linux

Yao Wang1 a541c01118 drm/amd/display: Limit user regamma to a valid value [ Upstream commit `3601d620f2` ] [Why] For HDR mode, we get total 512 tf_point and after switching to SDR mode we actually get 400 tf_point and the rest of points(401~512) still use dirty value from HDR mode. We should limit the rest of the points to max value. [How] Limit the value when coordinates_x.x > 1, just like what we do in translate_from_linear_space for other re-gamma build paths. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Yao Wang1 <Yao.Wang1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2022-09-28 11:11:55 +02:00
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color	drm/amd/display: Limit user regamma to a valid value	2022-09-28 11:11:55 +02:00
freesync	drm/amd/display: Fix HDMI VSIF V3 incorrect issue	2022-09-05 10:30:10 +02:00
hdcp	drm/amd/display: Fix deadlock when falling back to v2 from v3	2021-10-27 22:04:50 -04:00
inc	drm/amd/display: add authentication_complete in hdcp output	2021-08-09 15:43:33 -04:00
info_packet	drm/amd/display: Update VTEM Infopacket definition	2022-04-20 09:34:14 +02:00
power	drm/amd/display: tune backlight ramping profiles	2021-06-15 17:25:40 -04:00
vmid	drm/amd/display: correct rn NUM_VMID	2020-05-21 12:48:43 -04:00