From: Aviad Krawczyk <aviad.krawczyk@huawei.com>
To: <davem@davemloft.net>
Cc: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
<zhaochen6@huawei.com>,
Aviad Krawczyk <aviad.krawczyk@huawei.com>
Subject: [PATCH net-next] net-next/hinic: Fix MTU limitation
Date: Thu, 24 Aug 2017 21:21:25 +0800 [thread overview]
Message-ID: <1503580885-35180-1-git-send-email-aviad.krawczyk@huawei.com> (raw)
Fix the hw MTU limitation by setting min/max_mtu
Signed-off-by: Aviad Krawczyk <aviad.krawczyk@huawei.com>
Signed-off-by: Zhao Chen <zhaochen6@huawei.com>
---
drivers/net/ethernet/huawei/hinic/hinic_main.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c
index ae7ad48..7a14963 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_main.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c
@@ -980,6 +980,9 @@ static int nic_dev_init(struct pci_dev *pdev)
hinic_hwdev_cb_register(nic_dev->hwdev, HINIC_MGMT_MSG_CMD_LINK_STATUS,
nic_dev, link_status_event_handler);
+ netdev->min_mtu = ETH_MIN_MTU;
+ netdev->max_mtu = ETH_MAX_MTU;
+
err = register_netdev(netdev);
if (err) {
dev_err(&pdev->dev, "Failed to register netdev\n");
--
1.9.1
next reply other threads:[~2017-08-24 13:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-24 13:21 Aviad Krawczyk [this message]
2017-08-24 15:19 ` [PATCH net-next] net-next/hinic: Fix MTU limitation Andrew Lunn
2017-08-24 16:41 ` Aviad Krawczyk
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