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st/xorg: Flush any pending operations on upload

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This commit is contained in:
Jakob Bornecrantz 2009-11-18 17:45:39 +01:00
parent 8d6da811d4
commit 5109484bd9
1 changed files with 5 additions and 0 deletions
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5
src/gallium/state_trackers/xorg/xorg_exa.c
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@ -230,6 +230,11 @@ ExaUploadToScreen(PixmapPtr pPix, int x, int y, int w, int h, char *src,
if (!priv || !priv->tex)
return FALSE;
/* make sure that any pending operations are flushed to hardware */
if (exa->pipe->is_texture_referenced(exa->pipe, priv->tex, 0, 0) &
(PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE))
xorg_exa_flush(exa, 0, NULL);
transfer = exa->scrn->get_tex_transfer(exa->scrn, priv->tex, 0, 0, 0,
PIPE_TRANSFER_WRITE, x, y, w, h);
if (!transfer)