From: fengchengwen <fengchengwen@huawei.com>
To: <ferruh.yigit@intel.com>, <dev@dpdk.org>
Subject: [dpdk-dev] Query for support hw gro offload
Date: Fri, 7 Feb 2020 18:39:47 +0800 [thread overview]
Message-ID: <378f20f2-2bf6-836e-58f8-ceef8e092b8d@huawei.com> (raw)
Hello Ferruh,
1. Current dpdk framework provide software GRO feature, but do not
support hardware GRO offload. and it now can only process tcp4 and
vxland_tcp4 streams.
2. HNS3's hardware 1620(ARM SoC) support hardware GRO offload, it
can process tcp4 and tcp6 streams.
3. linux kernerl driver support hardware GRO feature already (named
rx-gro-hw).
so my questions:
1. Can dpdk framework have plan to support hardware GRO offload?
2. If we make this patch, could it upstream?
Regards,
Chengwen
next reply other threads:[~2020-02-07 10:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-07 10:39 fengchengwen [this message]
2020-02-07 12:00 ` Ferruh Yigit
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