linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Greg KH <gregkh@linuxfoundation.org>
To: Kalesh Singh <kaleshsingh@google.com>
Cc: rjw@rjwysocki.net, trong@google.com, trong@android.com,
	sspatil@google.com, hridya@google.com, kernel-team@android.com,
	linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: Re: [PATCH v2] PM/sleep: Expose suspend stats in sysfs
Date: Thu, 1 Aug 2019 08:19:41 +0200	[thread overview]
Message-ID: <20190801061941.GB4338@kroah.com> (raw)
In-Reply-To: <20190731212933.23673-1-kaleshsingh@google.com>

On Wed, Jul 31, 2019 at 02:29:33PM -0700, Kalesh Singh wrote:
> Userspace can get suspend stats from the suspend stats debugfs node.
> Since debugfs doesn't have stable ABI, expose suspend stats in
> sysfs under /sys/power/suspend_stats.
> 
> Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
> ---
> Changes in v2:
>   - Added separate show functions for last_failed_* stats, as per Greg
>   - Updated ABI Documentation

This is nice, I didn't even know some of these were in the debugfs
entries, so this should be more helpful to people.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

  reply	other threads:[~2019-08-01  6:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-30 22:52 [PATCH] PM/sleep: Expose suspend stats in sysfs Kalesh Singh
2019-07-31  5:05 ` Greg KH
2019-07-31 21:29   ` [PATCH v2] " Kalesh Singh
2019-08-01  6:19     ` Greg KH [this message]
2019-08-01 16:34       ` Kalesh Singh
2019-08-05 18:29         ` Tri Vo
2019-08-26  9:14     ` Rafael J. Wysocki

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=20190801061941.GB4338@kroah.com \
    --to=gregkh@linuxfoundation.org \
    --cc=hridya@google.com \
    --cc=kaleshsingh@google.com \
    --cc=kernel-team@android.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=rjw@rjwysocki.net \
    --cc=sspatil@google.com \
    --cc=trong@android.com \
    --cc=trong@google.com \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).