2007-02-07 11:19:57

by Eduard Bloch

[permalink] [raw]
Subject: [2.6.20 regression] No text console picture after X start

Hello,

I have an ATI Radeon X800 GTO card [1], which works "well"[2] with
xserver-xorg-video-ati 6.6.3-2 (Debian Sid). However, after upgrading to
2.6.20, the console screen is no longer restored after switching the
virtual terminal to first console when X has been started once.
Apparently the keyboard input does work but the picture is frozen at the
last image seen in X and some colors become changed (like on wrong color
pallette mapping).

There was no such problem with 2.6.19.2. No VESA framebuffer is used,
just plain VGA 80x25 text mode. I can return to the X11 console and
continue the work there.

Eduard.

[1]
02:00.0 VGA compatible controller: ATI Technologies Inc R480 [Radeon X800 GTO (PCIE)] (prog-if 00 [VGA])
Subsystem: PC Partner Limited Unknown device 1600
Flags: bus master, fast devsel, latency 0, IRQ 3
Memory at c8000000 (64-bit, prefetchable) [size=128M]
Memory at d1000000 (64-bit, non-prefetchable) [size=64K]
I/O ports at 9000 [size=256]
[virtual] Expansion ROM at d0000000 [disabled] [size=128K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Express Endpoint IRQ 0
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [100] Advanced Error Reporting

02:00.1 Display controller: ATI Technologies Inc R480 [Radeon X800 GTO (PCIE)] (Secondary)
Subsystem: PC Partner Limited Unknown device 1601
Flags: fast devsel
Memory at d1010000 (64-bit, non-prefetchable) [disabled] [size=64K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Express Endpoint IRQ 0

processor : 0
vendor_id : AuthenticAMD
cpu family : 15
model : 47
model name : AMD Athlon(tm) 64 Processor 3500+
stepping : 0
cpu MHz : 1000.000
cache size : 512 KB
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm
bogomips : 2001.55
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc


[2]
Well like: I need to disable the dri module in xorg.conf otherwise the
kernel locks up when X starts. This fun has began with 2.6.16 or 2.6.17
or so.

Eduard.

--
Naja, Garbage Collector eben. Holt den M?ll sogar vom Himmel.
(Heise Trollforum ?ber Java in der Flugzeugsteuerung)


2007-02-07 11:57:10

by Eduard Bloch

[permalink] [raw]
Subject: Re: [2.6.20 regression] No text console picture after X start

#include <hallo.h>
* Eduard Bloch [Wed, Feb 07 2007, 12:19:53PM]:
> Hello,
>
> I have an ATI Radeon X800 GTO card [1], which works "well"[2] with
> xserver-xorg-video-ati 6.6.3-2 (Debian Sid). However, after upgrading to
> 2.6.20, the console screen is no longer restored after switching the
> virtual terminal to first console when X has been started once.
> Apparently the keyboard input does work but the picture is frozen at the
> last image seen in X and some colors become changed (like on wrong color
> pallette mapping).

Sorry, was a false alarm. The reason seems to be a problem with the X
server which happens to crash frequently, and console is broken only
after that happened.

Eduard.

--
Manch einer ist so ?berzeugt, er wei? gar nicht mehr wovon.