net/failsafe: support device removal

[dpdk.git] / drivers / net / failsafe / failsafe_args.c

diff --git a/drivers/net/failsafe/failsafe_args.c b/drivers/net/failsafe/failsafe_args.c
index ec3db55..932e371 100644 (file)
--- a/drivers/net/failsafe/failsafe_args.c
+++ b/drivers/net/failsafe/failsafe_args.c
@@ -436,6 +436,17 @@ failsafe_args_count_subdevice(struct rte_eth_dev *dev,
                                    dev, params);
 }
 
+static int
+fs_parse_sub_device(struct sub_device *sdev)
+{
+       struct rte_devargs *da;
+       char devstr[DEVARGS_MAXLEN] = "";
+
+       da = &sdev->devargs;
+       snprintf(devstr, sizeof(devstr), "%s,%s", da->name, da->args);
+       return fs_parse_device(sdev, devstr);
+}
+
 int
 failsafe_args_parse_subs(struct rte_eth_dev *dev)
 {
@@ -448,6 +459,8 @@ failsafe_args_parse_subs(struct rte_eth_dev *dev)
                        continue;
                if (sdev->cmdline)
                        ret = fs_execute_cmd(sdev, sdev->cmdline);
+               else
+                       ret = fs_parse_sub_device(sdev);
                if (ret == 0)
                        sdev->state = DEV_PARSED;
        }