Le 12/10/2017 à 14:14, Jacek Siuda a écrit :
What we can do, is to add a run-time driver option and oblige user (in documentation) to set the option only for the first mrvl vdev. If the driver doesn't see the option set, it won't initialize DMA. This, plus meaningful error handling/logs should take care of any potential mishandling by user that we were afraid of. I hope that would be more acceptable.
Yes, it does. And it already matches the current design in fact since the return error can be EEXIST and it is ignored.
thank you, Vincent
