Isn't that a simple software rotation? If it is, it should be really slow.
On 9 September 2019 10:18:26 CEST, "H. Nikolaus Schaller" hns@goldelico.com wrote:
Hi, I just learned that
root@letux:~# echo 0 > /sys/class/graphics/fbcon/rotate_all root@letux:~# echo 1 > /sys/class/graphics/fbcon/rotate_all root@letux:~# echo 2 > /sys/class/graphics/fbcon/rotate_all root@letux:~# echo 3 > /sys/class/graphics/fbcon/rotate_all
also does screen/framebuffer rotation.
Now I wonder why we need to patch drm_fb_helper (which is currently broken in letux-5.3) and have our own ./tiler-ctl script?
Any suggestions or explanations are welcome.
BR and thanks, Nikolaus
Kernel mailing list Kernel@pyra-handheld.com http://pyra-handheld.com/cgi-bin/mailman/listinfo/kernel