<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume" href="https://bugs.freedesktop.org/show_bug.cgi?id=59168#c46">Comment # 46</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - [nvc1/Quardro1000M|nvc3/Quadro2000M] graphic garbage/corruption/noise on resume" href="https://bugs.freedesktop.org/show_bug.cgi?id=59168">bug 59168</a> from <a class="email" href="mailto:rubyjedi@gmail.com" title="Laurence Lee <rubyjedi@gmail.com>"> Laurence Lee</a> <pre>Thanks for the command-line tip, that does indeed have the desired effect on standard-built Fedora kernels, and is much better than setting nouveau.noaccel=1 (which, when activated, is now leading to some font-rendering glitches). Actually, it does kind of make sense that an invalid copy engine would cause screen garbage to be displayed, and that this would be triggered by the rapid screen repainting that happens on Resume. I'll leave it up to more knowledgeable minds whether to act upon this patch or not; but it's worth noting that only 4 other devices out of the 9 declared in nvc0.c have an entry for a secondary, "COPY1" engine -- the GF100, GF104, GF110, and GF114. I'm just thankful to have a usable solution on my rig in the meantime. Thanks!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>