quoted

quoted

It is correct, I have 2 quad-core CPUs. If adjacent

kernel-identified

quoted

quoted

CPUs are on the same physical CPU (e.g. CPU0, CPU1, CPU2 and CPU3)

- and

quoted

quoted

it is very probable - then I think the L2 cache was actually

shared.

quoted

quoted

That's because the used CPUs where either 0-3 or 4-7 but never a

mix of

quoted

quoted

them. So perhaps there is another explanation (maybe

driver/hardware).

Keep in mind that on Intel quad-core CPU cache is shared between pairs
of cores, not for all four cores.

http://www.intel.com/cd/channel/reseller/asmo-na/eng/products/desktop/processor/processors/core2quad/feature/index.htm

-- 
Best Regards,
Vladimir Ivashchenko
Chief Technology Officer
PrimeTel PLC, Cyprus - www.prime-tel.com
Tel: +357 25 100100 Fax: +357 2210 2211