Hi Sebastian, How did you found out it goes all to queue 0 ? is it by running testpmd in RXonly mode, and setting it to verbose and looking in the content of the packets it shows on the console ? or by any other means ? Also can you describe your setup - is it with VMs, how do you send the traffic (scapy/pktgen/IXIA)? Regards, Rami Rosen On Tue, Aug 28, 2018 at 5:42 PM Sebastian Foss wrote: > I used the latest pppoe ddp from intel’s website and tried to map/add > pctypes 15 and 17 to the hashing – then run some pppoe when using i40e > again and it still all goes to queue 0. > > > > testpmd> ddp get info /home/dpdktest/ppp-oe-ol2tpv2.pkgo > > Global Track id: 0x80000006 > > Global Version: 1.0.0.0 > > Global Package name: PPPoE and PPPoL2TPv2 > > > > i40e Profile Track id: 0x80000006 > > i40e Profile Version: 1.0.0.0 > > i40e Profile name: E710 PPPoE and PPPoL2TPv2 > > > > Package Notes: > > This profile enables PPPoE and PPPoL2TPv2 parsing > > L2TPv2 Tunnel ID extracted to field 46 > > L2TPv2/PPPoE Session ID extracted to field 47 > > PPP Protocol ID extracted to field 48 > > > > > > List of supported devices: > > 8086:1572 FFFF:FFFF > > 8086:1574 FFFF:FFFF > > 8086:1580 FFFF:FFFF > > 8086:1581 FFFF:FFFF > > 8086:1583 FFFF:FFFF > > 8086:1584 FFFF:FFFF > > 8086:1585 FFFF:FFFF > > 8086:1586 FFFF:FFFF > > 8086:1587 FFFF:FFFF > > 8086:1588 FFFF:FFFF > > 8086:1589 FFFF:FFFF > > 8086:158A FFFF:FFFF > > 8086:158B FFFF:FFFF > > > > List of used protocols: > > 12: IPV4 > > 13: IPV6 > > 15: GRENAT > > 17: TCP > > 18: UDP > > 19: SCTP > > 20: ICMP > > 22: L2TPv2CTRL > > 23: ICMPV6 > > 26: L2TPv2 > > 27: L2TPv2PAY > > 28: PPPoL2TPv2 > > 29: PPPoE > > 33: PAY2 > > 34: PAY3 > > 35: PAY4 > > 44: IPV4FRAG > > 48: IPV6FRAG > > 52: OIPV4 > > 53: OIPV6 > > > > List of defined packet classification types: > > 14: L2TPv2CTRL > > 15: PPPoE IPV4 > > 16: PPPoE IPV6 > > 17: PPPoE > > 18: PPPoL2TPv2 IPV4 > > 19: PPPoL2TPv2 IPV6 > > 20: PPPoL2TPv2 > > 21: L2TPv2PAY > > > > List of defined packet types: > > 154: PPPoE PAY2 > > 155: PPPoE IPV4FRAG PAY3 > > 156: PPPoE IPV4 PAY3 > > 157: PPPoE IPV4 UDP PAY4 > > 158: PPPoE IPV4 TCP PAY4 > > 159: PPPoE IPV4 SCTP PAY4 > > 160: PPPoE IPV4 ICMP PAY4 > > 161: PPPoE IPV6FRAG PAY3 > > 162: PPPoE IPV6 PAY3 > > 163: PPPoE IPV6 UDP PAY4 > > 164: PPPoE IPV6 TCP PAY4 > > 165: PPPoE IPV6 SCTP PAY4 > > 166: PPPoE IPV6 ICMPV6 PAY4 > > 167: OIPV4 L2TPv2 PPPoL2TPv2 PAY3 > > 168: OIPV4 L2TPv2 PPPoL2TPv2 IPV4FRAG PAY3 > > 169: OIPV4 L2TPv2 PPPoL2TPv2 IPV4 PAY3 > > 170: OIPV4 L2TPv2 PPPoL2TPv2 IPV4 UDP PAY4 > > 171: OIPV4 L2TPv2 PPPoL2TPv2 IPV4 TCP PAY4 > > 172: OIPV4 L2TPv2 PPPoL2TPv2 IPV4 SCTP PAY4 > > 173: OIPV4 L2TPv2 PPPoL2TPv2 IPV4 ICMP PAY4 > > 174: OIPV4 L2TPv2 PPPoL2TPv2 IPV6FRAG PAY3 > > 175: OIPV4 L2TPv2 PPPoL2TPv2 IPV6 PAY3 > > 176: OIPV4 L2TPv2 PPPoL2TPv2 IPV6 UDP PAY4 > > 177: OIPV4 L2TPv2 PPPoL2TPv2 IPV6 TCP PAY4 > > 178: OIPV4 L2TPv2 PPPoL2TPv2 IPV6 SCTP PAY4 > > 179: OIPV4 L2TPv2 PPPoL2TPv2 IPV6 ICMPV6 PAY4 > > 180: OIPV6 L2TPv2 PPPoL2TPv2 PAY3 > > 181: OIPV6 L2TPv2 PPPoL2TPv2 IPV4FRAG PAY3 > > 182: OIPV6 L2TPv2 PPPoL2TPv2 IPV4 PAY3 > > 183: OIPV6 L2TPv2 PPPoL2TPv2 IPV4 UDP PAY4 > > 184: OIPV6 L2TPv2 PPPoL2TPv2 IPV4 TCP PAY4 > > 185: OIPV6 L2TPv2 PPPoL2TPv2 IPV4 SCTP PAY4 > > 186: OIPV6 L2TPv2 PPPoL2TPv2 IPV4 ICMP PAY4 > > 187: OIPV6 L2TPv2 PPPoL2TPv2 IPV6FRAG PAY3 > > 188: OIPV6 L2TPv2 PPPoL2TPv2 IPV6 PAY3 > > 189: OIPV6 L2TPv2 PPPoL2TPv2 IPV6 UDP PAY4 > > 190: OIPV6 L2TPv2 PPPoL2TPv2 IPV6 TCP PAY4 > > 191: OIPV6 L2TPv2 PPPoL2TPv2 