From: Long Li <longli@microsoft.com>

The port number is useful for user-mode application to identify this
net device based on port index. Set to the correct value in ndev.

Reviewed-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Long Li <longli@microsoft.com>
---
 drivers/net/ethernet/microsoft/mana/mana_en.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index 4c771ce59108..eeddd4ab2fa4 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -1988,6 +1988,7 @@ static int mana_probe_port(struct mana_context *ac, int port_idx,
 	ndev->max_mtu = ndev->mtu;
 	ndev->min_mtu = ndev->mtu;
 	ndev->needed_headroom = MANA_HEADROOM;
+	ndev->dev_port = port_idx;
 	SET_NETDEV_DEV(ndev, gc->dev);
 
 	netif_carrier_off(ndev);
-- 
2.17.1

> -----Original Message-----
> From: longli@linuxonhyperv.com <longli@linuxonhyperv.com>
> Sent: Tuesday, August 30, 2022 8:34 PM
> To: KY Srinivasan <kys@microsoft.com>; Haiyang Zhang
> <haiyangz@microsoft.com>; Stephen Hemminger
> <sthemmin@microsoft.com>; Wei Liu <wei.liu@kernel.org>; Dexuan Cui
> <decui@microsoft.com>; David S. Miller <davem@davemloft.net>; Jakub
> Kicinski <kuba@kernel.org>; Paolo Abeni <pabeni@redhat.com>; Jason
> Gunthorpe <jgg@ziepe.ca>; Leon Romanovsky <leon@kernel.org>;
> edumazet@google.com; shiraz.saleem@intel.com; Ajay Sharma
> <sharmaajay@microsoft.com>
> Cc: linux-hyperv@vger.kernel.org; netdev@vger.kernel.org; linux-
> kernel@vger.kernel.org; linux-rdma@vger.kernel.org; Long Li
> <longli@microsoft.com>
> Subject: [Patch v5 07/12] net: mana: Record port number in netdev
> 
> From: Long Li <longli@microsoft.com>
> 
> The port number is useful for user-mode application to identify this
> net device based on port index. Set to the correct value in ndev.
> 
> Reviewed-by: Dexuan Cui <decui@microsoft.com>
> Signed-off-by: Long Li <longli@microsoft.com>

Acked-by: Haiyang Zhang <haiyangz@microsoft.com>