On Thu, 2004-11-25 at 13:52, Florin Andrei wrote: > On Thu, 2004-11-25 at 02:35 -0600, Jan Depner wrote: > > We've been using the NVIDIA cards and drivers at work on our smp and > > non-smp systems (all dual monitor) for a couple of years. There is > > still an insidious little bug somewhere in the driver that only shows up > > on smp systems that causes the behavior that you are experiencing. We > > only see it about once a month though and our systems are up 24/7. We > > don't have any problems with non-smp systems. > > Actually, my system is a single-CPU AthlonXP 2600+ running Fedora Core 3 > (distribution-provided kernel and all). Interesting. My home system is an Athlon 1700+ running FC1/Planet kernel with NVIDIA card and NVIDIA driver. It is also up 24/7 and I never have a single problem with the graphics/video. When running Ardour I do kick the NVIDIA PCI latency timer down to 32 instead of the default (from the driver) 248. Jan