Attachment 209571 Details for Bug 310371 – set native resolution for widescreen digital panel

[patch] set native resolution for widescreen digital panel

widescreen.patch (text/plain), 1.08 KB, created by LisaWu on 2007-09-28 06:39:42 UTC

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Creator: LisaWu

Created: 2007-09-28 06:39:42 UTC

Size: 1.08 KB

patch

obsolete

>--- src/radeon_driver.c	2007-09-29 06:07:07.000000000 +0800
>+++ src/radeon_driver.c-mod	2007-09-29 06:07:46.000000000 +0800
>@@ -3165,12 +3165,11 @@
> 
>     p = *last;
>     while (p) {
>-	if ((((*new)->HDisplay < p->HDisplay) &&
>-	     ((*new)->VDisplay < p->VDisplay)) ||
>+	if (((*new)->HDisplay < p->HDisplay)  ||
> 	    (((*new)->HDisplay == p->HDisplay) &&
> 	     ((*new)->VDisplay == p->VDisplay) &&
> 	     ((*new)->Clock < p->Clock))) {
>-
>+ 
> 	    if (p->next) p->next->prev = *new;
> 	    (*new)->prev = p;
> 	    (*new)->next = p->next;
>@@ -3401,9 +3400,9 @@
> 
> 		p->Flags     |= RADEON_USE_RMX;
> 	    }
>-
>+       
> 	    maxVirtX = MAX(maxVirtX, p->HDisplay);
>-	    maxVirtY = MAX(maxVirtY, p->VDisplay);
>+	    maxVirtY = (maxVirtX == p->HDisplay)? p->VDisplay: maxVirtY;
> 	    count++;
> 
> 	    last = p;
>@@ -3433,7 +3432,7 @@
> 
> 			    /* Update  the max virtual setttings */
> 			    maxVirtX = MAX(maxVirtX, width);
>-			    maxVirtY = MAX(maxVirtY, height);
>+			    maxVirtY = (maxVirtX == width )? height : maxVirtY;
> 
> 			    /* Unhook from DDC modes */
> 			    if (p->prev) p->prev->next = p->next;
>

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Attachments on bug 310371: 209571