Documentation: amd-pstate: add amd pstate driver mode introduction

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The amd-pstate driver has two operation modes supported:
* CPPC Autonomous (active) mode
* CPPC non-autonomous (passive) mode.
active mode and passive mode can be chosen by different kernel parameters.

Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Wyes Karny <wyes.karny@amd.com>
Tested-by: Wyes Karny <wyes.karny@amd.com>
Signed-off-by: Perry Yuan <Perry.Yuan@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Perry Yuan 2023-01-31 17:00:13 +08:00 • committed by Rafael J. Wysocki

parent abd61c08ef

commit 92e6088427

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Documentation/admin-guide/pm/amd-pstate.rst

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