From: Ferruh Yigit <ferruh.yigit@intel.com>
To: dev@dpdk.org
Cc: Nicolas Pernas Maradei <nicolas.pernas.maradei@emutex.com>
Subject: [dpdk-dev] [RFC 07/21] net/pcap: don't carry kvlist argument
Date: Thu, 21 Jul 2016 18:22:46 +0100 [thread overview]
Message-ID: <1469121780-26099-8-git-send-email-ferruh.yigit@intel.com> (raw)
In-Reply-To: <1469121780-26099-1-git-send-email-ferruh.yigit@intel.com>
Don't carry kvlist argument into sub function and used it, use kvlist
argument in upper level of call stack.
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
---
drivers/net/pcap/rte_eth_pcap.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/net/pcap/rte_eth_pcap.c b/drivers/net/pcap/rte_eth_pcap.c
index 94d7c88..3eacb82 100644
--- a/drivers/net/pcap/rte_eth_pcap.c
+++ b/drivers/net/pcap/rte_eth_pcap.c
@@ -787,18 +787,10 @@ open_single_iface(const char *iface, pcap_t **pcap)
static int
rte_pmd_init_internals(const char *name, const unsigned nb_rx_queues,
const unsigned nb_tx_queues, struct pmd_internals **internals,
- struct rte_eth_dev **eth_dev, struct rte_kvargs *kvlist)
+ struct rte_eth_dev **eth_dev)
{
struct rte_eth_dev_data *data = NULL;
unsigned int numa_node = rte_socket_id();
- unsigned k_idx;
- struct rte_kvargs_pair *pair = NULL;
-
- for (k_idx = 0; k_idx < kvlist->count; k_idx++) {
- pair = &kvlist->pairs[k_idx];
- if (strstr(pair->key, ETH_PCAP_IFACE_ARG) != NULL)
- break;
- }
RTE_LOG(INFO, PMD, "Creating pcap-backed ethdev on numa socket %u\n",
numa_node);
@@ -833,11 +825,6 @@ rte_pmd_init_internals(const char *name, const unsigned nb_rx_queues,
/* NOTE: we'll replace the data element, of originally allocated eth_dev
* so the rings are local per-process */
- if (pair == NULL)
- (*internals)->if_index = 0;
- else
- (*internals)->if_index = if_nametoindex(pair->value);
-
data->dev_private = *internals;
data->port_id = (*eth_dev)->data->port_id;
snprintf(data->name, sizeof(data->name), "%s", (*eth_dev)->data->name);
@@ -871,6 +858,8 @@ rte_eth_from_pcaps_common(const char *name, struct pmd_devargs *rx_queues,
const unsigned nb_tx_queues, struct rte_kvargs *kvlist,
struct pmd_internals **internals, struct rte_eth_dev **eth_dev)
{
+ struct rte_kvargs_pair *pair = NULL;
+ unsigned k_idx;
unsigned i;
/* do some parameter checking */
@@ -880,7 +869,7 @@ rte_eth_from_pcaps_common(const char *name, struct pmd_devargs *rx_queues,
return -1;
if (rte_pmd_init_internals(name, nb_rx_queues, nb_tx_queues, internals,
- eth_dev, kvlist) < 0)
+ eth_dev) < 0)
return -1;
for (i = 0; i < nb_rx_queues; i++) {
@@ -902,6 +891,17 @@ rte_eth_from_pcaps_common(const char *name, struct pmd_devargs *rx_queues,
tx_queues->queue[i].type);
}
+ for (k_idx = 0; k_idx < kvlist->count; k_idx++) {
+ pair = &kvlist->pairs[k_idx];
+ if (strstr(pair->key, ETH_PCAP_IFACE_ARG) != NULL)
+ break;
+ }
+
+ if (pair == NULL)
+ (*internals)->if_index = 0;
+ else
+ (*internals)->if_index = if_nametoindex(pair->value);
+
return 0;
}
--
2.7.4
next prev parent reply other threads:[~2016-07-21 17:23 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-21 17:22 [dpdk-dev] [RFC 00/21] pcap pmd improvements Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 01/21] net/pcap: create own configuration parameter Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 02/21] net/pcap: use macros for param string Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 03/21] net/pcap: reorganize private structs Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 04/21] net/pcap: add checks for max queue number Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 05/21] net/pcap: update function to reuse it Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 06/21] net/pcap: don't carry numa_node argument Ferruh Yigit
2016-07-21 17:22 ` Ferruh Yigit [this message]
2016-07-21 17:22 ` [dpdk-dev] [RFC 08/21] net/pcap: move comment to correct place Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 09/21] net/pcap: remove duplicated max queue number check Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 10/21] net/pcap: use single_iface variable instead of hardcoded Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 11/21] net/pcap: group stats related fields into a struct Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 12/21] net/pcap: make const array static Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 13/21] net/pcap: reorder header files Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 14/21] net/pcap: reorder functions Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 15/21] net/pcap: update how single iface handled Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 16/21] net/pcap: remove unnecessary check Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 17/21] net/pcap: remove redundant assignment Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 18/21] net/pcap: simplify function Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 19/21] net/pcap: fix missing tx iface assignment Ferruh Yigit
2016-07-21 17:22 ` [dpdk-dev] [RFC 20/21] net/pcap: coding convention updates Ferruh Yigit
2016-07-21 17:23 ` [dpdk-dev] [RFC 21/21] net/pcap: remove rte prefix from static functions Ferruh Yigit
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