Si-Wei Liu 1d0f874bfe vhost-vdpa: reset vendor specific mapping to initial state in .release ... Devices with on-chip IOMMU or vendor specific IOTLB implementation may need to restore iotlb mapping to the initial or default state using the .reset_map op, as it's desirable for some parent devices to not work with DMA ops and maintain a simple IOMMU model with .reset_map. In particular, device reset should not cause mapping to go away on such IOTLB model, so persistent mapping is implied across reset. Before the userspace process using vhost-vdpa is gone, give it a chance to reset iotlb back to the initial state in vhost_vdpa_cleanup(). Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <1697880319-4937-3-git-send-email-si-wei.liu@oracle.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Lei Yang <leiyang@redhat.com>		2023-11-01 09:19:59 -04:00
..
accel	accel/ivpu/37xx: Fix missing VPUIP interrupts	2023-10-26 07:43:28 +02:00
accessibility
acpi	ACPI: NFIT: Install Notify() handler before getting NFIT table	2023-10-22 12:47:43 +02:00
amba	amba: bus: fix refcount leak	2023-08-22 15:50:57 +02:00
android	binder: fix memory leaks of spam and pending work	2023-10-05 12:48:08 +02:00
ata	scsi: sd: Introduce manage_shutdown device flag	2023-10-27 10:00:19 +09:00
atm
auxdisplay	drm for 6.6-rc1	2023-08-30 13:34:34 -07:00
base	regmap: Fix for v6.6	2023-10-18 09:30:03 -07:00
bcma
block	virtio-blk: fix implicit overflow on virtio_max_dma_size	2023-11-01 09:19:59 -04:00
bluetooth	Bluetooth: btrtl: Ignore error return for hci_devcd_register()	2023-10-13 20:03:04 -07:00
bus	bus: ti-sysc: Fix SYSC_QUIRK_SWSUP_SIDLE_ACT handling for uart wake-up	2023-09-13 10:24:53 +03:00
cache	riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT	2023-10-26 09:42:37 +02:00
cdrom
cdx
char	Hi,	2023-09-13 11:44:20 -07:00
clk	Three fixes, one for the clk framework and two for clk drivers:	2023-10-27 16:52:51 -10:00
clocksource	Updates for clocksource/clockevent drivers:	2023-09-04 13:15:57 -07:00
comedi	Revert "comedi: add HAS_IOPORT dependencies"	2023-09-12 15:49:20 +02:00
connector	Fix NULL pointer dereference in cn_filter()	2023-10-24 10:53:45 +02:00
counter	First set of Counter fixes for 6.6	2023-10-02 13:13:15 +02:00
cpufreq	cpufreq: Support per-policy performance boost	2023-08-29 20:51:40 +02:00
cpuidle	powerpc updates for 6.6	2023-08-31 12:43:10 -07:00
crypto	virtio-crypto: handle config changed by work queue	2023-10-18 11:30:06 -04:00
cxl	cxl/acpi: Annotate struct cxl_cxims_data with __counted_by	2023-09-22 14:31:04 -07:00
dax	mm: remove enum page_entry_size	2023-08-24 16:20:30 -07:00
dca
devfreq
dio
dma	dmaengine fixes for v6.6	2023-10-13 08:52:57 -07:00
dma-buf	dma-buf: add dma_fence_timestamp helper	2023-10-05 11:05:58 +02:00
edac	Intel EDAC fixes:	2023-08-30 19:23:00 -07:00
eisa
extcon
firewire	scsi: sd: Introduce manage_shutdown device flag	2023-10-27 10:00:19 +09:00
firmware	ARM: SoC fixes for 6.7, part 3	2023-10-26 08:17:26 -10:00
fpga	fpga: Fix memory leak for fpga_region_test_class_find()	2023-10-24 19:32:39 +02:00
fsi	fsi: i2cr: Switch to use struct i2c_driver's .probe()	2023-08-22 15:51:33 +02:00
gnss
gpio	gpiolib: acpi: Add missing memset(0) to acpi_get_gpiod_from_data()	2023-10-20 11:24:16 +02:00
