On Wed, Apr 25, 2007 at 02:15:55PM -0400, Paul Lussier wrote: > <[EMAIL PROTECTED]> writes: > > > There are also a few dual cores with hyperthreading, Xeon was one > > product line I noticed had such models. > > Yeah, I just checked one of our new machines which is a dual > dual-core. It reports 4 "GenuineIntel" CPUs in /proc/cpuinfo, all of > which have the 'ht' flag set. > > So, in theory, if I were to enable HT in my kernel, I might well see 8 CPUs ?
Unless the 'ht' flag is set on dual-core CPUs that don't actually support it, yes. /proc/cpuinfo on the system I'm working on now (two 3.0GHz Xeon dual-core hyperthreading CPUs) reports 8 CPUs. -- [EMAIL PROTECTED] OpenPGP KeyID 0x57C3430B Holder of Past Knowledge CS, O- "Fnord is neither a particle nor a wave." _______________________________________________ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
