Public bug reported:
Binary package hint: openoffice.org
Brief system summary:
Intel Core 2 Duo, 2.40 GHz
4 GB RAM
NVIDIA GeForce 8600M GT
Ubuntu 8.10, 64-bit
After resuming from hibernate, if OpenOffice.org Writer is open (and was
open before the hibernate), scrolling in OOo Writer becomes very slow.
Using the scroll wheel means waiting about 1 second per "click" (rather
than virtually instantaneous scrolling), and dragging the scrollbar
around causes OOo Writer to hang for several seconds until it finally
redraws the screen.
While the slow scroll business is going on, I see that Xorg is using
100% of a CPU core.
Closing OOo Writer and opening it back up resolves the issue.
No other applications [that I have found] seem to exhibit this behavior.
I've reproduced his issue with OpenOffice.org 2.4.1 (most up-to-date
Ubuntu package) and 3.0.1 (from PPA). Also, I've reproduced it with
both nvidia-glx-177 and nvidia-glx-180.
Quick repro steps:
- Open OOo Writer and a document that is more than one or two pages long (to
make sure there is good room for scrolling).
- Notice that scrolling with the scroll bars or mouse wheel is working fine.
- Hibernate the machine.
- Turn the machine back on.
- Now, OOo is scrolling very slowly and Xorg uses high CPU when you try to
scroll OOo.
Let me know if I can provide any additional information.
** Affects: openoffice.org (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
Binary package hint: openoffice.org
Brief system summary:
Intel Core 2 Duo, 2.40 GHz
4 GB RAM
NVIDIA GeForce 8600M GT
Ubuntu 8.10, 64-bit
- After resuming from hibernate, if OpenOffice.org is open (and was open
- before the hibernate), scrolling in OOo Writer becomes very slow. Using
- the scroll wheel means waiting about 1 second per "click" (rather than
- virtually instantaneous scrolling), and dragging the scrollbar around
- causes OOo Writer to hang for several seconds until it finally redraws
- the screen.
+ After resuming from hibernate, if OpenOffice.org Writer is open (and was
+ open before the hibernate), scrolling in OOo Writer becomes very slow.
+ Using the scroll wheel means waiting about 1 second per "click" (rather
+ than virtually instantaneous scrolling), and dragging the scrollbar
+ around causes OOo Writer to hang for several seconds until it finally
+ redraws the screen.
While the slow scroll business is going on, I see that Xorg is using
100% of a CPU core.
Closing OOo Writer and opening it back up resolves the issue.
No other applications [that I have found] seem to exhibit this behavior.
I've reproduced his issue with OpenOffice.org 2.4.1 (most up-to-date
Ubuntu package) and 3.0.1 (from PPA). Also, I've reproduced it with
both nvidia-glx-177 and nvidia-glx-180.
Quick repro steps:
- Open OOo Writer and a document that is more than one or two pages long (to
make sure there is good room for scrolling).
- Notice that scrolling with the scroll bars or mouse wheel is working fine.
- Hibernate the machine.
- Turn the machine back on.
- Now, OOo is scrolling very slowly and Xorg uses high CPU when you try to
scroll OOo.
Let me know if I can provide any additional information.
--
[OpenOffice] Poor performance after resume from hibernate
https://bugs.launchpad.net/bugs/328660
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