Re: [patch] scrolling bug

2010-02-20 Thread Vladimir 'φ-coder/phcoder' Serbinenko
Michal Suchanek wrote: > Apparently it is the case. > > Please test/apply. > Thanks for debugging. However your patch uselessly falls back to slower version. I fixed the bug. > Thanks > > Michal > > > > _

[patch] scrolling bug

2010-02-16 Thread Michal Suchanek
Apparently it is the case. Please test/apply. Thanks Michal === modified file 'video/fb/video_fb.c' --- video/fb/video_fb.c 2010-02-03 00:24:07 + +++ video/fb/video_fb.c 2010-02-16 23:44:09 + @@ -985,6 +985,13 @@ grub_video_fb_scroll (grub_video_color_t linedelta = target.mode_inf

Re: scrolling bug

2010-02-16 Thread Michal Suchanek
Hello is it by any chance possible that while the tests in grub_fb_scroll check if the start is aligned the (width -1) which is added when scrolling backwards is not? This would explain why scrolling backwards is misaligned. This would require to run non-32bpp mode but I am not sure how to tell

scrolling bug

2010-02-14 Thread Michal Suchanek
Hello while trying to merge the recent changes with the framebuffer rotation patches I found that terminal without a background picture does not work for me in non-default directions. I have not found the major issue which causes the part which is scrolled to not get redrawn but I noticed that sc