Yan Zhao c0560f51cf vfio: allow external user to get vfio group from device ... external user calls vfio_group_get_external_user_from_dev() with a device pointer to get the VFIO group associated with this device. The VFIO group is checked to be vialbe and have IOMMU set. Then container user counter is increased and VFIO group reference is hold to prevent the VFIO group from disposal before external user exits. when the external user finishes using of the VFIO group, it calls vfio_group_put_external_user() to dereference the VFIO group and the container user counter. Suggested-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Yan Zhao <yan.y.zhao@intel.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2020-03-24 09:27:56 -06:00
..
accessibility
acpi	x86/mm: split vmalloc_sync_all()	2020-03-21 18:56:06 -07:00
amba
android	binderfs: use refcount for binder control devices too	2020-03-11 19:33:52 +01:00
ata
atm	atm: nicstar: fix if-statement empty body warning	2020-02-29 21:28:30 -08:00
auxdisplay	auxdisplay: charlcd: replace zero-length array with flexible-array member	2020-03-06 22:18:07 +01:00
base	driver code: clarify and fix platform device DMA mask allocation	2020-03-11 09:30:27 -07:00
bcma
block	virtio: fixes	2020-03-09 16:02:32 -07:00
bluetooth
bus	Few fixes for omaps for v5.6-rc cycle	2020-02-29 11:47:44 -08:00
cdrom	scsi: compat_ioctl: cdrom: Replace .ioctl with .compat_ioctl in four appropriate places	2020-02-24 15:06:07 -05:00
char	ipmi_si: Avoid spurious errors for optional IRQs	2020-03-11 21:15:19 -05:00
clk
clocksource
connector
counter
cpufreq	cpufreq: Fix policy initialization for internal governor drivers	2020-02-27 08:57:48 +01:00
cpuidle
crypto
dax
dca
devfreq	Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"	2020-02-24 11:14:29 +09:00
dio
dma	dmaengine: imx-sdma: Fix the event id check to include RX event for UART6	2020-02-25 14:15:26 +05:30
dma-buf	dma-buf: free dmabuf->name in dma_buf_release()	2020-02-27 18:01:58 +05:30
edac	EDAC/synopsys: Do not print an error with back-to-back snprintf() calls	2020-02-27 16:44:25 +01:00
eisa
extcon
firewire
firmware	Two EFI fixes:	2020-03-15 12:42:03 -07:00
fpga
fsi
gnss
gpio
gpu	drm/i915 fixes for v5.6-rc7:	2020-03-20 12:52:35 +10:00
greybus
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid	2020-03-17 09:38:03 -07:00
hsi
hv
hwmon	hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()	2020-03-03 12:42:55 -08:00
hwspinlock
hwtracing	intel_th: pci: Add Elkhart Lake CPU support	2020-03-18 11:32:56 +01:00
i2c	i2c: acpi: put device when verifying client fails	2020-03-13 15:15:30 +01:00
i3c
ide	scsi: compat_ioctl: cdrom: Replace .ioctl with .compat_ioctl in four appropriate places	2020-02-24 15:06:07 -05:00
idle
iio	First set of IIO fixes in the 5.6 cycle.	2020-03-18 11:20:42 +01:00
infiniband	Second RDMA 5.6 pull request	2020-03-07 19:52:55 -06:00
input
interconnect	interconnect: Handle memory allocation errors	2020-03-03 08:02:57 +01:00
iommu	iommu/vt-d: Populate debugfs if IOMMUs are detected	2020-03-14 20:02:43 +01:00
ipack
irqchip	irqchip fixes for 5.6, take #2	2020-03-15 10:53:11 +01:00
isdn
leds
lightnvm
macintosh	macintosh: windfarm: fix MODINFO regression	2020-03-10 12:30:59 +01:00
mailbox
mcb
md	block-5.6-2020-03-07	2020-03-07 14:14:38 -06:00
media	media: mc-entity.c: use & to check pad flags, not ==	2020-02-24 15:10:04 +01:00
memory
memstick
message
mfd
misc	mmc: rtsx_pci: Fix support for speed-modes that relies on tuning	2020-03-18 11:55:02 +01:00
mmc	mmc: rtsx_pci: Fix support for speed-modes that relies on tuning	2020-03-18 11:55:02 +01:00
mtd
mux
net	net: systemport: fix index check to avoid an array out of bounds access	2020-03-12 15:50:18 -07:00
nfc
ntb
nubus
nvdimm
nvme	nvmet-tcp: set MSG_MORE only if we actually have more to send	2020-03-21 04:37:53 +09:00
nvmem
of	drivers/of/of_mdio.c:fix of_mdiobus_register()	2020-03-03 19:01:51 -08:00
opp
oprofile
parisc
parport
pci	PCI: brcmstb: Fix build on 32bit ARM platforms with older compilers	2020-02-27 08:06:20 -06:00
pcmcia
perf	drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer	2020-03-02 12:07:35 +00:00
phy	phy: for 5.6-rc	2020-03-04 13:28:52 +01:00
pinctrl	pinctrl: qcom: Assign irq_eoi conditionally	2020-03-09 16:31:34 +01:00
platform
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator	regulator: Fixes for v5.6	2020-03-06 14:48:30 -06:00
remoteproc
reset
rpmsg
rtc	rtc: max8907: add missing select REGMAP_IRQ	2020-03-19 09:55:25 -07:00
s390	block-5.6-2020-03-13	2020-03-13 12:45:23 -07:00
sbus
scsi	scsi: ipr: Fix softlockup when rescanning devices in petitboot	2020-03-10 22:34:24 -04:00
sfi
sh
siox
slimbus	slimbus: ngd: add v2.1.0 compatible	2020-03-12 16:51:15 +01:00
soc	i.MX fixes for 5.6:	2020-02-24 09:57:05 -08:00
soundwire
spi	spi: Fixes for v5.6	2020-03-06 14:50:16 -06:00
spmi
ssb
staging	Staging/IIO fixes for 5.6-rc7	2020-03-20 09:20:38 -07:00
target
tc
tee	arm64: dts: agilex: fix gmac compatible	2020-03-03 16:40:56 -08:00
thermal
thunderbolt	thunderbolt: Fix error code in tb_port_is_width_supported()	2020-03-04 12:34:17 +03:00
tty	tty: fix compat TIOCGSERIAL checking wrong function ptr	2020-03-18 13:15:13 +01:00
uio
usb	USB-serial fixes for 5.6-rc7	2020-03-18 10:42:57 +01:00
vfio	vfio: allow external user to get vfio group from device	2020-03-24 09:27:56 -06:00
vhost	vhost: Check docket sk_family instead of call getname	2020-02-22 21:41:42 -08:00
video	ARM: SoC fixes	2020-03-08 17:36:22 -07:00
virt
virtio	virtio_balloon: Adjust label in virtballoon_probe	2020-03-08 05:35:24 -04:00
visorbus
vlynq
vme
w1
watchdog	watchdog: iTCO_wdt: Make ICH_RES_IO_SMI optional	2020-03-10 10:20:37 +01:00
xen	xen/xenbus: fix locking	2020-03-05 09:42:23 -06:00
zorro
Kconfig
Makefile