NetBSD Problem Report #13022
Received: (qmail 7401 invoked from network); 23 May 2001 23:39:12 -0000
Message-Id: <200105232340.f4NNe2c00414@milano.onsemi.com>
Date: Thu, 24 May 2001 08:40:02 +0900 (JST)
From: makoto@ki.nu
Reply-To: makoto@ki.nu
To: gnats-bugs@gnats.netbsd.org
Subject: X Window System VRAM mapping problem
X-Send-Pr-Version: 3.95
>Number: 13022
>Category: port-macppc
>Synopsis: ATI Technologies Rage Fury MAXX AGP 4x (TMDS) VRAM mapping
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: port-macppc-maintainer
>State: closed
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed May 23 23:40:01 +0000 2001
>Closed-Date: Sun Jul 05 15:22:19 +0000 2015
>Last-Modified: Sun Jul 05 15:22:19 +0000 2015
>Originator: Makoto Fujiwara
>Release: 03/23/2001
>Organization:
www.ki.nu
>Environment:
System: NetBSD milano 1.5V NetBSD 1.5V (GENERIC) #1: Sun May 20 20:43:38 JST 2001 root@nazuha:/usr/src/sys/arch/macppc/compile/GENERIC macppc
Architecture: powerpc
Machine: macppc
>Description:
With the machine:
PowerMac G4/AGP/350 with included video card
ATI Technologies Rage Fury MAXX AGP 4x (TMDS)
ofb0: 1152 x 870, 8bpp,
X Window System use 1280 x 1024 screen, but actual screen
is 1152 x 870, resulting VRAM mapping is wrong.
>How-To-Repeat:
Starting X Window System with minimum setup after installation
of 20010323 snapshot (1.5S) on this particular machine,
gives unorganized screen.
--------------------------
(5/6) of screen showing sliced image of X
and I could read following text at bottom,
OSVenderInit
ukbd_enable: ukbd0: bad call on=1
kbd_type = 1
--------------------------
I could halt the machine, and it will leave the string
syncing disks... 2 done
EXIT called ok
0 >
--------------------------
>Fix:
Not really known, but some work arround is here:
Before booting NetBSD, at OF level, I can tweak this problem.
0 > dev screen
0 > show-modes
will tell
10 1152 x 870 @75Hz CURRENT
0 > 8 set-mode
will change to
8 1280 x 1024 @75Hz
0 > boot
Then everything is OK except some portion of the X Window
screen is out of physical screen and could not read bottom
part.
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed
State-Changed-By: macallan@NetBSD.org
State-Changed-When: Sun, 05 Jul 2015 15:22:19 +0000
State-Changed-Why:
has been fixed ages ago, and ofb has been replaced by genfb
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.39 2013/11/01 18:47:49 spz Exp $
$NetBSD: gnats_config.sh,v 1.8 2006/05/07 09:23:38 tsutsui Exp $
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