Today eth_dev_attach_secondary is defined as static and can only be
called by pci drivers. However, the functionality is also required for
non-pci drivers - so the patch export the function.
Signed-off-by: Ami Sabo <a...@radware.com>
---
lib/librte_ether/rte_ethdev.c | 6 +++---
lib/librte_ether/rte_ethdev.h | 13 +++++++++++++
lib/librte_ether/rte_ether_version.map | 7 +++++++
3 files changed, 23 insertions(+), 3 deletions(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index eb0a94a..86ee5bb 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -239,8 +239,8 @@ rte_eth_dev_allocate(const char *name)
* makes sure that the same device would have the same port id both
* in the primary and secondary process.
*/
-static struct rte_eth_dev *
-eth_dev_attach_secondary(const char *name)
+struct rte_eth_dev *
+rte_eth_dev_attach_secondary(const char *name)
{
uint8_t i;
struct rte_eth_dev *eth_dev;
@@ -302,7 +302,7 @@ rte_eth_dev_pci_probe(struct rte_pci_driver *pci_drv,
if (eth_dev->data->dev_private == NULL)
rte_panic("Cannot allocate memzone for private port
data\n");
} else {
- eth_dev = eth_dev_attach_secondary(ethdev_name);
+ eth_dev = rte_eth_dev_attach_secondary(ethdev_name);
if (eth_dev == NULL) {
/*
* if we failed to attach a device, it means the
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 97f3e2d..9d5848b 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -1762,6 +1762,19 @@ struct rte_eth_dev *rte_eth_dev_allocate(const char
*name);
/**
* @internal
+ * Attach to the ethdev already initialized by the primary
+ * process.
+ *
+ * @param name Ethernet device's name.
+ @return
+ * - Success: Slot in the rte_dev_devices array for attached
+ * device.
+ * - Error: Null pointer.
+ */
+struct rte_eth_dev *rte_eth_dev_attach_secondary(const char *name);
+
+/**
+ * @internal
* Release the specified ethdev port.
*
* @param eth_dev
diff --git a/lib/librte_ether/rte_ether_version.map
b/lib/librte_ether/rte_ether_version.map
index c6c9d0d..d34c57a 100644
--- a/lib/librte_ether/rte_ether_version.map
+++ b/lib/librte_ether/rte_ether_version.map
@@ -154,3 +154,10 @@ DPDK_17.02 {
rte_flow_validate;
} DPDK_16.11;
+
+DPDK_17.05 {
+ global:
+
+ rte_eth_dev_attach_secondary;
+
+} DPDK_17.02;
--
2.7.4
