Tixy put forth on 2/17/2010 11:11 AM: > On Wed, 2010-02-17 at 08:56 -0800, Mark wrote: > <snip> >> for some reason Lenny reports dual Atom processors even though the >> specs for the machine only list one (??). > <snip> > > I've noticed that as well. The Atom has Hyper-Threading, so it can run > two threads simultaneously on one core; that could explain it.
Two Atom processors are dual core processors with HT capability, the 330 and the D510: http://ark.intel.com/Product.aspx?id=35641&processor=330&spec-codes=SLG9Y http://ark.intel.com/Product.aspx?id=43098&processor=D510&spec-codes=SLBLA With HT disabled you'll see two CPUs in /proc/cpuinfo With HT enabled you'll see four CPUs in /proc/cpuinfo The rest of the Atom CPUs, but the Z510, all support HT, so all of those will show 2 CPUs in /proc/cpuinfo with HT enabled. -- Stan -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4b7c9f47.8050...@hardwarefreak.com
