[PATCH linux-next 7/9] vdpa/mlx5: Provide device generated random MAC address

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Eli Cohen <elic@xxxxxxxxxx>

Use a randomly generated MAC address to be applied in case it is not
configured by management tool.

The value queried through mlx5_query_nic_vport_mac_address() is not
relelavnt to vdpa since it is the mac that should be used by the regular
NIC driver.

Signed-off-by: Eli Cohen <elic@xxxxxxxxxx>
Reviewed-by: Parav Pandit <parav@xxxxxxxxxx>
---
 drivers/vdpa/mlx5/net/mlx5_vnet.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index b67bba581dfd..ece2183e7b20 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -2005,10 +2005,7 @@ static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name)
 	if (err)
 		goto err_mtu;
 
-	err = mlx5_query_nic_vport_mac_address(mdev, 0, 0, config->mac);
-	if (err)
-		goto err_mtu;
-
+	eth_random_addr(config->mac);
 	mvdev->vdev.dma_dev = mdev->device;
 	err = mlx5_vdpa_alloc_resources(&ndev->mvdev);
 	if (err)
-- 
2.26.2

_______________________________________________
Virtualization mailing list
Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linuxfoundation.org/mailman/listinfo/virtualization



[Index of Archives]     [KVM Development]     [Libvirt Development]     [Libvirt Users]     [CentOS Virtualization]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux