I can confirm. My university's wireless is horrible sometimes, and this is the 
observed behavior.
At first, I thought it was because I was using a softmac wireless card, but a 
quick look at top shows Xorg being the one hogging cycles. This problem is even 
worse when using a compositor.
And of course, this effects all gecko related projects; thunderbird, firefox, 
seamonkey, etc.
Recent trunk builds exhibit the same effect.

My best guess is that gecko tries to rerender the client display every
time it gets new data. As the connection is slow/unstable, data comes in
at a trickle, leading it to make a lot of X calls to redraw the client.
Turning off whatever loading animations I could and lowering the page
redraw frequency alleviated the situation somewhat.

-- 
Xorg eats processor cycles while waiting for slow Internet
https://bugs.launchpad.net/bugs/297143
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to