All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Michel Dänzer" <michel@daenzer.net>
To: Paul Menzel <paulepanter@users.sourceforge.net>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: xserver-xorg-video-radeon 6.14.4: X has constant 10 % CPU usage
Date: Tue, 11 Sep 2012 14:55:23 +0200	[thread overview]
Message-ID: <1347368123.30263.462.camel@thor.local> (raw)
In-Reply-To: <1347367374.5438.10.camel@mattotaupa>


[-- Attachment #1.1: Type: text/plain, Size: 870 bytes --]

On Die, 2012-09-11 at 14:42 +0200, Paul Menzel wrote: 
> 
> using Debian Sid/unstable with the awesome 3.4.13-1 window manager and
> Evolution 3.4.3-1, htop shows X to constantly use 10 % of the CPU.
> Closing Evolution the usage goes back to more or less 0 %.

I'm not seeing this. Is there something in your Evolution window(s) that
is constantly repainting, e.g. a spinner in the status bar, a blinking
cursor, ... ?


> Could somebody please tell me what component (X driver, DRM, Evolution,
> Cairo, …) to investigate and how?

I'd focus on profiling the X server, making sure the profiles show
symbols, ideally with call graphs. sysprof or perf might work better for
this than oprofile.


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer

[-- Attachment #1.2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 190 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

  reply	other threads:[~2012-09-11 12:55 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-11 12:42 xserver-xorg-video-radeon 6.14.4: X has constant 10 % CPU usage Paul Menzel
2012-09-11 12:55 ` Michel Dänzer [this message]
2012-09-11 13:07   ` Paul Menzel
2012-09-11 13:18     ` Chris Wilson
2012-09-11 13:24     ` Michel Dänzer
2012-09-12 13:29       ` Paul Menzel
2012-09-14 15:01         ` Michel Dänzer

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=1347368123.30263.462.camel@thor.local \
    --to=michel@daenzer.net \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=paulepanter@users.sourceforge.net \
    /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.