[LinuxBIOS] PCI IRQ routing issues with qemu

Richard Smith smithbone at gmail.com
Wed Sep 13 01:12:41 CEST 2006


> Config.lb. LinuxBIOS doesn't seem to be able to use the new table,
> though:
>
> Copying IRQ routing tables to 0xf0000...done.
> Verifing copy of IRQ routing tables at 0xf0000...failed

What does Qemu do when the BIOS attempts to write to that area?
Normally this range of memory is write protected.

-- 
Richard A. Smith




More information about the coreboot mailing list