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Re: error in reading frame-buffer device

hi !

> > i want to open  /dev/fb* for doing ioctl on it 
> > my problem is open always returns -1 
> > what may be the reason ??
> How do we know?? Did you try printing out strerror (errno)?
yes i have tried  it gives o/p 

no such device 

> Just having the /dev entry is not a substitute for having the actual

what r the other possible file that may be managing frame buffer
in linux RH 6.2