From: Qais Yousef <qais.yousef@arm.com>
To: util-linux@vger.kernel.org
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Patrick Bellasi <patrick.bellasi@matbug.net>
Subject: Re: [PATCH 0/5] Add a new uclampset utility
Date: Mon, 18 Jan 2021 13:06:41 +0000 [thread overview]
Message-ID: <20210118130641.t6nqi5tv7pagb5e2@e107158-lin> (raw)
In-Reply-To: <20210116190940.2320819-1-qais.yousef@arm.com>
On 01/16/21 19:09, Qais Yousef wrote:
> Since kernel v5.3 we have a new feature called utilization clamping that allows
> influencing the utilization signals of a task, ultimately influencing the
> performance of these tasks.
>
> The series adds a new utility called uclampset that allows the user to
> manipulate util clamp (or uclamp for short) for existing running processes or
> when running a new command; in a similar spirit to how taskset and chrt
> currently work.
>
> Peter/Dietmar/Vincent/Patrick; reviewing the manpage (patch 3) to make sure it
> explains this feature right would be much appreciated.
You can find a branch of the changes in my github too if it helps:
git clone https://github.com/qais-yousef/util-linux -b uclampset
Thanks
--
Qais Yousef
prev parent reply other threads:[~2021-01-18 13:07 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-16 19:09 [PATCH 0/5] Add a new uclampset utility Qais Yousef
2021-01-16 19:09 ` [PATCH 1/5] Move sched_attr struct and syscall definitions into header file Qais Yousef
2021-01-20 10:25 ` Karel Zak
2021-01-23 16:50 ` Qais Yousef
2021-01-16 19:09 ` [PATCH 2/5] Add uclampset schedutil Qais Yousef
2021-01-20 12:21 ` Karel Zak
2021-01-23 18:26 ` Qais Yousef
2021-01-16 19:09 ` [PATCH 3/5] uclampset: Add man page Qais Yousef
2021-01-20 12:22 ` Karel Zak
2021-01-23 18:36 ` Qais Yousef
2021-01-20 14:46 ` Vincent Guittot
2021-01-23 18:31 ` Qais Yousef
2021-01-25 8:26 ` Vincent Guittot
2021-01-26 15:08 ` Qais Yousef
2021-01-16 19:09 ` [PATCH 4/5] uclampset: Plump into the build system Qais Yousef
2021-01-16 19:09 ` [PATCH 5/5] uclampset: Plumb in bash-completion Qais Yousef
2021-01-18 13:06 ` Qais Yousef [this message]
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