All of lore.kernel.org
 help / color / mirror / Atom feed
From: Armin Wolf <W_Armin@gmx.de>
To: pali@kernel.org
Cc: jdelvare@suse.com, linux@roeck-us.net,
	linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/3] hwmon: (dell-smm) Improve init code
Date: Tue, 26 Apr 2022 23:31:51 +0200	[thread overview]
Message-ID: <20220426213154.724708-1-W_Armin@gmx.de> (raw)

This patch series improves the init code of the dell_smm_hwmon
driver. The first patch speeds up device initialisation by avoiding
unnecessary SMM calls during init, which might be slow on some
machines. The second patch is a small cleanup patch, while the
third patch allows for easier diagnosis of audio problems caused
by really slow SMM calls.

Tested on a Dell Inspiron 3505.

Changes in v2:
- replace pr_warn() with pr_warn_once()

Armin Wolf (3):
  hwmon: (dell-smm) Avoid unnecessary SMM calls during init
  hwmon: (dell-smm) Cleanup init code
  hwmon: (dell-smm) Warn if SMM call took a very long time to execute

 drivers/hwmon/dell-smm-hwmon.c | 50 +++++++++++++++-------------------
 1 file changed, 22 insertions(+), 28 deletions(-)

--
2.30.2


             reply	other threads:[~2022-04-26 21:32 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-26 21:31 Armin Wolf [this message]
2022-04-26 21:31 ` [PATCH v2 1/3] hwmon: (dell-smm) Avoid unnecessary SMM calls during init Armin Wolf
2022-04-26 21:31 ` [PATCH v2 2/3] hwmon: (dell-smm) Cleanup init code Armin Wolf
2022-04-26 21:31 ` [PATCH v2 3/3] hwmon: (dell-smm) Warn if SMM call took a very long time to execute Armin Wolf
2022-04-27  3:35 ` [PATCH v2 0/3] hwmon: (dell-smm) Improve init code Guenter Roeck

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=20220426213154.724708-1-W_Armin@gmx.de \
    --to=w_armin@gmx.de \
    --cc=jdelvare@suse.com \
    --cc=linux-hwmon@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@roeck-us.net \
    --cc=pali@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.