|
|
|
|
|
|
by emmericp
2310 days ago
|
|
|
There's only one level of TLBs in the IOMMU. And that's 64 entries. Yeah, I think the dTLB is only 64 entries on Intel CPUs as well, but there's a second larger layer behind that, and an even larger third layer. IIRC it's a total of 4096 entries on recent Intel CPUs. |
|
|