Hi Thomas,
> -Original Message-
> From: Liu, Jijiang
> Sent: Friday, November 28, 2014 12:32 AM
> To: Olivier MATZ
> Cc: Ananyev, Konstantin; dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH 0/3] i40e VXLAN TX checksum rework
>
>
>
> > -Origin
Hi Konstantin,
On 11/27/2014 04:29 PM, Ananyev, Konstantin wrote:
>> As I suggested in the TSO thread, I think the following semantics
>> is easier to understand for the user:
>>
>>- PKT_TX_IP_CKSUM: tell the NIC to compute IP cksum
>>
>>- PKT_TX_IPV4: tell the NIC it's an IPv4 packet. Req
> -Original Message-
> From: Ananyev, Konstantin
> Sent: Thursday, November 27, 2014 11:30 PM
> To: Olivier MATZ; Liu, Jijiang; dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH 0/3] i40e VXLAN TX checksum rework
>
> Hi Oliver,
>
> > -Original Message-
We have got some feedback about backward compatibility of VXLAN TX checksum
offload API with 1G/10G NIC after the i40e VXLAN TX checksum codes were
applied, so we have to rework the APIs on i40e, including the changes of mbuf,
i40e PMD and csum engine.
The main changes in mbuf are as follows,
I
Hi Oliver,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Olivier MATZ
> Sent: Thursday, November 27, 2014 9:45 AM
> To: Liu, Jijiang; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/3] i40e VXLAN TX checksum rework
>
> Hi Jiji
> -Original Message-
> From: Olivier MATZ [mailto:olivier.matz at 6wind.com]
> Sent: Thursday, November 27, 2014 5:45 PM
> To: Liu, Jijiang; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/3] i40e VXLAN TX checksum rework
>
> Hi Jijiang,
>
> Please find be
> -Original Message-
> From: Olivier MATZ [mailto:olivier.matz at 6wind.com]
> Sent: Thursday, November 27, 2014 6:13 PM
> To: Liu, Jijiang; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/3] i40e VXLAN TX checksum rework
>
>
> >> We have go
>> We have got some feedback about backward compatibility of VXLAN TX
>> checksum offload API with 1G/10G NIC after the i40e VXLAN TX checksum
>> codes were applied, so we have to rework the APIs on i40e, including
>> the changes of mbuf, i40e PMD and csum engine.
>>
>> The main changes in mbuf ar
Hi Jijiang,
Please find below some comments about the specifications. The global
picture looks fine to me.
I've not reviewed the patch right now, but it's in the pipe.
On 11/27/2014 09:18 AM, Jijiang Liu wrote:
> We have got some feedback about backward compatibility of VXLAN TX checksum
> offl
Could you review this patch today ?
If possible, I hope this patch set can be included RC2.
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jijiang Liu
> Sent: Thursday, November 27, 2014 4:19 PM
> To: dev at dpdk.org
> Subject: [dpdk-
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