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From: Reshma Pattan <reshma.pattan@intel.com>
To: dev@dpdk.org
Cc: Reshma Pattan <reshma.pattan@intel.com>
Date: Thu, 9 Jun 2016 17:10:24 +0100
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Subject: [dpdk-dev] [PATCH v7 4/8] librte_ether: make
rte_eth_dev_get_port_by_name rte_eth_dev_get_name_by_port public
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Converted rte_eth_dev_get_port_by_name to a public API.
Converted rte_eth_dev_get_name_by_port to a public API.
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
---
lib/librte_ether/rte_ethdev.c | 4 ++--
lib/librte_ether/rte_ethdev.h | 29 +++++++++++++++++++++++++++++
lib/librte_ether/rte_ether_version.map | 2 ++
3 files changed, 33 insertions(+), 2 deletions(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 1f634c9..0b19569 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -406,7 +406,7 @@ rte_eth_dev_get_addr_by_port(uint8_t port_id, struct rte_pci_addr *addr)
return 0;
}
-static int
+int
rte_eth_dev_get_name_by_port(uint8_t port_id, char *name)
{
char *tmp;
@@ -425,7 +425,7 @@ rte_eth_dev_get_name_by_port(uint8_t port_id, char *name)
return 0;
}
-static int
+int
rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id)
{
int i;
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 8ad7c01..fab281e 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -4284,6 +4284,35 @@ rte_eth_dev_l2_tunnel_offload_set(uint8_t port_id,
uint32_t mask,
uint8_t en);
+/**
+* Get the port id from pci adrress or device name
+* Ex: 0000:2:00.0 or vdev name eth_pcap0
+*
+* @param name
+* pci address or name of the device
+* @param port_id
+* pointer to port identifier of the device
+* @return
+* - (0) if successful.
+* - (-ENODEV or -EINVAL) on failure.
+*/
+int
+rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id);
+
+/**
+* Get the device name from port id
+*
+* @param port_id
+* pointer to port identifier of the device
+* @param name
+* pci address or name of the device
+* @return
+* - (0) if successful.
+* - (-EINVAL) on failure.
+*/
+int
+rte_eth_dev_get_name_by_port(uint8_t port_id, char *name);
+
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_ether/rte_ether_version.map b/lib/librte_ether/rte_ether_version.map
index d06d648..73e730d 100644
--- a/lib/librte_ether/rte_ether_version.map
+++ b/lib/librte_ether/rte_ether_version.map
@@ -137,5 +137,7 @@ DPDK_16.07 {
global:
rte_eth_add_first_rx_callback;
+ rte_eth_dev_get_name_by_port;
+ rte_eth_dev_get_port_by_name;
rte_eth_dev_info_get;
} DPDK_16.04;
--
2.5.0