https://bugs.freedesktop.org/show_bug.cgi?id=72051
--- Comment #13 from Alex Deucher <agd5f at yahoo.com> --- (In reply to comment #12) > Without the option, the message is not shown, but the HDMI screen is > unusable: every second or third frame is shown shifted by approx. 50 pixels > downward. When the screen is connected before boot, it is recognized always, > but it does not work every time when hot-plugged. So, in my case > radeon.hw_i2c=1 seems to be required option. It's failing to read the edid when hw_i2c=1 so you end up with a fallback mode. Sounds like the monitor doesn't like the hdmi packets the driver is sending. Does booting with radeon.audio=0 help? -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20131217/99bea639/attachment-0001.html>
