Hi, I am wondering what the expected filters listed in the ethtool -T ioctl are supposed to be? Precisely, what if we support FILTER_ALL. This means (by definition) that we support any filter since we can support it as upscaled to FILTER_ALL
Should a driver report that it supports any particular filter if it will upscale to a more generic filter that timestamps more packets? Or should it only list the actual filters it upscales to and not the more restrictive filters that will still work in the hwtstamp ioctl but will end up reporting a more general filter? There are some drivers I have seen do either way, and I think some clarification on this would be quite useful. Regards, Jake ------------------------------------------------------------------------------ BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel