Michael Strauss daa9692db9 drm/amd/display: Add delay after h' watchdog timeout event ... [WHY] Some monitors trigger HDCP2.x timeout after reinitializing (e.g. toggling HDR) by taking longer than expected to return h' (h prime) Previously the 200ms watchdog timer retry count would hit MAX_NUM_OF_ATTEMPTS (4), causing fallback to HDCP1.x [HOW] Adding a 1s delay after an h' watchdog timeout provides enough time for affected monitors to return h' in time without hitting MAX_NUM_OF_ATTEMPTS Signed-off-by: Michael Strauss <michael.strauss@amd.com> Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2020-01-07 12:13:35 -05:00
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amdgpu_dm	drm/amd: use list_for_each_entry for list iteration.	2020-01-07 12:04:16 -05:00
dc	drm/amd/display: use true, false for bool variable in display_rq_dlg_calc_21.c	2020-01-07 11:56:40 -05:00
dmub	drm/amd/display: Get cache window sizes from DMCUB firmware	2019-12-18 16:09:09 -05:00
include	drm/amd/display: Add warmup escape call support	2019-12-18 16:09:09 -05:00
modules	drm/amd/display: Add delay after h' watchdog timeout event	2020-01-07 12:13:35 -05:00
Kconfig	amdgpu: Enable initial DCN support on POWER	2019-12-18 16:09:05 -05:00
Makefile	drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards	2019-11-13 15:29:42 -05:00
TODO	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00