> [quoted lines by 高生旺 on 2019/02/26 at 21:14 +0800] >> 1. git apply screen-lx1.patch --> No any things output. > Could you verify with git status that the Linux screen driver has indeed been > patched? I checked screen.c which is the newest. > You said, earlier, that a kernel patch is necessary. Has the current kernel > been patched? No.