Re: [vpp-dev] Mellanox NIC and Intel QAT support

2022-03-14 Thread Govindarajan Mohandoss
Thanks Damjan for merging it. > -Original Message- > From: vpp-dev@lists.fd.io On Behalf Of Govindarajan > Mohandoss via lists.fd.io > Sent: Monday, March 14, 2022 12:54 PM > To: vpp-dev > Cc: nd ; nd > Subject: [vpp-dev] Mellanox NIC and Intel QAT supp

[vpp-dev] Mellanox NIC and Intel QAT support

2022-03-14 Thread Govindarajan Mohandoss
Hi Fan Zhang, With DPDK plugin, VPP does the DMA page map in IOMMU, only when DPDK supported ethernet devices are present. As a result, Mellanox NIC and QAT combo doesn't work. This issue is fixed by adding DPDK supported crypto device check do the DMA page map.