On Fri, Mar 18, 2011 at 02:18:22PM +0300, Ilya Kazakevich wrote: > > > > AMD Features=0x20100000<NX,LM> > > AMD Features2=0x1<LAHF> > > Cores per package: 16 > > Logical CPUs per core: 2 > > > > The Intel site does say the E5520 supports x64. It seems the lack of > > LM in the original system does in fact mean it's a 32-bit only > > processor. > > > > Look again: AMD Features=0x20100000<NX,LM> > NX,*LM*
I believe the reference to "the original system" means the *other* system whose output was included in the email -- which does not show "AMD Features" data. The "original system" does not show a reference to LM, but the second system (whose output you quoted) *does*. . . . which to me suggests that the processor is 64 bit, but the "original system" for some reason does not recognize that fact. -- Chad Perrin [ original content licensed OWL: http://owl.apotheon.org ]
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