From progen@free.fr  Sun Sep 28 16:58:41 2003
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Date: Mon, 29 Sep 2003 01:57:29 +0200 (CEST)
From: Shobaki sam. <progen@free.fr>
Reply-To: Shobaki sam. <progen@free.fr>
To: FreeBSD-gnats-submit@freebsd.org
Cc: luna@zone.org
Subject: FreeBSD-Stable/Radeon7500, X server freeze while running opengl applications.	
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>Number:         57334
>Category:       kern
>Synopsis:       FreeBSD-Stable/Radeon7500, X server freeze while running opengl applications.
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    anholt
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Sep 28 17:00:33 PDT 2003
>Closed-Date:    Sun Oct 19 12:18:05 PDT 2003
>Last-Modified:  Sun Oct 19 12:18:05 PDT 2003
>Originator:     Shobaki sam.
>Release:        FreeBSD 4.9-PRERELEASE i386
>Organization:
none
>Environment:
System: FreeBSD progeny.zone.org 4.9-PRERELEASE FreeBSD 4.9-PRERELEASE #2: Sun Sep 28 20:40:09 CEST 2003 luna@progeny.zone.org:/usr/src/sys/compile/PROKE i386

	card: Device 0x4c57 Radeon 7500 M7
        kernel drm	
	XFree server 4.3.0, version 11 of the package
	Problem exists since mid April 2003

>Description:
	
	When running opengl applications, X server become, after a while, unresponsitive, and
	everything on the screen seems to slow down, keyboard become very long to respond
	(and don't respond at all after a moment), and mouse same as keyboard.

>How-To-Repeat:

	Run an opengl application as simple as setting up an opengl window.
>Fix:

	Setting RADEON_NO_IRQS=1 in the environment resolve the problem.

>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->anholt 
Responsible-Changed-By: anholt 
Responsible-Changed-When: Fri Oct 17 15:15:28 PDT 2003 
Responsible-Changed-Why:  
Assign to maintainer. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=57334 

From: Eric Anholt <anholt@FreeBSD.org>
To: gnats <freebsd-gnats-submit@FreeBSD.ORG>
Cc:  
Subject: Re: kern/57334: FreeBSD-Stable/Radeon7500, X server freeze while
	running opengl applications.
Date: Fri, 17 Oct 2003 15:22:28 -0700

 Please try the DRM from DRI CVS.  I'm thinking of one bugfix in it in
 particular here.  See the following link for instructions.
 http://dri.sf.net/cgi-bin/moin.cgi/CVS
 
 Check out trunk then:
 cd xc/programs/Xserver/hw/xfree86/os-support/bsd/drm/kernel
 ln -s ../../../shared/drm/kernel/*.[ch] ./
 make -f Makefile.bsd depend all install
 
 now reload the DRM and try to reproduce it.
 
 -- 
 Eric Anholt                                eta@lclark.edu          
 http://people.freebsd.org/~anholt/         anholt@FreeBSD.org
 
 

From: "Shobaki Sam." <progen@free.fr>
To: freebsd-gnats-submit@FreeBSD.org, luna@zone.org
Cc:  
Subject: Re: kern/57334: FreeBSD-Stable/Radeon7500, X server freeze while running opengl applications.
Date: Sun, 19 Oct 2003 13:23:40 +0200

 The problem appear to be solved, running incredibly good.
 Can't retrieve any "bad" symptoms from two days i am running with the
 DRM from DRI CVS.
 Thank you.
 
 --
 Shobaki Sam.
State-Changed-From-To: open->closed 
State-Changed-By: anholt 
State-Changed-When: Sun Oct 19 12:17:42 PDT 2003 
State-Changed-Why:  
Fix committed to -stable.  Thanks again for the testing! 

http://www.freebsd.org/cgi/query-pr.cgi?pr=57334 
>Unformatted:
