From: Emmanuel Ackaouy <ackaouy@gmail.com>
To: Ky Srinivasan <ksrinivasan@novell.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: VCPU affinity
Date: Mon, 18 Dec 2006 17:01:45 +0100 [thread overview]
Message-ID: <0951ba397e5752bf7a54f5ecaf67ad4e@gmail.com> (raw)
In-Reply-To: <4586644F.E57C.0030.0@novell.com>
On Dec 18, 2006, at 16:56, Ky Srinivasan wrote:
> What is the best way to pin VCPUs. It looks like the implementation of
> affinity currently is at best only "soft".
>
> Regards,
VCPU affinity should not be soft. By the time the set affinity hypercall
returns, the VCPU in question should be running on a physical CPU
set in its affinity mask.
If it's not behaving this way then something is broken. Can you send
more details?
next prev parent reply other threads:[~2006-12-18 16:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-18 15:56 VCPU affinity Ky Srinivasan
2006-12-18 16:01 ` Emmanuel Ackaouy [this message]
2006-12-18 17:08 ` Ky Srinivasan
2006-12-18 16:05 ` Keir Fraser
2006-12-18 17:14 ` Ky Srinivasan
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