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session: add support for memfd segments
[vpp.git]
/
src
/
vnet
/
session
/
session.h
diff --git
a/src/vnet/session/session.h
b/src/vnet/session/session.h
index
5e017c6
..
98e8acb
100644
(file)
--- a/
src/vnet/session/session.h
+++ b/
src/vnet/session/session.h
@@
-149,6
+149,9
@@
struct _session_manager_main
/** vpp fifo event queue */
svm_queue_t **vpp_event_queues;
/** vpp fifo event queue */
svm_queue_t **vpp_event_queues;
+ /** Event queues memfd segment initialized only if so configured */
+ ssvm_private_t evt_qs_segment;
+
/** Unique segment name counter */
u32 unique_segment_name_counter;
/** Unique segment name counter */
u32 unique_segment_name_counter;
@@
-170,7
+173,13
@@
struct _session_manager_main
* Config parameters
*/
* Config parameters
*/
- /** session table size parameters */
+ /** Session ssvm segment configs*/
+ uword session_baseva;
+ u32 segment_timeout;
+ u32 evt_qs_segment_size;
+ u8 evt_qs_use_memfd_seg;
+
+ /** Session table size parameters */
u32 configured_v4_session_table_buckets;
u32 configured_v4_session_table_memory;
u32 configured_v4_halfopen_table_buckets;
u32 configured_v4_session_table_buckets;
u32 configured_v4_session_table_memory;
u32 configured_v4_halfopen_table_buckets;
@@
-443,6
+452,7
@@
void stream_session_cleanup (stream_session_t * s);
void session_send_session_evt_to_thread (u64 session_handle,
fifo_event_type_t evt_type,
u32 thread_index);
void session_send_session_evt_to_thread (u64 session_handle,
fifo_event_type_t evt_type,
u32 thread_index);
+ssvm_private_t *session_manager_get_evt_q_segment (void);
u8 *format_stream_session (u8 * s, va_list * args);
uword unformat_stream_session (unformat_input_t * input, va_list * args);
u8 *format_stream_session (u8 * s, va_list * args);
uword unformat_stream_session (unformat_input_t * input, va_list * args);