Nqnsome wrote: > Hi, > > Thanks again. > > Alex Deucher wrote: > > >>Alex is correct. Let focus on the primary display controller on PCI:0:2:0 > >>with Display Pipe A and Display Pipe B. > >>In your case you can only have PipeA=CRT and PipeB=LCD (LFP). > >> > >>That is why you have the following information > >>(II) I810(0): Display Info: CRT: attached: TRUE, present: TRUE, size: > >>(800,600) > >> (II) I810(0): Display Info: LFP (local flat panel): attached: TRUE, > >> present: TRUE, size: (1024,768) > >> > >>The problem is why XFree is saying there is no active display on Pipe B > >> (II) I810(0): No active displays on Pipe B > >> > >> > > > >you can use the "monitorlayout" option to force on the pipes. see the > >i810 man page. > > > >Alex > > > > > Now I understand the "Pipes", but is still a mistery for me why lspci > sees the 0:2:1, if it is a Windows "placeholder" (propably because I do > not understand what a placeholder is...). > > Regarding the "No active displays on Pipe B", this probably happens > because, before starting X, I disable the LCD with the keyboard sequence > FN+F5. If I do not do this, the screen becomes unreadble
I became aware of this problem few years back (since 2003). The first time I experienced it was with a DELL laptop, and I didn't have free time then to debug it when I actually had the laptop. I going to see if I can figure the problem out (why the LCD is not working) just by reading the code. > (I guess > because the CRT works in 1024x768 and the LCD do not). Not exactly. Both the crt and lcd support 1024x768 > > > Thanks a lot for the explanations, but I would like to return to the > question "why the CRT works under 1024x768 and the LCD not". Can this be > related to the VESA VBE DCC that does not work on the LCD? no > > > Thanks again. > > Regards, > > Sergio > > -- > No virus found in this outgoing message. > Checked by AVG Anti-Virus. > Version: 7.0.300 / Virus Database: 265.8.8 - Release Date: 2/14/2005 _______________________________________________ Devel mailing list Devel@XFree86.Org http://XFree86.Org/mailman/listinfo/devel