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    Subject[PATCH v4 4/6] amd/display: indicate support for atomic async page-flips on DC
    Date
    From: Simon Ser <contact@emersion.fr>

    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.

    Signed-off-by: Simon Ser <contact@emersion.fr>
    Reviewed-by: André Almeida <andrealmeid@igalia.com>
    Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
    Signed-off-by: André Almeida <andrealmeid@igalia.com>
    ---
    v4: no changes
    ---
    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 258461826140..7acd73e5004f 100644
    --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
    +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
    @@ -3970,7 +3970,6 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
    adev_to_drm(adev)->mode_config.prefer_shadow = 1;
    /* 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;

    state = kzalloc(sizeof(*state), GFP_KERNEL);
    if (!state)
    --
    2.41.0
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