All of lore.kernel.org
 help / color / mirror / Atom feed
From: Nicolas Capit <capitn@free.fr>
To: cpufreq@lists.linux.org.uk
Subject: ondemand: cpu load calculation with kernel processus
Date: Thu, 31 May 2007 16:57:44 -0500	[thread overview]
Message-ID: <20070531165744.4bf6e18b@localhost.localdomain> (raw)


[-- Attachment #1.1: Type: text/plain, Size: 534 bytes --]

Hello,

I am running a Debian unstable with a kernel 2.6.21-1-686 and using
modules powernow_k8 and cpufreq_ondemand.

My configuration with the ondemand governor seems to work very well
except when my cpu is busy by the kernel processus kcryptd. The cpu is
100% busy but the frequency is not increased.
(I am using the module dm_crypt to encrypt my home filesystem)

So my question is:
Does the ondemand governor calculate the load of the machine with user
level and *kernel* level processus?


Thanks,

Nicolas.


[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 189 bytes --]

[-- Attachment #2: Type: text/plain, Size: 147 bytes --]

_______________________________________________
Cpufreq mailing list
Cpufreq@lists.linux.org.uk
http://lists.linux.org.uk/mailman/listinfo/cpufreq

             reply	other threads:[~2007-05-31 21:57 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-31 21:57 Nicolas Capit [this message]
2007-06-01  0:57 ` ondemand: cpu load calculation with kernel processus Len Brown
2007-06-01  1:57   ` Nicolas Capit

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=20070531165744.4bf6e18b@localhost.localdomain \
    --to=capitn@free.fr \
    --cc=cpufreq@lists.linux.org.uk \
    /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.