Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/radeon/kms: avivo cursor workaround applies to evergreen as well

1 files changed, 12 insertions, 16 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index 5731fc9b1ae3..3eef567b0421 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -203,6 +203,7 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
         struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
         struct radeon_device *rdev = crtc->dev->dev_private;
         int xorigin = 0, yorigin = 0;
+        int w = radeon_crtc->cursor_width;
 
         if (x < 0)
                 xorigin = -x + 1;
@@ -213,22 +214,7 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
         if (yorigin >= CURSOR_HEIGHT)
                 yorigin = CURSOR_HEIGHT - 1;
 
-        radeon_lock_cursor(crtc, true);
-        if (ASIC_IS_DCE4(rdev)) {
-                /* cursors 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);
-
-                /* XXX: check if evergreen has the same issues as avivo chips */
-                WREG32(EVERGREEN_CUR_POSITION + radeon_crtc->crtc_offset,
-                       ((xorigin ? 0 : x) << 16) |
-                       (yorigin ? 0 : y));
-                WREG32(EVERGREEN_CUR_HOT_SPOT + radeon_crtc->crtc_offset, (xorigin << 16) | yorigin);
-                WREG32(EVERGREEN_CUR_SIZE + radeon_crtc->crtc_offset,
-                       ((radeon_crtc->cursor_width - 1) << 16) | (radeon_crtc->cursor_height - 1));
-        } else if (ASIC_IS_AVIVO(rdev)) {
-                int w = radeon_crtc->cursor_width;
+        if (ASIC_IS_AVIVO(rdev)) {
                 int i = 0;
                 struct drm_crtc *crtc_p;
 
@@ -260,7 +246,17 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
                         if (w <= 0)
                                 w = 1;
                 }
+        }
 
+        radeon_lock_cursor(crtc, true);
+        if (ASIC_IS_DCE4(rdev)) {
+                WREG32(EVERGREEN_CUR_POSITION + radeon_crtc->crtc_offset,
+                       ((xorigin ? 0 : x) << 16) |
+                       (yorigin ? 0 : y));
+                WREG32(EVERGREEN_CUR_HOT_SPOT + radeon_crtc->crtc_offset, (xorigin << 16) | yorigin);
+                WREG32(EVERGREEN_CUR_SIZE + radeon_crtc->crtc_offset,
+                       ((w - 1) << 16) | (radeon_crtc->cursor_height - 1));
+        } else if (ASIC_IS_AVIVO(rdev)) {
                 WREG32(AVIVO_D1CUR_POSITION + radeon_crtc->crtc_offset,
                              ((xorigin ? 0 : x) << 16) |
                              (yorigin ? 0 : y));