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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: "Xia, Chenbo" <chenbo.xia@intel.com>,
	"Fu, Patrick" <patrick.fu@intel.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	"maxime.coquelin@redhat.com" <maxime.coquelin@redhat.com>
Cc: "Wang, Yinan" <yinan.wang@intel.com>
Subject: Re: [dpdk-dev] [PATCH v2] vhost: support async copy free segmentations
Date: Fri, 17 Jul 2020 12:52:44 +0100
Message-ID: <b3c5e5b4-9284-2b52-7dec-bd4afd1a8c3a@intel.com> (raw)
In-Reply-To: <MN2PR11MB4063F74F2414743C0C5ABE5B9C7C0@MN2PR11MB4063.namprd11.prod.outlook.com>

On 7/17/2020 4:21 AM, Xia, Chenbo wrote:
> 
>> -----Original Message-----
>> From: Fu, Patrick <patrick.fu@intel.com>
>> Sent: Wednesday, July 15, 2020 7:15 PM
>> To: dev@dpdk.org; maxime.coquelin@redhat.com; Xia, Chenbo
>> <chenbo.xia@intel.com>
>> Cc: Fu, Patrick <patrick.fu@intel.com>; Wang, Yinan <yinan.wang@intel.com>
>> Subject: [PATCH v2] vhost: support async copy free segmentations
>>
>> From: Patrick Fu <patrick.fu@intel.com>
>>
>> Vhost async enqueue assumes that all async copies should break at packet
>> boundary. i.e. if a packet is splited into multiple copy segments, the async engine
>> should always report copy completion when entire packet is finished. This patch
>> removes the assumption.
>>
>> Fixes: cd6760da1076 ("vhost: introduce async enqueue for split ring")
>>
>> Signed-off-by: Patrick Fu <patrick.fu@intel.com>
> 
> Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
> 

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

  reply	other threads:[~2020-07-17 11:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-15  7:46 [dpdk-dev] [PATCH v1] " patrick.fu
2020-07-15 11:15 ` [dpdk-dev] [PATCH v2] " patrick.fu
2020-07-17  3:21   ` Xia, Chenbo
2020-07-17 11:52     ` Ferruh Yigit [this message]
2020-07-20 14:58   ` Maxime Coquelin
2020-07-20 16:49     ` Ferruh Yigit
2020-07-21  5:52     ` Fu, Patrick
2020-07-21  5:47 ` [dpdk-dev] [PATCH v3] vhost: fix wrong async completion of multi-seg packets patrick.fu
2020-07-21  8:40   ` Maxime Coquelin
2020-07-21 14:57     ` Ferruh Yigit

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