[dpdk-dev] [PATCH 1/3] net/szedata2: do not affect Ethernet interfaces

Matej Vido vido at cesnet.cz
Thu Apr 12 09:38:28 CEST 2018


On 11.04.2018 12:51, Ferruh Yigit wrote:
> On 4/11/2018 10:36 AM, Matej Vido wrote:
>> On 10.04.2018 17:28, Ferruh Yigit wrote:
>>> On 4/6/2018 3:12 PM, Matej Vido wrote:
>>>> NFB cards employ multiple Ethernet ports.
>>>> Until now, Ethernet port-related operations were performed on all of them
>>>> (since the whole card was represented as a single port).
>>>> With new NFB-200G2QL card, this is no longer viable.
>>>>
>>>> Since there is no fixed mapping between the queues and Ethernet ports,
>>>> and since a single card can be represented as two ports in DPDK,
>>>> there is no way of telling which (if any) physical ports should be
>>>> associated with individual ports in DPDK.
>>>>
>>>> This is also described in documentation in more detail.
>>>>
>>>> Signed-off-by: Matej Vido <vido at cesnet.cz>
>>>> Signed-off-by: Jan Remes <remes at netcope.com>
>>>> ---
>>>>    config/common_base                                 |   5 -
>>>>    .../nics/img/szedata2_nfb200g_architecture.svg     | 171 +++++++++++
>>> Hi Matej,
>>>
>>> This patch fails to apply [1], can you please confirm you can apply it?
>>>
>>> [1]
>>> $ git apply --check
>>> dpdk-dev-1-3-net-szedata2-do-not-affect-Ethernet-interfaces.patch
>>> error: corrupt patch at line 270
>> Hi Ferruh,
>>
>> I've got same error on patch downloaded from patchwork. It seems that
>> the difference between the downloaded patch and the patch generated from
>> git is that the long lines in svg file are split into multiple lines in
>> the patch downloaded from patchwork. I suppose this could be the
>> problem. Any idea how to send a patch containing svg file correctly?
> cc'ed Ogawa-san for support,
>
> I remember he fixed similar issue in the past for spp, but I don't remember how?
Anyways I've hopefully fixed this by redrawing the image to avoid those 
long lines. I'm sending v2.

Thanks,
Matej
>
>> Thanks,
>> Matej
>>



More information about the dev mailing list