Doug Smythies 71bb5c82aa cpufreq: intel_pstate: Add Tigerlake support in no-HWP mode ...

Users may disable HWP in firmware, in which case intel_pstate wouldn't load
unless the CPU model is explicitly supported.

Add TIGERLAKE to the list of CPUs that can register intel_pstate while not
advertising the HWP capability. Without this change, an TIGERLAKE in no-HWP
mode could only use the acpi_cpufreq frequency scaling driver.

See also commits:
d8de7a44e1: cpufreq: intel_pstate: Add Skylake servers support
fbdc21e9b0: cpufreq: intel_pstate: Add Icelake servers support in no-HWP mode
706c532885: cpufreq: intel_pstate: Add Cometlake support in no-HWP mode

Reported by: M. Cargi Ari <cagriari@pm.me>
Signed-off-by: Doug Smythies <dsmythies@telus.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2022-09-10 18:40:40 +02:00

90 KiB

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