Same here on my 845G system with mesa 9.0 on Arch Linux: Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 01)
Downgrading to mesa 8.0.4 solves the problem.
Same here on my 845G system with mesa 9.0 on Arch Linux: GL[Brookdale- G]/GE Chipset Integrated Graphics Device (rev 01)
Intel Corporation 82845G/
Downgrading to mesa 8.0.4 solves the problem.