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vdpa/mlx5: Fix wrong mac address deletion

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[ Upstream commit 1ab53760d322c82fb4cb5e81b5817065801e3ec4 ]

Delete the old MAC from the table and not the new one which is not there
yet.

Fixes: baf2ad3f6a ("vdpa/mlx5: Add RX MAC VLAN filter support")
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20221114131759.57883-4-elic@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Eli Cohen 2022-11-14 15:17:54 +02:00 committed by Greg Kroah-Hartman
parent 392814d4cf
commit adc6cd16b4
1 changed files with 1 additions and 1 deletions
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2
drivers/vdpa/mlx5/net/mlx5_vnet.c
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@ -1686,7 +1686,7 @@ static virtio_net_ctrl_ack handle_ctrl_mac(struct mlx5_vdpa_dev *mvdev, u8 cmd)
/* Need recreate the flow table entry, so that the packet could forward back
*/
mac_vlan_del(ndev, ndev->config.mac, 0, false);
mac_vlan_del(ndev, mac_back, 0, false);
if (mac_vlan_add(ndev, ndev->config.mac, 0, false)) {
mlx5_vdpa_warn(mvdev, "failed to insert forward rules, try to restore\n");