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From: Jeremy Katz <katzj-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	carsteno-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org,
	Hollis Blanchard
	<hollisb-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>,
	"Zhang,
	 Xiantao" <xiantao.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: How to handle kvm-abi-10 case for other archs.
Date: Mon, 03 Dec 2007 08:09:11 -0500	[thread overview]
Message-ID: <1196687351.3300.18.camel@localhost.localdomain> (raw)
In-Reply-To: <47513308.9020407-atKUWr5tajBWk0Htik3J/w@public.gmane.org>

On Sat, 2007-12-01 at 12:10 +0200, Avi Kivity wrote:
> Zhang, Xiantao wrote:
> > 	I think new archs for kvm doesn't need to care about kvm-abi
> > case in their code, since current abi is bigger than 10. But in current
> > libkvm.c, we can see that many abi-specific code in it. How to handle it
> > ?  Can we use __x86__ macro to make it sightless for other archs or
> > other good methods ?
> >   
> 
> #ifdef is okay for this.  Actually we can probably remove abi 10 support 
> since the F7 kernel now supports the modern ABI (I don't think anybody 
> else uses abi 10, which is pre 2.6.22 when we announced ABI compatibility.
> 
> Jeremy, is removing abi 10 support fine with you?  I note that both the 
> kernel supports the new ABI and F7 userspace doesn't require it, so 
> we're fine on both counts.

Yeah, that sounds like it should be fine.  The updates have been out for
quite a while at this point

Jeremy


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  parent reply	other threads:[~2007-12-03 13:09 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-01  4:00 How to handle kvm-abi-10 case for other archs Zhang, Xiantao
     [not found] ` <42DFA526FC41B1429CE7279EF83C6BDCA39867-wq7ZOvIWXbMAbVU2wMM1CrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-12-01 10:10   ` Avi Kivity
     [not found]     ` <47513308.9020407-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-12-03 13:09       ` Jeremy Katz [this message]
     [not found]         ` <1196687351.3300.18.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-12-03 13:30           ` Zhang, Xiantao
     [not found]             ` <42DFA526FC41B1429CE7279EF83C6BDCA39CD4-wq7ZOvIWXbMAbVU2wMM1CrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-12-04 18:24               ` Avi Kivity
     [not found]                 ` <47559B48.90702-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-12-05  0:04                   ` Zhang, Xiantao
2007-12-04 18:49       ` Carlo Marcelo Arenas Belon
2007-12-05 14:16         ` Avi Kivity

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