[Bug 93797] [BXT-P/APL] Low performance on UI, even without graphic interface

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jan 26 05:07:05 PST 2016


https://bugs.freedesktop.org/show_bug.cgi?id=93797

--- Comment #14 from Imre Deak <imre.deak at intel.com> ---
(In reply to Imre Deak from comment #13)
> Two other BIOS setup options under 'CPU Configuration'/'CPU Power
> Management' to get rid of the lag (either one alone gets rid of the lag
> while having the above RC6 and GT PM options enabled):
> 1. Max Core C State: 'Fused value'->'Core C6'
> 2. Max Package C State: 'S0ix default' -> 'C0'/'PC2'

Err, the above correctly is 'S0ix default' -> 'C0'. Setting it to PC2 is not
enough.

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