diff options
| author |   Srikanth Akula <srakula@cisco.com> | 2020-04-06 19:19:49 -0700 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2020-04-13 00:34:05 +0000 |
| commit | 7357043d2abc8d3811362f256e7c9086e7b0d378 (patch) | |
| tree | f8180ff9c606d256e9751974361be15df9d52e99 /src/vnet/session/session.c | |
| parent | c39150df4d39f73aad8126db61715ccc73155cee (diff) | |
session: adding debug events
Type: feature
Enhancing the debugging capability of tcp session layer by measing time spent for various events.
This is meant only for debugging purpose
Signed-off-by: Srikanth Akula <srakula@cisco.com>
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I9f401881b345bcae5f7d8050338637fd47b3723b
Signed-off-by: Srikanth Akula <srakula@cisco.com>
Diffstat (limited to 'src/vnet/session/session.c')
| -rw-r--r-- | src/vnet/session/session.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c index d2dc85efa4e..caa362e1f1d 100644 --- a/src/vnet/session/session.c +++ b/src/vnet/session/session.c @@ -25,6 +25,10 @@ session_main_t session_main; +#if SESSION_DEBUG +session_dbg_main_t session_dbg_main; +#endif + static inline int session_send_evt_to_thread (void *data, void *args, u32 thread_index, session_evt_type_t evt_type) @@ -1705,6 +1709,17 @@ session_manager_main_enable (vlib_main_t * vm) /* Enable transports */ transport_enable_disable (vm, 1); + +#if SESSION_DEBUG + session_dbg_main_t *sdm = &session_dbg_main; + vec_validate_aligned (sdm->wrk, num_threads - 1, CLIB_CACHE_LINE_BYTES); + int thread; + for (thread = 0; thread < num_threads; thread++) + { + clib_memset (&sdm->wrk[thread], 0, sizeof (session_dbg_evts_t)); + } +#endif /* SESSION_DEBUG */ + return 0; } |