Re: [PATCH v3 04/10] cpufreq: amd-pstate: add debug message while CPPC is supported and disabled by SBIOS

[Gautham R . Shenoy]

Perry Yuan <perry.yuan@xxxxxxx> writes:

> If CPPC feature is supported by the CPU however the CPUID flag bit is not
> set by SBIOS, the `amd_pstate` will be failed to load while system
> booting.
> So adding one more debug message to inform user to check the SBIOS setting,
> The change also can help maintainers to debug why amd_pstate driver failed
> to be loaded at system booting if the processor support CPPC.
>
> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218686
> Signed-off-by: Perry Yuan <perry.yuan@xxxxxxx>

Reviewed-by: Gautham R. Shenoy <gautham.shenoy@xxxxxxx>

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Thanks and Regards
gautham