http://bugs.freedesktop.org/show_bug.cgi?id=15846
Summary: display horribly rendered with radeon 7200 card on
ubuntu 8.04 (Hardy)
Product: xorg
Version: 7.3
Platform: x86 (IA32)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/Radeon
AssignedTo: xorg-driver-ati@lists.x.org
ReportedBy: [EMAIL PROTECTED]
QAContact: [EMAIL PROTECTED]
On my brand new ubuntu 8.04 install, the screen contents displayed
by the radeon driver are horrible. It looks somewhat as if it has
decided to render things in 4 bit color. Weirdly, the actual contents
of the framebuffer appear normal. If I take a screenshot and transfer
it to a system with a working display, all appears well.
The (possibly) relevant packages on the system are:
xserver-xorg-video-all 1:7.3+10ubuntu10
xserver-xorg-video-ati 1:6.8.0-1
This is a old radeon 7200 card, but it is not a hardware problem. The
vesa driver renders things quite well (but, of course, 3D is not very
speedy :-).
http://home.att.net/~Tom.Horsley/ubuntu.png is a screen shot (showing
the correctly rendered screen buffer while running with radeon driver).
http://home.att.net/~Tom.Horsley/ubuntu2.png is a photograph I took
of the actual rendering of the screen with the radeon driver. Not only
are the colors wacko, but the text is extremely fuzzy (and not merely
due to being a photograph).
If I switch to the vesa driver, the screen looks like the 1st image
above, so the card is clearly capable of working correctly.
Some selected bits from log file:
X.Org X Server 1.4.0.90
Release Date: 5 September 2007
X Protocol Version 11, Revision 0
Build Operating System: Linux Ubuntu (xorg-server 2:1.4.1~git20080131-1ubuntu9)
Current Operating System: Linux grommit 2.6.24-16-generic #1 SMP Thu Apr 10
13:23:42 UTC 2008 i686
Build Date: 15 April 2008 05:26:17PM
(--) PCI:*(1:0:0) ATI Technologies Inc Radeon R100 QD [Radeon 7200] rev 0, Mem
@ 0xd0000000/27, 0xd9000000/19, I/O @ 0x9000/8
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