diff options
| author |   Damjan Marion <damarion@cisco.com> | 2018-09-30 18:26:20 +0200 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-10-23 14:21:10 +0000 |
| commit | 68b4da67deb2e8ca224bb5abaeb9dbc7ae8e378c (patch) | |
| tree | cd1ee2c463aefdb31c73665eafb876568054f49e /src/vlib/physmem.h | |
| parent | fc3b8b8ad08d2d4cc375149ecdc10c37d4a80940 (diff) | |
Numa-aware, growable physical memory allocator (pmalloc)
Change-Id: Ic4c46bc733afae8bf0d8146623ed15633928de30
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/physmem.h')
| -rw-r--r-- | src/vlib/physmem.h | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/src/vlib/physmem.h b/src/vlib/physmem.h index 2f54938ff10..3e73a1b03f0 100644 --- a/src/vlib/physmem.h +++ b/src/vlib/physmem.h @@ -40,41 +40,27 @@ #ifndef included_vlib_physmem_h #define included_vlib_physmem_h -typedef u8 vlib_physmem_region_index_t; +#include <vppinfra/pmalloc.h> typedef struct { - vlib_physmem_region_index_t index; - void *mem; - uword size; + int index; int fd; - u8 log2_page_size; - u16 n_pages; - u32 page_mask; - - void *heap; - u32 flags; -#define VLIB_PHYSMEM_F_INIT_MHEAP (1 << 0) -#define VLIB_PHYSMEM_F_HUGETLB (1 << 1) -#define VLIB_PHYSMEM_F_SHARED (1 << 2) - - u8 numa_node; - u64 *page_table; - u8 *name; -} vlib_physmem_region_t; - - + void *base; + u32 n_pages; + uword *page_table; + u32 log2_page_size; +} vlib_physmem_map_t; typedef struct { u32 flags; #define VLIB_PHYSMEM_MAIN_F_HAVE_PAGEMAP (1 << 0) #define VLIB_PHYSMEM_MAIN_F_HAVE_IOMMU (1 << 1) - vlib_physmem_region_t *regions; + vlib_physmem_map_t *maps; + clib_pmalloc_main_t *pmalloc_main; } vlib_physmem_main_t; -extern vlib_physmem_main_t physmem_main; - #endif /* included_vlib_physmem_h */ /* |