Cc regressions
On Mon, Jan 24, 2022 at 10:04 PM Helge Deller deller@gmx.de wrote:
This series reverts two patches which disabled scrolling acceleration in fbcon/fbdev. Those patches introduced a regression for fbdev-supported graphic cards because of the performance penalty by doing screen scrolling by software instead of using existing 2D hardware acceleration.
In the mean time, a userspace regression has been reported, too: https://lwn.net/Articles/882054/ https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=988039
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds