diff options
| author |   Florin Coras <fcoras@cisco.com> | 2020-12-11 13:58:12 -0800 |
|---|---|---|
| committer | Florin Coras <fcoras@cisco.com> | 2020-12-29 12:11:07 -0800 |
| commit | b462418890240b2e38dbf522f9dd0196b79e0fa8 (patch) | |
| tree | 3ae26a22edb23da8d40f2c2b54eb96b056bca565 /src/vcl/vcl_sapi.c | |
| parent | 04943b4c42db300d0d895644f32da79a6d411c51 (diff) | |
svm: allow mq attachments at random offsets
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic373cd2c11272da539eb4b0db27227f36f2f9688
Diffstat (limited to 'src/vcl/vcl_sapi.c')
| -rw-r--r-- | src/vcl/vcl_sapi.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/vcl/vcl_sapi.c b/src/vcl/vcl_sapi.c index 7651b3531fb..bc44272a5c9 100644 --- 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; @@ -57,9 +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 *); - vcm->ctrl_mq = wrk->ctrl_mq = ctrl_mq; segment_handle = mp->segment_handle; if (segment_handle == VCL_INVALID_SEGMENT_HANDLE) { @@ -75,6 +71,10 @@ vcl_api_attach_reply_handler (app_sapi_attach_reply_msg_t * mp, int *fds) SSVM_SEGMENT_MEMFD, fds[n_fds_used++])) goto failed; + 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; + if (mp->fd_flags & SESSION_FD_F_MEMFD_SEGMENT) { segment_name = format (0, "memfd-%ld%c", segment_handle, 0); @@ -85,6 +85,8 @@ 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, @@ -201,8 +203,6 @@ 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; @@ -231,6 +231,9 @@ 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]); |