drm/amd/display: Fix underflow when playing 8K video in full screen mode

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[ Upstream commit 4007f07a47 ]

[Why&How]
Flickering observed while playing 8k HEVC-10 bit video in full screen
mode with black border. We didn't support this case for subvp.
Make change to the existing check to disable subvp for this corner case.

Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Leo Ma <hanghong.ma@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Leo Ma 2024-10-11 14:08:34 -04:00 • committed by Greg Kroah-Hartman

parent 9f0cb200f4

commit cc97e79832

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c

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