From: George Dunlap <george.dunlap@citrix.com>
To: Tim Deegan <tim@xen.org>
Cc: George Dunlap <George.Dunlap@eu.citrix.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: [PATCH] xen,credit1: Add variable timeslice
Date: Thu, 1 Sep 2011 16:45:42 +0100 [thread overview]
Message-ID: <1314891942.5679.9042.camel@elijah> (raw)
In-Reply-To: <20110901154904.GG3859@ocelot.phlegethon.org>
On Thu, 2011-09-01 at 16:49 +0100, Tim Deegan wrote:
> At 16:30 +0100 on 01 Sep (1314894626), George Dunlap wrote:
> > Add a xen command-line parameter, sched_credit_tslice_ms,
> > to set the timeslice of the credit1 scheduler.
>
> Does that really need to be set at boot time? It seem like sounething
> that should go through the credit scheduler's run-time interfaces.
Yes, setting at run-time would be convenient. But it involves a lot of
plumbing through to user-space tools that I don't have time to do at the
moment. (Hopefully sometime in the next few months, maybe before 4.2.)
-George
next prev parent reply other threads:[~2011-09-01 15:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-01 15:30 [PATCH] xen,credit1: Add variable timeslice George Dunlap
2011-09-01 15:49 ` Tim Deegan
2011-09-01 15:45 ` George Dunlap [this message]
2011-09-13 9:25 ` George Dunlap
2011-09-13 9:44 ` Keir Fraser
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