Re: RadeonFB

From: Benjamin Herrenschmidt
Date: Thu Mar 25 2004 - 17:46:46 EST



> > This is what it outputs:
> >
> > radeonfb: Found Intel x86 BIOS ROM Image
> > radeonfb: Retreived PLL infos from BIOS
> > radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=250.00 Mhz,
> > System=220.00 MHz
> > Non-DDC laptop panel detected
> > radeonfb: Monitor 1 type LCD found
> > radeonfb: Monitor 2 type no found
> > radeonfb: panel ID string: Samsung LTN150P1-L02
> > radeonfb: detected LVDS panel size from BIOS: 1400x1050
> > radeondb: BIOS provided dividers will be used
> > radeonfb: Assuming panel size 1400x1050
> > radeonfb: Power Management enabled for Mobility chipsets
> > radeonfb: ATI Radeon Lf DDR SGRAM 64 MB
> >
> > Could the flickering have something to do with the fact that the lcd
> > panel on my laptop can only do 1280x800 resolution? Or doesn't the
> > 1400x1050 have anything to do with resolution at all?
> >

That's weird. Yet another case of BIOS lying about the panel
size. Can you try enabling DDC I2C probing ?

Ben.


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