Christian Melki <christian.melki@xxxxxxxxxx> writes: > While maintaining various projects and kernels, I've often found myself > thinking "Why is this selected / configured?". > > Sometimes I'll find information in a disjunct documentation system or in > the head of somebody else. But most of the time that piece of > information is just lost. Configurations get moved from various > repositories, so that type of disconnected information also gets trashed. > > It would be nice if the configuration supported some form of simple > annotation to variable mechanism. Ie, part of the actual config > (only during read / write) and not just a whashed-away comment. > > $ grep ANNOTATE_ .config > ANNOTATE_CONFIG_TRANSPARENT_HUGEPAGE_MADVISE="Always was causing issues." > ANNOTATE_CONFIG_HID_SENSOR_HUB="Plus IIO for the Realsense camera support." > ANNOTATE_CONFIG_HID_SENSOR_ACCEL_3D="Used by Intel Realsense camera." > ANNOTATE_CONFIG_HID_SENSOR_GYRO_3D="Used by Intel Realsense camera." Just to confirm my understanding, these annotations are expected to be added manually, correct? The proposed patch only makes sure they are preserved during the configuration read-write cycle.
