Re: [PATCH 0/3] NUMA boot hash allocation interleaving

Andi Kleen
2004-12-15T09:14:14Z

> > 2) What are the exact number of data TLB entries (for small pages and
> > huge ones) for opterons ?
>
> check the data sheets, but iirc 64 large DTLBs and 1024+ 4K DTLBS.
> That is the L2 TLB, there is also a L1 but it is likely inclusive (?)

After checking the data sheets it is actually 32 2MB DLTBs and 512 4K DTLBs
(L2). And the same for the ITLB.

-Andi