On Tue, May 19, 2020 at 11:48:35AM +0200, Jonathan Albrieux wrote: > On Tue, May 19, 2020 at 12:22:12PM +0300, Andy Shevchenko wrote: > > On Tue, May 19, 2020 at 08:57:40AM +0200, Jonathan Albrieux wrote: ... > > I dunno if it's your first submission to Linux kernel project or other OSS, > > but here you missed a changelog. Rule of thumb is to provide a summary of > > the changes done in the history of the evolution of a patch series. > > > > Oh thank you and sorry for not having included it. > > Does the changelog needs to be added to all patch files or just on the ones > subject of the changes? Up to you and maintainer of the corresponding subsystem. My common sense tells me that 1) if there is a cover letter, just put a joined changelog there 2) otherwise, put changelog in each patch. I saw in practice all possible variants, i.e. a) cover letter w/o changelog + changelog per patch; b) cover letter w/ changelog + changelog per patch; c) cover letter w/ changelog. I think any of it is fine in general. -- With Best Regards, Andy Shevchenko