[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2011-09-11 Thread Constantin R
I'm experiencing the same issue.

** Changed in: gnome-power-manager (Ubuntu)
   Status: Expired = Opinion

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https://bugs.launchpad.net/bugs/261450

Title:
  brightness Applet very slow and processors getting bisy when try
  adjust LCD brightness

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2010-12-28 Thread Launchpad Bug Tracker
[Expired for gnome-power-manager (Ubuntu) because there has been no
activity for 60 days.]

** Changed in: gnome-power-manager (Ubuntu)
   Status: Incomplete = Expired

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Title:
  brightness Applet very slow and processors getting bisy when try adjust LCD 
brightness

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2010-05-22 Thread Ali Utku Selen
I've made a personal build of gnome-power-manager with fixes to two bugs; 
#535097 and #261450.
If you feel like experimenting, you can add related ppa via sudo 
add-apt-repository ppa:auselen/ppa, then sudo apt-get update and finally 
sudo apt-get upgrade. On a fresh system, this should just change g-p-m.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2010-03-06 Thread Alan Fischer e Silva
I am using the latest ubuntu 10.04 alpha 3 and I can still see this
problem. It is very slow and processors get busy when changing the
brighness level. I had to deactivate the Dim display when idle option
because of that.

I have a HP Pavilion dv 2000.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2010-03-06 Thread Eric Drechsel
This report isn't incomplete. It's also not hardware-specific.
Brightness controls are S-L-O-W. This is because g-p-m waits for the
notification to display before making the adjustment (synchronous). To
make is responsive g-p-m should display the notifications asynchronously
and then go ahead and make the adjustments right away.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2010-01-14 Thread Kamus
Thank you for taking the time to report this bug and helping to make
Ubuntu better. You reported this bug a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an issue
for you. Can you try with the latest Ubuntu release? Thanks in advance.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-08-16 Thread rydberg
If your graphics cards have a high number of brightness levels, chances
are the problem is related to https://bugs.launchpad.net/ubuntu/+source
/gnome-power-manager/+bug/289520. Although that particular bug has been
fixed, the problem is still in effect when adjusting the brightness with
the keyboard. A patch to the karmic g-p-m is attached, which might fix
the problem for you. It can be installed from the mactel repository also
(2.27.5-0ubuntu2~mactel1). Visit https://launchpad.net/~mactel-
support/+archive/ppa for details.


** Attachment added: 56-smooth-brightness-on-macbooks.patch
   http://launchpadlibrarian.net/30396756/56-smooth-brightness-on-macbooks.patch

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-04-06 Thread Cachapa
Same problem on a Samsung NC10 netbook.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-03-18 Thread Georg Schmidl
I'm having this problem too, on the Dell Mini 9. The applet is very slow
and unresponsive, while Xorg eats about 30% CPU.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-03-17 Thread Pedro Villavicencio
Thanks for the report, Could you check with top what's using a lot of
cpu? There's a bug open about a similar issue for an intel video driver,
which video card do you have and which driver are you using?

** Changed in: hal
   Status: Confirmed = Invalid

** Description changed:

- When I adjust LSD brightness its happen very slowly and getting
+ When I adjust LCD brightness its happen very slowly and getting
  processors on 100%. However is working!

** Changed in: gnome-power-manager (Ubuntu)
   Importance: Undecided = Medium
   Status: New = Incomplete

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-03-17 Thread bomanizer
Hi, I'm having this issue also on a T61. It seems to happen after
resume, as Jeremy wrote. Running top at the same time as fiddling with
brightness puts Xorg on the top of the list.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-03-17 Thread bomanizer
Oops, forgot: my graphics card is Intel X3100.

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2009-01-02 Thread Ramy Eid
All the information needed is available attached in my comment. I face
the problem everyday :(

** Changed in: hal
   Status: New = Confirmed

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[Bug 261450] Re: brightness Applet very slow and processors getting bisy when try adjust LCD brightness

2008-12-11 Thread Orphée Lafond-Lummis
** Changed in: gnome-power-manager (Ubuntu)
Sourcepackagename: None = gnome-power-manager

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