On Mon, Aug 17, 2020 at 11:27:25AM +0200, Mauro Carvalho Chehab wrote: > I need to start from the original patch in order to preserve its > authorship. Nom you don't. We have plenty of example where people submit code written by other, especially when it is significantly reworked, > My plan is to work with the iommu subsystem maintainers after > have this (and another pending patch series for DRM) merged. Please submit it to the iommu list directly. Seriously - you did not even cc the relevant list, and you don't even have a comment from the maintainers. Don't do this kind of crap.