Lewis Huang 4c55be0855 drm/amd/display: Change the DMCUB mailbox memory location from FB to inbox ...

commit 5911d02cac upstream.

[WHY]
Flush command sent to DMCUB spends more time for execution on
a dGPU than on an APU. This causes cursor lag when using high
refresh rate mouses.

[HOW]
1. Change the DMCUB mailbox memory location from FB to inbox.
2. Only change windows memory to inbox.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Lewis Huang <lewis.huang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-11-28 17:07:23 +00:00

..

amdgpu_dm_color.c

Documentation/amdgpu_dm: Add DM color correction documentation

2022-08-16 18:14:32 -04:00

amdgpu_dm_crc.c

drm/amd/display: add connector type check for CRC source set

2021-12-01 17:08:47 -05:00

amdgpu_dm_crc.h

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

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

amdgpu_dm_crtc.c

drm/amd/display: ensure async flips are only accepted for fast updates

2023-09-13 09:42:26 +02:00

amdgpu_dm_crtc.h

drm/amd/display: Create a file dedicated for CRTC

2022-07-25 09:31:01 -04:00

amdgpu_dm_debugfs.c

drm/amd/display: fix memory leak when using debugfs_lookup()

2022-09-07 22:28:30 -04:00

amdgpu_dm_debugfs.h

drm/amd/display: Move connector debugfs to drm

2022-05-23 11:27:44 +03:00

amdgpu_dm_hdcp.c

drm/amd/display: Reboot while unplug hdcp enabled dp from mst hub

2022-07-25 17:15:50 -04:00

amdgpu_dm_hdcp.h

drm/amd/display: save restore hdcp state when display is unplugged from mst hub

2023-08-23 17:52:27 +02:00

amdgpu_dm_helpers.c

drm/amd/display: force connector state when bpc changes during compliance

2023-07-27 08:50:52 +02:00

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: do not disable an invalid irq source in hdp finish

2022-05-10 17:53:12 -04:00

amdgpu_dm_irq.h

…

amdgpu_dm_mst_types.c

drm/amd/display: fix access hdcp_workqueue assert

2023-08-23 17:52:27 +02:00

amdgpu_dm_mst_types.h

drm/amd/display: Add polling method to handle MST reply packet

2023-07-27 08:50:52 +02:00

amdgpu_dm_plane.c

drm/amd/display: enable cursor degamma for DCN3+ DRM legacy gamma

2023-09-19 12:28:06 +02:00

amdgpu_dm_plane.h

drm/amd/display: Include missing header

2022-08-22 16:47:09 -04:00

amdgpu_dm_pp_smu.c

drm/amd/pm: create a new holder for those APIs used only by legacy ASICs(si/kv)

2022-01-14 17:51:14 -05:00

amdgpu_dm_psr.c

drm/amd/display: Set minimum requirement for using PSR-SU on Rembrandt

2023-08-03 10:23:53 +02:00

amdgpu_dm_psr.h

drm/amd/display: Delay PSR entry

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

amdgpu_dm_services.c

…

amdgpu_dm_trace.h

drm: Drop drm_framebuffer.h from drm_crtc.h

2022-06-20 23:53:55 +03:00

amdgpu_dm.c

drm/amd/display: Change the DMCUB mailbox memory location from FB to inbox

2023-11-28 17:07:23 +00:00

amdgpu_dm.h

drm/amd/display: Add polling method to handle MST reply packet

2023-07-27 08:50:52 +02:00

dc_fpu.c

drm/amd/display: Re-arrange FPU code structure for dcn2x

2021-10-06 15:49:24 -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: Create a file dedicated for CRTC

2022-07-25 09:31:01 -04:00