On Thu, Jun 06, 2024 at 03:11:21PM -0700, Dan Williams wrote: > Leon Romanovsky wrote: > > On Wed, Jun 05, 2024 at 09:56:14PM -0700, Dan Williams wrote: > > > Jason Gunthorpe wrote: > > > > <...> > > > > > So my questions to try to understand the specific sticking points more > > > are: > > > > > > 1/ Can you think of a Command Effect that the device could enumerate to > > > address the specific shenanigan's that netdev is worried about? In other > > > words if every command a device enables has the stated effect of > > > "Configuration Change after Reset" does that cut out a significant > > > portion of the concern? > > > > It will prevent SR-IOV devices (or more accurate their VFs) > > to be configured through the fwctl, as they are destroyed in HW > > during reboot. > > Right, but between zero configurability and losing live SR-IOV > configurabilitiy is there still value? For the users that are using SR-IOV, it is a big loss. It will require from them to use two tools now instead of one. My point is that we need to try and find best solution for the users and not "compromise variant" that will make everyone unhappy. Thanks
