diff options
Diffstat (limited to 'arch/x86/include/asm/kvm-x86-pmu-ops.h')
| -rw-r--r-- | arch/x86/include/asm/kvm-x86-pmu-ops.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm-x86-pmu-ops.h b/arch/x86/include/asm/kvm-x86-pmu-ops.h new file mode 100644 index 0000000000..058bc63635 --- /dev/null +++ b/arch/x86/include/asm/kvm-x86-pmu-ops.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#if !defined(KVM_X86_PMU_OP) || !defined(KVM_X86_PMU_OP_OPTIONAL) +BUILD_BUG_ON(1) +#endif + +/* + * KVM_X86_PMU_OP() and KVM_X86_PMU_OP_OPTIONAL() are used to help generate + * both DECLARE/DEFINE_STATIC_CALL() invocations and + * "static_call_update()" calls. + * + * KVM_X86_PMU_OP_OPTIONAL() can be used for those functions that can have + * a NULL definition, for example if "static_call_cond()" will be used + * at the call sites. + */ +KVM_X86_PMU_OP(hw_event_available) +KVM_X86_PMU_OP(pmc_idx_to_pmc) +KVM_X86_PMU_OP(rdpmc_ecx_to_pmc) +KVM_X86_PMU_OP(msr_idx_to_pmc) +KVM_X86_PMU_OP(is_valid_rdpmc_ecx) +KVM_X86_PMU_OP(is_valid_msr) +KVM_X86_PMU_OP(get_msr) +KVM_X86_PMU_OP(set_msr) +KVM_X86_PMU_OP(refresh) +KVM_X86_PMU_OP(init) +KVM_X86_PMU_OP_OPTIONAL(reset) +KVM_X86_PMU_OP_OPTIONAL(deliver_pmi) +KVM_X86_PMU_OP_OPTIONAL(cleanup) + +#undef KVM_X86_PMU_OP +#undef KVM_X86_PMU_OP_OPTIONAL |