Christian König ae5c6690e0 drm/amdgpu: fix concurrent VM flushes on Vega/Navi v2 ... commit 20a5f5a98e1bb3d40acd97e89299e8c2d22784be upstream. Starting with Vega the hardware supports concurrent flushes of VMID which can be used to implement per process VMID allocation. But concurrent flushes are mutual exclusive with back to back VMID allocations, fix this to avoid a VMID used in two ways at the same time. v2: don't set ring to NULL Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Tested-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-05-14 09:50:01 +02:00
..
accessibility	speakup: fix uninitialized flush_lock	2020-12-30 11:53:44 +01:00
acpi	ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure	2021-05-11 14:47:34 +02:00
amba	amba: Fix resource leak for drivers without .remove	2021-03-04 11:38:02 +01:00
android	binder: add flag to clear buffer on txn complete	2020-12-30 11:54:09 +01:00
ata	ata: ahci: Disable SXS for Hisilicon Kunpeng920	2021-05-11 14:47:26 +02:00
atm	atm: idt77252: fix null-ptr-dereference	2021-03-30 14:31:50 +02:00
auxdisplay	auxdisplay: ht16k33: Fix refresh rate handling	2021-03-04 11:38:00 +01:00
base	driver core: Fix locking bug in deferred_probe_timeout_work_func()	2021-04-14 08:42:03 +02:00
bcma
block	block/rnbd-clt: Fix missing a memory free when unloading the module	2021-05-11 14:47:31 +02:00
bluetooth	Bluetooth: btqca: Add valid le states quirk	2021-03-11 14:17:22 +01:00
bus	bus: mhi: core: Clear context for stopped channels from remove()	2021-05-11 14:47:19 +02:00
cdrom
char	tpm: vtpm_proxy: Avoid reading host log when using a virtual device	2021-05-11 14:47:35 +02:00
clk	clk: socfpga: arria10: Fix memory leak of socfpga_clk on error return	2021-05-11 14:47:28 +02:00
clocksource	clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined	2021-03-04 11:37:57 +01:00
connector
counter	counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register	2021-03-25 09:04:16 +01:00
cpufreq	cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev	2021-03-30 14:31:49 +02:00
cpuidle	cpuidle: tegra: Fix C7 idling state on Tegra114	2021-05-11 14:47:16 +02:00
crypto	crypto: omap-aes - Fix PM reference leak on omap-aes.c	2021-05-11 14:47:21 +02:00
dax	device-dax: Fix default return code of range_parse()	2021-03-04 11:38:15 +01:00
dca
devfreq	PM / devfreq: Unlock mutex and free devfreq struct in error path	2021-05-14 09:49:58 +02:00
dio
dma	dmaengine: tegra20: Fix runtime PM imbalance on error	2021-04-28 13:40:01 +02:00
dma-buf	dmabuf: fix use-after-free of dmabuf's file->f_inode	2021-01-12 20:18:24 +01:00
edac	EDAC/amd64: Do not load on family 0x15, model 0x13	2021-03-07 12:34:08 +01:00
eisa
extcon	extcon: arizona: Fix various races on driver unbind	2021-05-11 14:47:24 +02:00
firewire	firewire: nosy: Fix a use-after-free bug in nosy_ioctl()	2021-04-07 15:00:11 +02:00
firmware	efi/libstub: Add $(CLANG_FLAGS) to x86 flags	2021-05-11 14:47:18 +02:00
fpga	fpga: dfl: pci: add DID for D5005 PAC cards	2021-05-11 14:47:19 +02:00
fsi	fsi: Aspeed: Add mutex to protect HW access	2020-12-30 11:53:46 +01:00
gnss
gpio	gpio: omap: Save and restore sysconfig	2021-04-28 13:39:59 +02:00
gpu	drm/amdgpu: fix concurrent VM flushes on Vega/Navi v2	2021-05-14 09:50:01 +02:00
greybus
hid	HID: wacom: Assign boolean values to a bool variable	2021-04-28 13:40:01 +02:00
hsi	HSI: Fix PM usage counter unbalance in ssi_hw_init	2021-03-04 11:37:52 +01:00
hv	Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()	2021-03-04 11:37:46 +01:00
hwmon	hwmon: (dell-smm) Add XPS 15 L502X to fan control blacklist	2021-02-26 10:13:00 +01:00
hwspinlock
hwtracing	intel_th: pci: Add Alder Lake-M support	2021-05-11 14:47:35 +02:00
i2c	i2c: designware: Adjust bus_freq_hz when refuse high speed mode set	2021-04-14 08:42:11 +02:00
i3c	i3c master: fix missing destroy_workqueue() on error in i3c_master_register	2021-01-06 14:56:53 +01:00
ide	ide/falconide: Fix module unload	2021-03-04 11:38:21 +01:00
idle
iio	iio:adc:ad7476: Fix remove handling	2021-05-14 09:49:58 +02:00
infiniband	RDMA/addr: Be strict with gid size	2021-04-14 08:42:12 +02:00
input	Input: ili210x - add missing negation for touch indication on ili210x	2021-05-11 14:47:34 +02:00
interconnect	interconnect: core: fix error return code of icc_link_destroy()	2021-04-16 11:43:19 +02:00
iommu	iommu/amd: Fix performance counter initialization	2021-03-17 17:06:24 +01:00
ipack
irqchip	irqchip/gic-v3: Do not enable irqs when handling spurious interrups	2021-05-11 14:47:15 +02:00
isdn	mISDN: fix crash in fritzpci	2021-04-10 13:36:08 +02:00
leds	leds: trigger: fix potential deadlock with libata	2021-02-03 23:28:41 +01:00
lightnvm	lightnvm: fix memory leak when submit fails	2021-01-27 11:55:22 +01:00
macintosh	macintosh/adb-iop: Use big-endian autopoll mask	2021-03-04 11:37:42 +01:00
mailbox	mailbox: sprd: correct definition of SPRD_OUTBOX_FIFO_FULL	2021-03-04 11:38:15 +01:00
mcb
md	md: Fix missing unused status line of /proc/mdstat	2021-05-14 09:49:59 +02:00
media	media: venus: hfi_parser: Don't initialize parser on v1	2021-05-11 14:47:39 +02:00
memory	memory: ti-aemif: Drop child node when jumping out loop	2021-03-04 11:37:25 +01:00
memstick	memstick: r592: Fix error return in r592_probe()	2020-12-30 11:53:34 +01:00
message
mfd	mfd: arizona: Fix rumtime PM imbalance on error	2021-05-11 14:47:31 +02:00
misc	misc: vmw_vmci: explicitly initialize vmci_datagram payload	2021-05-14 09:49:59 +02:00
mmc	mmc: sdhci-brcmstb: Remove CQE quirk	2021-05-11 14:47:26 +02:00
most
mtd	mtd: physmap: physmap-bt1-rom: Fix unintentional stack access	2021-05-11 14:47:13 +02:00
mux
net	FDDI: defxx: Make MMIO the configuration default except for EISA	2021-05-14 09:50:00 +02:00
nfc	nfc: s3fwrn5: Release the nfc firmware	2020-12-30 11:53:53 +01:00
ntb
nubus
nvdimm	libnvdimm/region: Fix nvdimm_has_flush() to handle ND_REGION_ASYNC	2021-04-21 13:00:55 +02:00
nvme	nvmet: return proper error code from discovery ctrl	2021-05-11 14:47:26 +02:00
nvmem	nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer	2021-03-04 11:38:39 +01:00
of	of: property: fw_devlink: do not link ".*,nr-gpios"	2021-04-14 08:41:58 +02:00
opp	opp: Correct debug message in _opp_add_static_v2()	2021-03-04 11:37:27 +01:00
oprofile
parisc
parport
pci	PCI: keystone: Let AM65 use the pci_ops defined in pcie-designware-host.c	2021-05-14 09:49:58 +02:00
