diff options
| author | Bhawanpreet Lakha <[email protected]> | 2022-10-20 15:46:50 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-10-27 18:43:39 +0000 |
| commit | 35fe1915eebde4546cea5fd4e86e76f47d7b5dae (patch) | |
| tree | 684c5c147cc91b755fbdcee5d29dadaf4b810354 /drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c | |
| parent | drm/amd/display: Remove optimization for VRR updates (diff) | |
| download | kernel-35fe1915eebde4546cea5fd4e86e76f47d7b5dae.tar.gz kernel-35fe1915eebde4546cea5fd4e86e76f47d7b5dae.zip | |
drm/amd/display: Fix HDCP 1.X 1A-04 failing
[Why]
On some linux based OS, the hotplug->HDCP start takes longer than
4seconds (by ~100ms) This is due to the HDCP delay (3 sec) so we only
have 1 second to hotplug->stream enablement, which is not enough for
certain OS configs.
[How]
Change the Delay to 0 seconds. From testing it seems like 0 Seconds can
pass 1.x and 2.x compliances
Tested-by: Mark Broadworth <[email protected]>
Reviewed-by: Aurabindo Pillai <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Bhawanpreet Lakha <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c')
0 files changed, 0 insertions, 0 deletions