From: Ferruh Yigit <ferruh.yigit@intel.com>
To: dev@dpdk.org
Cc: Ferruh Yigit <ferruh.yigit@intel.com>,
jiancheng pei <jpei@sonicwall.com>
Subject: [dpdk-dev] [PATCH] net/kni: set packet input port in eth_kni_rx()
Date: Wed, 1 Jul 2020 08:49:41 +0100 [thread overview]
Message-ID: <20200701074941.3847658-1-ferruh.yigit@intel.com> (raw)
From: jiancheng pei <jpei@sonicwall.com>
Store port_id in pmd_internals when eth kni device is created.
Then set packet port of rte_mbuf in function eth_kni_rx.
Signed-off-by: Jecky Pei <jpei@sonicwall.com>
---
Sending patch to the email list on behalf of the Jecky, initially he
sent as github pull request.
---
drivers/net/kni/rte_eth_kni.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/net/kni/rte_eth_kni.c b/drivers/net/kni/rte_eth_kni.c
index d88cb1778..e3f5b101d 100644
--- a/drivers/net/kni/rte_eth_kni.c
+++ b/drivers/net/kni/rte_eth_kni.c
@@ -47,6 +47,7 @@ struct pmd_queue {
struct pmd_internals {
struct rte_kni *kni;
+ uint16_t port_id;
int is_kni_started;
pthread_t thread;
@@ -78,9 +79,13 @@ eth_kni_rx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
struct pmd_queue *kni_q = q;
struct rte_kni *kni = kni_q->internals->kni;
uint16_t nb_pkts;
+ int i;
nb_pkts = rte_kni_rx_burst(kni, bufs, nb_bufs);
-
+ for (i = 0; i < nb_pkts; i++) {
+ bufs[i]->port = kni_q->internals->port_id;
+ }
+
kni_q->rx.pkts += nb_pkts;
return nb_pkts;
@@ -372,6 +377,7 @@ eth_kni_create(struct rte_vdev_device *vdev,
return NULL;
internals = eth_dev->data->dev_private;
+ internals->port_id = eth_dev->data->port_id;
data = eth_dev->data;
data->nb_rx_queues = 1;
data->nb_tx_queues = 1;
--
2.25.4
next reply other threads:[~2020-07-01 7:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-01 7:49 Ferruh Yigit [this message]
2020-07-24 14:45 ` Ferruh Yigit
2020-07-24 15:10 ` [dpdk-dev] [PATCH v2] net/kni: set packet input port in Rx Ferruh Yigit
2020-07-29 17:02 ` David Marchand
2020-07-29 17:06 ` Ferruh Yigit
2020-07-29 22:28 ` Ferruh Yigit
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