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path: root/drivers/net/enic/enic_ethdev.c
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Diffstat (limited to 'drivers/net/enic/enic_ethdev.c')
-rw-r--r--drivers/net/enic/enic_ethdev.c57
1 files changed, 52 insertions, 5 deletions
diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index da8fec2d..669dbf33 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -37,6 +37,7 @@
#include <rte_dev.h>
#include <rte_pci.h>
+#include <rte_bus_pci.h>
#include <rte_ethdev.h>
#include <rte_ethdev_pci.h>
#include <rte_string_fns.h>
@@ -142,6 +143,10 @@ enicpmd_dev_filter_ctrl(struct rte_eth_dev *dev,
static void enicpmd_dev_tx_queue_release(void *txq)
{
ENICPMD_FUNC_TRACE();
+
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
enic_free_wq(txq);
}
@@ -196,6 +201,9 @@ static int enicpmd_dev_tx_queue_setup(struct rte_eth_dev *eth_dev,
int ret;
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -E_RTE_SECONDARY;
+
ENICPMD_FUNC_TRACE();
if (queue_idx >= ENIC_WQ_MAX) {
dev_err(enic,
@@ -272,6 +280,10 @@ static int enicpmd_dev_rx_queue_stop(struct rte_eth_dev *eth_dev,
static void enicpmd_dev_rx_queue_release(void *rxq)
{
ENICPMD_FUNC_TRACE();
+
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
enic_free_rq(rxq);
}
@@ -310,6 +322,10 @@ static int enicpmd_dev_rx_queue_setup(struct rte_eth_dev *eth_dev,
struct enic *enic = pmd_priv(eth_dev);
ENICPMD_FUNC_TRACE();
+
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -E_RTE_SECONDARY;
+
/* With Rx scatter support, two RQs are now used on VIC per RQ used
* by the application.
*/
@@ -347,7 +363,7 @@ static int enicpmd_vlan_filter_set(struct rte_eth_dev *eth_dev,
return err;
}
-static void enicpmd_vlan_offload_set(struct rte_eth_dev *eth_dev, int mask)
+static int enicpmd_vlan_offload_set(struct rte_eth_dev *eth_dev, int mask)
{
struct enic *enic = pmd_priv(eth_dev);
@@ -371,6 +387,8 @@ static void enicpmd_vlan_offload_set(struct rte_eth_dev *eth_dev, int mask)
dev_warning(enic,
"Configuration of extended VLAN is not supported\n");
}
+
+ return 0;
}
static int enicpmd_dev_configure(struct rte_eth_dev *eth_dev)
@@ -378,6 +396,9 @@ static int enicpmd_dev_configure(struct rte_eth_dev *eth_dev)
int ret;
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -E_RTE_SECONDARY;
+
ENICPMD_FUNC_TRACE();
ret = enic_set_vnic_res(enic);
if (ret) {
@@ -392,9 +413,10 @@ static int enicpmd_dev_configure(struct rte_eth_dev *eth_dev)
eth_dev->data->dev_conf.rxmode.split_hdr_size);
}
- enicpmd_vlan_offload_set(eth_dev, ETH_VLAN_STRIP_MASK);
enic->hw_ip_checksum = eth_dev->data->dev_conf.rxmode.hw_ip_checksum;
- return 0;
+ ret = enicpmd_vlan_offload_set(eth_dev, ETH_VLAN_STRIP_MASK);
+
+ return ret;
}
/* Start the device.
@@ -404,6 +426,9 @@ static int enicpmd_dev_start(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -E_RTE_SECONDARY;
+
ENICPMD_FUNC_TRACE();
return enic_enable(enic);
}
@@ -416,6 +441,9 @@ static void enicpmd_dev_stop(struct rte_eth_dev *eth_dev)
struct rte_eth_link link;
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
enic_disable(enic);
memset(&link, 0, sizeof(link));
@@ -444,13 +472,13 @@ static int enicpmd_dev_link_update(struct rte_eth_dev *eth_dev,
return enic_link_update(enic);
}
-static void enicpmd_dev_stats_get(struct rte_eth_dev *eth_dev,
+static int enicpmd_dev_stats_get(struct rte_eth_dev *eth_dev,
struct rte_eth_stats *stats)
{
struct enic *enic = pmd_priv(eth_dev);
ENICPMD_FUNC_TRACE();
- enic_dev_stats_get(enic, stats);
+ return enic_dev_stats_get(enic, stats);
}
static void enicpmd_dev_stats_reset(struct rte_eth_dev *eth_dev)
@@ -513,7 +541,11 @@ static void enicpmd_dev_promiscuous_enable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
+
enic->promisc = 1;
enic_add_packet_filter(enic);
}
@@ -522,6 +554,9 @@ static void enicpmd_dev_promiscuous_disable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
enic->promisc = 0;
enic_add_packet_filter(enic);
@@ -531,6 +566,9 @@ static void enicpmd_dev_allmulticast_enable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
enic->allmulti = 1;
enic_add_packet_filter(enic);
@@ -540,6 +578,9 @@ static void enicpmd_dev_allmulticast_disable(struct rte_eth_dev *eth_dev)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
enic->allmulti = 0;
enic_add_packet_filter(enic);
@@ -551,6 +592,9 @@ static int enicpmd_add_mac_addr(struct rte_eth_dev *eth_dev,
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return -E_RTE_SECONDARY;
+
ENICPMD_FUNC_TRACE();
return enic_set_mac_address(enic, mac_addr->addr_bytes);
}
@@ -559,6 +603,9 @@ static void enicpmd_remove_mac_addr(struct rte_eth_dev *eth_dev, uint32_t index)
{
struct enic *enic = pmd_priv(eth_dev);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return;
+
ENICPMD_FUNC_TRACE();
enic_del_mac_address(enic, index);
}