diff options
| author | Michel Dänzer <michel@tungstengraphics.com> | 2007-03-09 23:34:11 +0100 |
|---|---|---|
| committer | Michel Dänzer <michel@tungstengraphics.com> | 2007-03-10 00:10:49 +0100 |
| commit | d734992e6a8a5757dc360ab6a5e7c80ebc03b1cd (patch) | |
| tree | f4e01f23d97b4ce1d5d6f3c1cef4072f82913991 /shared-core | |
| parent | 0741064df4b913189d26a184a7c5dcc7827152be (diff) | |
i915: Only wait for pending flips before asynchronous flips again.
Diffstat (limited to 'shared-core')
| -rw-r--r-- | shared-core/i915_dma.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 14e01179..c8b7e588 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -589,8 +589,9 @@ static void i915_do_dispatch_flip(drm_device_t * dev, int pipe, int sync) dspbase); BEGIN_LP_RING(4); - OUT_RING(MI_WAIT_FOR_EVENT | (pipe ? MI_WAIT_FOR_PLANE_B_FLIP : - MI_WAIT_FOR_PLANE_A_FLIP)); + OUT_RING(sync ? 0 : + (MI_WAIT_FOR_EVENT | (pipe ? MI_WAIT_FOR_PLANE_B_FLIP : + MI_WAIT_FOR_PLANE_A_FLIP))); OUT_RING(CMD_OP_DISPLAYBUFFER_INFO | (sync ? 0 : ASYNC_FLIP) | (pipe ? DISPLAY_PLANE_B : DISPLAY_PLANE_A)); OUT_RING(dev_priv->sarea_priv->pitch * dev_priv->cpp); |