Linux v6.6.1 - amd
# SPDX-License-Identifier: GPL-2.0-only
#
# AMD x86 Platform Specific Drivers
#
source "drivers/platform/x86/amd/pmf/Kconfig"
source "drivers/platform/x86/amd/pmc/Kconfig"
config AMD_HSMP
tristate "AMD HSMP Driver"
depends on AMD_NB && X86_64
help
The driver provides a way for user space tools to monitor and manage
system management functionality on EPYC server CPUs from AMD.
Host System Management Port (HSMP) interface is a mailbox interface
between the x86 core and the System Management Unit (SMU) firmware.
If you choose to compile this driver as a module the module will be
called amd_hsmp.