ptf

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Openflow license details throws 404

2

Looking for more details for the "openflow" license I followed the URI in the docs http://www.openflowswitch.org/wp/legal/ This gives me a 404 error.

jeremiah

Add docs on using pmm (packet manipulation module) bf_pktpy, and option to select pmm by env variable

2

jafingerhut

except those few places where scapy is actually a requirement, e.g. in the code that actually imports Scapy as the selected packet manipulation module.

jafingerhut

We should consider deprecating nnpy and replacing it with an equivalent nanomsg library. It's not maintained and the installation can fail on more recent versions.

jafingerhut

[feature wanted] thread safe method to flush counters in dataplane

1

We need a thread safe method to **flush counters** in dataplane, as there may many thread sharing the same dataplane instance:(https://github.com/p4lang/ptf/blob/c554f83685186be4cfa9387eb5d6d700d2bbd7c0/src/ptf/__init__.py#L20 Counters: https://github.com/p4lang/ptf/blob/c554f83685186be4cfa9387eb5d6d700d2bbd7c0/src/ptf/dataplane.py#L571-L575

w1nda

[Bug report] dataplane poll with default port_number doesn't work when there are multiple ptf nn agents

5

Source code: #https://github.com/p4lang/ptf/blob/c554f83685186be4cfa9387eb5d6d700d2bbd7c0/src/ptf/dataplane.py#L900 Simplified code: ```python def poll( self, device_number=0, port_number=None, timeout=None, exp_pkt=None, filters=[] ): def grab(): self.logger.debug("Grabbing packet") for rcv_port_number, pkt, time in self.packets(device_number, port_number): rcv_device_number = device_number if...

w1nda