Hi Rishi, On Tue, 2020-07-14 at 15:54 +0530, rishi gupta wrote: > Hi Matthew,Mimi, > > Few queries in context of 4.14 kernel: > - Does it support portable EVM feature. > - For EVM traditionally we need to sign files on the device itself. > Can we now use portable EVM as a method to sign files during build > itself. Normally new features aren't back ported to stable, but for some reason this was back ported to stable linux-4.14.y. In the future, using "git blame" will identify the patch in which a new feature is added. From there, you can use "git branch -r -- contains <commit number>" to see in which release it was introduced. Mimi