This patch add a new function i40e_fw_version_get.
Signed-off-by: Qiming Yang <qiming.y...@intel.com>
---
v3 changes:
* use i40e_fw_version_get(struct rte_eth_dev *dev, u32 *fw_major,
u32 *fw_minor, __rte_unused u32 *fw_patch, u32 *etrack_id)
instead of i40e_fw_version_get(struct rte_eth_dev *dev,
char *fw_version, int fw_length). Add statusment in
/doc/guides/nics/features/i40e.ini.
---
---
doc/guides/nics/features/i40e.ini | 1 +
drivers/net/i40e/i40e_ethdev.c | 15 +++++++++++++++
2 files changed, 16 insertions(+)
diff --git a/doc/guides/nics/features/i40e.ini
b/doc/guides/nics/features/i40e.ini
index 0d143bc..6dab9f7 100644
--- a/doc/guides/nics/features/i40e.ini
+++ b/doc/guides/nics/features/i40e.ini
@@ -46,3 +46,4 @@ Linux VFIO = Y
x86-32 = Y
x86-64 = Y
ARMv8 = Y
+FW version = Y
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 8f63044..1dbbcc4 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -324,6 +324,8 @@ static int i40e_dev_queue_stats_mapping_set(struct
rte_eth_dev *dev,
uint16_t queue_id,
uint8_t stat_idx,
uint8_t is_rx);
+static void i40e_fw_version_get(struct rte_eth_dev *dev, u32 *fw_major,
+ u32 *fw_minor, __rte_unused u32 *fw_patch, u32 *etrack_id);
static void i40e_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
static int i40e_vlan_filter_set(struct rte_eth_dev *dev,
@@ -503,6 +505,7 @@ static const struct eth_dev_ops i40e_eth_dev_ops = {
.stats_reset = i40e_dev_stats_reset,
.xstats_reset = i40e_dev_stats_reset,
.queue_stats_mapping_set = i40e_dev_queue_stats_mapping_set,
+ .fw_version_get = i40e_fw_version_get,
.dev_infos_get = i40e_dev_info_get,
.dev_supported_ptypes_get = i40e_dev_supported_ptypes_get,
.vlan_filter_set = i40e_vlan_filter_set,
@@ -2590,6 +2593,18 @@ i40e_dev_queue_stats_mapping_set(__rte_unused struct
rte_eth_dev *dev,
}
static void
+i40e_fw_version_get(struct rte_eth_dev *dev, u32 *fw_major, u32 *fw_minor,
+ __rte_unused u32 *fw_patch, u32 *etrack_id)
+{
+ struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+ *fw_major = (hw->nvm.version >> 12) & 0xf;
+ *fw_minor = ((hw->nvm.version >> 4) & 0xff) * 10 +
+ (hw->nvm.version & 0xf);
+ *etrack_id = hw->nvm.eetrack;
+}
+
+static void
i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
{
struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
--
2.7.4
