<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> <p></p> <div>Hi Nouveau</div> <div><br> </div> <div>Whoever is in charge of the web-pages, could I persuade you to make a minor update of<br> </div> <div><br> </div> <div><a href="https://nouveau.freedesktop.org/TroubleShooting.html" class="OWAAutoLink" id="LPlnk579623" previewremoved="true">https://nouveau.freedesktop.org/TroubleShooting.html</a></div> <div><br> </div> <div>It says (among others)<br> </div> <div><br> </div> <div>One option is to provide a custom EDID. You can do this by adding <code>drm_kms_helper.edid_firmware=VGA-1:edid/your_edid.bin</code> to the kernel command line.</div> <div><br> </div> <div>But drm_kms_helper.edid_firmware is deprecated. Furthermore, there is no mention that the custom edid should be placed in /lib/firmware. And now we are at it, one can supply more than one edid. So I would suggest to change the above to eg<br> </div> <p></p> <p><br> </p> <p>One option is to provide a custom EDID. You can do this by creating the directory /lib/firmware/edid (if it does not exist) and placing your custom edid file(s) there. Then add drm.edid_firmware=connector1:edid/your_edid_1.bin,connector2:edid/your_edid_2.bin,... to the kernel command line. That will make the system use your_edid_1 for whatever is attached to connector1 and so on. As an example, <span>drm.edid_firmware=</span>DP-1:edid/foo.bin will use /lib/firmware/edid/foo.bin for whatever is attached to DisplayPort 1.<br> </p> <p><br> </p> <p>Cheers,</p> <p>Klaus</p> <p><br> </p> </div> </body> </html>