<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [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#c59">Comment # 59</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [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:mr.dash.four@googlemail.com" title="Mr-4 <mr.dash.four@googlemail.com>"> Mr-4</a> <pre>(In reply to <a href="show_bug.cgi?id=50121#c58">comment #58</a>) > Created <a href="attachment.cgi?id=73597" name="attach_73597" title="Backport for 3.5 (and may be 3.6) - fixed again">attachment 73597</a> <a href="attachment.cgi?id=73597&action=edit" title="Backport for 3.5 (and may be 3.6) - fixed again">[details]</a> <a href='page.cgi?id=splinter.html&bug=50121&attachment=73597'>[review]</a> [review] > Backport for 3.5 (and may be 3.6) - fixed again I have to say, I didn't expect for this to be fixed, but this time it looks as though this nasty bug is being squashed. I have been doing hibernate/restore like mad (a couple of times a day) for the past week and not a single glitch, not one! My one-and-only gripe with this (and it really is a minor one, given the circumstances) is that since I used a "fork" of the mainstream driver from Martin Peres (mupuf) at gitorious (<a href="http://gitorious.org/linux-nouveau-pm/linux-nouveau-pm/commits/thermal">http://gitorious.org/linux-nouveau-pm/linux-nouveau-pm/commits/thermal</a>) to take advantage of the automatic fan management so that I don't have to execute "echo 40 > /sys/class/drm/card0/device/pwm0" every time I come out of hibernation and stop my nvidia fan wailing like a jet engine, this is still not implemented in the main stream driver code. I used to have this so that when I come out of hibernate the automatic fan management takes over and reduces my fan speed according to the current temperature of the video card. It worked a treat, but I don't seem to be getting this any more and applying the patch which fixed the above bug is not possible against Martin's fork, unfortunately.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>