Re: CVS commit: src/sys/arch/xen/xen

To: Jason Thorpe <thorpej%shagadelic.org@localhost>
Subject: Re: CVS commit: src/sys/arch/xen/xen
From: Manuel Bouyer <bouyer%antioche.eu.org@localhost>
Date: Sun, 27 Mar 2005 13:32:56 +0200

On Sat, Mar 26, 2005 at 05:06:26PM -0800, Jason Thorpe wrote:
> In the case of the bus_space functions, they have the appropriate  
> clobbers for the compiler's benefit.  Not sure how x86 handles insn  
> reordering as it relates to memory operations.

Well, my experience with Xen shows that it does happen :)

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

References:
- CVS commit: src/sys/arch/xen/xen
  - From: Manuel Bouyer
- Re: CVS commit: src/sys/arch/xen/xen
  - From: Jason Thorpe
- Re: CVS commit: src/sys/arch/xen/xen
  - From: Manuel Bouyer
- Re: CVS commit: src/sys/arch/xen/xen
  - From: Manuel Bouyer
- Re: CVS commit: src/sys/arch/xen/xen
  - From: Jason Thorpe

Prev by Date: Re: CVS commit: src/sys/arch/xen/xen
Next by Date: CVS commit: src/doc
Previous by Thread: Re: CVS commit: src/sys/arch/xen/xen
Next by Thread: Re: CVS commit: src/sys/arch/xen/xen
Indexes:

Home | Main Index | Thread Index | Old Index