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User1582192733150209's avatar
User1582192733150209
Icon for Occasional Contributor rankOccasional Contributor
5 years ago

What is the meaning of instance_id and how to use them in the 10Gbps Ethernet (10GbE) AFU design example on Intel PAC arria10gx

Hello Sir/Madam, I am running the 10Gbps Ethernet (10GbE) AFU design example on Intel PAC arria10gx, following the document 10Gbps Ethernet Accelerator Functional Unit Design Example User Guide. ...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,

The HSSI.? numbering is already fixed based and enumerated in the OPAE. For Intel Arria 10 PAC card will only have 1 HSSI block as it only have 1 QSFP interface. So in order to run each of the ethernet port, you will need to define which channel to run.

Example on sending 0x1000 packet onto each of the channel

./pac_hssi_e10 -b 00 -d 0a -f 0b --channel=0 --action=pkt_send

./pac_hssi_e10 -b 00 -d 0a -f 0b --channel=1 --action=pkt_send

./pac_hssi_e10 -b 00 -d 0a -f 0b --channel=2 --action=pkt_send

./pac_hssi_e10 -b 00 -d 0a -f 0b --channel=3 --action=pkt_send