<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [bisected BYT] complete freeze after: 31685c258e0b0ad6aa486c5ec001382cf8a64212" href="https://bugs.freedesktop.org/show_bug.cgi?id=88012#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [bisected BYT] complete freeze after: 31685c258e0b0ad6aa486c5ec001382cf8a64212" href="https://bugs.freedesktop.org/show_bug.cgi?id=88012">bug 88012</a> from <a class="email" href="mailto:openelec@froehler-moreno.de" title="Juergen Froehler <openelec@froehler-moreno.de>"> Juergen Froehler</a> <pre>Created <a href="attachment.cgi?id=111842" name="attach_111842" title="dmesg with i915.enable_rc6=0 (3.19.0-rc2-ickle1+)">attachment 111842</a> <a href="attachment.cgi?id=111842&action=edit" title="dmesg with i915.enable_rc6=0 (3.19.0-rc2-ickle1+)">[details]</a> dmesg with i915.enable_rc6=0 (3.19.0-rc2-ickle1+) Ok, here the result of the first test with i915.enable_rc6=0 I checked twice to be sure it was disabled once in the dmesg: [ 2.626518] [drm] RC6 disabled, disabling runtime PM support [ well it looks like the same as when I limit 3.799990] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 off and once in the parameters: /sys/module/i915/parameters/enable_rc6=0 Well it looks like as the same when I limit in the Bios the C State to C3. There is a trace on the end of the attached Logfile and if I run an mkv it freeze after some minutes. the next test will be with intel_pstate=disable actually the settings looks like: for i in /sys/devices/system/cpu/intel_pstate/*; do echo $i=$(cat $i); done /sys/devices/system/cpu/intel_pstate/max_perf_pct=100 /sys/devices/system/cpu/intel_pstate/min_perf_pct=100 /sys/devices/system/cpu/intel_pstate/no_turbo=0</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> <li>You are the assignee for the bug.</li> </ul> </body> </html>