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[r600_dri] What are these flickerings?

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  • [r600_dri] What are these flickerings?

    Using r600_dri with rhd4850 for a long time, and always had some minor glitch, flickering in top of gl window.



    Anyone has same ?
    Last edited by netkas; 12-29-2009, 05:48 AM.

  • #2
    Originally posted by netkas View Post
    Using r600_dri with rhd4850 for a long time, and always had some minor glitch, flickering in top of gl window.



    Anyone has same ?
    Linux kernel 2.6.33 and mesa7.8 kms+dri2+vsync fix this!

    be sure!

    Comment


    • #3
      i have 2.6.32 + drm-next patches, so equal to 2.6.33

      but, how to force vsync for glxgears then ?

      Comment


      • #4
        Originally posted by netkas View Post
        i have 2.6.32 + drm-next patches, so equal to 2.6.33

        but, how to force vsync for glxgears then ?
        try DRIconf

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        • #5
          well, i tried <option name="vblank_mode" value="2" /> and value=3
          in ~/.drirc and /etc/drirc

          it made absolutely no changes in glxgears attitude.

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          • #6
            DRI2 doesn't support the vblank mode DRI option yet. It only supports the vblank GLX extensions.

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