diff options
Diffstat (limited to 'sys/powerpc/include/vmparam.h')
| -rw-r--r-- | sys/powerpc/include/vmparam.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sys/powerpc/include/vmparam.h b/sys/powerpc/include/vmparam.h index 01a29b2..60e240c 100644 --- a/sys/powerpc/include/vmparam.h +++ b/sys/powerpc/include/vmparam.h @@ -109,9 +109,27 @@ struct pmap_physseg { */ #define VM_PHYSSEG_DENSE +/* + * Create two free page pools: VM_FREEPOOL_DEFAULT is the default pool + * from which physical pages are allocated and VM_FREEPOOL_DIRECT is + * the pool from which physical pages for small UMA objects are + * allocated. + */ +#define VM_NFREEPOOL 2 +#define VM_FREEPOOL_DEFAULT 0 +#define VM_FREEPOOL_DIRECT 1 + +/* + * Create one free page list. + */ #define VM_NFREELIST 1 #define VM_FREELIST_DEFAULT 0 +/* + * The largest allocation size is 4MB. + */ +#define VM_NFREEORDER 11 + #ifndef VM_INITIAL_PAGEIN #define VM_INITIAL_PAGEIN 16 #endif |
