Messages in this thread | | | Date | Tue, 2 Mar 2021 11:30:43 +0100 | From | Peter Zijlstra <> | Subject | Re: [RFC PATCH v4 3/3] scheduler: Add cluster scheduler level for x86 |
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On Tue, Mar 02, 2021 at 11:59:40AM +1300, Barry Song wrote: > From: Tim Chen <tim.c.chen@linux.intel.com> > > There are x86 CPU architectures (e.g. Jacobsville) where L2 cahce > is shared among a cluster of cores instead of being exclusive > to one single core.
Isn't that most atoms one way or another? Tremont seems to have it per 4 cores, but earlier it was per 2 cores.
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