diff options
| author | Simon Ser <[email protected]> | 2020-12-02 21:09:07 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-12-02 17:39:29 -0500 |
| commit | 03a663673063d04c2358be754a08e62a465bb8f0 (patch) | |
| tree | e5d2743ee0fa457f33d9fe541cacb5766675941e | |
| parent | ea9522f5e59d35a8774a6c68e98fc9d1f240a8f8 (diff) | |
drm/amd/display: use FB pitch to fill dc_cursor_attributes
Instead of relying on pitch (in pixels) == width, use the FB pitch. This
is less confusing to readers, and works correctly if we ever support FBs
with a pitch (in pixels) != width.
This also makes the code symmetrical with fill_plane_buffer_attributes.
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Signed-off-by: Simon Ser <[email protected]>
Cc: Alex Deucher <[email protected]>
Cc: Harry Wentland <[email protected]>
Cc: Nicholas Kazlauskas <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 49d1d947af72..1c998337656e 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -7438,7 +7438,7 @@ static void handle_cursor_update(struct drm_plane *plane, attributes.rotation_angle = 0; attributes.attribute_flags.value = 0; - attributes.pitch = attributes.width; + attributes.pitch = afb->base.pitches[0] / afb->base.format->cpp[0]; if (crtc_state->stream) { mutex_lock(&adev->dm.dc_lock); |