Re: [PATCH] iwlegacy: Clear stale interrupts before enabling interrupts

On Tue, Oct 01, 2024 at 10:03:36AM +0300, Kalle Valo wrote:

Ville Syrjala ville.syrjala@linux.intel.com writes:

...

iwl4965 fails upon resume from hibernation on my laptop. The reason seems to be a stale interrupt which isn't being cleared out before interrupts are enabled.

Is this a regression? Do you know what version still worked?

Looks like the oldest kernel I have around on that machine is 5.0, and a quick test says it's broken exactly in the same way. So if it's a regression then it's an old one.