uts/common/io/tem: do not copy common line tails
driver - device drivers
A simple optimization for scrolling. If we do copy line, do not copy common tail. To go further, we should inspect the whole line and copy only the differences, but I am not sure if such whole inspection is worth it.
Updated by Electric Monk almost 2 years ago
- Status changed from In Progress to Closed
- % Done changed from 90 to 100
commit f06e090ade385ba43b3b86dc2dea1960ad49e8e4 Author: Toomas Soome <email@example.com> Date: 2019-02-13T17:01:42.000Z 10356 uts/common/io/tem: do not copy common line tails Reviewed by: Andy Fiddaman <firstname.lastname@example.org> Approved by: Hans Rosenfeld <email@example.com>