On 05/23/2018 08:37 AM, Huy Nguyen wrote: > > > On 5/23/2018 8:52 AM, John Fastabend wrote: >> It would be nice though if the API gave us some hint on max/min/stride >> of allowed values. Could the get API return these along with current >> value? Presumably the allowed max size could change with devlink buffer >> changes in how the global buffer is divided up as well. > Acked. I will add Max. Let's skip min/stride since it is too hardware > specific.
At minimum then we need to document for driver writers what to do with a value that falls between strides. Round-up or round-down. .John
