On 2/7/22 17:56, Eli Britstein via dev wrote:
> DPDK 20.11 introduced an ability to specify existance/non-existance of
> VLAN tag by [1].
> Use this attribute.
>
> [1]: 09315fc83861 ("ethdev: add VLAN attributes to ethernet and VLAN items")
Hi, Eli. I'm afraid we still can't use the 'has_vlan' item until
there are drivers that silently ignore it. And, unfortunately,
there are may of them. I created a DPDK bug for that issue:
https://bugs.dpdk.org/show_bug.cgi?id=958
And sent a patch to mark drivers with partial support, as Thomas
suggested:
https://patches.dpdk.org/project/dpdk/patch/[email protected]/
Is there a way to fix the issue without using the 'has_vlan' field?
Emma, you said that you will ask about support in i40e driver.
Is there any progress on that front?
Best regards, Ilya Maximets.
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