[Bug 58971] High temperature after resuming from suspend to RAM (system idle).

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Sun Jun 23 03:48:58 PDT 2013


https://bugzilla.kernel.org/show_bug.cgi?id=58971





--- Comment #53 from Robert Csordas <xdever at gmail.com>  2013-06-23 10:48:57 ---
Now I continued trying to lock the frequency. After 35 tries (!!!) it was
working perfectly. After that I removed the charger to run
from battery. After 3 tries, the cpus were locked at 3.3GHz. I continued and
after another 3 tries it happened again. After the 2nd
try after this the system was not coming back from suspend (the display
remained off). After reboot, running from battery, on the 4th
try the CPU's are at 3.3GHz again.

Before removing the comit there was no difference bethween charger attached or
not.

Also, as on the other thread I have said, I disabled turbo mode by writing 38th
bit of msr 0x1a0 to 1. Still when the problem happens my 2.7 GHz CPUs are
running at 3.3-3.4GHz

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