[lkml]   [2018]   [Dec]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRecommended driver for current AMD processors
Dear Linux folks,

What driver is recommended for current AMD Ryzen based processors
like *AMD Ryzen 5 PRO 1500 Quad-Core Processor* or *AMD EPYC 7601
32-Core Processor*?

Only from the acpi-cpufreq Kconfig description, I assume, that that
driver should be used.

> config X86_ACPI_CPUFREQ
> tristate "ACPI Processor P-States driver"
> depends on ACPI_PROCESSOR
> help
> This driver adds a CPUFreq driver which utilizes the ACPI
> Processor Performance States.
> This driver also supports Intel Enhanced Speedstep and newer
> To compile this driver as a module, choose M here: the
> module will be called acpi-cpufreq.
> For details, take a look at <file:Documentation/cpu-freq/>.
> If in doubt, say N.

Would a “native” driver like Intel’s P state driver also give better
results? Do you know if AMD is working on something like that?

Kind regards,


[unhandled content-type:application/pkcs7-signature]
 \ /
  Last update: 2018-12-07 16:32    [W:0.097 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site