Re: [PATCH v3] eal/linux: verify mmu type for DPDK support (ppc64le)

2023-11-06 Thread Thomas Monjalon
24/10/2023 19:43, David Christensen: > IBM POWER systems support more than one type of memory management unit > (MMU). The Power ISA 3.0 specification, which applies to P9 and later > CPUs, defined a new Radix MMU which, among other things, allows an > anonymous memory page mapping to be converted

[PATCH v3] eal/linux: verify mmu type for DPDK support (ppc64le)

2023-10-24 Thread David Christensen
IBM POWER systems support more than one type of memory management unit (MMU). The Power ISA 3.0 specification, which applies to P9 and later CPUs, defined a new Radix MMU which, among other things, allows an anonymous memory page mapping to be converted into a hugepage mapping at a specific addres