Thanks IIya for the reply . Please find my comment below.
>>Hi Harish, >>Why do you want to integrate virtio-crypto into OVS? >>OVS is an OpenFlow Network Switch, but crypto devices are not network devices. >>They will not fit in OVS purposes nor OVS architecture. Let's take a use-case of ipsec running in a guest. A guest with a virtio_net driver, shares a number of virtqueues with QEMU. Virtio-net backend is supported by OVS. Now, if we want to use crypto device with virtio-crypto? How should we do it without OVS? I felt OVS is a right place to also provide support for virtio-crypto - especially when it is being used in conjunction with virtio-net. Please suggest. Regards, Harish -----Original Message----- From: ovs-dev-boun...@openvswitch.org <ovs-dev-boun...@openvswitch.org> On Behalf Of Ilya Maximets Sent: Tuesday, September 10, 2019 2:02 PM To: ovs-dev@openvswitch.org Subject: Re: [ovs-dev] Virtio Crypto with OVS-DPDK > Hi All, > > I am working on Virtio Crypto and could run DPDK virtio crypto use cases on > both x86 and ARM. > > Now , I am trying to integrate virtio crypto with ovs-dpdk , is there any > work done in this direction . Could someone please help with inputs. >>Hi Harish, >>Why do you want to integrate virtio-crypto into OVS? >>OVS is an OpenFlow Network Switch, but crypto devices are not network devices. >>They will not fit in OVS purposes nor OVS architecture. Let's take a use-case of ipsec running in a guest. A guest with a virtio_net driver, shares a number of virtqueues with QEMU. Virtio-net backend is supported by OVS. Now, if we want to use crypto device with virtio-crypto? How should we do it without OVS? I felt OVS is a right place to also provide support for virtio-crypto - specially when it is being used in conjunction with virtio-net.Please suggest. Best regards, Ilya Maximets. > > Below is the DPDK sample application we tried. > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdoc.dpdk.org%2Fguides%2Fsample_app_ug%2Fvhost_crypto.html&data=02%7C01%7Charish.ambati%40nxp.com%7C71f7b0c627d94851911408d735c95903%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637037011215155264&sdata=iVd%2FR747iUd%2BlxwFXNPP%2BUFdClGoat8DTEYkX9ZpCa4%3D&reserved=0 > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fspp-tmp.readthedocs.io%2Fen%2Fstable%2Fcryptodevs%2Fvirtio.html&data=02%7C01%7Charish.ambati%40nxp.com%7C71f7b0c627d94851911408d735c95903%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637037011215155264&sdata=OoPgNStH42qfPd4tG7H0JkeLOp5jR5Pz7G2aEZsNxZ0%3D&reserved=0 > > > Regards, > Harish > Software R&D > Hyderabad Design Center (HDC), NXP India > Mob:9885996745 work: 91-4033504056 _______________________________________________ dev mailing list d...@openvswitch.org<mailto:d...@openvswitch.org> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-dev&data=02%7C01%7Charish.ambati%40nxp.com%7C71f7b0c627d94851911408d735c95903%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637037011215155264&sdata=gdI1%2FMhMj756sf7gvA2i3vAMCnAE2NxRI5Qki1QAOjo%3D&reserved=0 _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev