AcoSail/kernel_optimize_test
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kernel_optimize_test/drivers
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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
..
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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
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
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
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
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
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
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
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
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
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