Re: merge bouyer-xenpvh to HEAD

Manuel Bouyer <[email protected]> Wed, 22 Apr 2020 22:28:51 +0200

Newsgroups	gmane.os.netbsd.ports.x86-64,gmane.os.netbsd.ports.xen,gmane.os.netbsd.ports.i386
Message-ID	<[email protected]>

On Wed, Apr 22, 2020 at 10:26:27PM +0200, Manuel Bouyer wrote:
> On Wed, Apr 22, 2020 at 01:17:24PM -0700, Brian Buhrow wrote:
> > 	hello.  This is awesome!  Once this is done, how much is left to do to
> > make dom0 MP safe?
> 
> I think there are remaining issues in xen/xenbus that needs to be looked at.
> 
> Maybe the backend block and network drivers too; I think they are protected
> by KERNEL_LOCK but I'm not completely sure (especially xbdback).

And I spotted potential issues with physical interrupts routing too.
Not critical but inefficient.

-- 
Manuel Bouyer <[email protected]>
     NetBSD: 26 ans d'experience feront toujours la difference
--