49 lines
1.1 KiB
Diff
49 lines
1.1 KiB
Diff
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Remove DownloadFromScreen
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This hook was broken and did the same thing as a software fallback.
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Signed-off-by: Connor Behan <connor.behan@gmail.com>
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--- src/mga_exa.c
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+++ src/mga_exa.c
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@@ -723,31 +723,6 @@ mgaUploadToScreen(PixmapPtr pDst, int x, int y, int w, int h,
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return TRUE;
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}
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-static Bool
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-mgaDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h,
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- char *dst, int dst_pitch)
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-{
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- PMGA(pSrc);
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-
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- char *src = (char *) exaGetPixmapFirstPixel(pSrc);
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- int src_pitch = exaGetPixmapPitch(pSrc);
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-
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- int cpp = (pSrc->drawable.bitsPerPixel + 7) / 8;
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- int bytes = w * cpp;
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-
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- src += y * src_pitch + x * cpp;
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-
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- QUIESCE_DMA(pSrc);
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-
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- while (h--) {
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- memcpy (dst, src, bytes);
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- src += src_pitch;
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- dst += dst_pitch;
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- }
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-
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- return TRUE;
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-}
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-
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static void
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mgaWaitMarker(ScreenPtr pScreen, int marker)
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{
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@@ -895,7 +870,6 @@ mgaExaInit(ScreenPtr pScreen)
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}
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pExa->UploadToScreen = mgaUploadToScreen;
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- pExa->DownloadFromScreen = mgaDownloadFromScreen;
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#ifdef MGADRI
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if (pMga->directRenderingEnabled)
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