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linux/drivers
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Ville Syrjälä a2989acadc drm/i915: Only enable DFP 4:4:4->4:2:0 conversion when outputting YCbCr 4:4:4 
commit 1c4995b0a5 upstream.

Let's not enable the 4:4:4->4:2:0 conversion bit in the DFP unless we're
actually outputting YCbCr 4:4:4. It would appear some protocol
converters blindy consult this bit even when the source is outputting
RGB, resulting in a visual mess.

Cc: stable@vger.kernel.org
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/2914
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210111164111.13302-1-ville.syrjala@linux.intel.com
Fixes: 181567aa9f ("drm/i915: Do YCbCr 444->420 conversion via DP protocol converters")
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
(cherry picked from commit 3170a21f70)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210118154355.24453-1-ville.syrjala@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-27 11:55:19 +01:00
..
accessibility
speakup: fix uninitialized flush_lock
2020-12-30 11:53:44 +01:00
acpi
ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
2021-01-27 11:54:52 +01:00
amba
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android
binder: add flag to clear buffer on txn complete
2020-12-30 11:54:09 +01:00
ata
Merge tag 'libata-5.10-2020-10-30' of git://git.kernel.dk/linux-block
2020-10-30 14:51:01 -07:00
atm
atm: idt77252: call pci_disable_device() on error path
2021-01-12 20:18:09 +01:00
auxdisplay
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base
driver core: Extend device_is_dependent()
2021-01-27 11:55:18 +01:00
bcma
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block
block/rnbd-clt: avoid module unload race with close confirmation
2021-01-17 14:17:05 +01:00
bluetooth
Bluetooth: revert: hci_h5: close serdev device and free hu in h5_close
2021-01-12 20:18:16 +01:00
bus
bus: fsl-mc: fix error return code in fsl_mc_object_allocate()
2020-12-30 11:53:46 +01:00
cdrom
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char
um: random: Register random as hwrng-core device
2021-01-06 14:56:55 +01:00
clk
clk: tegra30: Add hda clock default rates to clock driver
2021-01-27 11:55:00 +01:00
clocksource
clocksource/drivers/arm_arch_timer: Correct fault programming of CNTKCTL_EL1.EVNTI
2020-12-30 11:53:37 +01:00
connector
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counter
counter:ti-eqep: remove floor
2021-01-27 11:55:12 +01:00
cpufreq
cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
2021-01-17 14:17:00 +01:00
cpuidle
cpuidle: tegra: Annotate tegra_pm_set_cpu_in_lp2() with RCU_NONIDLE
2020-11-16 13:24:32 +01:00
crypto
crypto: omap-sham - Fix link error without crypto-engine
2021-01-27 11:55:06 +01:00
dax
device-dax: Fix range release
2021-01-06 14:56:56 +01:00
dca
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devfreq
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dio
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dma
dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
2021-01-17 14:17:02 +01:00
dma-buf
dmabuf: fix use-after-free of dmabuf's file->f_inode
2021-01-12 20:18:24 +01:00
edac
EDAC/amd64: Fix PCI component registration
2020-12-30 11:54:11 +01:00
eisa
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extcon
extcon: max77693: Fix modalias string
2020-12-30 11:53:49 +01:00
firewire
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firmware
mm/gup: prevent gup_fast from racing with COW during fork
2020-12-30 11:53:54 +01:00
fpga
fpga: Specify HAS_IOMEM dependency for FPGA_DFL
2020-12-01 18:46:24 +01:00
fsi
fsi: Aspeed: Add mutex to protect HW access
2020-12-30 11:53:46 +01:00
gnss
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gpio
gpio: sifive: select IRQ_DOMAIN_HIERARCHY rather than depend on it
2021-01-27 11:55:10 +01:00
gpu
drm/i915: Only enable DFP 4:4:4->4:2:0 conversion when outputting YCbCr 4:4:4
2021-01-27 11:55:19 +01:00
greybus
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hid
HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode
2021-01-27 11:55:02 +01:00
hsi
HSI: omap_ssi: Don't jump to free ID in ssi_add_controller()
2020-12-30 11:53:24 +01:00
hv
x86/hyperv: Fix kexec panic/hang issues
2021-01-27 11:54:57 +01:00
hwmon
hwmon: (pwm-fan) Ensure that calculation doesn't discard big period values
2021-01-19 18:27:25 +01:00
hwspinlock
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hwtracing
stm class: Fix module init return on allocation failure
2021-01-27 11:55:15 +01:00
i2c
i2c: sprd: depend on COMMON_CLK to fix compile tests
2021-01-27 11:55:11 +01:00
i3c
i3c master: fix missing destroy_workqueue() on error in i3c_master_register
2021-01-06 14:56:53 +01:00
ide
scsi: ide: Mark power management requests with RQF_PM instead of RQF_PREEMPT
2021-01-12 20:18:15 +01:00
idle
intel_idle: Build fix
2020-12-03 10:00:23 +01:00
iio
iio: adc: ti_am335x_adc: remove omitted iio_kfifo_free()
2021-01-27 11:55:12 +01:00
infiniband
RDMA/cma: Fix error flow in default_roce_mode_store
2021-01-27 11:55:08 +01:00
input
Input: cyapa_gen6 - fix out-of-bounds stack access
2020-12-30 11:54:05 +01:00
interconnect
interconnect: qcom: fix rpmh link failures
2021-01-17 14:17:01 +01:00
iommu
iommu/vt-d: Fix unaligned addresses for intel_flush_svm_range_dev()
2021-01-19 18:27:33 +01:00
ipack
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irqchip
irqchip/mips-cpu: Set IPI domain parent chip
2021-01-27 11:55:13 +01:00
isdn
misdn: dsp: select CONFIG_BITREVERSE
2021-01-19 18:27:26 +01:00
leds
leds: turris-omnia: check for LED_COLOR_ID_RGB instead LED_COLOR_ID_MULTI
2020-12-30 11:53:22 +01:00
lightnvm
lightnvm: select CONFIG_CRC32
2021-01-17 14:17:03 +01:00
macintosh
macintosh/adb-iop: Send correct poll command
2020-12-30 11:53:39 +01:00
mailbox
mailbox: arm_mhu_db: Fix mhu_db_shutdown by replacing kfree with devm_kfree
2020-12-30 11:53:28 +01:00
mcb
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md
dm integrity: select CRYPTO_SKCIPHER
2021-01-27 11:54:57 +01:00
media
media: gp8psk: initialize stats at power control logic
2021-01-06 14:56:52 +01:00
memory
memory: renesas-rpc-if: Fix unbalanced pm_runtime_enable in rpcif_{enable,disable}_rpm
2020-12-30 11:54:27 +01:00
memstick
memstick: r592: Fix error return in r592_probe()
2020-12-30 11:53:34 +01:00
message
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
2020-10-26 16:57:18 -04:00
mfd
mfd: cpcap: Fix interrupt regression with regmap clear_ack
2020-12-30 11:53:16 +01:00
misc
habanalabs: Fix memleak in hl_device_reset
2021-01-19 18:27:25 +01:00
mmc
mmc: sdhci-brcmstb: Fix mmc timeout errors on S5 suspend
2021-01-27 11:54:54 +01:00
most
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mtd
mtd: rawnand: nandsim: Fix the logic when selecting Hamming soft ECC engine
2021-01-27 11:54:50 +01:00
mux
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net
can: peak_usb: fix use after free bugs
2021-01-27 11:55:11 +01:00
nfc
nfc: s3fwrn5: Release the nfc firmware
2020-12-30 11:53:53 +01:00
ntb
Merge tag 'ntb-5.10' of git://github.com/jonmason/ntb
2020-10-25 11:12:31 -07:00
nubus
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nvdimm
libnvdimm/namespace: Fix reaping of invalidated block-window-namespace labels
2020-12-30 11:54:27 +01:00
nvme
nvme-tcp: Fix warning with CONFIG_DEBUG_PREEMPT
2021-01-19 18:27:30 +01:00
nvmem
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of
of/address: Fix of_node memory leak in of_dma_is_coherent
2020-11-11 17:10:16 -06:00
opp
opp: Call the missing clk_put() on error
2021-01-06 14:56:49 +01:00
oprofile
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parisc
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parport
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pci
PCI: Fix pci_slot_release() NULL pointer dereference
2020-12-30 11:54:28 +01:00
pcmcia
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perf
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phy
drm/mediatek: avoid dereferencing a null hdmi_phy on an error message
