The fail-safe PMD uses a per sub-device flag called "remove" to
indicate the scope where the sub-device was removed physically and
whether its software resources should be released.
This flag is set when the fail-safe receives an RMV notification
about the physical removal of the sub-device, and should be unset when
all the sub-device resources are released.
The previous code wrongly unsets the flag in dev_configure(), instead
of when the software resources release is completed.
Change the remove flag unsetting to take action in the end of the
software resources release.
Fixes: a46f8d5 ("net/failsafe: add fail-safe PMD")
Cc: sta...@dpdk.org
Signed-off-by: Matan Azrad <ma...@mellanox.com>
---
drivers/net/failsafe/failsafe_ether.c | 1 +
drivers/net/failsafe/failsafe_ops.c | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/failsafe/failsafe_ether.c
b/drivers/net/failsafe/failsafe_ether.c
index 4c6e938..d820faf 100644
--- a/drivers/net/failsafe/failsafe_ether.c
+++ b/drivers/net/failsafe/failsafe_ether.c
@@ -280,6 +280,7 @@ fs_dev_remove(struct sub_device *sdev)
/* the end */
break;
}
+ sdev->remove = 0;
failsafe_hotplug_alarm_install(sdev->fs_dev);
}
diff --git a/drivers/net/failsafe/failsafe_ops.c
b/drivers/net/failsafe/failsafe_ops.c
index 7a67e16..f0e48c1 100644
--- a/drivers/net/failsafe/failsafe_ops.c
+++ b/drivers/net/failsafe/failsafe_ops.c
@@ -131,7 +131,6 @@ fs_dev_configure(struct rte_eth_dev *dev)
dev->data->dev_conf.intr_conf.lsc = 0;
}
DEBUG("Configuring sub-device %d", i);
- sdev->remove = 0;
ret = rte_eth_dev_configure(PORT_ID(sdev),
dev->data->nb_rx_queues,
dev->data->nb_tx_queues,
--
1.9.5
