I did further tests, none successful. On 12.06.2012 22:39, Malte Schröder wrote: > Hello, > I am trying to get an old and trusty active ISDN-card to work on a shiny > new Intel DH77KC mainboard in conjunction with an i7 Ivy Bridge > processor. (it's supposed to bridge VoIP to ISDN, amongst other stuff). Since my original report I moved the new system into a test-box. > > When booting "normally", the card is recognized by the kernel. But then > the firmware upload fails. I can get this to work when using irqfixup or > irqpoll. I now tried to get a 3Com NIC (3c905c) to work on the PCI-bus. That doesn't work either. I get those "nobody cared" IRQ-messages. I also updated the BIOS. There seems to be something wrong WRT ACPI irq routing. What further data should I provide to get this solved? -- Gruß Malte Schröder --------------------------------------------------------------------- MalteSch@xxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html