Xorg using most of a CPU

[Jeff Rizzo <riz%tastylime.net@localhost>]

I'm setting up a new netbook, which isn't the speediest box to begin 
with, and Xorg is using the vesa driver.

Without doing much of anything, the Xorg process uses 100% of a cpu, and 
further investigation shows it's writing hundreds of messages a second 
to Xorg.0.log:

[  2299.421] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.422] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.423] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.424] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.425] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.426] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.427] (WW) VESA(0): remove MTRR 0 - 1000
[  2299.428] (WW) VESA(0): remove MTRR 0 - 1000


Anyone know what's going on and/or how to fix it?

+j