Exit if x710 firmware version is too old

2 files changed, 24 insertions, 0 deletions

diff --git a/src/dpdk/drivers/net/i40e/i40e_ethdev.c b/src/dpdk/drivers/net/i40e/i40e_ethdev.c
index 12402ae2..778c1eca 100644
--- a/src/dpdk/drivers/net/i40e/i40e_ethdev.c
+++ b/src/dpdk/drivers/net/i40e/i40e_ethdev.c
@@ -2404,6 +2404,16 @@ i40e_trex_fdir_stats_reset(struct rte_eth_dev *dev, uint32_t *stats, uint32_t st
     }
 }
 
+// TREX_PATCH
+int
+i40e_trex_get_fw_ver(struct rte_eth_dev *dev, uint32_t *nvm_ver)
+{
+    struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+    *nvm_ver = hw->nvm.version;
+    return 0;
+}
+
 /* Get all statistics of a port */
 static void
 i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
diff --git a/src/dpdk/lib/librte_ether/rte_ethdev.c b/src/dpdk/lib/librte_ether/rte_ethdev.c
index a12ce3d3..e7bc9d6d 100644
--- a/src/dpdk/lib/librte_ether/rte_ethdev.c
+++ b/src/dpdk/lib/librte_ether/rte_ethdev.c
@@ -1514,6 +1514,20 @@ rte_eth_fdir_stats_reset(uint8_t port_id, uint32_t *stats, uint32_t start, uint3
     return 0;
 }
 
+// TREX_PATCH
+int
+rte_eth_get_fw_ver(int port_id, uint32_t *version)
+{
+	struct rte_eth_dev *dev;
+
+	RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -EINVAL);
+
+	dev = &rte_eth_devices[port_id];
+
+    // Only xl710 support this
+    return i40e_trex_get_fw_ver(dev, version);
+}
+
 int
 rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats *stats)
 {