[debian?] xserver-xorg-video-glamo very slow with navit

Wed Sep 23 09:10:45 CEST 2009

> On 2009年9月22日 14:30:06 +0200
> "arne anka" <openmoko at ginguppin.de> wrote:
>>> navit came up alright, but it was sloooow. at a point very early it
>> stopped rerendering altogether, the cpu monitor constantly hit 100% and
>> never came down again.
>> looking with top showed X at 50-60%, often even more and never falling
>> below 50%.
>> thus, it was completely unusable.
>> I'd noticed X.org being very slow with GTK programs as well - e.g. tab
> switching in TangoGPS takes several seconds, and scrolling is much less
> repsonsive than in Kdrive. At first I attributed it to GEM overheads in
> the
> DRI driver, but then I noticed that it happens with the mainline (non-KMS)
> driver as well. So far, I have no idea at all what's causing it...

hmm, can't reproduce that here on my debian installation with kernel
stolen from SHR. Switching in TangoGPS is felt < 1s.
greetings,
Erik
-- 
Whenever you find that you are on the side of the majority, it is time
to reform.
-- Mark Twain