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From: Jesper Wramberg <jesper.wramberg@gmail.com>
To: users@dpdk.org
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Subject: [dpdk-users] Is extended tag supported on ConnectX-3 ? and if so,
 how do I enabled it ?
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Hi all,

Does anyone know if extended tag is supported by Mellanox ConnectX-3 ? and
if so, how to enable it ?

In Mellanox' DPDK QSG the max read request is set to 4k using setpci and
register 68.w. I can't seem to find anything related to extended tag,
however. In DPDK docs other address are reported which I assume are for
i40e devices. Lastly, using the option in the config file does not seem to
yield any difference - perhaps because it only applies to igb_uio ?

Regards,
Jesper