Upon success, mlx5_socket_connect should return the fd descriptor of the
primary process
Fixes: a6d83b6a9209 ("net/mlx5: standardize on negative errno values")
Signed-off-by: Yongseok Koh <[email protected]>
Signed-off-by: Shahaf Shuler <[email protected]>
Acked-by: Nelio Laranjeiro <[email protected]>
---
On v2:
- No change.
---
drivers/net/mlx5/mlx5.c | 2 +-
drivers/net/mlx5/mlx5_socket.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 8f983061a0..46cb370a29 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -804,7 +804,7 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
goto error;
/* Receive command fd from primary process */
err = mlx5_socket_connect(eth_dev);
- if (err)
+ if (err < 0)
goto error;
/* Remap UAR for Tx queues. */
err = mlx5_tx_uar_remap(eth_dev, err);
diff --git a/drivers/net/mlx5/mlx5_socket.c b/drivers/net/mlx5/mlx5_socket.c
index e12c4cb2e1..99297d5c43 100644
--- a/drivers/net/mlx5/mlx5_socket.c
+++ b/drivers/net/mlx5/mlx5_socket.c
@@ -294,7 +294,7 @@ mlx5_socket_connect(struct rte_eth_dev *dev)
}
ret = *fd;
close(socket_fd);
- return 0;
+ return ret;
error:
if (socket_fd != -1)
close(socket_fd);
--
2.12.0
