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linux-xiaomi-chiron/drivers
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Dmitry Baryshkov bc6fa8676e drm/bridge/lontium-lt9611uxc: move HPD notification out of IRQ handler 
drm hotplug handling code (drm_client_dev_hotplug()) can wait on mutex,
thus delaying further lt9611uxc IRQ events processing.  It was observed
occasionally during bootups, when drm_client_modeset_probe() was waiting
for EDID ready event, which was delayed because IRQ handler was stuck
trying to deliver hotplug event.
Move hotplug notifications from IRQ handler to separate work to be able
to process IRQ events without delays.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 0cbbd5b1a0 ("drm: bridge: add support for lontium LT9611UXC bridge")
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210121233303.1221784-4-dmitry.baryshkov@linaro.org
2021-01-28 11:54:50 +01:00
..
accessibility
acpi ACPI: scan: Harden acpi_device_add() against device ID overflows 2021-01-11 20:45:31 +01:00
amba
android
ata
atm atm: idt77252: call pci_disable_device() on error path 2020-12-21 17:34:09 -08:00
auxdisplay
base Device properties framework fixes for 5.11-rc3 2021-01-08 15:45:47 -08:00
bcma
block block/rnbd-clt: avoid module unload race with close confirmation 2021-01-08 08:19:18 -07:00
bluetooth
bus ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
cdrom
char UAPI Changes: 2020-12-18 12:38:28 -08:00
clk clk: tegra30: Add hda clock default rates to clock driver 2021-01-12 14:43:53 +01:00
clocksource asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
connector net/connector: Add const qualifier to cb_id 2020-12-16 11:06:49 -08:00
counter
cpufreq cpufreq: intel_pstate: remove obsolete functions 2021-01-07 18:22:46 +01:00
cpuidle ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-12-27 09:14:32 -08:00
dax libnvdimm for 5.11 2020-12-24 12:18:11 -08:00
dca
devfreq
dio
dma dmaengine: stm32-mdma: fix STM32_MDMA_VERY_HIGH_PRIORITY value 2021-01-04 21:27:45 +05:30
dma-buf dma-buf: cma_heap: Fix memory leak in CMA heap 2021-01-10 23:08:21 +05:30
edac
eisa
extcon
firewire
firmware EFI updates collected by Ard Biesheuvel: 2020-12-24 12:40:07 -08:00
fpga
fsi
gnss
gpio This is the bulk of the GPIO changes for the v5.11 kernel cycle: 2020-12-17 18:07:20 -08:00
gpu drm/bridge/lontium-lt9611uxc: move HPD notification out of IRQ handler 2021-01-28 11:54:50 +01:00
greybus
hid HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode 2021-01-14 13:27:35 +01:00
hsi
hv x86/hyperv: Fix kexec panic/hang issues 2021-01-05 17:52:04 +00:00
hwmon hwmon: (amd_energy) fix allocation of hwmon_channel_info config 2021-01-08 07:31:03 -08:00
hwspinlock
hwtracing
i2c i2c: mediatek: Fix apdma and i2c hand-shake timeout 2021-01-05 10:54:37 +01:00
i3c i3c/master/mipi-i3c-hci: quiet maybe-unused variable warning 2020-12-17 10:31:30 +01:00
ide SCSI fixes on 20210101 2021-01-01 12:58:07 -08:00
idle intel_idle: add SnowRidge C-state table 2020-12-30 18:25:34 +01:00
iio
infiniband RDMA/cma: Fix error flow in default_roce_mode_store 2021-01-14 12:53:13 -04:00
input
interconnect interconnect: imx8mq: Use icc_sync_state 2020-12-28 14:03:02 +02:00
iommu iommu/vt-d: Fix duplicate included linux/dma-map-ops.h 2021-01-12 16:56:20 +00:00
ipack
irqchip ARM: 2020-12-20 10:44:05 -08:00
isdn misdn: dsp: select CONFIG_BITREVERSE 2021-01-05 15:50:36 -08:00
leds
