<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_CLOSED bz_closed" title="CLOSED 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#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_CLOSED bz_closed" title="CLOSED 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:dhinakaran.pandiyan@intel.com" title="Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>"> Dhinakaran Pandiyan</a> <pre>(In reply to Ruud van Asseldonk from <a href="show_bug.cgi?id=97515#c7">comment #7</a>) > 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. Do you mind giving i915.enable_psr=1 another try now?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>