From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Yong Wang <yongwang@vmware.com>,
Eduard Serra Miralles <eserra@vmware.com>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v6] net/vmxnet3: Added mtu_set() function to allow setting MTU.
Date: Wed, 1 Apr 2020 17:07:26 +0100 [thread overview]
Message-ID: <7a3afb2d-f2f8-8788-11b9-04c921826699@intel.com> (raw)
In-Reply-To: <64523A3C-DEBB-4920-A936-47E8BD9CB594@vmware.com>
On 3/31/2020 6:31 PM, Yong Wang wrote:
>
> -----Original Message-----
> From: Eduard Serra Miralles <eserra@vmware.com>
> Date: Wednesday, March 25, 2020 at 12:19 PM
> To: "dev@dpdk.org" <dev@dpdk.org>
> Cc: Yong Wang <yongwang@vmware.com>
> Subject: [PATCH v6] net/vmxnet3: Added mtu_set() function to allow setting MTU.
>
> (Picked up from @Charles Myers patch
> https://patchwork.dpdk.org/patch/57771/)
Thanks for resurrecting the patch.
>
> When the mtu_set() function is not implemented, rte_eth_dev_set_mtu()
> fails with -ENOTSUP and mtu is not stored in the mtu field in the
> rte_eth_dev_data. This causes the mtu in Vmxnet3_MiscConf which is
> shared with hypervisor to always be set to 1500.
>
> This may cause issues receiving jumbo frames on Enhanced Data Path
> N-VDS.
>
> Signed-off-by: Eduard Serra <eserra@vmware.com>
> Acked-by: Yong Wang <yongwang@vmware.com>
> ---
>
> Acked-by: Yong Wang <yongwang@vmware.com>
>
Applied to dpdk-next-net/master, thanks.
prev parent reply other threads:[~2020-04-01 16:07 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-17 4:53 [dpdk-dev] [PATCH] " Myers, Charles
2019-08-20 4:06 ` [dpdk-dev] [PATCH v2] " Myers, Charles
2019-08-20 15:12 ` Stephen Hemminger
2019-09-03 20:10 ` Yong Wang
2019-08-21 2:16 ` [dpdk-dev] [PATCH v3] " Myers, Charles
2019-08-21 4:43 ` Stephen Hemminger
2019-08-21 5:19 ` Myers, Charles
2019-09-13 18:47 ` Ferruh Yigit
2019-09-13 18:59 ` Ferruh Yigit
2020-03-25 18:43 ` [dpdk-dev] [PATCH v4] " Eduard Serra
2020-03-25 18:46 ` [dpdk-dev] [PATCH v5] " Eduard Serra
2020-03-25 19:18 ` [dpdk-dev] [PATCH v6] " Eduard Serra
2020-03-31 17:31 ` Yong Wang
2020-04-01 16:07 ` Ferruh Yigit [this message]
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