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 <contact@xxxxxxxxxxx> Cc: Daniel Vetter <daniel.vetter@xxxxxxxx> Cc: Joshua Ashton <joshua@xxxxxxxxx> Cc: Melissa Wen <mwen@xxxxxxxxxx> Cc: Alex Deucher <alexander.deucher@xxxxxxx> Cc: Harry Wentland <hwentlan@xxxxxxx> Cc: Nicholas Kazlauskas <nicholas.kazlauskas@xxxxxxx> --- 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
