[PATCH 1/2 V5] intel_pstate: skip this driver if Sun server has _PPC method

Oracle Sun X86 servers have dynamic power capping capability that works via ACPI _PPC method etc, so skip loading this driver if Sun server has ACPI _PPC enabled. Signed-off-by: Ethan Zhao Signed-off-by: Dirk Brandewie Tested-by: Linda Knippers --- v2: fix break HP Proliant issue. v3:

[PATCH 1/2 V5] intel_pstate: skip this driver if Sun server has _PPC method

Oracle Sun X86 servers have dynamic power capping capability that works via ACPI _PPC method etc, so skip loading this driver if Sun server has ACPI _PPC enabled. Signed-off-by: Ethan Zhao ethan.z...@oracle.com Signed-off-by: Dirk Brandewie dirk.brande...@gmail.com Tested-by: Linda Knippers