On Thu, 12 Nov 2020 18:58:45 +0100 Thorsten Leemhuis <linux@xxxxxxxxxxxxx> wrote: > +If your kernel is tainted, study > +:ref:`Documentation/admin-guide/tainted-kernels.rst <taintedkernels>` to find > +out why. Try to eliminate the reason. Often it's caused by one these three > +things: One little detail that jumped at me just now: the automarkup extension now understands Documentation/whatever and makes a cross-reference, so there's no need for an explicit :ref: for those. Thanks, jon