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| author | Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> | 2024-04-25 18:26:59 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-08 22:49:34 +0300 |
| commit | b436f1cbed9c59d89ce63bd3b81b0e603c29d466 (patch) | |
| tree | 769ca72571f4bf6bb2784f231c974c4b82477e3d /security | |
| parent | 3f0b5af17575c95457538335750c630014d1fa6a (diff) | |
| download | linux-b436f1cbed9c59d89ce63bd3b81b0e603c29d466.tar.xz | |
drm/amd/display: Fix idle optimization checks for multi-display and dual eDP
[Why]
Idle optimizations are blocked if there's more than one eDP connector
on the board - blocking S0i3 and IPS2 for static screen.
[How]
Fix the checks to correctly detect number of active eDP.
Also restrict the eDP support to panels that have correct feature
support.
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions