On Sun, Sep 30, 2007 at 09:12:26AM -0600, Greg Oster wrote:
> My thoughts are:
> 
> 1) The xs_callout field of the xs structure is not being initialized 
> with the required bits before it might be used.  I'd call that a bug.
> 
> 2) If it's not a good idea for other drivers to be using callouts in 
> polled mode, that's a different problem, but should be fixed as well. 
> 
> I'm not an expert on this, and will leave the proper fix up to those 
> who know better :)

On second though, I commited the callout_init() fix in sddump(). The man
page says it's fine to call callout_stop on a callout as long as
it's initialized so the drivers aren't doing something forbidden.

But it's still true that they should handle the timeout in a different
way when polling is used ...

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--