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cpufreq: intel_pstate: Add Sapphire Rapids support in no-HWP mode

David Arcari requested to merge darcari/centos-stream-9:2170574 into main

Bugzilla: https://bugzilla.redhat.com/2170574
Tested: https://bugzilla.redhat.com/show_bug.cgi?id=2170574#c7

commit df51f287b5de3b9d4fd39593eafd1f8298d711c7 Author: Giovanni Gherdovich ggherdovich@suse.cz Date: Mon Nov 21 16:35:40 2022 +0100

cpufreq: intel_pstate: Add Sapphire Rapids 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.

See also the following past commits:

commit d8de7a44e11f ("cpufreq: intel_pstate: Add Skylake servers support")
commit 706c5328851d ("cpufreq: intel_pstate: Add Cometlake support in
no-HWP mode")
commit fbdc21e9b038 ("cpufreq: intel_pstate: Add Icelake servers support in
no-HWP mode")
commit 71bb5c82aaae ("cpufreq: intel_pstate: Add Tigerlake support in
no-HWP mode")

Signed-off-by: Giovanni Gherdovich <ggherdovich@suse.cz>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Signed-off-by: David Arcari darcari@redhat.com

Edited by David Arcari

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