Ubuntu
thermald package

  1. Bug #1840454
  2. Comment #24

Comment 24 for bug 1840454

Revision history for this message
Anthony Wong (anthonywong) wrote : Re: [Bug 1840454] Re: kernel 5.2 disallows thermald's direct MSR writes

On Sat, Aug 17, 2019 at 1:05 AM Srinivas Pandruvada <
<email address hidden>> wrote:

> The patch for changing TCC offset can only be in for 5.4 kernel. Then
> there will be no MSR access.
>

Is it https://lkml.org/lkml/2019/7/22/1286? Should it work when system is
locked down?

> So the option is to take out of mainline kernel patch to avoid this or
> avoid workaround option.
>

Isn't the workaround option no longer applies to TCC offset adjustment?