With new interface to do plane update on SOU available, use that instead
of old kms_dirty. Updated the comments to sync with code.
Signed-off-by: Deepak Rawat <dra...@vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 38 +++++++---------------------
1 file changed, 9 insertions(+), 29 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
index a68a2c8dab47..290d550d1b77 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
@@ -830,52 +830,32 @@ vmw_sou_primary_plane_atomic_update(struct drm_plane
*plane,
struct vmw_fence_obj *fence = NULL;
int ret;
+ /* If somehow gets a device error maintain consistent atomic state */
if (crtc && plane->state->fb) {
struct vmw_private *dev_priv = vmw_priv(crtc->dev);
struct vmw_framebuffer *vfb =
vmw_framebuffer_to_vfb(plane->state->fb);
- struct drm_vmw_rect vclips;
-
- vclips.x = crtc->x;
- vclips.y = crtc->y;
- vclips.w = crtc->mode.hdisplay;
- vclips.h = crtc->mode.vdisplay;
if (vfb->bo)
- ret = vmw_kms_sou_do_bo_dirty(dev_priv, vfb, NULL,
- &vclips, 1, 1, true,
- &fence, crtc);
+ ret = vmw_sou_plane_update_bo(dev_priv, plane,
+ old_state, vfb, &fence);
else
- ret = vmw_kms_sou_do_surface_dirty(dev_priv, vfb, NULL,
- &vclips, NULL, 0, 0,
- 1, 1, &fence, crtc);
-
- /*
- * We cannot really fail this function, so if we do, then output
- * an error and maintain consistent atomic state.
- */
+ ret = vmw_sou_plane_update_surface(dev_priv, plane,
+ old_state, vfb,
+ &fence);
if (ret != 0)
DRM_ERROR("Failed to update screen.\n");
} else {
- /*
- * When disabling a plane, CRTC and FB should always be NULL
- * together, otherwise it's an error.
- * Here primary plane is being disable so should really blank
- * the screen object display unit, if not already done.
- */
+ /* Do nothing when fb and crtc is NULL (blank crtc) */
return;
}
+ /* For error case vblank event is sent from vmw_du_crtc_atomic_flush */
event = crtc->state->event;
- /*
- * In case of failure and other cases, vblank event will be sent in
- * vmw_du_crtc_atomic_flush.
- */
if (event && fence) {
struct drm_file *file_priv = event->base.file_priv;
- ret = vmw_event_fence_action_queue(file_priv,
- fence,
+ ret = vmw_event_fence_action_queue(file_priv, fence,
&event->base,
&event->event.vbl.tv_sec,
&event->event.vbl.tv_usec,
--
2.17.1
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