ATCS_FUNCTION_PCIE_PERFORMANCE_REQUEST  431 drivers/gpu/drm/amd/include/amd_acpi.h #define ATCS_FUNCTION_PCIE_PERFORMANCE_REQUEST                     0x2
ATCS_FUNCTION_PCIE_PERFORMANCE_REQUEST  412 drivers/gpu/drm/radeon/radeon_acpi.h #define ATCS_FUNCTION_PCIE_PERFORMANCE_REQUEST                     0x2