Lu Baolu ef848b7e5a iommu/vt-d: Setup pasid entry for RID2PASID support ... when the scalable mode is enabled, there is no second level page translation pointer in the context entry any more (for DMA request without PASID). Instead, a new RID2PASID field is introduced in the context entry. Software can choose any PASID value to set RID2PASID and then setup the translation in the corresponding PASID entry. Upon receiving a DMA request without PASID, hardware will firstly look at this RID2PASID field and then treat this request as a request with a pasid value specified in RID2PASID field. Though software is allowed to use any PASID for the RID2PASID, we will always use the PASID 0 as a sort of design decision. Cc: Ashok Raj <ashok.raj@intel.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Sanjay Kumar <sanjay.k.kumar@intel.com> Signed-off-by: Liu Yi L <yi.l.liu@intel.com> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Reviewed-by: Ashok Raj <ashok.raj@intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>		2018-12-11 10:45:58 +01:00
..
accessibility	…
acpi	acpi/nfit, x86/mce: Validate a MCE's address before using it	2018-11-06 19:13:26 +01:00
amba	…
android	…
ata	sata_rcar: convert to SPDX identifiers	2018-11-08 06:32:16 -07:00
atm	atm: zatm: Fix empty body Clang warnings	2018-10-18 15:39:10 -07:00
auxdisplay	The Compiler Attributes series	2018-11-01 18:34:46 -07:00
base	mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock	2018-10-31 08:54:17 -07:00
bcma	…
block	xen: fixes for 4.20-rc2	2018-11-10 08:58:48 -06:00
bluetooth	Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-10-24 14:43:41 +01:00
bus	ARM: SoC driver updates for 4.17	2018-10-29 15:16:01 -07:00
cdrom	gdrom: fix mistake in assignment of error	2018-10-25 11:17:40 -06:00
char	RTC for 4.20	2018-10-27 09:24:24 -07:00
clk	clk: qcom: gcc: Fix board clock node name	2018-11-09 14:13:55 -08:00
clocksource	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-11-11 16:41:50 -06:00
connector	…
cpufreq	cpufreq: remove unused arm_big_little_dt driver	2018-10-25 18:39:02 +02:00
cpuidle	More power management updates for 4.20-rc1	2018-10-30 09:08:07 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-10-25 16:43:35 -07:00
dax	…
dca	…
devfreq	…
dio	…
dma	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
dma-buf	…
edac	* skx_edac: Address translation for NVDIMMs (Tony Luck and Qiuxu Zhuo)	2018-11-02 11:17:22 -07:00
eisa	…
extcon	…
firewire	…
firmware	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-11-03 18:25:17 -07:00
fmc	…
fpga	fpga: add devm_fpga_region_create	2018-10-16 11:13:50 +02:00
fsi	iov_iter: Separate type from direction and use accessor functions	2018-10-24 00:41:07 +01:00
gnss	…
gpio	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
gpu	iommu/vtd: Cleanup dma_remapping.h header	2018-11-12 14:22:56 +01:00
hid	HID: asus: fix build warning wiht CONFIG_ASUS_WMI disabled	2018-11-06 13:57:42 +01:00
hsi	…
hv	hv_balloon: Replace spin_is_locked() with lockdep	2018-10-15 20:54:17 +02:00
hwmon	hwmon: (ibmpowernv) Remove bogus __init annotations	2018-11-04 15:55:12 -08:00
hwspinlock	…
hwtracing	stm class: Use memcat_p()	2018-10-11 12:12:55 +02:00
i2c	i2c: nvidia-gpu: make pm_ops static	2018-11-09 17:56:44 +01:00
ide	…
idle	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-10-23 13:32:18 +01:00
iio	Staging/IIO patches for 4.20-rc1	2018-10-29 10:38:10 -07:00
infiniband	Revert "mm, mmu_notifier: annotate mmu notifiers with blockable invalidate callbacks"	2018-10-26 16:25:19 -07:00
input	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax	2018-10-28 11:35:40 -07:00
iommu	iommu/vt-d: Setup pasid entry for RID2PASID support	2018-12-11 10:45:58 +01:00
ipack	…
irqchip	irqchip/irq-mvebu-sei: Fix a NULL vs IS_ERR() bug in probe function	2018-11-01 12:38:48 +01:00
isdn	Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-11-01 19:58:52 -07:00
