On Sun, Feb 07, 2021 at 05:30:34PM -0500, Evan T Mesterhazy wrote: > Apologies if this comes off as a lazy question, but after a fair bit of > searching I've been unable to find a changelog indicating which device > drivers / features were dropped from various versions of the kernel. Does > such a changelog exist? `git log v5.1..v5.2` will show you the whole log, but that's a lot. > I'm specifically trying to narrow down why the PCI devices on a server I > have work with 5.8 and don't work with 5.9+. The server is circa 2014, so I > suppose there's an off chance support for some component got dropped. I doubt support for such modern hardware has been dropped in kernel versions like this. Odds are you just forgot to update a configuration option. Try using `git bisect` to track down the offending commit, that will go much faster. good luck! greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies