Date: Fri, 28 Jul 2006 03:44:54 GMT From: Kazuo Dohzono <dohzono@axion-software.com> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/100958: [patch] ATI AGP IGP 345M support Message-ID: <200607280344.k6S3is33005590@www.freebsd.org> Resent-Message-ID: <200607280350.k6S3oDKT014581@freefall.freebsd.org>
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>Number: 100958
>Category: i386
>Synopsis: [patch] ATI AGP IGP 345M support
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-i386
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Fri Jul 28 03:50:12 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Kazuo Dohzono
>Release: 6.1
>Organization:
>Environment:
>Description:
Sony VAIO PCG-FR55G/B has a Radeon AGP IGP 345M, but there is no /dev/agpgart because /usr/src/sys/pci/agp_ati.c can't handle its CPU-PCI Bridge.
>How-To-Repeat:
>Fix:
This patch enables /dev/agpgart, and also enables DRI mode on xorg-xserver (with agp.ko and radeon.ko).
*** agp_ati.c.orig Fri Jul 28 12:34:31 2006
--- agp_ati.c Fri Jul 28 12:35:08 2006
***************
*** 89,94 ****
--- 89,96 ----
return ("ATI RS100 AGP bridge");
case 0xcab21002:
return ("ATI RS200 AGP bridge");
+ case 0xcbb21002:
+ return ("ATI RS200M AGP bridge");
case 0xcab31002:
return ("ATI RS250 AGP bridge");
case 0x58301002:
***************
*** 182,187 ****
--- 184,190 ----
switch (pci_get_devid(dev)) {
case 0xcab01002: /* ATI RS100 AGP bridge */
case 0xcab21002: /*ATI RS200 AGP bridge */
+ case 0xcbb21002: /*ATI RS200M AGP bridge */
case 0xcab31002: /* ATI RS250 AGP bridge */
sc->is_rs300 = 0;
apsize_reg = ATI_RS100_APSIZE;
>Release-Note:
>Audit-Trail:
>Unformatted:
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