Attachment 26476 Details for Bug 21683 – EXA related patch in Ubuntu Jaunty

EXA related patch in Ubuntu Jaunty

104_use_exa.patch (text/plain), 1.31 KB, created by Rolf Leggewie on 2009-06-05 14:25:44 UTC

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Creator: Rolf Leggewie

Created: 2009-06-05 14:25:44 UTC

Size: 1.31 KB

patch

obsolete

>diff -Nurp patched/man/radeon.man working/man/radeon.man
>--- patched/man/radeon.man	2009-01-02 14:44:39.000000000 -0800
>+++ working/man/radeon.man	2009-01-02 15:22:15.000000000 -0800
>@@ -338,7 +338,7 @@ XAA is the traditional acceleration arch
> stable.  EXA is a newer acceleration architecture with better performance for
> the Render and Composite extensions, but the rendering code for it is newer and
> possibly unstable.  The default is
>-.B XAA.
>+.B EXA.
> .TP
> .BI "Option \*qAccelDFS\*q \*q" boolean \*q
> Use or don't use accelerated EXA DownloadFromScreen hook when possible (only
>diff -Nurp patched/src/radeon_driver.c working/src/radeon_driver.c
>--- patched/src/radeon_driver.c	2009-01-02 14:44:39.000000000 -0800
>+++ working/src/radeon_driver.c	2009-01-02 15:03:02.000000000 -0800
>@@ -1998,13 +1998,16 @@ static Bool RADEONPreInitAccel(ScrnInfoP
> 	from = X_DEFAULT;
> #if defined(USE_EXA)
> #if defined(USE_XAA)
>+        /* If Acceleration is enabled, default to EXA rather than XAA */
>+        info->useEXA = TRUE;
>+
> 	optstr = (char *)xf86GetOptValString(info->Options, OPTION_ACCELMETHOD);
> 	if (optstr != NULL) {
> 	    if (xf86NameCmp(optstr, "EXA") == 0) {
> 		from = X_CONFIG;
>-		info->useEXA = TRUE;
> 	    } else if (xf86NameCmp(optstr, "XAA") == 0) {
> 		from = X_CONFIG;
>+		info->useEXA = FALSE;
> 	    }
> 	}
> #else /* USE_XAA */

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Attachments on bug 21683: 25793 | 25794 | 25795 | 25796 | 25890 | 25892 | 26475 | 26476 | 26479 | 26530 | 26531 | 26532 | 26533 | 26534 | 26535 | 26536

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