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authorFlorin Coras <fcoras@cisco.com>2017-03-30 02:54:28 -0700
committerDave Barach <openvpp@barachs.net>2017-04-02 14:02:30 +0000
commit3e350af5d3e9744a4529a28dd293b2d4601442f7 (patch)
treee4b489ddd509fc96382d49592cfc5bafc412a216 /src/vnet/session/session.c
parent799e26d5bdf6b74ab615644e0cd291de6e352989 (diff)
TCP cc/window management fixes and debugging
- added persist timer - update rcv_las whenever sending an ack - moved fifo size to its own cache line - improved session and builtin client debugging Change-Id: Ia649cf942cf0c061a713e8b67f0eb6974a6cd55b Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/session/session.c')
-rw-r--r--src/vnet/session/session.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index f10918aa3c4..8e2b2616f58 100644
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -556,7 +556,7 @@ session_manager_allocate_session_fifos (session_manager_main_t * smm,
u8 * added_a_segment)
{
svm_fifo_segment_private_t *fifo_segment;
- u32 fifo_size, default_fifo_size = 128 << 10; /* TODO config */
+ u32 fifo_size, default_fifo_size = 1 << 16; /* TODO config */
int i;
*added_a_segment = 0;
@@ -1293,6 +1293,10 @@ session_manager_main_enable (vlib_main_t * vm)
vec_validate (smm->current_enqueue_epoch, num_threads - 1);
vec_validate (smm->vpp_event_queues, num_threads - 1);
+#if SESSION_DBG
+ vec_validate (smm->last_event_poll_by_thread, num_threads - 1);
+#endif
+
/* $$$$ preallocate hack config parameter */
for (i = 0; i < 200000; i++)
{