| /* SPDX-License-Identifier: GPL-2.0 */ | |
| /* | |
| * Module interface for CPU features | |
| * | |
| * Copyright IBM Corp. 2015, 2022 | |
| * Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | |
| */ | |
| #ifndef __ASM_S390_CPUFEATURE_H | |
| #define __ASM_S390_CPUFEATURE_H | |
| enum { | |
| S390_CPU_FEATURE_MSA, | |
| S390_CPU_FEATURE_VXRS, | |
| S390_CPU_FEATURE_UV, | |
| MAX_CPU_FEATURES | |
| }; | |
| #define cpu_feature(feature) (feature) | |
| int cpu_have_feature(unsigned int nr); | |
| #endif /* __ASM_S390_CPUFEATURE_H */ |