[dpdk-dev] [PATCH v2 3/3] net/af_xdp: enable support for unaligned umem chunks

Ferruh Yigit ferruh.yigit at intel.com
Thu Oct 24 16:18:13 CEST 2019


On 10/24/2019 1:18 PM, David Marchand wrote:
> On Thu, Oct 24, 2019 at 1:10 PM David Marchand
> <david.marchand at redhat.com> wrote:
>>
>> On Mon, Sep 30, 2019 at 6:45 PM Ciara Loftus <ciara.loftus at intel.com> wrote:
>>> diff --git a/doc/guides/rel_notes/release_19_11.rst b/doc/guides/rel_notes/release_19_11.rst
>>> index 06bf57c42..22369107c 100644
>>> --- a/doc/guides/rel_notes/release_19_11.rst
>>> +++ b/doc/guides/rel_notes/release_19_11.rst
>>> @@ -62,6 +62,8 @@ New Features
>>>
>>>    * Support for pinning netdev queue IRQs to cores specified by the user.
>>>      Available for ixgbe, i40e and mlx5 drivers.
>>> +  * Enabled zero copy between application mempools and UMEM by enabling the
>>> +    XDP_UMEM_UNALIGNED_CHUNKS UMEM flag.
>>>
>>>
>>>  Removed Items
>>> @@ -85,6 +87,8 @@ Removed Items
>>>       "port config <port_id> rx_offload crc_strip|scatter|ipv4_cksum|udp_cksum|tcp_cksum|
>>>       timestamp|vlan_strip|vlan_filter|vlan_extend on|off"
>>>
>>> +   * Removed AF_XDP pmd_zero copy vdev argument. Support is now auto-detected.
>>> +
>>>
>>
>> Caught by Maxime, this part is indented and interpreted as a comment
>> when generating the doc.
>>
>> Ferruh, how do you want to deal with this?
>> I can merge http://patchwork.dpdk.org/patch/60798/ in master for testpmd.
>>
> 
> Synced with Thomas.
> The first fix is going through master.
> Thomas will fix when pulling next-net.
> 

Thanks!


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