Subject: Re: bug in cbb power reactivation (patch)
To: None <tech-kern@NetBSD.org>
From: David Young <firstname.lastname@example.org>
Date: 04/17/2006 23:35:07
On Mon, Apr 17, 2006 at 04:44:15PM -0400, Charles M. Hannum wrote:
> On Sun, Apr 16, 2006 at 10:55:41PM -0500, David Young wrote:
> > I have attached a patch that makes pccbb_power() consume the power-cycle
> > event *always*, even on a powerup->powerdown transition. Also, it DTRT
> > before interrupts have been enabled. Comments, please.
> Removing sc_pwrcycle is incorrect; you should always protect against
> spurious wakeups.
Ok, I will change that back.
> Also, why do you need the "cold" case? AFAIK, there are no cases where
> cards are powered up before interrupts are enabled.
I will have to refresh my memory about the cold case.
David Young OJC Technologies
email@example.com Urbana, IL * (217) 278-3933