check /proc/cpuinfo for `pni' flag. EM64T capable xeons are based on prescott cores and pni identifies prescott based CPUs. btw.: PNI = prescott new instructions aka SSE3
regards, Petar On Thursday 20 October 2005 11:44, Mariusz Kruk wrote: > Claudio Plateroti napisał(a): > > Do you know about the machine IBM xSeries 235 is 32 or 64 bit > > architecture ? > > 32. It uses Xeon(s) with HT, so you probably would want SMP kernel, but > it's definitely a 32-bit machine.
