diff options
Diffstat (limited to 'drivers/char/drm/i915_irq.c')
-rw-r--r-- | drivers/char/drm/i915_irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/drm/i915_irq.c b/drivers/char/drm/i915_irq.c index f7f16e7a8bf3..df036118b8b1 100644 --- a/drivers/char/drm/i915_irq.c +++ b/drivers/char/drm/i915_irq.c | |||
@@ -62,11 +62,11 @@ static void i915_vblank_tasklet(struct drm_device *dev) | |||
62 | u32 ropcpp = (0xcc << 16) | ((cpp - 1) << 24); | 62 | u32 ropcpp = (0xcc << 16) | ((cpp - 1) << 24); |
63 | RING_LOCALS; | 63 | RING_LOCALS; |
64 | 64 | ||
65 | if (sarea_priv->front_tiled) { | 65 | if (IS_I965G(dev) && sarea_priv->front_tiled) { |
66 | cmd |= XY_SRC_COPY_BLT_DST_TILED; | 66 | cmd |= XY_SRC_COPY_BLT_DST_TILED; |
67 | dst_pitch >>= 2; | 67 | dst_pitch >>= 2; |
68 | } | 68 | } |
69 | if (sarea_priv->back_tiled) { | 69 | if (IS_I965G(dev) && sarea_priv->back_tiled) { |
70 | cmd |= XY_SRC_COPY_BLT_SRC_TILED; | 70 | cmd |= XY_SRC_COPY_BLT_SRC_TILED; |
71 | src_pitch >>= 2; | 71 | src_pitch >>= 2; |
72 | } | 72 | } |