diff options
| author |   Xavier Simonart <xavier.simonart@intel.com> | 2018-01-08 12:32:23 +0100 |
|---|---|---|
| committer | Xavier Simonart <xavier.simonart@intel.com> | 2018-01-16 16:39:40 +0100 |
| commit | 2fbaf3b39062ae832ced4b62f823e6191ac79995 (patch) | |
| tree | bf3e4b5b122d810702ceba4f2fbdccd74028d518 /VNFs/DPPD-PROX/lconf.c | |
| parent | deab1ee8197298bd7cf30d259a28206841d59383 (diff) | |
Fix dumping receive packets
There were two issues identified in dump receive packets
- when the receive packets was going to be dropped (and not transmitted),
it was also printed as TX[255].
- a potential crash when using the dump function with modes like
lat which can receive more than MAX_RING_BURST.
Those issues have been fixed.
Change-Id: Ia2297539d64961a211389d68e3c9c6280472243c
Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
Diffstat (limited to 'VNFs/DPPD-PROX/lconf.c')
| -rw-r--r-- | VNFs/DPPD-PROX/lconf.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/VNFs/DPPD-PROX/lconf.c b/VNFs/DPPD-PROX/lconf.c index 682c106f..935bac5d 100644 --- a/VNFs/DPPD-PROX/lconf.c +++ b/VNFs/DPPD-PROX/lconf.c @@ -198,6 +198,15 @@ int lconf_do_flags(struct lcore_cfg *lconf) struct task_base *t; int ret = 0; + if ((lconf->msg.type == LCONF_MSG_TRACE) && (lconf->tasks_all[lconf->msg.task_id]->tx_pkt == tx_pkt_drop_all)) { + /* We are asked to dump packets through command dump. + * This usually means map RX and TX packets before printing them. + * However we do not transmit the packets in this case => use the DUMP_RX function. + * This will prevent seeing the received packets also printed as TX[255] (= dropped) + */ + lconf->msg.type = LCONF_MSG_DUMP_RX; + } + switch (lconf->msg.type) { case LCONF_MSG_STOP: msg_stop(lconf); |