pcmcia
perf	perf/arm_pmu_platform: Fix error handling	2021-05-11 14:47:19 +02:00
phy	phy: ti: j721e-wiz: Invoke wiz_init() before of_platform_device_create()	2021-05-14 09:49:58 +02:00
pinctrl	pinctrl: core: Show pin numbers for the controllers with base = 0	2021-04-28 13:39:59 +02:00
platform	platform/x86: intel_pmc_core: Don't use global pmcdev in quirks	2021-05-11 14:47:21 +02:00
pnp
power	power: supply: cpcap-battery: fix invalid usage of list cursor	2021-05-11 14:47:32 +02:00
powercap
pps
ps3	powerpc/ps3: use dma_mapping_error()	2020-12-30 11:53:53 +01:00
ptp	ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation	2021-04-10 13:36:09 +02:00
pwm	pwm: iqs620a: Fix overflow and optimize calculations	2021-03-04 11:38:17 +01:00
rapidio
ras	RAS/CEC: Correct ce_add_elem()'s returned values	2021-04-14 08:42:12 +02:00
regulator	regulator: bd9571mwv: Fix AVS and DVFS voltage range	2021-04-14 08:42:05 +02:00
remoteproc	remoteproc: qcom: pil_info: avoid 64-bit division	2021-04-14 08:42:05 +02:00
reset
rpmsg
rtc	rtc: zynqmp: depend on HAS_IOMEM	2021-03-04 11:38:03 +01:00
s390	s390/zcrypt: fix zcard and zqueue hot-unplug memleak	2021-05-11 14:47:11 +02:00
sbus
scsi	scsi: libfc: Fix a format specifier	2021-05-11 14:47:31 +02:00
sfi
sh
siox
slimbus	slimbus: qcom: fix potential NULL dereference in qcom_slim_prg_slew()	2020-12-30 11:53:47 +01:00
soc	soc/tegra: regulators: Fix locking up when voltage-spread is out of range	2021-05-14 09:49:58 +02:00
soundwire	soundwire: cadence: only prepare attached devices on clock stop	2021-05-11 14:47:19 +02:00
spi	spi: sync up initial chipselect state	2021-05-11 14:47:22 +02:00
spmi	spmi: spmi-pmic-arb: Fix hw_irq overflow	2021-03-04 11:38:40 +01:00
ssb
staging	staging: fwserial: fix TIOCSSERIAL permission check	2021-05-14 09:49:56 +02:00
target	scsi: target: pscsi: Fix warning in pscsi_complete_cmd()	2021-05-11 14:47:23 +02:00
tc
tee	tee: optee: do not check memref size on return from Secure World	2021-05-11 14:47:18 +02:00
thermal	thermal/core/fair share: Lock the thermal zone while looping over instances	2021-05-11 14:47:41 +02:00
thunderbolt	thunderbolt: Fix off by one in tb_port_find_retimer()	2021-04-14 08:42:03 +02:00
tty	sc16is7xx: Defer probe if device read fails	2021-05-14 09:49:58 +02:00
uio
usb	usb: xhci-mtk: improve bandwidth scheduling with TT	2021-05-14 09:49:57 +02:00
vdpa	vdpa/mlx5: Set err = -ENOMEM in case dma_map_sg_attrs fails	2021-04-28 13:39:59 +02:00
vfio	vfio: Depend on MMU	2021-05-07 11:04:33 +02:00
vhost	vhost-vdpa: fix vm_flags for virtqueue doorbell mapping	2021-05-11 14:47:12 +02:00
video	backlight: qcom-wled: Fix FSC update issue for WLED5	2021-05-11 14:47:25 +02:00
virt	nitro_enclaves: Fix stale file descriptors on failed usercopy	2021-05-11 14:47:11 +02:00
virtio	virtio_ring: Fix two use after free bugs	2020-12-30 11:54:00 +01:00
visorbus
vlynq
vme
w1	w1: w1_therm: Fix conversion result for negative temperatures	2021-03-04 11:37:18 +01:00
watchdog	watchdog: mei_wdt: request stop on unregister	2021-03-04 11:38:36 +01:00
xen	xen/events: fix setting irq affinity	2021-04-16 11:43:22 +02:00
zorro
Kconfig
Makefile