<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [Regression] Since kernel v3.5 several cards fail to resume, introduced by: 'convert to exec engine, and improve channel sync'" href="https://bugs.freedesktop.org/show_bug.cgi?id=50121#c33">Comment # 33</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [Regression] Since kernel v3.5 several cards fail to resume, introduced by: 'convert to exec engine, and improve channel sync'" href="https://bugs.freedesktop.org/show_bug.cgi?id=50121">bug 50121</a> from <a class="email" href="mailto:ronald645@gmail.com" title="Ronald <ronald645@gmail.com>"> Ronald</a> <pre>The FX5200 still functions and survived another cycle. I went ahead and tested your patch on a 'G73 (NV4B)' as well. Since modeset became mandatory suspend/resume never worked (anymore). It suspended, but resumed with a garbled console where some colors are off. Eventually, the card looks up. Recent rework made the screen completely black. So the regression regressed even further. Current head with your patch restores the second regression back to where the display is garbled after resume (after which it looks up again). So I'm fairly confident that your patch restores pre rework (v3.5) behaviour on these cards with respect to suspend and resume cycles. I'm going to test an NV4E laptop later, when I have time.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>