Re: 4.7 regression: ACPI: No IRQ available for PCI Interrupt Link [LNKD]. Try pci=noacpi or acpi=off
From: Rafael J. Wysocki
Date: Mon Sep 26 2016 - 08:16:48 EST
On Sunday, September 25, 2016 03:12:05 PM Ondrej Zary wrote:
> I've upgraded kernel (Debian Squeeze - backports) from 4.6 (4.6.4-1~bpo8+1)
> to 4.7 (4.7.2-1~bpo8+1) and IRQs stopped working with error messages like this:
> ACPI: No IRQ available for PCI Interrupt Link [LNKD]. Try pci=noacpi or acpi=off
> The same thing appeared on two different machines. Is it a known/fixed bug?
Can you try 4.8-rc8, please?