XOrg with OpenChrome at Hardy Alpha 5 consumes 100 % CPU on Pentium4 HT

Bug #197347 reported by drose
4
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Ubuntu
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Bug Description

System feels slow when using OpenChrome on an P4M900 based Mainboard.

Similar to #187383 but does not depend on Sytemmonitor. Systemmonitor only shows [!!!] 100 % CPU utilization for one of both virtual CPU kernels on a pentium 4 Hyperthreaded. Top also shows the same CPU utilisation in x-terminal.

When XOrg.conf was switched back to vesa every thing was fine.

Revision history for this message
Caroline Ford (secretlondon) wrote :

This is a duplicate of bug #187383. That bug needs someone to post some X config files. Could you go to *that* bug and attach the needed files?

Thanks!

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