 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] [PATCH 0/2] x86: emulator improvements
| To: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH 0/2] x86: emulator improvements |
| From: | "Jan Beulich" <JBeulich@xxxxxxxx> |
| Date: | Wed, 16 Nov 2011 14:15:36 +0000 |
| Delivery-date: | Wed, 16 Nov 2011 06:19:47 -0800 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| In-reply-to: | <4EC3CFCA02000078000614F2@xxxxxxxxxxxxxxxxxxxx> |
| List-help: | <mailto:xen-devel-request@lists.xensource.com?subject=help> |
| List-id: | Xen developer discussion <xen-devel.lists.xensource.com> |
| List-post: | <mailto:xen-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| References: | <4EC3CFCA02000078000614F2@xxxxxxxxxxxxxxxxxxxx> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
>>> On 16.11.11 at 14:59, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:
> 1: x86/emulator: add feature checks for newer instructions
> 2: x86/emulator: generalize movq emulation (SSE2 and AVX variants)
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
If this is acceptable, I'm planning to add support for {,v}mov{a,u}p{s,d}
and {,v}movntp{s,d} (plus the respective opcode variants, even though
I think we only really need full width loads and stores for the next little
while) to deal with reports like in
http://lists.xensource.com/archives/html/xen-devel/2011-10/msg00296.html.
Jan
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
|
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | [Xen-devel] [PATCH 2/2] x86/emulator: generalize movq emulation (SSE2 and AVX variants), Jan Beulich |
|---|---|
| Next by Date: | Re: [Xen-devel] Time Change Issue Xen 4.1, Konrad Rzeszutek Wilk |
| Previous by Thread: | [Xen-devel] [PATCH 0/2] x86: emulator improvements, Jan Beulich |
| Next by Thread: | Re: [Xen-devel] [PATCH 0/2] x86: emulator improvements, Keir Fraser |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
