Attachment 37411 Details for Bug 28438 – the modified patch

the modified patch

character.patch (text/plain), 1.25 KB, created by Yi Sun on 2010-07-27 01:57:34 UTC

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Creator: Yi Sun

Created: 2010-07-27 01:57:34 UTC

Size: 1.25 KB

patch

obsolete

>diff --git a/src/intel_dri.c b/src/intel_dri.c
>index 198d5d4..2d27761 100644
>--- a/src/intel_dri.c
>+++ b/src/intel_dri.c
>@@ -73,6 +73,21 @@ typedef struct {
> 	unsigned int attachment;
> } I830DRI2BufferPrivateRec, *I830DRI2BufferPrivatePtr;
> 
>+/* If the drawable is one that might have GLX_texture_from_pixmap done
>+ * to it, flush rendering before handing a reference to it back to
>+ * GLX.
>+ */
>+static void
>+do_tfp_flush(DrawablePtr drawable)
>+{
>+	if (drawable->type == DRAWABLE_PIXMAP) {
>+		ScreenPtr screen = drawable->pScreen;
>+		ScrnInfoPtr scrn = xf86Screens[screen->myNum];
>+
>+		intel_batch_submit(scrn, FALSE);
>+	}
>+}
>+
> #if DRI2INFOREC_VERSION < 2
> 
> static DRI2BufferPtr
>@@ -100,6 +115,7 @@ I830DRI2CreateBuffers(DrawablePtr drawable, unsigned int *attachments,
> 	pDepthPixmap = NULL;
> 	for (i = 0; i < count; i++) {
> 		if (attachments[i] == DRI2BufferFrontLeft) {
>+			do_tfp_flush(drawable);
> 			pixmap = get_drawable_pixmap(drawable);
> 			pixmap->refcnt++;
> 		} else if (attachments[i] == DRI2BufferStencil && pDepthPixmap) {
>@@ -206,6 +222,7 @@ I830DRI2CreateBuffer(DrawablePtr drawable, unsigned int attachment,
> 	}
> 
> 	if (attachment == DRI2BufferFrontLeft) {
>+		do_tfp_flush(drawable);
> 		pixmap = get_drawable_pixmap(drawable);
> 		pixmap->refcnt++;
> 	} else {

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Attachments on bug 28438: 37297 | 37411 | 37447

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