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Alvin Lee 964d641632 drm/amd/display: Add margin for max vblank time for SubVP + DRR 
[Description]
- Incorporate FW delays as port of max VTOTAL calculated for
  SubVP + DRR cases (since it is part of the microschedule).
- Also add margin for the max VTOTAL possible for SubVP + DRR cases.
- Due to rounding errors in FW (integer arithmetic), the microschedule
  calculation can get pushed to the next frame (incorrectly) in cases
  where we use the max VTOTAL possible to complete the MCLK switch.
- When the rounding error occurs, we are only off by 1-2 lines,
  use 40us margin which is working consistently.

Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 		2022-11-09 17:41:41 -05:00
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accessibility
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acpi ACPI fixes for 6.1-rc2 2022-10-21 18:08:30 -07:00
amba
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android Scheduler changes for v6.1: 2022-10-10 09:10:28 -07:00
ata ata: ahci_qoriq: Fix compilation warning 2022-10-18 08:02:14 +09:00
atm
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auxdisplay
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base Interrupt subsystem updates: 2022-10-12 10:23:24 -07:00
bcma Interrupt subsystem updates: 2022-10-12 10:23:24 -07:00
block block-6.1-2022-10-20 2022-10-21 15:14:14 -07:00
bluetooth Bluetooth: hci_{ldisc,serdev}: check percpu_init_rwsem() failure 2022-09-19 10:33:39 -07:00
bus Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
cdrom
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char This push fixes an issue exposed by the recent change to feed 2022-10-17 10:20:04 -07:00
clk firmware: raspberrypi: Move the clock IDs to the firmware header 2022-10-28 13:03:19 +02:00
clocksource A boring time, timekeeping, timers update: 2022-10-10 10:16:00 -07:00
comedi
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connector
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counter gpio updates for v6.1-rc1 2022-10-08 09:46:29 -07:00
cpufreq cpufreq: sun50i: Switch to use dev_err_probe() helper 2022-10-18 16:22:26 +05:30
cpuidle RISC-V Patches for the 6.1 Merge Window, Part 1 2022-10-09 13:24:01 -07:00
crypto This update includes the following changes: 2022-10-10 13:04:25 -07:00
cxl
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dax libnvdimm for 6.1 2022-10-14 18:41:41 -07:00
dca
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devfreq PM / devfreq: rockchip-dfi: Fix an error message 2022-09-26 03:59:43 +09:00
dio
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dma treewide: use get_random_bytes() when possible 2022-10-11 17:42:58 -06:00
dma-buf dma-buf: Make locking consistent in dma_buf_detach() 2022-11-02 13:52:38 +03:00
edac Merge patch series "Use composable cache instead of L2 cache" 2022-10-13 11:07:13 -07:00
eisa
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extcon Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
firewire
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firmware drm-misc-next for 6.2: 2022-11-04 12:33:04 +10:00
fpga Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
fsi fsi: core: Check error number after calling ida_simple_get 2022-09-28 21:10:57 +09:30
gnss
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gpio Interrupt subsystem updates: 2022-10-12 10:23:24 -07:00
gpu drm/amd/display: Add margin for max vblank time for SubVP + DRR 2022-11-09 17:41:41 -05:00
greybus
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hid for-linus-2022102101 2022-10-21 17:41:57 -07:00
hsi HSI: nokia-modem: Replace of_gpio_count() by gpiod_count() 2022-09-20 17:29:29 +02:00
hte
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hv hyperv-next for 6.1 2022-10-10 13:59:01 -07:00
hwmon - Use the correct CPU capability clearing function on the error path in 2022-10-23 10:01:34 -07:00
hwspinlock
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hwtracing Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
i2c i2c: mlxbf: depend on ACPI; clean away ifdeffage 2022-10-21 07:59:35 +02:00
i3c i3c: master: Remove the wrong place of reattach. 2022-10-12 23:45:29 +02:00
idle intel_idle: Add AlderLake-N support 2022-09-21 20:33:49 +02:00
iio Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
infiniband Merge drm/drm-next into drm-misc-next 2022-10-18 15:00:03 +02:00
input Input updates for 6.1 merge window: 2022-10-11 10:53:25 -07:00
interconnect Merge branch 'icc-ignore-return-val' into icc-next 2022-09-20 15:57:00 +03:00
iommu iommu/vt-d: Clean up si_domain in the init_dmars() error path 2022-10-21 10:49:35 +02:00
ipack Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
irqchip Interrupt subsystem updates: 2022-10-12 10:23:24 -07:00
isdn mISDN: hfcpci: Fix use-after-free bug in hfcpci_softirq 2022-10-09 19:11:54 +01:00
leds This is very quiet release for LEDs, pca963 got blinking support and 2022-10-14 13:14:03 -07:00
macintosh powerpc updates for 6.1 2022-10-09 14:05:15 -07:00
mailbox mailbox: qcom-ipcc: flag IRQ NO_THREAD 2022-10-05 21:51:58 -05:00
mcb
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md dm clone: Fix typo in block_device format specifier 2022-10-18 17:17:48 -04:00
media drm-misc-next for 6.2: 2022-10-25 11:42:18 +10:00
memory
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memstick
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message
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mfd Revert "mfd: syscon: Remove repetition of the regmap_get_val_endian()" 2022-10-23 12:04:56 -07:00
misc Merge tag 'drm-intel-gt-next-2022-11-03' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2022-11-04 17:33:34 +10:00
mmc Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
most
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mtd Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
mux
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net Networking fixes for 6.1-rc2, including fixes from netfilter 2022-10-20 17:24:59 -07:00
nfc
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ntb
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nubus
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nvdimm libnvdimm for 6.1 2022-10-14 18:41:41 -07:00
nvme block-6.1-2022-10-20 2022-10-21 15:14:14 -07:00
nvmem nvmem: u-boot-env: fix crc32 casting type 2022-09-24 14:56:37 +02:00
of Devicetree updates for v6.1: 2022-10-10 13:13:51 -07:00
opp
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parisc parisc architecture fixes and updates for kernel v6.1-rc1: 2022-10-14 12:10:01 -07:00
parport
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pci Revert "PCI: tegra: Use PCI_CONF1_EXT_ADDRESS() macro" 2022-10-17 12:11:09 -05:00
pcmcia pcmcia: remove AT91RM9200 Compact Flash driver 2022-09-27 08:12:16 +02:00
peci
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perf arm64 fixes: 2022-10-14 12:38:03 -07:00
phy pci-v6.1-changes 2022-10-11 11:08:18 -07:00
pinctrl Interrupt subsystem updates: 2022-10-12 10:23:24 -07:00
platform LoongArch changes for v6.1 2022-10-12 10:35:20 -07:00
pnp Merge branches 'acpi-apei', 'acpi-wakeup', 'acpi-reboot' and 'acpi-thermal' 2022-10-10 18:11:11 +02:00
power power supply and reset changes for the v6.1 series 2022-10-07 11:48:30 -07:00
powercap Scheduler changes for v6.1: 2022-10-10 09:10:28 -07:00
pps
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ps3
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ptp ] ptp: ocp: remove symlink for second GNSS 2022-10-10 08:37:24 +01:00
pwm pwm: Changes for v6.1-rc1 2022-10-07 11:32:10 -07:00
rapidio
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ras
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regulator - Core Frameworks 2022-10-07 11:24:20 -07:00
remoteproc remoteproc: virtio: Fix warning on bindings by removing the of_match_table 2022-10-05 09:20:44 -06:00
reset Here's the main clk pull request for this merge window. We have some 2022-10-08 10:06:48 -07:00
rpmsg rpmsg: char: Avoid double destroy of default endpoint 2022-09-21 11:21:33 -06:00
rtc RTC for 6.1 2022-10-14 18:36:42 -07:00
s390 s390 updates for the 6.1 merge window #2 2022-10-14 11:36:05 -07:00
sbus
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scsi scsi: lpfc: Fix memory leak in lpfc_create_port() 2022-10-18 02:42:08 +00:00
sh
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siox
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slimbus slimbus: qcom-ngd: Add error handling in of_qcom_slim_ngd_register 2022-09-24 14:53:06 +02:00
soc Merge patch series "Use composable cache instead of L2 cache" 2022-10-13 11:07:13 -07:00
soundwire soundwire updates for 6.1-rc1 2022-10-07 16:13:55 -07:00
spi spi: Updates for v6.1 2022-10-04 19:36:53 -07:00
spmi spmi: pmic-arb: increase SPMI transaction timeout delay 2022-09-30 14:33:23 +02:00
ssb
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staging media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
target treewide: use get_random_u32() when possible 2022-10-11 17:42:58 -06:00
tc
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tee - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
thermal thermal: intel_powerclamp: Use first online CPU as control_cpu 2022-10-15 19:33:57 +02:00
thunderbolt treewide: use get_random_u32() when possible 2022-10-11 17:42:58 -06:00
tty parisc architecture fixes and updates for kernel v6.1-rc1: 2022-10-14 12:10:01 -07:00
ufs SCSI misc on 20221007 2022-10-07 12:33:18 -07:00
uio
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usb - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
vdpa virtio: fixes, features 2022-10-10 14:02:53 -07:00
vfio VFIO updates for v6.1-rc1 2022-10-12 14:46:48 -07:00
vhost virtio: fixes, features 2022-10-10 14:02:53 -07:00
video Merge drm/drm-next into drm-misc-next 2022-10-18 15:00:03 +02:00
virt Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
virtio virtio_pci: use irq to detect interrupt support 2022-10-13 09:33:03 -04:00
vlynq
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w1 Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
watchdog linux-watchdog 6.1-rc2 tag 2022-10-21 12:25:39 -07:00
xen drm-misc-next for 6.2: 2022-10-25 11:42:18 +10:00
zorro
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Kconfig
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Makefile
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