On Tue, Jul 19, 2022 at 12:39:02AM +0300, Andy Shevchenko wrote: > On Mon, Jul 18, 2022 at 12:28:44PM -0700, Yury Norov wrote: > > Create CONFIG_DEBUG_BITMAP parameter to let people use > > new option. Default is N. > > Even if a separate, it should follow immediately the implementation. If it follows the 1st patch immediately, and becomes enabled, it will generate a lot of noise for those who bisect and occasionally jumps into a mid of the series. There are quite a lot of patchsets that create a feature in many patches, and explicitly enable it in the very last patch.