Hi, > On 25 Jan 2017, at 06:14, Saxena, Nitin <nitin.sax...@cavium.com> wrote: > > Hi VPP developers, > > I am new to VPP and we want to add support of some Cavium NICs/non-NICs in > VPP. Our existing custom user space PF driver has VFIO NO IOMMU support to > get MSIX interrupts from device. It seems VFIO support in VPP can be used via > dpdk only. So my question > 1) Is there any plan to add vfio support in VPP itself like UIO in future?
I don't think anybody was planning to do that in the near future, but it should be quite easy. Let me know if you would like to work on it, I can help. > 2) Is it allowed to upstream non-NIC/PF user space driver in VPP? As it seems > dpdk do not allow PF user space drivers to upstream into dpdk. Also in dpdk > currently lacks non-nic support (like librte_crypto) I don't see any issue with that. If it depends on external software, then it can be built as external plugin.
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