[Bug 96766] New: OS doesn't let RetroArch enter exclusive fullscreen at ultrawide resolutions

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96766

            Bug ID: 96766
           Summary: OS doesn't let RetroArch enter exclusive fullscreen at
                    ultrawide resolutions
           Product: xorg
           Version: 7.7 (2012.06)
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/Radeon
          Assignee: xorg-driver-ati at lists.x.org
          Reporter: generalfailer at protonmail.com
        QA Contact: xorg-team at lists.x.org

I'm trying to create an ultrawide resolution (namely 3840x480) setup as
described there:
http://emulation.gametechwiki.com/index.php/Display_FAQ#240p.2F480i, but I get
an X error message when trying to enter exclusive fullscreen mode.

Error message:
X Error of failed request:  BadValue (integer parameter out of range for
operation)
  Major opcode of failed request:  152 (XFree86-VidModeExtension)
  Minor opcode of failed request:  10 (XF86VidModeSwitchToMode)
  Value in failed request:  0x4aa
  Serial number of failed request:  31
  Current serial number in output stream:  33

I've discussed this issue on libretro forums:
http://libretro.com/forums/showthread.php?t=4228&p=39048&viewfull=1#post39048

The only option specified in the device config is "TearFree" "on".

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.x.org/archives/xorg-driver-ati/attachments/20160701/75abd3bb/attachment.html>