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From: Anthony Liguori <anthony@codemonkey.ws>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: kvm-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org,
	Avi Kivity <avi@qumranet.com>
Subject: Re: [kvm-devel] [PATCH] Refactor hypercall infrastructure
Date: Fri, 14 Sep 2007 17:08:23 -0500	[thread overview]
Message-ID: <46EB0657.40603@codemonkey.ws> (raw)
In-Reply-To: <46EB02BA.6030909@goop.org>

Jeremy Fitzhardinge wrote:
> Anthony Liguori wrote:
>   
>> Yeah, see, the initial goal was to make it possible to use the KVM
>> paravirtualizations on other hypervisors.  However, I don't think this
>> is really going to be possible in general so maybe it's better to just
>> use leaf 0.  I'll let others chime in before sending a new patch.
>>     
>
> Hm.  Obviously you can just define a signature for "kvm-compatible
> hypercall interface" and make it common that way, but it gets tricky if
> the hypervisor supports multiple hypercall interfaces, including the kvm
> one.  Start the kvm leaves at 0x40001000 or something?
>   

Yeah, that works with me.

Regards,

Anthony Liguori

>     J
>
>   


  reply	other threads:[~2007-09-14 22:08 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-14 19:45 [PATCH] Refactor hypercall infrastructure Anthony Liguori
2007-09-14 20:53 ` Jeremy Fitzhardinge
2007-09-14 21:02   ` [kvm-devel] " Anthony Liguori
2007-09-14 21:20     ` Zachary Amsden
2007-09-14 21:44       ` Anthony Liguori
2007-09-15  3:37         ` Zachary Amsden
2007-09-15  8:08           ` Avi Kivity
2007-09-15 17:33           ` Anthony Liguori
2007-09-14 21:22     ` Jeremy Fitzhardinge
2007-09-14 21:46       ` Anthony Liguori
2007-09-14 21:52         ` Jeremy Fitzhardinge
2007-09-14 22:08           ` Anthony Liguori [this message]
2007-09-14 22:40             ` Nakajima, Jun
2007-09-14 23:00               ` Jeremy Fitzhardinge
2007-09-15  0:10                 ` Nakajima, Jun
2007-09-15  0:28                   ` Jeremy Fitzhardinge
2007-09-15  1:04                     ` Nakajima, Jun
2007-09-15  4:53                       ` Jeremy Fitzhardinge
2007-09-15  6:11                         ` Nakajima, Jun
2007-09-15 18:23                           ` Anthony Liguori
2007-09-17 18:14                             ` Nakajima, Jun
2007-09-17 18:27                               ` Anthony Liguori
2007-09-17 19:15                                 ` Jeremy Fitzhardinge
2007-09-17 19:33                                   ` Anthony Liguori
2007-09-17 19:15                               ` Jeremy Fitzhardinge
2007-09-17 20:52                                 ` Nakajima, Jun
2007-09-15  8:00               ` Avi Kivity
2007-09-15  7:53     ` Avi Kivity
2007-09-15  2:35   ` Rusty Russell

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