<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED INVALID - System lockups with 4.7 kernel with PSR enabled, general unstability since 4.5" href="https://bugs.freedesktop.org/show_bug.cgi?id=97515#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED INVALID - System lockups with 4.7 kernel with PSR enabled, general unstability since 4.5" href="https://bugs.freedesktop.org/show_bug.cgi?id=97515">bug 97515</a> from <a class="email" href="mailto:freedesktop@veniogames.com" title="Ruud van Asseldonk <freedesktop@veniogames.com>"> Ruud van Asseldonk</a> <pre>To summarise: I had i915.enable_psr=1 enabled on 4.4.5-1-ARCH, and that worked fine. On later kernels this resulted in instabilities, so I disabled PSR. My system is now stable again, but now I don’t have PSR. I did not enable PSR to work around another bug, I enabled it to save power. Using PSR with later kernels is still an issue (or maybe this has been fixed, frankly I have not tried enabling PSR again after reporting this), but if you are aware of this and if you have more specific reports for what is happening there then feel free to close this one.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>