Check the firmware status at init time. If the firmware is in
recovery mode, alert the user to check it.
Signed-off-by: Xiaoyun Li <xiaoyun...@intel.com>
---
v2:
* The check should be after the shared code init. Fix it.
---
drivers/net/ixgbe/ixgbe_ethdev.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index cee886754..192ebd285 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -1119,6 +1119,14 @@ eth_ixgbe_dev_init(struct rte_eth_dev *eth_dev, void
*init_params __rte_unused)
return -EIO;
}
+ if (hw->mac.ops.fw_recovery_mode && hw->mac.ops.fw_recovery_mode(hw)) {
+ PMD_INIT_LOG(ERR, "\nERROR: "
+ "Firmware recovery mode detected. Limiting
functionality.\n"
+ "Refer to the Intel(R) Ethernet Adapters and Devices "
+ "User Guide for details on firmware recovery mode.");
+ return -EIO;
+ }
+
/* pick up the PCI bus settings for reporting later */
ixgbe_get_bus_info(hw);
--
2.17.1
