Re: 回覆： [Xen-devel] A domain id 0x00007fff in the result of xentrace

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 30/11/08 09:24, "Tommy Huang" <nbp0204@xxxxxxxxx> wrote:

> Thanks for the information. I used "0x00007fff" to search so I didn't
> find any result :-(.
> Does it mean that the scheduler schedules this IDLE_DOMAIN when the
> vcpu yields voluntarily?
> I saw this idle_domain was scheduled pretty frequently.
> In what situation the scheduler will schedule this idle domain?
> Thanks.

When it has nothing else to run (no other VCPU currently runnable on this
CPU).

 -- Keir



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel