Tue, Sep 12, 2023 at 11:48:40AM CEST, songjinjian@xxxxxxxxxxx wrote: >Adds support for t7xx wwan device firmware flashing & coredump collection >using devlink. I don't believe that use of devlink is correct here. It seems like a misfit. IIUC, what you need is to communicate with the modem. Basically a communication channel to modem. The other wwan drivers implement these channels in _ctrl.c files, using multiple protocols. Why can't you do something similar and let devlink out of this please? Until you put in arguments why you really need devlink and why is it a good fit, I'm against this. Please don't send any other versions of this patchset that use devlink. NACK.