freebsd-nq/sys/dev/vt/hw/vga
Jean-Sébastien Pédron 0c1c6af438 vt_vga: When clearing video memory, don't read from it
The goal is to clear the video memory, in case an application drew to
it. So the content shouldn't be loaded in the latches, it can't be
trusted anyway.

This improves a bit the window switch speed.

MFC after:	1 week
2014-08-21 20:10:05 +00:00
..
vt_vga_reg.h Rename vt(4) vga module to dismiss interference with syscons(4) vga module. 2014-06-18 22:10:10 +00:00
vt_vga.c vt_vga: When clearing video memory, don't read from it 2014-08-21 20:10:05 +00:00