Re: [Linux-fbdev-devel] radeonfb: DDC read wrong?

[Robert S. <Rob...@ba...>]

On Sat, Jun 24, 2006 at 08:11:46PM +0800, Antonino A. Daplas wrote:
> Robert Siemer wrote:
> > Hello everybody!
> > 
> > problem: booting kernel overdrives monitor with 200Hz refresh
> > 
> > kernel: 2.6.16
> > kernel which worked fine: 2.6.14
> > 
> > Monitor: EIZO FlexScan F563-T
> > Graphic adapter: ATI Technologies Inc Radeon RV250 If [Radeon 9000]
> >  (from Xorg.log)
> > 
> > I switched to 2.6.16 and booting the kernel overdrove my monitor with
> > 200Hz refresh rate.
> > 
> > As I notice now I have a limit configured in X (I will try it without
> > limitation to see what X is doing...).
> > 
> > The only interesting line so far from X-log:
> > (II) RADEON(0): PLL parameters: rf=2700 rd=12 min=20000 max=40000;
> > xclk=20000
> > 
> > 
> > Any comments?
> 
> Can you change #undef DEBUG to #define DEBUG in drivers/video/fbmon.c
> then post your dmesg?
> 
> If your monitor's EDID block is faulty, we can add it to our
> monitor database for fixups.

Have you read this message from me?
http://marc.theaimsgroup.com/?l=linux-fbdev-devel&m=115096319623635&w=2

The EDID block has a correct checksum as "get-edid | parse-edid" is
saying...

The monitor is a 17", with frequencies H: 30 - 86 kHz, V: 55 - 160 Hz. I
recommand it with 1024x768@100

The dmesg is attached...


Robert