* [Qemu-devel] Virtual Machine Extension Instructions In QEMU
@ 2012-09-05 17:00 Xin Tong
2012-09-06 2:51 ` 陳韋任 (Wei-Ren Chen)
0 siblings, 1 reply; 3+ messages in thread
From: Xin Tong @ 2012-09-05 17:00 UTC (permalink / raw)
To: qemu-devel
I would like to know how well is the Intel VMX and AMD SVM supported in QEMU ?
Xin
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] Virtual Machine Extension Instructions In QEMU
2012-09-05 17:00 [Qemu-devel] Virtual Machine Extension Instructions In QEMU Xin Tong
@ 2012-09-06 2:51 ` 陳韋任 (Wei-Ren Chen)
2012-09-06 3:50 ` Alexander Graf
0 siblings, 1 reply; 3+ messages in thread
From: 陳韋任 (Wei-Ren Chen) @ 2012-09-06 2:51 UTC (permalink / raw)
To: Xin Tong; +Cc: qemu-devel, Alexander Graf
On Wed, Sep 05, 2012 at 10:00:01AM -0700, Xin Tong wrote:
> I would like to know how well is the Intel VMX and AMD SVM supported in QEMU ?
IIRC, AMD SVM has been supported in QEMU (but not complete). You can
check target-i386/translate.c, and this is mentioned in changelog [1].
Alex, can you confirm this? I am not sure how complete AMD SVM support
in QEMU. :)
Regards,
chenwj
[1] http://wiki.qemu.org/ChangeLog/old
--
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] Virtual Machine Extension Instructions In QEMU
2012-09-06 2:51 ` 陳韋任 (Wei-Ren Chen)
@ 2012-09-06 3:50 ` Alexander Graf
0 siblings, 0 replies; 3+ messages in thread
From: Alexander Graf @ 2012-09-06 3:50 UTC (permalink / raw)
To: 陳韋任 (Wei-Ren Chen); +Cc: qemu-devel, Xin Tong
On 05.09.2012, at 22:51, 陳韋任 (Wei-Ren Chen) wrote:
> On Wed, Sep 05, 2012 at 10:00:01AM -0700, Xin Tong wrote:
>> I would like to know how well is the Intel VMX and AMD SVM supported in QEMU ?
>
> IIRC, AMD SVM has been supported in QEMU (but not complete). You can
> check target-i386/translate.c, and this is mentioned in changelog [1].
> Alex, can you confirm this? I am not sure how complete AMD SVM support
> in QEMU. :)
Yup, QEMU support partial SVM emulation. IIRC it was partially broken in event reinjection, but easy things should work.
Alex
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-09-05 17:00 [Qemu-devel] Virtual Machine Extension Instructions In QEMU Xin Tong
2012-09-06 2:51 ` 陳韋任 (Wei-Ren Chen)
2012-09-06 3:50 ` Alexander Graf
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