Eric Yang ac02dc3425 drm/amd/display: Add periodic detection when zstate is enabled ...

[Why]
When system is in Z10 HPD interrupts cannot fire, we may miss display
configuration changes.

[How]
When Zstate is enabled, if DMUB indicate DCN has lost power, do a
complete detection periodically.

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Mikita Lipski <mikita.lipski@amd.com>
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2021-09-14 15:57:10 -04:00

..

amdgpu_dm_color.c

drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check

2021-06-11 16:16:07 -04:00

amdgpu_dm_crc.c

drm/amd/display: Avoid get/put vblank when stream disabled

2021-05-19 22:39:28 -04:00

amdgpu_dm_crc.h

drm/amd/display: Refactor suspend/resume of Secure display

2021-05-19 22:39:16 -04:00

amdgpu_dm_debugfs.c

drm/amd/display: Revert "Directly retrain link from debugfs"

2021-09-14 15:57:10 -04:00

amdgpu_dm_debugfs.h

drm/amd/display: Support crc on specific region

2021-03-05 15:11:47 -05:00

amdgpu_dm_hdcp.c

drm/amd/display: Fix for null pointer access for ddc pin and aux engine.

2021-09-14 15:57:09 -04:00

amdgpu_dm_hdcp.h

drm/amdgpu/display: remove hdcp_srm sysfs on device removal

2021-02-18 16:43:08 -05:00

amdgpu_dm_helpers.c

drm/amd/display: Add periodic detection when zstate is enabled

2021-09-14 15:57:10 -04:00

amdgpu_dm_irq_params.h

drm/amd/display: Use vblank control events for PSR enable/disable

2021-08-16 15:35:56 -04:00

amdgpu_dm_irq.c

drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work

2021-08-09 15:44:09 -04:00

amdgpu_dm_irq.h

drm/amd/display: Support for DMUB AUX

2021-05-10 18:06:44 -04:00

amdgpu_dm_mst_types.c

drm/amd/display: dsc mst 2 4K displays go dark with 2 lane HBR3

2021-09-14 15:57:10 -04:00

amdgpu_dm_mst_types.h

drm/amd/display: dsc mst 2 4K displays go dark with 2 lane HBR3

2021-09-14 15:57:10 -04:00

amdgpu_dm_pp_smu.c

drm/amd/pm: make DAL communicate with SMU through unified interfaces

2021-04-09 16:42:37 -04:00

amdgpu_dm_psr.c

drm/amd/display: remove unused variable 'dc'

2021-06-18 17:14:30 -04:00

amdgpu_dm_psr.h

drm/amd/display: Delay PSR entry

2021-06-21 17:45:14 -04:00

amdgpu_dm_services.c

drm/amd/display: Decouple amdgpu_dm_trace from service

2020-10-26 13:33:59 -04:00

amdgpu_dm_trace.h

drm/amd/display: Add control mechanism for FPU utilization

2021-08-05 21:17:59 -04:00

amdgpu_dm.c

drm/amd/display: dsc mst 2 4K displays go dark with 2 lane HBR3

2021-09-14 15:57:10 -04:00

amdgpu_dm.h

drm/amd/display: Add flag to detect dpms force off during HPD

2021-09-14 15:57:09 -04:00

dc_fpu.c

drm/amd/display: dc_assert_fp_enabled assert only if FPU is not enabled

2021-09-14 15:37:54 -04:00

dc_fpu.h

drm/amd/display: Add DC_FP helper to check FPU state

2021-08-05 21:17:59 -04:00

Makefile

drm/amd/display: Add control mechanism for FPU

2021-08-05 21:17:59 -04:00