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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Michael Pfeiffer <michael.pfeiffer@tu-ilmenau.de>
Cc: Keith Wiles <keith.wiles@intel.com>, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] net/tap: Allow all-zero checksum for UDP over IPv4
Date: Fri, 13 Nov 2020 14:49:16 +0000
Message-ID: <d3b9a65d-f0a4-006b-0af3-60f2e2f28c82@intel.com> (raw)
In-Reply-To: <20201113140332.14730-1-michael.pfeiffer@tu-ilmenau.de>

On 11/13/2020 2:03 PM, Michael Pfeiffer wrote:
> Unlike TCP, UDP checksums are optional and may be zero to indicate "not
> set" [RFC 768] (except for IPv6, where this prohibited [RFC 8200]). Add
> this special case to the checksum offload emulation in net/tap.
> 
> Signed-off-by: Michael Pfeiffer <michael.pfeiffer@tu-ilmenau.de>

Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

Applied to dpdk-next-net/main, thanks.


      reply	other threads:[~2020-11-13 14:49 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-09 14:22 [dpdk-dev] [PATCH] " Michael Pfeiffer
2020-11-10 14:46 ` Ferruh Yigit
2020-11-10 15:56   ` Ferruh Yigit
2020-11-10 16:01   ` Morten Brørup
2020-11-10 17:42     ` Ferruh Yigit
2020-11-11  7:06       ` Morten Brørup
2020-11-10 15:59 ` Ferruh Yigit
2020-11-11  7:23   ` Michael Pfeiffer
2020-11-11  9:31     ` Ferruh Yigit
2020-11-13 13:02       ` Ferruh Yigit
2020-11-13 14:03         ` [dpdk-dev] [PATCH v2] " Michael Pfeiffer
2020-11-13 14:49           ` Ferruh Yigit [this message]

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