<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [drm-openchrome] Commit 484c66c400daa76bd6840f195e8effa9d39dfb3c breaks KMS on VX900 with HDMI" href="https://bugs.freedesktop.org/show_bug.cgi?id=65591#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [drm-openchrome] Commit 484c66c400daa76bd6840f195e8effa9d39dfb3c breaks KMS on VX900 with HDMI" href="https://bugs.freedesktop.org/show_bug.cgi?id=65591">bug 65591</a> from <a class="email" href="mailto:jsimmons@infradead.org" title="James Simmons <jsimmons@infradead.org>"> James Simmons</a> <pre>That commit fixed most HDMI monitors. The first EDID block contains the standard data for the monitor resolution and the later blocks have CEA additional data for HDMI type monitors. Before the commit that is causing you problems only the first block was ever used. Can you add to kernel boot parameters drm.debug=225 and send me your dmesg output. Also can you collect your edid and send it to me. cat /sys/class/drm/card0-HDMI-A-1/edid > edid.data This way I can simulate the problem.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>