On Tue, Jul 24, 2007 at 06:12:03PM -0500, Ben Cornett wrote: > Hi, > > I'm trying to get my wireless card working under 4.1. The machine is > a Sony VAIO PCG-V505BCP. It has an Intersil PRISM3 PCI card that > works fine under linux. According to the wi(4) manpage, this card > appears to be supported. Its interface doesn't show up in the output > of ifconfig, however. > > My dmesg follows, but from this excerpt is appears that I'm having > some irq problems: > > wi0 at pci2 dev 2 function 0 "Intersil PRISM3" rev > 0x01pci_intr_map: no mapping for pin A > : couldn't map interrupt
Sony hardware tends to be rather quirky/broken in my experience. I suspect your problem might be resolved by getting the interrupt routing information out of acpi. At the boot prompt try: boot -c enable acpi quit And see if that helps.
