diff options
Diffstat (limited to 'src/vnet/session/segment_manager.h')
| -rw-r--r-- | src/vnet/session/segment_manager.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/vnet/session/segment_manager.h b/src/vnet/session/segment_manager.h index 778d6040..2710bb54 100644 --- a/src/vnet/session/segment_manager.h +++ b/src/vnet/session/segment_manager.h @@ -18,6 +18,10 @@ #include <vnet/vnet.h> #include <svm/svm_fifo_segment.h> +#include <vlibmemory/unix_shared_memory_queue.h> +#include <vlibmemory/api.h> +#include <vppinfra/lock.h> + typedef struct _segment_manager_properties { /** Session fifo sizes. */ @@ -30,10 +34,14 @@ typedef struct _segment_manager_properties /** Flag that indicates if additional segments should be created */ u8 add_segment; + /** Use private memory segment instead of shared memory */ + u8 use_private_segment; } segment_manager_properties_t; typedef struct _segment_manager { + clib_spinlock_t lockp; + /** segments mapped by this manager */ u32 *segment_indices; @@ -95,6 +103,10 @@ segment_manager_alloc_session_fifos (segment_manager_t * sm, void segment_manager_dealloc_fifos (u32 svm_segment_index, svm_fifo_t * rx_fifo, svm_fifo_t * tx_fifo); +unix_shared_memory_queue_t *segment_manager_alloc_queue (segment_manager_t * + sm, u32 queue_size); +void segment_manager_dealloc_queue (segment_manager_t * sm, + unix_shared_memory_queue_t * q); #endif /* SRC_VNET_SESSION_SEGMENT_MANAGER_H_ */ /* |