From d734992e6a8a5757dc360ab6a5e7c80ebc03b1cd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Michel=20D=C3=A4nzer?= Date: Fri, 9 Mar 2007 23:34:11 +0100 Subject: i915: Only wait for pending flips before asynchronous flips again. --- shared-core/i915_dma.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'shared-core/i915_dma.c') 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); -- cgit v1.2.3