From: Jens Axboe <jaxboe@fusionio.com>
To: Justin TerAvest <teravest@google.com>
Cc: "vgoyal@redhat.com" <vgoyal@redhat.com>,
"ctalbott@google.com" <ctalbott@google.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Add unaccounted time to timeslice_used.
Date: Sat, 12 Mar 2011 16:49:51 +0100 [thread overview]
Message-ID: <4D7B961F.9090702@fusionio.com> (raw)
In-Reply-To: <1299877572-30353-1-git-send-email-teravest@google.com>
On 2011-03-11 22:06, Justin TerAvest wrote:
> There are two kind of times that tasks are not charged for: the first
> seek and the extra time slice used over the allocated timeslice. Both
> of these exported as a new unaccounted_time stat.
>
> I think it would be good to have this reported in 'time' as well, but
> that is probably a separate discussion.
I think that is a very good idea, helps to build confidence when
testing. I'll apply this, thanks Justin.
--
Jens Axboe
next prev parent reply other threads:[~2011-03-12 15:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-11 21:06 [PATCH] Add unaccounted time to timeslice_used Justin TerAvest
2011-03-12 4:17 ` Steven Rostedt
2011-03-12 5:35 ` Justin TerAvest
2011-03-12 15:49 ` Jens Axboe [this message]
2011-03-14 13:55 ` Vivek Goyal
2011-03-14 21:55 ` Justin TerAvest
2011-03-14 22:11 ` Vivek Goyal
2011-03-22 17:33 ` Vivek Goyal
[not found] ` <AANLkTinV+CjC-wbbm5gHfJxz8Cgh2DXLATY8Jo-1PunX@mail.gmail.com>
2011-03-22 17:48 ` Vivek Goyal
2011-03-22 17:50 ` Justin TerAvest
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