From: Mike Galbraith <efault@gmx.de>
To: Alex Shi <alex.shi@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: 9908859acaa9 cpuidle/menu: add per CPU PM QoS resume latency consideration
Date: Wed, 22 Feb 2017 13:56:37 +0100 [thread overview]
Message-ID: <1487768197.27533.5.camel@gmx.de> (raw)
Hi,
Do we really need a spinlock for that in the idle loop?
-Mike
next reply other threads:[~2017-02-22 12:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-22 12:56 Mike Galbraith [this message]
2017-02-22 13:12 ` 9908859acaa9 cpuidle/menu: add per CPU PM QoS resume latency consideration Peter Zijlstra
2017-02-22 13:19 ` Mike Galbraith
2017-02-22 14:31 ` Alex Shi
2017-02-22 14:39 ` Peter Zijlstra
2017-02-22 14:55 ` Alex Shi
2017-02-23 12:15 ` Rafael J. Wysocki
2017-02-23 13:08 ` Mike Galbraith
2017-02-23 13:58 ` Alex Shi
2017-02-23 13:55 ` Alex Shi
2017-02-23 22:34 ` Rafael J. Wysocki
2017-02-24 1:49 ` Alex Shi
2017-02-24 12:25 ` [PATCH] cpuidle: menu: Avoid taking spinlock for accessing QoS values Rafael J. Wysocki
2017-02-22 14:46 ` 9908859acaa9 cpuidle/menu: add per CPU PM QoS resume latency consideration Mike Galbraith
2017-02-22 14:53 ` Alex Shi
2017-02-22 15:03 ` Mike Galbraith
2017-02-22 15:36 ` Alex Shi
2017-02-22 15:46 ` Mike Galbraith
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