On Tue, Dec 29, 2009 at 03:10:50PM +0100, Knut Kujat wrote: > Myles Watson escribió: > > From your log: > > > > Attempting to map option rom on dev 01:01.0 > > Option rom sizing returned fc000001 fffe0000 > > Inspecting possible rom at 0xfc000000 (dv=515e1002 bdf=108) > > No option rom signature (got 7373) > > > > This looks like the right device, so I don't know why the signature > > isn't valid. > Using SeaBios 5.0 it "accepts" level 8 for debugging, but still no luck > with the vga initialization. It doesn't even seem to be SeaBios "fault" > because Coreboot complains exactly the same story: [...] > CBFS: Could not find file pci1002,515e.rom > On card, rom address for PCI: 01:01.0 = fc000000 > PCI Expansion ROM, signature 0x7373, INIT size 0xe600, data ptr 0x7373 > Incorrect Expansion ROM Header Signature 7373
Is this an onboard VGA device? If so, the rom may be in flash instead of in the PCI rom space - in which case you should try following the directions at: http://www.coreboot.org/SeaBIOS#Adding_a_VGA_option_ROM > But there are 4 and I thing that coreboot finds them. So here my > question could these problems be related to my bad IRQ handling ? I don't think IRQs would have any impact on the VGA rom not being found. -Kevin -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