2020-12-30 11:53:43 +01:00
pinctrl
pinctrl: mediatek: Fix fallback call path
2021-01-27 11:55:05 +01:00
platform
platform/x86: hp-wmi: Don't log a warning on HPWMI_RET_UNKNOWN_COMMAND errors
2021-01-27 11:55:09 +01:00
pnp
PNP: fix kernel-doc markups
2020-10-27 19:23:04 +01:00
power
power: supply: bq24190_charger: fix reference leak
2020-12-30 11:53:25 +01:00
powercap
Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
2020-11-10 10:02:31 -08:00
pps
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ps3
powerpc/ps3: use dma_mapping_error()
2020-12-30 11:53:53 +01:00
ptp
phy: dp83640: select CONFIG_CRC32
2021-01-17 14:17:02 +01:00
pwm
pwm: sun4i: Remove erroneous else branch
2020-12-30 11:53:59 +01:00
rapidio
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ras
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regulator
regulator: bd718x7: Add enable times
2021-01-19 18:27:24 +01:00
remoteproc
remoteproc: sysmon: Ensure remote notification ordering
2020-12-30 11:54:28 +01:00
reset
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2020-10-24 10:39:22 -07:00
rpmsg
Merge tag 'rpmsg-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
2020-10-22 12:58:21 -07:00
rtc
rtc: pcf2127: only use watchdog when explicitly available
2021-01-09 13:46:22 +01:00
s390
s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
2021-01-17 14:16:58 +01:00
sbus
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scsi
scsi: ufs: Fix tm request when non-fatal error happens
2021-01-27 11:55:06 +01:00
sfi
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sh
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siox
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slimbus
slimbus: qcom: fix potential NULL dereference in qcom_slim_prg_slew()
2020-12-30 11:53:47 +01:00
soc
soc: qcom: smp2p: Safely acquire spinlock without IRQs
2020-12-30 11:54:22 +01:00
soundwire
soundwire: master: use pm_runtime_set_active() on add
2020-12-30 11:53:28 +01:00
spi
spi: cadence: cache reference clock rate during probe
2021-01-23 16:04:05 +01:00
spmi
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ssb
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staging
staging: spmi: hisi-spmi-controller: Fix some error handling paths
2021-01-19 18:27:25 +01:00
target
scsi: target: tcmu: Fix use-after-free of se_cmd->priv
2021-01-27 11:54:50 +01:00
tc
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tee
Merge tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2020-11-27 14:48:03 -08:00
thermal
thermal/drivers/cpufreq_cooling: Update cpufreq_state only if state has changed
2020-12-30 11:54:29 +01:00
thunderbolt
thunderbolt: Fix use-after-free in remove_unplugged_switch()
2020-11-19 17:44:10 +03:00
tty
serial: mvebu-uart: fix tx lost characters at power off
2021-01-27 11:55:16 +01:00
uio
uio: Fix use-after-free in uio_unregister_device()
2020-11-09 18:54:30 +01:00
usb
xhci: tegra: Delay for disabling LFPS detector
2021-01-27 11:55:18 +01:00
vdpa
vdpa/mlx5: Use write memory barrier after updating CQ index
2020-12-30 11:54:00 +01:00
vfio
vfio/pci/nvlink2: Do not attempt NPU2 setup on POWER8NVL NPU
2020-12-30 11:54:03 +01:00
vhost
vhost_net: fix ubuf refcount incorrectly when sendmsg fails
2021-01-12 20:18:13 +01:00
video
fbcon: Disable accelerated scrolling
2021-01-06 14:56:51 +01:00
virt
nitro_enclaves: Fixup type and simplify logic of the poll mask setup
2020-11-09 18:20:36 +01:00
virtio
virtio_ring: Fix two use after free bugs
2020-12-30 11:54:00 +01:00
visorbus
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vlynq
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vme
…
w1
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watchdog
watchdog: rti-wdt: fix reference leak in rti_wdt_probe
2021-01-06 14:56:54 +01:00
xen
xen: Fix event channel callback via INTX/GSI
2021-01-27 11:55:00 +01:00
zorro
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Kconfig
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Makefile
vdpa: mlx5: fix vdpa/vhost dependencies
2020-12-02 04:09:56 -05:00