From: Viresh Kumar <viresh.kumar@linaro.org>
To: Rafael Wysocki <rjw@rjwysocki.net>
Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org,
prarit@redhat.com, skannan@codeaurora.org,
Viresh Kumar <viresh.kumar@linaro.org>
Subject: [PATCH V3 00/16] cpufreq: stats: cleanups
Date: Tue, 6 Jan 2015 21:08:59 +0530 [thread overview]
Message-ID: <cover.1420558386.git.viresh.kumar@linaro.org> (raw)
Hi Rafael,
This is V3 of the stats cleanup I sent earlier. Few things are improved based on
the feedback received (mostly from you). Please see if it looks any better.
Pushed here:
git://git.linaro.org/people/viresh.kumar/linux.git cpufreq/stats/cleanups
V1->V2:
- New patches:
cpufreq: stats: remove unused cpufreq_stats_attribute
cpufreq: stats: initialize 'cur_time' on its definition
cpufreq: stats: rename 'struct cpufreq_stats' objects as 'stats'
cpufreq: stats: drop unnecessary locking
- Patches dropped:
cpufreq: stats: replace spinlock with mutex
cpufreq: stats: Fix locking
cpufreq: stats: call cpufreq_stats_update() with locks held
- Logs improved
- don't return error values notifiers on missing policy/stats
- rename stats_data as stats and make it cpufreq_stats pointer instead of void *
Viresh Kumar (16):
cpufreq: stats: Improve module description string
cpufreq: stats: return -EEXIST when stats are already allocated
cpufreq: stats: remove unused cpufreq_stats_attribute
cpufreq: stats: initialize 'cur_time' on its definition
cpufreq: stats: don't check for freq table while freeing stats
cpufreq: stats: pass 'stat' to cpufreq_stats_update()
cpufreq: stats: get rid of per-cpu cpufreq_stats_table
cpufreq: stats: rename 'struct cpufreq_stats' objects as 'stats'
cpufreq: Remove (now) unused 'last_cpu' from struct cpufreq_policy
cpufreq: stats: drop 'cpu' field of struct cpufreq_stats
cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications
cpufreq: stats: create sysfs group once we are ready
cpufreq: stats: time_in_state can't be NULL in cpufreq_stats_update()
cpufreq: stats: don't update stats from show_trans_table()
cpufreq: stats: don't update stats on false notifiers
cpufreq: stats: drop unnecessary locking
drivers/cpufreq/cpufreq.c | 6 --
drivers/cpufreq/cpufreq_stats.c | 211 ++++++++++++++++++----------------------
include/linux/cpufreq.h | 10 +-
3 files changed, 98 insertions(+), 129 deletions(-)
--
2.2.0
next reply other threads:[~2015-01-06 15:39 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-06 15:38 Viresh Kumar [this message]
2015-01-06 15:39 ` [PATCH V3 01/16] cpufreq: stats: Improve module description string Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 02/16] cpufreq: stats: return -EEXIST when stats are already allocated Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 03/16] cpufreq: stats: remove unused cpufreq_stats_attribute Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 04/16] cpufreq: stats: initialize 'cur_time' on its definition Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 05/16] cpufreq: stats: don't check for freq table while freeing stats Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 06/16] cpufreq: stats: pass 'stat' to cpufreq_stats_update() Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 07/16] cpufreq: stats: get rid of per-cpu cpufreq_stats_table Viresh Kumar
2015-01-13 6:04 ` [PATCH V3 Resend " Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 08/16] cpufreq: stats: rename 'struct cpufreq_stats' objects as 'stats' Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 09/16] cpufreq: Remove (now) unused 'last_cpu' from struct cpufreq_policy Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 10/16] cpufreq: stats: drop 'cpu' field of struct cpufreq_stats Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 11/16] cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 12/16] cpufreq: stats: create sysfs group once we are ready Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 13/16] cpufreq: stats: time_in_state can't be NULL in cpufreq_stats_update() Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 14/16] cpufreq: stats: don't update stats from show_trans_table() Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 15/16] cpufreq: stats: don't update stats on false notifiers Viresh Kumar
2015-01-06 15:39 ` [PATCH V3 16/16] cpufreq: stats: drop unnecessary locking Viresh Kumar
2015-01-12 6:12 ` [PATCH V3 00/16] cpufreq: stats: cleanups Viresh Kumar
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