +01:00
atomic_bitops.txt	locking/atomic/bitops: Document and clarify ordering semantics for failed test_and_{}_bit()	2018-02-13 14:55:53 +01:00
atomic_t.txt	Documentation/locking/atomic: Finish the document...	2017-08-25 11:06:33 +02:00
bcache.txt	bcache.txt: standardize document format	2017-07-14 13:51:27 -06:00
bt8xxgpio.txt	bt8xxgpio.txt: standardize document format	2017-07-14 13:51:27 -06:00
btmrvl.txt	btmrvl.txt: standardize document format	2017-07-14 13:51:27 -06:00
bus-virt-phys-mapping.txt	bus-virt-phys-mapping.txt: standardize document format	2017-07-14 13:51:28 -06:00
cachetlb.txt	cachetlb.txt: standardize document format	2017-07-14 13:51:28 -06:00
cgroup-v2.txt	cgroup, docs: document the root cgroup behavior of cpu and io controllers	2018-01-16 08:07:09 -08:00
Changes
circular-buffers.txt	doc: De-emphasize smp_read_barrier_depends	2017-12-05 11:57:53 -08:00
clearing-warn-once.txt	kernel debug: support resetting WARN*_ONCE	2017-11-17 16:10:00 -08:00
clk.txt	clk.txt: standardize document format	2017-07-14 13:51:29 -06:00
CodingStyle
conf.py	docs: Remove "could not extract kernel version" warning	2017-12-11 15:20:04 -07:00
cpu-load.txt	cpu-load: standardize document format	2017-07-14 13:51:30 -06:00
cputopology.txt	cputopology.txt: standardize document format	2017-07-14 13:51:30 -06:00
crc32.txt	crc32.txt: standardize document format	2017-07-14 13:51:30 -06:00
dcdbas.txt	dcdbas.txt: standardize document format	2017-07-14 13:51:31 -06:00
debugging-modules.txt
debugging-via-ohci1394.txt	debugging-via-ohci1394.txt: standardize document format	2017-07-14 13:51:34 -06:00
dell_rbu.txt	dell_rbu.txt: standardize document format	2017-07-14 13:58:12 -06:00
digsig.txt	digsig.txt: standardize document format	2017-07-14 13:51:31 -06:00
DMA-API-HOWTO.txt	DMA-API-HOWTO.txt: standardize document format	2017-07-14 13:51:32 -06:00
DMA-API.txt	dma-coherent: remove the DMA_MEMORY_MAP and DMA_MEMORY_IO flags	2017-09-01 11:59:17 +02:00
DMA-attributes.txt	DMA-attributes.txt: standardize document format	2017-07-14 13:51:33 -06:00
DMA-ISA-LPC.txt	DMA-ISA-LPC.txt: standardize document format	2017-07-14 13:51:33 -06:00
docutils.conf
dontdiff	Remove gperf usage from toolchain	2017-08-19 11:02:53 -07:00
efi-stub.txt	efi-stub.txt: standardize document format	2017-07-14 13:51:34 -06:00
eisa.txt	eisa.txt: standardize document format	2017-07-14 13:51:34 -06:00
flexible-arrays.txt	flexible-arrays.txt: standardize document format	2017-07-14 13:51:35 -06:00
futex-requeue-pi.txt	futex-requeue-pi.txt: standardize document format	2017-07-14 13:51:35 -06:00
gcc-plugins.txt	gcc-plugins.txt: standardize document format	2017-07-14 13:51:36 -06:00
highuid.txt	highuid.txt: standardize document format	2017-07-14 13:51:36 -06:00
hw_random.txt	hw_random.txt: standardize document format	2017-07-14 13:51:37 -06:00
hwspinlock.txt	hwspinlock.txt: standardize document format	2017-07-14 13:51:37 -06:00
index.rst	Documentation: add Linux tracing to Sphinx TOC tree	2018-03-07 10:22:53 -07:00
intel_txt.txt	intel_txt.txt: standardize document format	2017-07-14 13:51:38 -06:00
Intel-IOMMU.txt	Intel-IOMMU.txt: standardize document format	2017-07-14 13:51:38 -06:00
io_ordering.txt	io_ordering.txt: standardize document format	2017-07-14 13:51:39 -06:00
io-mapping.txt	io-mapping.txt: standardize document format	2017-07-14 13:51:38 -06:00
iostats.txt	iostats.txt: update it to cover recent Kernels	2017-07-14 13:51:40 -06:00
IPMI.txt	ipmi: Make IPMI panic strings always available	2017-09-27 16:03:45 -05:00
IRQ-affinity.txt	IRQ-affinity.txt: standardize document format	2017-07-14 13:51:41 -06:00
IRQ-domain.txt	irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG	2018-01-24 12:32:58 +01:00
IRQ.txt	IRQ.txt: add a markup for its title	2017-07-14 13:51:42 -06:00
irqflags-tracing.txt	irqflags-tracing.txt: standardize document format	2017-07-14 13:51:42 -06:00
isa.txt	isa.txt: standardize document format	2017-07-14 13:51:43 -06:00
isapnp.txt	isapnp.txt: promote title level	2017-07-14 13:51:43 -06:00
kernel-per-CPU-kthreads.txt	kernel-per-CPU-kthreads.txt: standardize document format	2017-07-14 13:51:43 -06:00
kobject.txt	kobject.txt: standardize document format	2017-07-14 13:51:44 -06:00
kprobes.txt	kprobes/docs: Remove jprobes related documents	2017-10-20 11:02:55 +02:00
kref.txt	kref.txt: standardize document format	2017-07-14 13:51:45 -06:00
ldm.txt	ldm.txt: standardize document format	2017-07-14 13:51:45 -06:00
lockup-watchdogs.txt	lockup-watchdogs.txt: standardize document format	2017-07-14 13:51:46 -06:00
logo.gif
logo.txt
lsm.txt	docs-rst: convert lsm from DocBook to ReST	2017-05-16 08:44:19 -03:00
lzo.txt	lzo.txt: standardize document format	2017-07-14 13:51:46 -06:00
mailbox.txt	mailbox.txt: standardize document format	2017-07-14 13:51:47 -06:00
Makefile	Documentation: add script and build target to check for broken file references	2017-10-12 11:07:42 -06:00
memory-barriers.txt	locking/memory-barriers: De-emphasize smp_read_barrier_depends() some more	2018-03-10 10:22:22 +01:00
memory-hotplug.txt	memory-hotplug.txt: standardize document format	2017-07-14 13:57:53 -06:00
men-chameleon-bus.txt	men-chameleon-bus.txt: standardize document format	2017-07-14 13:57:54 -06:00
nommu-mmap.txt	nommu-mmap.txt: don't use all upper case on titles	2017-07-14 13:57:55 -06:00
ntb.txt	This series converts a number of top-level documents to the RST format	2017-07-15 12:58:58 -07:00
numastat.txt	numastat.txt: standardize document format	2017-07-14 13:57:56 -06:00
padata.txt	padata.txt: standardize document format	2017-07-14 13:57:56 -06:00
parport-lowlevel.txt	parport-lowlevel.txt: standardize document format	2017-07-14 13:57:57 -06:00
percpu-rw-semaphore.txt	percpu-rw-semaphore.txt: standardize document format	2017-07-14 13:57:58 -06:00
phy.txt	phy.txt: standardize document format	2017-07-14 13:57:58 -06:00
pi-futex.txt	Documentation: fix locking rt-mutex doc refs	2017-10-19 12:56:44 -06:00
pnp.txt	pnp.txt: standardize document format	2017-07-14 13:57:59 -06:00
preempt-locking.txt	preempt-locking.txt: standardize document format	2017-07-14 13:58:00 -06:00
pwm.txt	pwm: Standardize document format	2017-07-06 08:23:30 +02:00
rbtree.txt	rbtree: cache leftmost node internally	2017-09-08 18:26:48 -07:00
remoteproc.txt	remoteproc.txt: standardize document format	2017-07-14 13:58:02 -06:00
rfkill.txt	rfkill.txt: standardize document format	2017-07-14 13:58:02 -06:00
robust-futex-ABI.txt	robust-futex-ABI.txt: standardize document format	2017-07-14 13:58:03 -06:00
robust-futexes.txt	robust-futexes.txt: standardize document format	2017-07-14 13:58:03 -06:00
rpmsg.txt	rpmsg.txt: standardize document format	2017-07-14 13:58:04 -06:00
rtc.txt	Documentation: rtc: move iotcl interface documentation to ABI	2018-01-12 00:20:41 +01:00
SAK.txt	SAK.txt: standardize document format	2017-07-14 13:58:04 -06:00
sgi-ioc4.txt	sgi-ioc4.txt: standardize document format	2017-07-14 13:58:05 -06:00
siphash.txt	siphash.txt: standardize document format	2017-07-14 13:58:06 -06:00
SM501.txt	SM501.txt: standardize document format	2017-07-14 13:58:06 -06:00
smsc_ece1099.txt	smsc_ece1099.txt: standardize document format	2017-07-14 13:58:07 -06:00
speculation.txt	Documentation: Document array_index_nospec	2018-01-30 21:54:28 +01:00
static-keys.txt	jump_label: Provide hotplug context variants	2017-08-10 12:28:59 +02:00
SubmittingPatches
svga.txt	documentation/svga.txt: update outdated file	2017-11-20 10:45:50 -07:00
switchtec.txt	NTB: switchtec_ntb: Update switchtec documentation with notes for NTB	2017-11-18 20:37:13 -05:00
sync_file.txt	sync_file.txt: standardize document format	2017-05-24 13:01:27 -03:00
tee.txt	tee.txt: standardize document format	2017-07-14 13:58:14 -06:00
this_cpu_ops.txt	this_cpu_ops.txt: standardize document format	2017-07-14 13:58:08 -06:00
unaligned-memory-access.txt	unaligned-memory-access.txt: standardize document format	2017-07-14 13:58:09 -06:00
vfio-mediated-device.txt	vfio-mediated-device.txt: standardize document format	2017-07-14 13:58:10 -06:00
vfio.txt	vfio.txt: standardize document format	2017-07-14 13:58:10 -06:00
video-output.txt
xillybus.txt	xillybus.txt: standardize document format	2017-07-14 13:58:11 -06:00
xz.txt	xz.txt: standardize document format	2017-07-14 13:58:11 -06:00
zorro.txt	zorro.txt: standardize document format	2017-07-14 13:58:12 -06:00