kern/76411: [patch] AGP aperture incorrectly probed for SiS 755 AGP

[Jonathan Fosburgh]

The following reply was made to PR kern/76411; it has been noted by GNATS.

From: Jonathan Fosburgh <jonathan at fosburgh.org>
To: freebsd-gnats-submit at freebsd.org, jonathan at fosburgh.org
Cc:  
Subject: Re: kern/76411: [patch] AGP aperture incorrectly probed for SiS 755 AGP
Date: Sat, 22 Jan 2005 22:32:32 -0600

 I have fixed the problem.  I looked into agp_amd64.c and agp_sis.c on -CURRENT 
 and found that AGP_AMD_GART appears to have been removed.  I therefore 
 modified Junk-uk's patch to agp_sis.c.  Here is a diff from the version in 
 RELENG_5:
 
 --- agp_sis.c.orig      Sat Jan 22 21:49:03 2005
 +++ agp_sis.c   Sat Jan 22 21:51:05 2005
 @@ -109,7 +109,7 @@
         case 0x07601039:
                 return ("SiS 760 host to AGP bridge");
  #if defined(__amd64__) || defined(AGP_AMD64_GART)
 -       case 0x10221039:        /* AMD64 */
 +       case 0x7551039: /* AMD64 */
                 return NULL;
  #endif
         };
 
 glxinfo now reports director rendering enabled.	OpenGL apps now perform *much* 
 better.