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authorMichel Dänzer <michel.daenzer@amd.com>2011-09-30 17:16:52 +0200
committerDave Airlie <airlied@redhat.com>2011-10-03 18:37:36 +0100
commitb8aee294d89502469f2d80ae6afb93398d8227e0 (patch)
tree2c16e37e7cfcffb7d429b76cb2390dcd341accd3
parent7d309529b4c1a6281549bf86681cdfb4fbed49ed (diff)
drm/radeon: Update AVIVO cursor coordinate origin before x/yorigin calculation.
Fixes cursor disappearing prematurely when moving off a top/left edge which is not located at the desktop top/left edge. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Cc: stable@kernel.org Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
-rw-r--r--drivers/gpu/drm/radeon/radeon_cursor.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index bac8ee7990a7..f1d871db0399 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -208,6 +208,13 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
int xorigin = 0, yorigin = 0;
int w = radeon_crtc->cursor_width;
+ if (ASIC_IS_AVIVO(rdev)) {
+ /* avivo cursor are offset into the total surface */
+ x += crtc->x;
+ y += crtc->y;
+ }
+ DRM_DEBUG("x %d y %d c->x %d c->y %d\n", x, y, crtc->x, crtc->y);
+
if (x < 0)
xorigin = min(-x, CURSOR_WIDTH - 1);
if (y < 0)
@@ -217,11 +224,6 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
int i = 0;
struct drm_crtc *crtc_p;
- /* avivo cursor are offset into the total surface */
- x += crtc->x;
- y += crtc->y;
- DRM_DEBUG("x %d y %d c->x %d c->y %d\n", x, y, crtc->x, crtc->y);
-
/* avivo cursor image can't end on 128 pixel boundary or
* go past the end of the frame if both crtcs are enabled
*/