AuxXxilium/linux_dsm_epyc7002
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8c9d90eebd
linux_dsm_epyc7002/drivers
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Jerry (Fangzhi) Zuo 8c9d90eebd drm/amd/display: Fix MST dp_blank REG_WAIT timeout 
Need to blank stream before deallocate MST payload.

[drm:generic_reg_wait [amdgpu]] *ERROR* REG_WAIT timeout 10us * 3000 tries - dce110_stream_encoder_dp_blank line:944
------------[ cut here ]------------
WARNING: CPU: 0 PID: 2201 at /var/lib/dkms/amdgpu/18.50-690240/build/amd/amdgpu/../display/dc/dc_helper.c:249 generic_reg_wait+0xe7/0x160 [amdgpu]
Call Trace:
 dce110_stream_encoder_dp_blank+0x11c/0x180 [amdgpu]
 core_link_disable_stream+0x40/0x230 [amdgpu]
 ? generic_reg_update_ex+0xdb/0x130 [amdgpu]
 dce110_reset_hw_ctx_wrap+0xb7/0x1f0 [amdgpu]
 dce110_apply_ctx_to_hw+0x30/0x430 [amdgpu]
 ? dce110_apply_ctx_for_surface+0x206/0x260 [amdgpu]
 dc_commit_state+0x2ba/0x4d0 [amdgpu]
 amdgpu_dm_atomic_commit_tail+0x297/0xd70 [amdgpu]
 ? amdgpu_bo_pin_restricted+0x58/0x260 [amdgpu]
 ? wait_for_completion_timeout+0x1f/0x120
 ? wait_for_completion_interruptible+0x1c/0x160
 commit_tail+0x3d/0x60 [drm_kms_helper]
 drm_atomic_helper_commit+0xf6/0x100 [drm_kms_helper]
 drm_atomic_connector_commit_dpms+0xe5/0xf0 [drm]
 drm_mode_obj_set_property_ioctl+0x14f/0x250 [drm]
 drm_mode_connector_property_set_ioctl+0x2e/0x40 [drm]
 drm_ioctl+0x1e0/0x430 [drm]
 ? drm_mode_connector_set_obj_prop+0x70/0x70 [drm]
 ? ep_read_events_proc+0xb0/0xb0
 ? ep_scan_ready_list.constprop.18+0x1e6/0x1f0
 ? timerqueue_add+0x52/0x80
 amdgpu_drm_ioctl+0x49/0x80 [amdgpu]
 do_vfs_ioctl+0x90/0x5f0
 SyS_ioctl+0x74/0x80
 do_syscall_64+0x74/0x140
 entry_SYSCALL_64_after_hwframe+0x3d/0xa2
---[ end trace 3ed7b77a97d60f72 ]---

Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Tested-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2018-12-20 12:13:35 -05:00
..
accessibility
acpi ACPI / platform: Add SMB0001 HID to forbidden_id_list 2018-11-21 13:30:13 +01:00
amba
android
ata libata: blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD 2018-11-12 12:44:19 -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 for-linus-20181115 2018-11-16 09:31:59 -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: ti-cpufreq: Only register platform_device when supported 2018-11-19 11:26:06 +01:00
cpuidle ARM: cpuidle: Convert to use cpuidle_register|unregister() 2018-11-08 18:53:00 +01:00
crypto crypto: hisilicon - Fix reference after free of memories on error path 2018-11-09 17:35:43 +08:00
dax
dca
devfreq
dio
dma pci-v4.20-changes 2018-10-25 06:50:48 -07:00
dma-buf dma-buf: add dma_fence_get_stub 2018-12-03 17:40:18 +01:00
edac * skx_edac: Address translation for NVDIMMs (Tony Luck and Qiuxu Zhuo) 2018-11-02 11:17:22 -07:00
eisa
extcon
firewire
firmware efi: Permit calling efi_mem_reserve_persistent() from atomic context 2018-11-15 10:04:47 +01:00
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 gnss: sirf: fix synchronous write timeout 2018-11-14 20:37:41 +01:00
gpio gpio: mockup: fix indicated direction 2018-11-16 23:06:29 +01:00
gpu drm/amd/display: Fix MST dp_blank REG_WAIT timeout 2018-12-20 12:13:35 -05:00
hid Revert "HID: input: Create a utility class for counting scroll events" 2018-11-22 08:57:38 +01:00
hsi
hv Drivers: hv: kvp: Fix the recent regression caused by incorrect clean-up 2018-11-11 09:00:20 -08:00
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: Use memunmap to free memremap 2018-11-22 17:02:21 +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 lightnvm: pblk: guarantee that backpointer is respected on writer stall 2018-10-09 08:25:08 -06:00
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 Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
memory
memstick
message
mfd chrome-platform for v4.20 2018-10-31 16:47:55 -07:00
misc misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data 2018-11-11 09:13:19 -08:00
mmc mmc: sdhci-pci: Workaround GLK firmware failing to restore the tuning value 2018-11-19 14:11:07 +01:00
mtd mtd: spi-nor: fix selection of uniform erase type in flexible conf 2018-11-20 14:26:59 +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: gemini: Fix copy/paste error 2018-11-23 22:35:38 -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 nvme-fc: resolve io failures during connect 2018-11-15 11:37:55 +01:00
nvmem nvmem: core: fix regression in of_nvmem_cell_get() 2018-11-11 09:15:29 -08:00
of Devicetree fixes for 4.20-rc: 2018-11-09 16:41:58 -06:00
opp opp: ti-opp-supply: Correct the supply in _get_optimal_vdd_voltage call 2018-11-13 09:40:29 +05:30
oprofile
parisc parisc: Add alternative coding infrastructure 2018-10-17 17:22:26 +02:00
parport
pci Revert "ACPI/PCI: Pay attention to device-specific _PXM node values" 2018-11-13 08:38:17 -06:00
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 pinctrl: meson: fix meson8b ao pull register bits 2018-11-05 09:33:22 +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: pcf2127: fix a kmemleak caused in pcf2127_i2c_gather_write 2018-11-07 17:13:56 +01:00
s390 s390/ism: clear dmbe_mask bit before SMC IRQ handling 2018-11-14 14:21:20 -08:00
sbus oradax: remove redundant null check before kfree 2018-10-07 22:42:00 -07:00
scsi SCSI fixes on 20181121 2018-11-22 08:31:46 -08:00
sfi mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
sh
siox
slimbus slimbus: ngd: remove unnecessary check 2018-11-07 14:59:28 +01:00
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 ssb: chipcommon: fix fall-through annotation 2018-10-05 11:37:20 +03:00
staging Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
target scsi: target/core: Avoid that a kernel oops is triggered when COMPARE AND WRITE fails 2018-11-05 22:16:00 -05:00
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 Merge 4.19-rc7 into char-misc-next 2018-10-08 15:33:21 +02:00
tty TTY/Serial fixes for 4.20-rc2 2018-11-10 13:32:14 -06:00
uio uio: Fix an Oops on load 2018-11-11 09:21:46 -08:00
usb USB fixes for 4.20-rc4 2018-11-22 08:39:29 -08:00
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 drm-misc-next for v4.21, part 1: 2018-11-19 10:40:33 +10:00
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