gpu	amd-drm-fixes-6.6-2023-10-25:	2023-10-27 12:17:26 +10:00
greybus
hid	HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect	2023-10-06 16:09:14 +02:00
hsi
hte	hte: Explicitly include correct DT includes	2023-08-28 13:31:06 -05:00
hv	hyperv-next for v6.6	2023-09-04 11:26:29 -07:00
hwmon	hwmon: (nct6775) Fix non-existent ALARM warning	2023-09-18 11:52:18 -07:00
hwspinlock
hwtracing	coresight: tmc-etr: Disable warnings for allocation failures	2023-09-20 10:46:30 +01:00
i2c	i2c: stm32f7: Fix PEC handling in case of SMBUS transfers	2023-10-21 20:31:04 +02:00
i3c	i3c: master: svc: fix probe failure when no i3c device exist	2023-09-06 01:21:47 +02:00
idle	Perf events changes for v6.6:	2023-08-28 16:35:01 -07:00
iio	iio: afe: rescale: Accept only offset channels	2023-10-17 20:25:32 +01:00
infiniband	RDMA/core: Require admin capabilities to set system parameters	2023-10-05 20:01:47 +03:00
input	Input updates for v6.6-rc5	2023-10-13 23:19:16 -07:00
interconnect	This pull request is full of clk driver changes. In fact, there aren't any	2023-08-30 19:53:39 -07:00
iommu	iommu: Avoid unnecessary cache invalidations	2023-10-27 08:57:09 +02:00
ipack
irqchip	Restore unintentionally lost quirk settings in the GIC irqchip driver,	2023-10-28 08:12:34 -10:00
isdn	isdn: mISDN: hfcsusb: Spelling fix in comment	2023-10-23 09:39:46 +01:00
leds	leds: Drop BUG_ON check for LED_COLOR_ID_MULTI	2023-09-19 15:16:23 +01:00
macintosh	powerpc updates for 6.6	2023-08-31 12:43:10 -07:00
mailbox	mailbox: qcom-ipcc: fix incorrect num_chans counting	2023-09-05 10:11:01 -05:00
mcb	mcb: remove is_added flag from mcb_device struct	2023-10-05 09:50:14 +02:00
md	This push fixes a 6.5 regression in dm-crypt.	2023-10-10 10:47:35 -07:00
media	media: i2c: ov8858: Don't set fwnode in the driver	2023-10-11 15:26:16 +02:00
memory
memstick
message
mfd	Couple of small fixes, including:	2023-10-05 11:03:20 -07:00
misc	misc: fastrpc: Unmap only if buffer is unmapped from DSP	2023-10-16 20:58:50 +02:00
mmc	mmc: core: Capture correct oemid-bits for eMMC cards	2023-09-27 12:17:04 +02:00
most
mtd	In the raw NAND subsystem, the major fix prevents using cached reads	2023-10-20 13:12:34 -07:00
mux	mux: Explicitly include correct DT includes	2023-08-28 13:36:24 -05:00
net	iavf: in iavf_down, disable queues when removing the driver	2023-10-25 17:48:31 -07:00
nfc	NFC: nxp: add NXP1002	2023-08-30 18:32:24 -07:00
ntb	ntb: Check tx descriptors outstanding instead of head/tail for tx queue	2023-08-22 12:38:19 -04:00
nubus
nvdimm	nvdimm changes for v6.6 merge window	2023-08-30 20:52:08 -07:00
nvme	nvme-pci: add BOGUS_NID for Intel 0a54 device	2023-10-18 14:08:39 -07:00
nvmem	nvmem: imx: correct nregs for i.MX6ULL	2023-10-16 21:00:08 +02:00
of	of: overlay: Reorder struct fragment fields kerneldoc	2023-10-02 11:34:23 -05:00
opp	OPP: Fix argument name in doc comment	2023-08-18 10:55:49 +05:30
parisc	parisc: iosapic.c: Fix sparse warnings	2023-08-31 21:42:42 +02:00
parport	TTY/Serial driver changes for 6.6-rc1	2023-09-01 09:38:00 -07:00
pci	pci-v6.6-fixes-2	2023-10-06 09:11:13 -07:00
pcmcia
peci
perf	RISC-V Fixes for 6.6-rc6	2023-10-13 09:17:48 -07:00
phy	phy fixes for 6.6	2023-10-22 07:11:10 -10:00
