On Tue, Dec 25, 2007 at 03:22:37PM +0800, Zhang, Xiantao wrote: > Hi Tristan, > This patch fixes possible failures on windows boot in some environment. > Since current piix3 and piix4 in qemu only uses irq 10 and irq 11 for > pci irqs, so > here don't need to assign irq 5 and irq 6 for this purpose. IRQ 6 may > conflict > with the irq of legacy floppy disk controllers.
I fear that with only 2 bits set, only INTA and INTB will be set. However from piix_pci-dm.c, it appears we don't really use INTA/D mapping. Am I right ? Tristan. _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@lists.xensource.com http://lists.xensource.com/xen-ia64-devel
