| |
|
 |
|
 |
|
|
|
| |
|
|
xen-devel
[Xen-devel] RE: [PATCH] Fix cpuidle bug
|
To: |
"Wei, Gang" <gang.wei@xxxxxxxxx>, Keir Fraser <keir.xen@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|
Subject: |
[Xen-devel] RE: [PATCH] Fix cpuidle bug |
|
From: |
"Liu, Jinsong" <jinsong.liu@xxxxxxxxx> |
|
Date: |
Thu, 10 Mar 2011 17:37:28 +0800 |
|
Accept-language: |
en-US |
|
Acceptlanguage: |
en-US |
|
Cc: |
"Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>, "Li, Xin" <xin.li@xxxxxxxxx> |
|
Delivery-date: |
Thu, 10 Mar 2011 01:38:48 -0800 |
|
Envelope-to: |
www-data@xxxxxxxxxxxxxxxxxxx |
|
In-reply-to: |
<F26D193E20BBDC42A43B611D1BDEDE7125F7800640@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> |
|
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: |
<BC00F5384FCFC9499AF06F92E8B78A9E1FCCF2952B@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <C99E40FB.147C0%keir.xen@xxxxxxxxx> <F26D193E20BBDC42A43B611D1BDEDE7125F7800640@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> |
|
Sender: |
xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
|
Thread-index: |
Acve/l4/nbGaRofNRf+kf3qi+Jv41wAAaD2pAAEv4qAAAHoSUA== |
|
Thread-topic: |
[PATCH] Fix cpuidle bug |
Yes, it didn't harm current platform, but logically it need update.
Thank,
Jinsong
Wei, Gang wrote:
> Keir Fraser wrote on 2011-03-10:
>> Is this for 4.0 and 4.1 branches as well?
>
> I think checking it into unstable tree & 4.1 branch is enough. No
> specific bug found related to it yet.
>
> Jimmy
>
>>
>> -- Keir
>> On 10/03/2011 08:37, "Liu, Jinsong" <jinsong.liu@xxxxxxxxx> wrote:
>>
>>> Fix cpuidle bug
>>>
>>> Before invoking C3, bus master disable / flush cache should be the
>>> last step; After resume from C3, bus master enable should be the
>>> first step;
>>>
>>> Signed-off-by: Liu, Jinsong <jinsong.liu@xxxxxxxxx>
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
|
|
|
| |
|
Home