summaryrefslogtreecommitdiffstats
path: root/src/vlib/main.h
diff options
context:
space:
mode:
authorDamjan Marion <damarion@cisco.com>2017-07-20 18:10:35 +0200
committerDamjan Marion <dmarion.lists@gmail.com>2017-09-07 16:09:21 +0000
commit49d66f1f42cbc310e4fa0dc526b9fdb91d0ca220 (patch)
treed6ebe20d0d6791650cd28b6b800d1dee2950f439 /src/vlib/main.h
parentd630713d733718701f38176f98d563fd32679d06 (diff)
vlib physmem rework
This patch adds supprot support for multiple numa-aware physmem regions. Change-Id: I5c69a6f4da33c8ee21bdb8604d52fd2886f2327e Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/main.h')
-rw-r--r--src/vlib/main.h16
1 files changed, 14 insertions, 2 deletions
diff --git a/src/vlib/main.h b/src/vlib/main.h
index b63c63fa95d..4c0cde3ff45 100644
--- a/src/vlib/main.h
+++ b/src/vlib/main.h
@@ -107,9 +107,21 @@ typedef struct vlib_main_t
/* Allocate/free buffer memory for DMA transfers, descriptor rings, etc.
buffer memory is guaranteed to be cache-aligned. */
- void *(*os_physmem_alloc_aligned) (vlib_physmem_main_t * pm,
+
+ clib_error_t *(*os_physmem_region_alloc) (struct vlib_main_t * vm,
+ char *name, u32 size,
+ u8 numa_node, u32 flags,
+ vlib_physmem_region_index_t *
+ idx);
+
+ void (*os_physmem_region_free) (struct vlib_main_t * vm,
+ vlib_physmem_region_index_t idx);
+
+ void *(*os_physmem_alloc_aligned) (struct vlib_main_t * vm,
+ vlib_physmem_region_index_t idx,
uword n_bytes, uword alignment);
- void (*os_physmem_free) (void *x);
+ void (*os_physmem_free) (struct vlib_main_t * vm,
+ vlib_physmem_region_index_t idx, void *x);
/* Node graph main structure. */
vlib_node_main_t node_main;