amdgpu_dm_commit_planes already sets the flip_immediate flag for
async page-flips. This flag is used to set the UNP_FLIP_CONTROL
register. Thus, no additional change is required to handle async
page-flips with the atomic uAPI.
Note, async page-flips are still unsupported on DCE with the atomic
uAPI. The mode_set_base callbacks unconditionally set the
GRPH_SURFACE_UPDATE_H_RETRACE_EN field of the GRPH_FLIP_CONTROL
register to 0, which disables async page-flips.
Signed-off-by: Simon Ser <cont...@emersion.fr>
Cc: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Joshua Ashton <jos...@froggi.es>
Cc: Melissa Wen <m...@igalia.com>
Cc: Alex Deucher <alexander.deuc...@amd.com>
Cc: Harry Wentland <hwent...@amd.com>
Cc: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index ef816bf295eb..9ab01c58bedb 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3804,7 +3804,6 @@ static int amdgpu_dm_mode_config_init(struct
amdgpu_device *adev)
adev_to_drm(adev)->mode_config.prefer_shadow = 0;
/* indicates support for immediate flip */
adev_to_drm(adev)->mode_config.async_page_flip = true;
- adev_to_drm(adev)->mode_config.atomic_async_page_flip_not_supported =
true;
adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
--
2.37.2
