From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: rjw@sisk.pl
Cc: jwerner@chromium.org, francescolavra.fl@gmail.com,
linux-pm@vger.kernel.org, deepthi@linux.vnet.ibm.com,
g.trinabh@gmail.com, linaro-dev@lists.linaro.org,
len.brown@intel.com, linux-kernel@vger.kernel.org,
akpm@linux-foundation.org, snanda@chromium.org
Subject: [PATCH 0/2][V2] cpuidle - remove power from the select equation
Date: Fri, 14 Dec 2012 14:57:33 +0100 [thread overview]
Message-ID: <1355493455-30665-1-git-send-email-daniel.lezcano@linaro.org> (raw)
The states could be sorted in the power backward order, we get rid of
some lines of code and by this way that fixes also a bug in the dynamic
c-states.
Changelog:
V2:
* added the optimization in the select menu governor
Daniel Lezcano (2):
cpuidle - remove the power_specified field in the driver
cpuidle - optimize the select function for the 'menu' governor
drivers/cpuidle/cpuidle.c | 17 ++++-------------
drivers/cpuidle/driver.c | 25 -------------------------
drivers/cpuidle/governors/menu.c | 20 ++++++++------------
include/linux/cpuidle.h | 2 +-
4 files changed, 13 insertions(+), 51 deletions(-)
--
1.7.5.4
next reply other threads:[~2012-12-14 13:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-14 13:57 Daniel Lezcano [this message]
2012-12-14 13:57 ` [PATCH 1/2][V2] cpuidle - remove the power_specified field in the driver Daniel Lezcano
2012-12-14 13:57 ` [PATCH 2/2][V2] cpuidle - optimize the select function for the 'menu' governor Daniel Lezcano
2012-12-16 16:11 ` Francesco Lavra
2013-01-11 19:12 ` Julius Werner
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