<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#c42">Comment # 42</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>Created <a href="attachment.cgi?id=94996" name="attach_94996" title="Remove NVDEV_ENGINE_COPY1 from GF116 to mirror GF106">attachment 94996</a> <a href="attachment.cgi?id=94996&action=edit" title="Remove NVDEV_ENGINE_COPY1 from GF116 to mirror GF106">[details]</a> Remove NVDEV_ENGINE_COPY1 from GF116 to mirror GF106 Since Michael Weirauch reports this issue has been resolved for his card (0xc3, according to his dmesg uploads), and the issue remains on Doug Brunner and my card (0xcf), and that both cards once used the same code-base and functioned correctly in the Linux 3.4 Kernels, I went on a hunch. By changing the 0xc3 definition to 0xcf (forcing my card to be recognized as a GF106), I was able to reproduce Michael's suspend/resume success with my own card. Having discovered that THAT works, it became a mission to figure out what was different between the 0xc3 (GF106, working) and 0xcf (GF116, non-working). By removing the declaration of NVDEV_ENGINE_COPY1 from the 0xcf case, as this patch does, the suspend/resume issue no longer affects my card. I have submitted this patch for your review, and sincerely hope it is accepted. Thanks!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>