From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
We can't call drm_plane_state_src() this late for the slave plane since
it would consult the wrong uapi state. We've alreayd done the correct
uapi->hw copy earlier, so let's just preserve the unclipped src/dst
rects using a temp copy across the intel_atomic_plane_check_clipping()
call.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 19e9c3795265..7607bcd9b7fe 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -11651,6 +11651,8 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
{
const struct drm_framebuffer *fb = plane_state->hw.fb;
struct drm_i915_private *i915 = to_i915(plane_state->uapi.plane->dev);
+ const struct drm_rect src = plane_state->uapi.src;
+ const struct drm_rect dst = plane_state->uapi.dst;
int ret;
if (fb && fb->modifier != DRM_FORMAT_MOD_LINEAR) {
@@ -11666,8 +11668,8 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
return ret;
/* Use the unclipped src/dst rectangles, which we program to hw */
- plane_state->uapi.src = drm_plane_state_src(&plane_state->uapi);
- plane_state->uapi.dst = drm_plane_state_dest(&plane_state->uapi);
+ plane_state->uapi.src = src;
+ plane_state->uapi.dst = dst;
ret = intel_cursor_check_surface(plane_state);
if (ret)
--
2.26.2
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