Mult core cpus - SMP
anish198519851985 at gmail.com
Thu Sep 13 09:21:30 EDT 2012
On Thu, 2012-09-13 at 15:33 +0400, Denis Kirjanov wrote:
Don't top post!!
> Yes, for example IBM 970MP CPU:
> • Dual processors on a single chip
> – Each processor has its own dedicated storage subsystem, including a
> 1 MB L2 cache per core.
> – Each processor has its own dedicated resets, external interrupt,
> thermal diode, and voltage plane
> (common logic is powered on).
> – Common logic provides arbitration for bus access between the two cores.
> – A single external interface allows a companion chip with a single
> interface to support two processors.
> On 9/13/12, Kshemendra KP <kshemendra at suphalaam.com> wrote:
> > Hi,
> > Does multi core CPU act like SMP system.
Preemption will effectively turn a UniProcessor system into an effective
> > Regards
> > Kshemendra
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