Public bug reported: Binary package hint: linux-686
If I use linux-386, it goes down to 0% (correct). I have an i915 graphic board. Xorg uses i810 driver, and the kernel loads drm/i915.ko Both kernel versions (686/386) are 2.6.15-25 ** Affects: linux-meta (Ubuntu) Importance: Untriaged Status: Unconfirmed -- high cpu on xorg (~40%) https://launchpad.net/bugs/50180 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs