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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - GeForce GT 750M Mac Edition fullscreen issues"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110660#c26">Comment # 26</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - GeForce GT 750M Mac Edition fullscreen issues"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110660">bug 110660</a>
from <span class="vcard"><a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> <span class="fn">Ilia Mirkin</span></a>
</span></b>
<pre>(In reply to Alexey Kuznetsov from <a href="show_bug.cgi?id=110660#c25">comment #25</a>)
<span class="quote">> axet@axet-laptop:~/Downloads$ grep . /sys/class/drm/card*-*/modes
> /sys/class/drm/card0-eDP-1/modes:2880x1800
> /sys/class/drm/card0-eDP-1/modes:1920x1200
> /sys/class/drm/card0-eDP-1/modes:1920x1080
> /sys/class/drm/card0-eDP-1/modes:1600x1200
> /sys/class/drm/card0-eDP-1/modes:1680x1050
> /sys/class/drm/card0-eDP-1/modes:1400x1050
> /sys/class/drm/card0-eDP-1/modes:1280x1024
> /sys/class/drm/card0-eDP-1/modes:1280x960
> /sys/class/drm/card0-eDP-1/modes:1152x864
> /sys/class/drm/card0-eDP-1/modes:1024x768
> /sys/class/drm/card0-eDP-1/modes:800x600
> /sys/class/drm/card0-eDP-1/modes:640x480
> /sys/class/drm/card0-eDP-1/modes:720x400
> /sys/class/drm/card0-eDP-1/modes:640x400
> /sys/class/drm/card0-eDP-1/modes:640x350
> axet@axet-laptop:~/Downloads$ </span >
Thanks, that's useful. I'm going to study the code a bit to figure out where
these extra modes are coming from exactly. They're not in the EDID explicitly,
but there's various logic to add various extra modes based on ... complex
conditions.
<span class="quote">> Also, "Full aspect" cut display from left and right on following resolutions:
>
> 1920x1080
> 720x400
> 640x350</span >
Hm, ideally they should have letterboxes on top/bottom in those cases. I'll
have a look at the logic that does the full aspect scaling, it may be
determining width/heights incorrectly.</pre>
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