leds	LED fixes for 4.20-rc2	2018-11-08 17:49:04 -06:00
lightnvm	…
macintosh	memblock: stop using implicit alignment to SMP_CACHE_BYTES	2018-10-31 08:54:16 -07:00
mailbox	- Convert print users to use the %pOFn format specifier	2018-10-29 10:30:44 -07:00
mcb	…
md	for-linus-20181102	2018-11-02 11:25:48 -07:00
media	media updates for v4.20-rc1	2018-10-31 10:53:29 -07:00
memory	…
memstick	…
message	…
mfd	chrome-platform for v4.20	2018-10-31 16:47:55 -07:00
misc	iommu/vtd: Cleanup dma_remapping.h header	2018-11-12 14:22:56 +01:00
mmc	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-10-23 13:32:18 +01:00
mtd	mtd: sa1100: avoid VLA in sa1100_setup_mtd	2018-11-06 10:38:17 +01:00
mux	This is the bulk of GPIO changes for the v4.20 series:	2018-10-23 08:45:05 +01:00
net	net: dsa: mv88e6xxx: Fix clearing of stats counters	2018-11-11 10:19:10 -08:00
nfc	NFC: nfcmrvl_uart: fix OF child-node lookup	2018-10-23 13:28:53 -05:00
ntb	ntb: idt: Alter the driver info comments	2018-11-01 10:33:12 -04:00
nubus	…
nvdimm	libnvdimm for 4.20	2018-10-25 06:31:56 -07:00
nvme	for-linus-20181109	2018-11-09 16:31:51 -06:00
nvmem	nvmem: hide unused nvmem_find_cell_by_index function	2018-10-15 15:56:15 +02:00
of	Devicetree fixes for 4.20-rc:	2018-11-09 16:41:58 -06:00
opp	…
oprofile	…
parisc	parisc: Add alternative coding infrastructure	2018-10-17 17:22:26 +02:00
parport	…
pci	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax	2018-10-28 11:35:40 -07:00
pcmcia	powerpc updates for 4.20	2018-10-26 14:36:21 -07:00
perf	arm64 updates for 4.20:	2018-10-22 17:30:06 +01:00
phy	USB/PHY patches for 4.20-rc1	2018-10-26 08:14:13 -07:00
pinctrl	This is the bulk of GPIO changes for the v4.20 series:	2018-10-23 08:45:05 +01:00
platform	platform-drivers-x86 for v4.20-1	2018-11-01 08:42:21 -07:00
pnp	…
power	Devicetree updates for 4.20:	2018-10-26 12:09:58 -07:00
powercap	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-10-23 13:32:18 +01:00
pps	…
ps3	…
ptp	ptp: drop redundant kasprintf() to create worker name	2018-10-28 19:20:06 -07:00
pwm	pwm: lpss: Only set update bit if we are actually changing the settings	2018-10-16 13:16:15 +02:00
rapidio	…
ras	…
regulator	regulator: Regulator updates for next release	2018-10-23 01:54:44 +01:00
remoteproc	remoteproc: qcom: q6v5-mss: Register segments/dumpfn for coredump	2018-10-19 12:54:03 -07:00
reset	ARM: SoC driver updates for 4.17	2018-10-29 15:16:01 -07:00
rpmsg	…
rtc	rtc: sc27xx: Always read normal alarm when registering RTC device	2018-10-25 02:35:42 +02:00
s390	s390/qeth: report 25Gbit link speed	2018-11-03 10:44:06 -07:00
sbus	…
scsi	Kbuild updates for v4.20 (2nd)	2018-11-03 10:47:33 -07:00
sfi	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
sh	…
siox	…
slimbus	…
sn	…
soc	soc: ti: QMSS: Fix usage of irq_set_affinity_hint	2018-11-02 11:22:09 -07:00
soundwire	…
spi	- New Drivers	2018-10-25 06:19:15 -07:00
spmi	…
ssb	…
staging	media updates for v4.20-rc1	2018-10-31 10:53:29 -07:00
target	SCSI misc on 20181102	2018-11-03 10:34:03 -07:00
tc	TC: Set DMA masks for devices	2018-10-11 09:16:44 -07:00
tee	…
thermal	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2018-10-31 11:28:12 -07:00
thunderbolt	…
tty	TTY/Serial fixes for 4.20-rc2	2018-11-10 13:32:14 -06:00
uio	…
usb	usb: typec: ucsi: add support for Cypress CCGx	2018-11-09 18:49:59 +01:00
uwb	…
vfio	VFIO updates for v4.20	2018-10-31 11:01:38 -07:00
vhost	virtio, vhost: fixes, tweaks	2018-11-01 14:42:49 -07:00
video	fbdev changes for v4.20:	2018-10-31 11:41:37 -07:00
virt	…
virtio	virtio-balloon: VIRTIO_BALLOON_F_PAGE_POISON	2018-10-24 20:57:55 -04:00
visorbus	…
vlynq	…
vme	…
w1	w1: IAD Register is yet readable trough iad sys file. Fix snprintf (%u for unsigned, count for max size).	2018-10-15 20:50:32 +02:00
watchdog	watchdog: ts4800: release syscon device node in ts4800_wdt_probe()	2018-10-22 10:16:28 +02:00
xen	xen: fixes for 4.20-rc2	2018-11-10 08:58:48 -06:00
zorro	…
Kconfig	…
Makefile	…