<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - Distorted graphics (double cursor) with GeForce 4200Go (NV28)" href="https://bugs.freedesktop.org/show_bug.cgi?id=54700#c57">Comment # 57</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - Distorted graphics (double cursor) with GeForce 4200Go (NV28)" href="https://bugs.freedesktop.org/show_bug.cgi?id=54700">bug 54700</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>(In reply to <a href="show_bug.cgi?id=54700#c55">comment #55</a>) > So something is initialized by the nvidia driver, which is not touched by > nouveau but is required for correct operation. > > Is there a way I could help? Like dumping register states with/without the > nvidia init? You could do a mmiotrace of the nvidia driver. It's likely that we're missing some bit of init. The resulting file will probably be quite large (50-100MB)... xz -9 it and email to <a href="mailto:mmio.dumps@gmail.com">mmio.dumps@gmail.com</a>. (Also wouldn't hurt to upload your vbios from /sys/kernel/debug/dri/0/vbios.rom to this bug, and also attach it in the email while you're at it.)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>