intel_idle: Update documentation after adding ACPI _LPI support

After adding ACPI _LPI support to intel_idle, update its admin-guide
documentation to cover the changed behavior.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Sudeep Holla <sudeep.holla@kernel.org>
Link: https://patch.msgid.link/12962673.O9o76ZdvQC@rafael.j.wysocki
This commit is contained in:
Rafael J. Wysocki 2026-07-22 14:53:31 +02:00
commit c0139e2b2c