Re: [19.666764] Disabling IRQ #23

[Alan Stern]

On Wed, 17 Sep 2008, Justin Mattock wrote:

> Hello,
> after a bit of
> searching I located a patch for something
> that might be similar to this issue:(cant seem to locate the
> linux-kernel thread).
> http://www.gossamer-threads.com/lists/linux/kernel/966076
> I've applied the patches just to see what would happen,
> As for now I have not seen the Disable irq #23 yet,
> (usually after a recompile of the kernel, upon reboot this message will appear,
> this time it didn't). But you never know I'll run the system for a few days
> and see if it pops up.

You are concentrating on the symptom instead of the problem.  The
symptom is that "Disabling IRQ #23" message -- don't worry about it.  

The underlying problem is the "ehci_hcd 0000:00:1d.7: HC died;
cleaning up" message -- it should _never_ appear.  If you have a 
reliable way of provoking it then something needs to be fixed.

Alan Stern

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/