diff options
| author | Tilman Sauerbeck <tilman@code-monkey.de> | 2006-08-10 20:02:51 +0200 |
|---|---|---|
| committer | Tilman Sauerbeck <tilman@code-monkey.de> | 2006-08-10 20:02:51 +0200 |
| commit | db87a5ac8feca5f0126c7af4c51f69222fae7dd9 (patch) | |
| tree | d6e1878ed937ba279def9a2117a8839d3dd4d895 | |
| parent | 84ec0db961de3b10ac02ec5ae6adcec5cc439069 (diff) | |
Wait until the DMA engine is idle in mgaWaitMarker.
| -rw-r--r-- | src/mga_exa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mga_exa.c b/src/mga_exa.c index ee7aa0b..85d0411 100644 --- a/src/mga_exa.c +++ b/src/mga_exa.c @@ -671,6 +671,10 @@ mgaDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, char *dst, static void mgaWaitMarker(ScreenPtr pScreen, int marker) { + ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; + + /* FIXME: is this correct? */ + CHECK_DMA_QUIESCENT(MGAPTR(pScrn), pScrn); } Bool |