Hi, On 04/11/2017 05:16 PM, Benjamin Herrenschmidt wrote: > Hi folks ! > > Does anybody knows of an existing kind of automated "test suite" for a > network/ethernet driver ? > > IE. Something we could run both on the "tested" driver and a cross-over > "known good" peer (possibly the latter set to promisc & no offload for > proper analysis), that would out the driver through a whole bunch of > tests, such as verifying the checksum offload on a various combinations > of headers lenghts and encapsulation, vlan stuff, multicast filters, > etc... ?
You could start with using LNST: https://github.com/jpirko/lnst and there is also Ostinato which is a great way to get access to something IXIA-like, but all configurable in software through python bindings. Andrew's dsa-tests make use of it, but they would not be directly portable here [1]. [1]: https://github.com/lunn/dsa-tests -- Florian
