[dpdk-dev] Regarding MMIO

Venkateswara Rao Dokku dvrao.584 at gmail.com
Thu Oct 1 06:21:42 CEST 2015


Hi,

If we go through the DPDK code it is observed that we are using MMIO for
Virt-IO devices. But in the Virt-IO specification, it is written that from
Virt-IO 1.0 onwards only they are supporting MMIO, all previous versions
uses Port IO for RX/TX notifications.

So, If I use VirtIO 0.9, Can I get the MMIO based notifications for RX/TX
or is it supported only for Virt-IO 1.0 onwards?

-- 
Thanks & Regards,
Venkateswara Rao Dokku.


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