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| author | Austin Zheng <[email protected]> | 2025-01-07 22:49:36 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-02-13 02:02:57 +0000 |
| commit | 41df56b1fc24cc36fffb10e437385b3a49fbb5e2 (patch) | |
| tree | b4c242f1587b1a85ed1b01a4ade3a26d9192a77c /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | drm/amd/display: Populate register address for dentist for dcn401 (diff) | |
| download | kernel-41df56b1fc24cc36fffb10e437385b3a49fbb5e2.tar.gz kernel-41df56b1fc24cc36fffb10e437385b3a49fbb5e2.zip | |
drm/amd/display: Use Nominal vBlank If Provided Instead Of Capping It
[Why/How]
vBlank used to determine the max vStartup is based on the smallest between
the vblank provided by the timing and vblank in ip_caps.
Extra vblank time is not considered if the vblank provided by the timing ends
up being higher than what's defined by the ip_caps
Use 1 less than the vblank size in case the timing is interlaced
so vstartup will always be less than vblank_nom.
Reviewed-by: Dillon Varone <[email protected]>
Signed-off-by: Austin Zheng <[email protected]>
Signed-off-by: Wayne Lin <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions