From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Linux PM <linux-pm@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
Doug Smythies <dsmythies@telus.net>
Subject: [PATCH 00/16] cpufreq: intel_pstate: Cleanups and optimizations
Date: Tue, 28 Mar 2017 00:01:55 +0200 [thread overview]
Message-ID: <6409323.DYHvh3CYlO@aspire.rjw.lan> (raw)
Hi,
This patch series cleans up the code in intel_pstate somewhat and makes some
changes targeted at reducing overhead.
Patches [1-9/16] are cleanups mostly getting rid of unnecessary stuff.
Patches [10-11/16] make changes to reduce the overhead of utilization update
callbacks used in the active mode.
Patches [12-16/16] make more cleanups on top of that.
Refer to the changelogs for details.
The series is based on the linux-next branch of the linux-pm.git tree.
Thanks,
Rafael
next reply other threads:[~2017-03-27 22:44 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-27 22:01 Rafael J. Wysocki [this message]
2017-03-27 22:03 ` [PATCH 01/16] cpufreq: intel_pstate: Eliminate struct perf_limits Rafael J. Wysocki
2017-03-27 22:04 ` [PATCH 02/16] cpufreq: intel_pstate: Drop pointless initialization of PID parameters Rafael J. Wysocki
2017-03-27 22:05 ` [PATCH 03/16] cpufreq: intel_pstate: Initialize pid_params statically Rafael J. Wysocki
2017-03-27 22:07 ` [PATCH 04/16] cpufreq: intel_pstate: Fold intel_pstate_reset_all_pid() into the caller Rafael J. Wysocki
2017-03-27 22:09 ` [PATCH 05/16] cpufreq: intel_pstate: Clean up intel_pstate_busy_pid_reset() Rafael J. Wysocki
2017-03-27 22:10 ` [PATCH 06/16] cpufreq: intel_pstate: Set HWP sampling interval once Rafael J. Wysocki
2017-03-27 22:11 ` [PATCH 07/16] cpufreq: intel_pstate: Skip unnecessary PID resets on init Rafael J. Wysocki
2017-03-27 22:13 ` [PATCH 08/16] cpufreq: intel_pstate: Drop driver_registered variable Rafael J. Wysocki
2017-03-27 22:14 ` [PATCH 09/16] cpufreq: intel_pstate: Modify check in intel_pstate_update_status() Rafael J. Wysocki
2017-03-27 22:15 ` [PATCH 10/16] cpufreq: intel_pstate: Use different utilization update callbacks Rafael J. Wysocki
2017-03-27 22:17 ` [PATCH 11/16] cpufreq: intel_pstate: Add update_util callback to pstate_funcs Rafael J. Wysocki
2017-03-27 22:18 ` [PATCH 12/16] cpufreq: intel_pstate: Move cpu_defaults definitions Rafael J. Wysocki
2017-03-27 22:19 ` [PATCH 13/16] cpufreq: intel_pstate: Drop struct cpu_defaults Rafael J. Wysocki
2017-03-27 22:20 ` [PATCH 14/16] cpufreq: intel_pstate: Introduce pid_in_use() Rafael J. Wysocki
2017-03-27 22:22 ` [PATCH 15/16] cpufreq: intel_pstate: Do not walk policy->cpus Rafael J. Wysocki
2017-03-27 22:24 ` [PATCH 16/16] cpufreq: intel_pstate: Eliminate intel_pstate_get_min_max() Rafael J. Wysocki
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