From: Johannes Weiner <hannes@cmpxchg.org>
To: Suren Baghdasaryan <surenb@google.com>
Cc: gregkh@linuxfoundation.org, tj@kernel.org, lizefan@huawei.com,
axboe@kernel.dk, dennis@kernel.org, dennisszhou@gmail.com,
mingo@redhat.com, peterz@infradead.org,
akpm@linux-foundation.org, corbet@lwn.net,
cgroups@vger.kernel.org, linux-mm@kvack.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-team@android.com
Subject: Re: [PATCH v6 5/7] psi: track changed states
Date: Wed, 20 Mar 2019 17:01:15 -0400 [thread overview]
Message-ID: <20190320210115.GD19382@cmpxchg.org> (raw)
In-Reply-To: <20190319235619.260832-6-surenb@google.com>
On Tue, Mar 19, 2019 at 04:56:17PM -0700, Suren Baghdasaryan wrote:
> Introduce changed_states parameter into collect_percpu_times to track
> the states changed since the last update.
>
> Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
This will be needed to detect whether polled states activated in the
monitor patch.
next prev parent reply other threads:[~2019-03-20 21:01 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-19 23:56 [PATCH v6 0/7] psi: pressure stall monitors v6 Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-19 23:56 ` [PATCH v6 1/7] psi: introduce state_mask to represent stalled psi states Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 0:02 ` Stephen Rothwell
2019-03-20 0:06 ` Suren Baghdasaryan
2019-03-20 0:06 ` Suren Baghdasaryan
2019-03-20 0:15 ` Stephen Rothwell
2019-03-20 1:53 ` Suren Baghdasaryan
2019-03-20 1:53 ` Suren Baghdasaryan
2019-03-19 23:56 ` [PATCH v6 2/7] psi: make psi_enable static Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 20:55 ` Johannes Weiner
2019-03-19 23:56 ` [PATCH v6 3/7] psi: rename psi fields in preparation for psi trigger addition Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 20:57 ` Johannes Weiner
2019-03-19 23:56 ` [PATCH v6 4/7] psi: split update_stats into parts Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 20:59 ` Johannes Weiner
2019-03-19 23:56 ` [PATCH v6 5/7] psi: track changed states Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 21:01 ` Johannes Weiner [this message]
2019-03-19 23:56 ` [PATCH v6 6/7] refactor header includes to allow kthread.h inclusion in psi_types.h Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
2019-03-20 21:04 ` Johannes Weiner
2019-03-19 23:56 ` [PATCH v6 7/7] psi: introduce psi monitor Suren Baghdasaryan
2019-03-19 23:56 ` Suren Baghdasaryan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190320210115.GD19382@cmpxchg.org \
--to=hannes@cmpxchg.org \
--cc=akpm@linux-foundation.org \
--cc=axboe@kernel.dk \
--cc=cgroups@vger.kernel.org \
--cc=corbet@lwn.net \
--cc=dennis@kernel.org \
--cc=dennisszhou@gmail.com \
--cc=gregkh@linuxfoundation.org \
--cc=kernel-team@android.com \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=lizefan@huawei.com \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=surenb@google.com \
--cc=tj@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.