diff options
| author | Paul Mackerras <paulus@ozlabs.org> | 2016-12-01 14:03:46 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@ozlabs.org> | 2016-12-01 14:03:46 +1100 |
| commit | e34af7849014f1d80899b811cf9021588cb8dd88 (patch) | |
| tree | a697ed84ef44a6fe97abf4376ee56d03ae3d2e67 /arch/powerpc/include/asm/kvm_ppc.h | |
| parent | ffcb09f27f46ea21305c7846de1fd3b76e4e6a6f (diff) | |
KVM: PPC: Book3S: Move prototypes for KVM functions into kvm_ppc.h
This moves the prototypes for functions that are only called from
assembler code out of asm/asm-prototypes.h into asm/kvm_ppc.h.
The prototypes were added in commit ebe4535fbe7a ("KVM: PPC:
Book3S HV: sparse: prototypes for functions called from assembler",
2016-10-10), but given that the functions are KVM functions,
having them in a KVM header will be better for long-term
maintenance.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_ppc.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_ppc.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index a5b94bed1423..2da67bf1f2ec 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -511,6 +511,48 @@ static inline int kvmppc_xics_hcall(struct kvm_vcpu *vcpu, u32 cmd) #endif /* + * Prototypes for functions called only from assembler code. + * Having prototypes reduces sparse errors. + */ +long kvmppc_rm_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn, + unsigned long ioba, unsigned long tce); +long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu, + unsigned long liobn, unsigned long ioba, + unsigned long tce_list, unsigned long npages); +long kvmppc_rm_h_stuff_tce(struct kvm_vcpu *vcpu, + unsigned long liobn, unsigned long ioba, + unsigned long tce_value, unsigned long npages); +long int kvmppc_rm_h_confer(struct kvm_vcpu *vcpu, int target, + unsigned int yield_count); +long kvmppc_h_random(struct kvm_vcpu *vcpu); +void kvmhv_commence_exit(int trap); +long kvmppc_realmode_machine_check(struct kvm_vcpu *vcpu); +void kvmppc_subcore_enter_guest(void); +void kvmppc_subcore_exit_guest(void); +long kvmppc_realmode_hmi_handler(void); +long kvmppc_h_enter(struct kvm_vcpu *vcpu, unsigned long flags, + long pte_index, unsigned long pteh, unsigned long ptel); +long kvmppc_h_remove(struct kvm_vcpu *vcpu, unsigned long flags, + unsigned long pte_index, unsigned long avpn); +long kvmppc_h_bulk_remove(struct kvm_vcpu *vcpu); +long kvmppc_h_protect(struct kvm_vcpu *vcpu, unsigned long flags, + unsigned long pte_index, unsigned long avpn, + unsigned long va); +long kvmppc_h_read(struct kvm_vcpu *vcpu, unsigned long flags, + unsigned long pte_index); +long kvmppc_h_clear_ref(struct kvm_vcpu *vcpu, unsigned long flags, + unsigned long pte_index); +long kvmppc_h_clear_mod(struct kvm_vcpu *vcpu, unsigned long flags, + unsigned long pte_index); +long kvmppc_hpte_hv_fault(struct kvm_vcpu *vcpu, unsigned long addr, + unsigned long slb_v, unsigned int status, bool data); +unsigned long kvmppc_rm_h_xirr(struct kvm_vcpu *vcpu); +int kvmppc_rm_h_ipi(struct kvm_vcpu *vcpu, unsigned long server, + unsigned long mfrr); +int kvmppc_rm_h_cppr(struct kvm_vcpu *vcpu, unsigned long cppr); +int kvmppc_rm_h_eoi(struct kvm_vcpu *vcpu, unsigned long xirr); + +/* * Host-side operations we want to set up while running in real * mode in the guest operating on the xics. * Currently only VCPU wakeup is supported. |