Re: CVS commit: src/sys/arch

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Tue, Aug 05, 2008 at 08:33:24PM +0200, Joerg Sonnenberger wrote:
> On Tue, Aug 05, 2008 at 08:18:12PM +0200, Matthias Drochner wrote:
> > joerg%britannica.bec.de@localhost said:
> > > What drivers are broken 
> > > [...]
> > > with the original change of disabling interrupts later
> > 
> > At least the disk drivers. They use polled commands
> > in shutdown handlers, where interrupts are just
> > unexpected.
> 
> Then the implementation of polling is broken. I have seen issues the
> other way around as many SCSI drivers don't implement polling correctly.

then they should ne fixed. polling is also used for crash dumps.

-- 
Manuel Bouyer, LIP6, Universite Paris VI.           
Manuel.Bouyer%lip6.fr@localhost
     NetBSD: 26 ans d'experience feront toujours la difference
--