IPV6 SCTP PAY4 > > 150: OIPV6 L2TPv2 PPPoL2TPv2 IPV6 ICMPV6 PAY4 > > 12: OIPV4 L2TPv2 L2TPv2CTRL PAY4 > > 13: OIPV6 L2TPv2 L2TPv2CTRL PAY4 > > 14: OIPV4 L2TPv2 L2TPv2PAY PAY3 > > 15: OIPV6 L2TPv2 L2TPv2PAY PAY3 > > > > *Von:* Rami Rosen > *Gesendet:* Dienstag, 28. August 2018 16:38 > *An:* Sebastian Foss > *Cc:* dts@dpdk.org > *Betreff:* Re: [dts] DDP / testpmd setup > > > > Hi Sebastian, > > > > What do you get when running: > > > > testpmd> ddp get info (profile_path) > > > > See: > https://doc.dpdk.org/guides/testpmd_app_ug/testpmd_funcs.html > > > > Regards, > > Rami Rosen > > > > > > On Tue, Aug 28, 2018 at 5:33 PM Sebastian Foss > wrote: > > Hi, > > ok seems the ddp profiles are persistent when unbinding and rebinding the > dpdk / linux drivers. However it seems like the ddp profile is not used for > rss hashing when i bind the i40e driver and run some test (e.g. PPPoE > traffic). > > Are there any plans to support ddp profiles for rss hashing when i40e is > used without dpdk ? > > > > Thanks. > > > > *Von:* Rami Rosen > *Gesendet:* Sonntag, 26. August 2018 22:46 > *An:* Sebastian Foss > *Cc:* dts@dpdk.org > *Betreff:* Re: [dts] DDP / testpmd setup > > > > Hi, Sebastian, > > Regarding rebinding, there are two types: > > One is with > > dpdk-devbind -b i40e pci_id_of_port > > And the second is the ribust one: > > rmmod i40e and then modprobe i40e. I am not sure as to which of the two > you aim when talking about rebinding. > > I would suggest to start with the first option. It triggers calling the > probe() callback of I40E, and not the full longer and heavier way with I40E > module_exit() and module_init() callbacks > > > > Regarding userspace app for achieving it: you can follow the dpdk testpmd > code, but > > this can take quite a time and effort. > > > > Regards, > > Rami Rosen > > > > > > בתאריך יום א׳, 26 באוג׳ 2018, 22:57, מאת Sebastian Foss ‏< > sfo@ingenieurbuero-foss.de>: > > Hi Rami, > > I found the switch for testpmd to use a cmd line script instead of using > interactive mode. Still need to see if loading a ddp persists on the card > when rebinding the i40e driver instead of vfio / uio. > > The kernel i40e driver also seems to have the functions to use AdminQ to > load DDPs onto the card – however im not sure how to do it from userland. > > > > > > *Von:* Rami Rosen > *Gesendet:* Sonntag, 26. August 2018 20:59 > *An:* sfo@ingenieurbuero-foss.de > *Betreff:* Re: [dts] DDP / testpmd setup > > > > Hi Sebastian, > > I don't know of such a way, unfortunately. Also you cannot automate testpmd > > as it is to load the profile automatically without going interactive mode. > > > > Regards, > > Rami Rosen > > http://ramirose.wix.com/ramirosen > > > > > > > > > > On Sun, Aug 26, 2018 at 3:18 PM Sebastian Foss > wrote: > > Hi, > > we are using testpmd to store ddp profiles in an Intel X710DA2 NIC. Is > there a way to have those profiles stored in the NIC permanently – or what > would be the best solution to have those profiles loaded automatically at > boot and use a regular kernel driver afterwards ? From what i understand so > far to use the DPDK functions to load a DDP Profile the UIO or VFIO drivers > have to be used. > > > > Thank you! > > > > Mit freundlichen Grüßen / Best Regards > > Sebastian Foss, Electrical Engineering (B. Eng.) > > Hardware & Software Development > > Geschäftsführer / CEO > > SF Engineering UG & Co. KG > > > > > > > > -- > > regards, > > Rami Rosen > > > > -- > > regards, > > Rami Rosen > -- regards, Rami Rosen