From: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
To: Martin Weiser <martin.weiser@allegro-packets.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
Beilei Xing <beilei.xing@intel.com>,
Qi Zhang <qi.z.zhang@intel.com>,
indranil@chelsio.com, nirranjan@chelsio.com
Subject: Re: DEV_RX_OFFLOAD_SCATTER not available in i40e an cxgbe
Date: Wed, 19 Sep 2018 20:53:51 +0530 [thread overview]
Message-ID: <20180919152349.GA6378@chelsio.com> (raw)
In-Reply-To: <cd459dc3-8b5b-94e7-8d59-7f7ffe0fdd6b@allegro-packets.com>
On Tuesday, September 09/18/18, 2018 at 14:54:07 +0530, Martin Weiser wrote:
> Hi,
>
> is there a specific reason that the rx offload capability
> DEV_RX_OFFLOAD_SCATTER is not available in the i40e and cxgbe drivers in
> DPDK 18.08?
> We previously used this feature with DPDK 17.11 to handle jumbo frames
> while using 2k mbufs and it worked without a problem.
> It also seems that simply adding the flag to dev_info->rx_offload_capa
> makes it work again.
>
Yes, DEV_RX_OFFLOAD_SCATTER seems to have been missed in Rx offload
caps for cxgbe. Will send a patch. Thanks for reporting.
Thanks,
Rahul
next prev parent reply other threads:[~2018-09-19 15:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-18 9:24 DEV_RX_OFFLOAD_SCATTER not available in i40e an cxgbe Martin Weiser
2018-09-19 15:23 ` Rahul Lakkireddy [this message]
2018-09-21 7:38 ` Xing, Beilei
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