From: Jonathan Morton <chromatix99@gmail.com>
To: "Toke Høiland-Jørgensen" <toke@toke.dk>
Cc: cake@lists.bufferbloat.net
Subject: Re: [Cake] Cake3 - source code and some questions
Date: Thu, 23 Apr 2015 14:13:46 +0300 [thread overview]
Message-ID: <CAJq5cE2JnqL+xNO_1vRYQ8YtX2d64URkTzXGZ6cjazTMWVynzQ@mail.gmail.com> (raw)
In-Reply-To: <87h9s785jq.fsf@toke.dk>
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C-states refer to various levels of sleep, which take time for the CPU to
wake up from. On modern Intel CPUs, changing frequency is virtually a free
action, so allowing out to use a lower frequency during idle should be fine.
- Jonathan Morton
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next prev parent reply other threads:[~2015-04-23 11:13 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-12 9:39 Adrian Popescu
2015-04-12 9:58 ` Jonathan Morton
2015-04-12 10:24 ` Jonathan Morton
2015-04-12 12:33 ` Adrian Popescu
2015-04-12 18:57 ` Jonathan Morton
2015-04-16 12:14 ` Adrian Popescu
2015-04-16 13:25 ` Jonathan Morton
2015-04-16 13:48 ` Adrian Popescu
2015-04-16 19:26 ` Dave Taht
2015-04-22 21:02 ` Adrian Popescu
2015-04-23 0:45 ` Stephen Hemminger
2015-04-23 9:01 ` Toke Høiland-Jørgensen
2015-04-23 10:56 ` Adrian Popescu
2015-04-23 11:01 ` Toke Høiland-Jørgensen
2015-04-23 11:05 ` Adrian Popescu
2015-04-23 11:09 ` Toke Høiland-Jørgensen
2015-04-23 11:13 ` Jonathan Morton [this message]
2015-04-16 13:49 ` Sebastian Moeller
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