diff options
| author |   Dave Barach <dave@barachs.net> | 2020-02-13 10:08:01 -0500 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-08-12 15:59:46 +0000 |
| commit | d904f803bd80d35f5b6ceaab57598236fc9a6eda (patch) | |
| tree | 2b7613e6dcbd78980ecfd31976b47a47f43d7358 | |
| parent | 1189a7757856707350aed750ff25349a0f546a93 (diff) | |
nsim: fix quad-loop packet trace
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I756170bd799d1f482186cbb4b5dff9373ae6e08f
(cherry picked from commit 3be33f17ecd14a12738a44f9c0e09cb3778b1345)
| -rw-r--r-- | src/plugins/nsim/node.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/src/plugins/nsim/node.c b/src/plugins/nsim/node.c index 96a712cb35d..57afbd273a7 100644 --- a/src/plugins/nsim/node.c +++ b/src/plugins/nsim/node.c @@ -179,16 +179,15 @@ nsim_inline (vlib_main_t * vm, ep->buffer_index = from[0]; buffered++; } - if (is_trace) { - if (b[1]->flags & VLIB_BUFFER_IS_TRACED) + if (b[0]->flags & VLIB_BUFFER_IS_TRACED) { - nsim_trace_t *t = vlib_add_trace (vm, node, b[1], sizeof (*t)); + nsim_trace_t *t = vlib_add_trace (vm, node, b[0], sizeof (*t)); t->expires = expires; - t->is_drop = is_drop[1]; - t->is_lost = b[1]->error == loss_error; - t->tx_sw_if_index = (is_drop[1] == 0) ? ep->tx_sw_if_index : 0; + t->is_drop = is_drop[0]; + t->is_lost = b[0]->error == loss_error; + t->tx_sw_if_index = (is_drop[0] == 0) ? ep->tx_sw_if_index : 0; } } @@ -224,15 +223,16 @@ nsim_inline (vlib_main_t * vm, if (is_trace) { - if (b[2]->flags & VLIB_BUFFER_IS_TRACED) + if (b[1]->flags & VLIB_BUFFER_IS_TRACED) { - nsim_trace_t *t = vlib_add_trace (vm, node, b[2], sizeof (*t)); + nsim_trace_t *t = vlib_add_trace (vm, node, b[1], sizeof (*t)); t->expires = expires; - t->is_drop = is_drop[2]; - t->is_lost = b[2]->error == loss_error; - t->tx_sw_if_index = (is_drop[2] == 0) ? ep->tx_sw_if_index : 0; + t->is_drop = is_drop[1]; + t->is_lost = b[1]->error == loss_error; + t->tx_sw_if_index = (is_drop[1] == 0) ? ep->tx_sw_if_index : 0; } } + if (PREDICT_TRUE (is_drop[2] == 0)) { ep = wp->entries + wp->tail; @@ -274,6 +274,7 @@ nsim_inline (vlib_main_t * vm, t->tx_sw_if_index = (is_drop[2] == 0) ? ep->tx_sw_if_index : 0; } } + if (PREDICT_TRUE (is_drop[3] == 0)) { ep = wp->entries + wp->tail; |