[dpdk-dev] [PATCH v7 5/5] ethtool: display firmware version
Qiming Yang
qiming.yang at intel.com
Wed Jan 11 07:41:45 CET 2017
This patch enhances the ethtool example to support to show
firmware version, in the same way that the Linux kernel
ethtool does.
Signed-off-by: Qiming Yang <qiming.yang at intel.com>
Acked-by: Remy Horton <remy.horton at intel.com>
---
examples/ethtool/ethtool-app/ethapp.c | 1 +
examples/ethtool/lib/rte_ethtool.c | 6 ++++++
2 files changed, 7 insertions(+)
diff --git a/examples/ethtool/ethtool-app/ethapp.c b/examples/ethtool/ethtool-app/ethapp.c
index 6aeaa06..85c31ac 100644
--- a/examples/ethtool/ethtool-app/ethapp.c
+++ b/examples/ethtool/ethtool-app/ethapp.c
@@ -185,6 +185,7 @@ pcmd_drvinfo_callback(__rte_unused void *ptr_params,
printf("Port %i driver: %s (ver: %s)\n",
id_port, info.driver, info.version
);
+ printf("firmware-version: %s\n", info.fw_version);
}
}
diff --git a/examples/ethtool/lib/rte_ethtool.c b/examples/ethtool/lib/rte_ethtool.c
index b1f159e..33d38a7 100644
--- a/examples/ethtool/lib/rte_ethtool.c
+++ b/examples/ethtool/lib/rte_ethtool.c
@@ -51,12 +51,18 @@ rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo)
struct rte_eth_dev_info dev_info;
struct rte_dev_reg_info reg_info;
int n;
+ int ret;
if (drvinfo == NULL)
return -EINVAL;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
+ ret = rte_eth_dev_fw_version_get(port_id, drvinfo->fw_version,
+ sizeof(drvinfo->fw_version));
+ if (ret != 0)
+ printf("firmware version get error: (%s)\n", strerror(-ret));
+
memset(&dev_info, 0, sizeof(dev_info));
rte_eth_dev_info_get(port_id, &dev_info);
--
2.7.4
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