Comment 287 for bug 1690085
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#287 |
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e3ace39
(Get the code!)
Unfortunately just got a freeze again after 1.5 weeks. So I ended up switching "Power Supply Idle Control" to "Typical" and apparently what it does is actually disabling the C6 state on the CPU package. At least that's what MSR shows (through zenstates script) and I can't see Vcore going lower than 0.8V so it does indeed look like C6 is not being reached. This should make it stable but it really sucks. Will later check if the most fresh firmware (released these days) changes anything and how RCU offload workaround affects stability.