In my experiments with P4-NetFPGA, I see that max. 32 table entries are possible for a given TCAM table and max. 8 table entries are allowed for a given CAM table.
As soon as I add one more entry than the max. limit, compilation fails at the
./tools/scripts/nf_test.py sim --major switch --minor default step.
I want to understand whether it is due to the NetFPGA SUME hardware constraints or due to some other reason?
salvatorg
commented
4 years ago
Dear all,
In my experiments with P4-NetFPGA, I see that max. 32 table entries are possible for a given TCAM table and max. 8 table entries are allowed for a given CAM table.
As soon as I add one more entry than the max. limit, compilation fails at the
./tools/scripts/nf_test.py sim --major switch --minor defaultstep.I want to understand whether it is due to the NetFPGA SUME hardware constraints or due to some other reason?
Thanks.