lightnvm lightnvm: select CONFIG_CRC32 2021-01-03 14:54:44 -07:00
macintosh
mailbox
mcb
md - Fix DM-raid's raid1 discard limits so discards work. 2021-01-15 18:01:17 -08:00
media ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
memory
memstick
message SCSI misc on 20201216 2020-12-16 13:34:31 -08:00
mfd mfd: ab8500-debugfs: Remove extraneous seq_putc 2020-12-26 09:19:49 -08:00
misc misc: pvpanic: Check devm_ioport_map() for NULL 2021-01-07 20:28:01 +01:00
mmc
most
mtd This pull request contains changes for JFFS2, UBI and UBIFS: 2020-12-17 17:46:34 -08:00
mux
net nt: usb: USB_RTL8153_ECM should not default to y 2021-01-14 10:51:06 -08:00
nfc nfc: s3fwrn5: Remove unused NCI prop commands 2020-12-16 13:09:35 -08:00
ntb Big fix for IDT NTB and Intel NTB LTR management support 2020-12-27 09:22:55 -08:00
nubus
nvdimm libnvdimm/label: Return -ENXIO for no slot in __blk_label_update 2020-12-16 16:53:00 -08:00
nvme nvme: don't intialize hwmon for discovery controllers 2021-01-14 20:27:35 +01:00
nvmem
of
opp opp: Call the missing clk_put() on error 2020-12-28 10:56:22 +05:30
oprofile
parisc
parport
pci pci-v5.11-fixes-1 2020-12-25 20:17:40 -08:00
pcmcia Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux 2020-12-19 12:50:10 -08:00
perf Revert "arm64: Enable perf events based hard lockup detector" 2021-01-13 15:08:41 +00:00
phy
pinctrl A treewide cleanup of interrupt descriptor (ab)use with all sorts of racy 2020-12-24 13:50:23 -08:00
platform chrome platform changes for 5.11 2020-12-23 15:06:22 -08:00
pnp
power
powercap
pps
ps3
ptp ptp: ptp_ines: prevent build when HAS_IOMEM is not set 2021-01-06 16:17:23 -08:00
pwm pwm: Changes for v5.11-rc1 2020-12-19 11:51:32 -08:00
rapidio rapidio: remove unused rio_get_asm() and rio_get_device() 2020-12-15 22:46:18 -08:00
ras
regulator Merge qcom driver fix into regulator-5.11 2021-01-04 16:23:20 +00:00
remoteproc ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
reset ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
rpmsg
rtc RTC for 5.11 2020-12-20 10:12:06 -08:00
s390 s390/qeth: fix L2 header access in qeth_l3_osa_features_check() 2021-01-07 18:54:06 -08:00
sbus
scsi scsi: sd: Remove obsolete variable in sd_remove() 2021-01-05 23:46:33 -05:00
sfi
sh
siox
slimbus
soc OpenRISC updates for 5.11 2020-12-17 13:41:27 -08:00
soundwire
spi spi: fix the divide by 0 error when calculating xfer waiting time 2021-01-04 14:24:58 +00:00
spmi
ssb
staging staging: ION: remove some references to CONFIG_ION 2021-01-06 17:39:38 +01:00
target scsi: target: Fix XCOPY NAA identifier lookup 2021-01-11 17:06:48 -05:00
tc
tee ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
thermal - Add Alder Lake support ACPI ids (Srinivas Pandruvada) 2020-12-18 12:19:37 -08:00
thunderbolt
tty RISC-V Fixes for 5.11-rc4 2021-01-16 11:00:08 -08:00
uio
usb usb: dwc3: gadget: Clear wait flag on dequeue 2021-01-07 14:24:35 +01:00
vdpa virtio,vdpa: features, cleanups, fixes 2020-12-24 12:06:46 -08:00
vfio ARM: 2020-12-20 10:44:05 -08:00
vhost vhost: bugfix 2021-01-05 13:30:28 -08:00
video UAPI Changes: 2020-12-18 12:38:28 -08:00
virt
virtio virtio,vdpa: features, cleanups, fixes 2020-12-24 12:06:46 -08:00
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.11-rc1 tag 2020-12-23 15:01:49 -08:00
xen xen: branch for v5.11-rc4 2021-01-15 10:52:00 -08:00
zorro
Kconfig
Makefile asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00