4d90a5afc5
Add a <sys/_pv_entry.h> intended for use in <machine/pmap.h> to define struct pv_entry, pv_chunk, and related macros and inline functions. Note that powerpc does not yet use this as while the mmu_radix pmap in powerpc uses the new scheme (albeit with fewer PV entries in a chunk than normal due to an used pv_pmap field in struct pv_entry), the Book-E pmaps for powerpc use the older style PV entries without chunks (and thus require the pv_pmap field). Suggested by: kib Reviewed by: kib Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D36685 |
||
|---|---|---|
| .. | ||
| allwinner | ||
| conf | ||
| include | ||
| riscv | ||
| sifive | ||