I have Linuxbios boot from DOC successfuly. But I can not get my 2-channel-video-monitor-card up. When I load the driver, it shows PCI: No IRQ Known for interrupt pin A of device 02:04.0. Please try using pci=biosirq The driver can not get IRQ, and it can not work.
If I boot from BIOS with the same kernel , the card can work correctly.
I noticed that BIOS set IRQ into the card but linuxbios does not do so.
Can you tell me what shall I do?
Thanks a lot.
David Xiong