1 # SPDX-License-Identifier: GPL-2.0-only
3 # Uncore Frquency control drivers
6 menu "Intel Uncore Frequency Control"
7 depends on X86_64 || COMPILE_TEST
9 config INTEL_UNCORE_FREQ_CONTROL_TPMI
12 config INTEL_UNCORE_FREQ_CONTROL
13 tristate "Intel Uncore frequency control driver"
15 select INTEL_UNCORE_FREQ_CONTROL_TPMI if INTEL_TPMI
17 This driver allows control of Uncore frequency limits on
18 supported server platforms.
20 Uncore frequency controls RING/LLC (last-level cache) clocks.
22 To compile this driver as a module, choose M here: the module
23 will be called intel-uncore-frequency.