pinctrl	Revert "pinctrl: avoid unsafe code pattern in find_pinctrl()"	2023-10-19 10:12:48 +02:00
platform	platform/x86: Add s2idle quirk for more Lenovo laptops	2023-10-27 16:42:12 +02:00
pmdomain	pmdomain: imx: scu-pd: correct DMA2 channel	2023-10-05 00:28:52 +02:00
pnp	PNP: ACPI: Fix string truncation warning	2023-08-17 19:38:35 +02:00
power	power: supply: qcom_battmgr: fix enable request endianness	2023-09-30 21:00:20 +02:00
powercap	powercap: intel_rapl: Fix invalid setting of Power Limit 4	2023-09-06 22:21:22 +02:00
pps
ps3
ptp	ptp: ocp: Fix error handling in ptp_ocp_device_init	2023-10-02 07:19:22 +01:00
pwm	pwm: Changes for v6.6-rc1	2023-09-07 18:05:58 -07:00
rapidio
ras
regulator	regulator/core: Revert "fix kobject release warning and memory leak in regulator_register()"	2023-09-26 17:26:08 +02:00
remoteproc	remoteproc updates for v6.6	2023-09-04 15:12:26 -07:00
reset	This pull request is full of clk driver changes. In fact, there aren't any	2023-08-30 19:53:39 -07:00
rpmsg	rpmsg updates for v6.6	2023-09-04 15:08:52 -07:00
rtc	RTC for 6.6	2023-09-07 16:07:35 -07:00
s390	s390 updates for 6.6-rc7	2023-10-21 10:11:11 -07:00
sbus	sbus: Explicitly include correct DT includes	2023-08-28 13:36:24 -05:00
scsi	ATA fixes for 6.6-final	2023-10-27 13:38:59 -10:00
sh
siox
slimbus
soc	Renesas fixes for v6.6 (take three)	2023-10-26 17:06:42 +02:00
soundwire	soundwire: bus: Make IRQ handling conditionally built	2023-09-21 11:31:33 +02:00
spi	spi: npcm-fiu: Fix UMA reads when dummy.nbytes == 0	2023-10-02 15:03:19 +01:00
spmi
ssb
staging	staging: media: tegra-video: fix infinite recursion regression	2023-10-02 10:02:53 +02:00
target	scsi: target: core: Fix deadlock due to recursive locking	2023-09-27 10:55:29 -04:00
tc
tee	ARM: SoC fixes for 6.6, part 2	2023-10-12 11:52:23 -07:00
thermal	thermal: sysfs: Fix trip_point_hyst_store()	2023-09-18 13:13:05 +02:00
thunderbolt	thunderbolt: Fix for v6.6-rc7	2023-10-17 19:25:42 +02:00
tty	serial: core: Fix checks for tx runtime PM state	2023-10-07 11:23:47 +02:00
ufs	scsi: ufs: core: Correct clear TM error log	2023-10-09 21:33:30 -04:00
uio	uio: pruss: fix missing iounmap() in pruss_probe()	2023-08-22 13:41:55 +02:00
usb	USB-serial device ids for 6.6-rc7	2023-10-20 07:52:44 +02:00
vdpa	vduse: make vduse_class constant	2023-11-01 09:19:59 -04:00
vfio	vfio/mdev: Fix a null-ptr-deref bug for mdev_unregister_parent()	2023-09-22 12:48:04 -06:00
vhost	vhost-vdpa: reset vendor specific mapping to initial state in .release	2023-11-01 09:19:59 -04:00
video	fbdev fixes and cleanups for 6.6-rc7:	2023-10-17 17:14:22 -07:00
virt	minmax: add in_range() macro	2023-08-24 16:20:18 -07:00
virtio	virtio_pci: add check for common cfg size	2023-11-01 09:19:59 -04:00
vlynq
w1	w1: ds2482: Switch back to use struct i2c_driver's .probe()	2023-09-13 10:48:42 +02:00
watchdog	linux-watchdog 6.6-rc1 tag	2023-09-06 09:19:12 -07:00
xen	xen/events: replace evtchn_rwlock with RCU	2023-10-09 09:21:16 +02:00
zorro	zorro: Include zorro.h in names.c	2023-08-21 13:27:44 +02:00
Kconfig	Merge patch series "Add non-coherent DMA support for AX45MP"	2023-09-08 11:24:34 -07:00
Makefile	pmdomain: Rename the genpd subsystem to pmdomain	2023-09-13 11:09:21 +02:00