tcp: account for option alignment in initial snd_mss

[vpp.git] / src / vcl / vcl_sapi.c

diff --git a/src/vcl/vcl_sapi.c b/src/vcl/vcl_sapi.c
index 9258f79..5258722 100644 (file)
--- a/src/vcl/vcl_sapi.c
+++ b/src/vcl/vcl_sapi.c
@@ -46,7 +46,6 @@ vcl_api_attach_reply_handler (app_sapi_attach_reply_msg_t * mp, int *fds)
 {
   vcl_worker_t *wrk = vcl_worker_get_current ();
   int i, rv, n_fds_used = 0;
-  svm_msg_q_t *ctrl_mq;
   u64 segment_handle;
   u8 *segment_name;
 
@@ -57,11 +56,6 @@ vcl_api_attach_reply_handler (app_sapi_attach_reply_msg_t * mp, int *fds)
     }
 
   wrk->api_client_handle = mp->api_client_handle;
-  wrk->app_event_queue = uword_to_pointer (mp->app_mq, svm_msg_q_t *);
-  ctrl_mq = uword_to_pointer (mp->vpp_ctrl_mq, svm_msg_q_t *);
-  vec_validate (wrk->vpp_event_queues, mp->vpp_ctrl_mq_thread);
-  wrk->vpp_event_queues[mp->vpp_ctrl_mq_thread] = ctrl_mq;
-  vcm->ctrl_mq = wrk->ctrl_mq = ctrl_mq;
   segment_handle = mp->segment_handle;
   if (segment_handle == VCL_INVALID_SEGMENT_HANDLE)
     {
@@ -87,13 +81,20 @@ vcl_api_attach_reply_handler (app_sapi_attach_reply_msg_t * mp, int *fds)
        goto failed;
     }
 
+  vcl_segment_attach_mq (segment_handle, mp->app_mq, 0, &wrk->app_event_queue);
+
   if (mp->fd_flags & SESSION_FD_F_MQ_EVENTFD)
     {
-      svm_msg_q_set_consumer_eventfd (wrk->app_event_queue,
-                                     fds[n_fds_used++]);
+      svm_msg_q_set_eventfd (wrk->app_event_queue, fds[n_fds_used++]);
       vcl_mq_epoll_add_evfd (wrk, wrk->app_event_queue);
     }
 
+  vcl_segment_discover_mqs (vcl_vpp_worker_segment_handle (0),
+                           fds + n_fds_used, mp->n_fds - n_fds_used);
+  vcl_segment_attach_mq (vcl_vpp_worker_segment_handle (0), mp->vpp_ctrl_mq,
+                        mp->vpp_ctrl_mq_thread, &wrk->ctrl_mq);
+  vcm->ctrl_mq = wrk->ctrl_mq;
+
   vcm->app_index = mp->app_index;
 
   return 0;
@@ -203,8 +204,6 @@ vcl_api_add_del_worker_reply_handler (app_sapi_worker_add_del_reply_msg_t *
   wrk = vcl_worker_get_current ();
   wrk->api_client_handle = mp->api_client_handle;
   wrk->vpp_wrk_index = mp->wrk_index;
-  wrk->app_event_queue = uword_to_pointer (mp->app_event_queue_address,
-                                          svm_msg_q_t *);
   wrk->ctrl_mq = vcm->ctrl_mq;
 
   segment_handle = mp->segment_handle;
@@ -233,9 +232,12 @@ vcl_api_add_del_worker_reply_handler (app_sapi_worker_add_del_reply_msg_t *
        goto failed;
     }
 
+  vcl_segment_attach_mq (segment_handle, mp->app_event_queue_address, 0,
+                        &wrk->app_event_queue);
+
   if (mp->fd_flags & SESSION_FD_F_MQ_EVENTFD)
     {
-      svm_msg_q_set_consumer_eventfd (wrk->app_event_queue, fds[n_fds]);
+      svm_msg_q_set_eventfd (wrk->app_event_queue, fds[n_fds]);
       vcl_mq_epoll_add_evfd (wrk, wrk->app_event_queue);
       n_fds++;
     }