diff options
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/exception-64s.h | 8 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/kvm_book3s_asm.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 1 |
3 files changed, 10 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index 4dfc51588be5..05e6d2ee1db9 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -199,10 +199,14 @@ END_FTR_SECTION_NESTED(ftr,ftr,943) #define __KVM_HANDLER(area, h, n) \ do_kvm_##n: \ + BEGIN_FTR_SECTION_NESTED(947) \ + ld r10,area+EX_CFAR(r13); \ + std r10,HSTATE_CFAR(r13); \ + END_FTR_SECTION_NESTED(CPU_FTR_CFAR,CPU_FTR_CFAR,947); \ ld r10,area+EX_R10(r13); \ - stw r9,HSTATE_SCRATCH1(r13); \ + stw r9,HSTATE_SCRATCH1(r13); \ ld r9,area+EX_R9(r13); \ - std r12,HSTATE_SCRATCH0(r13); \ + std r12,HSTATE_SCRATCH0(r13); \ li r12,n; \ b kvmppc_interrupt diff --git a/arch/powerpc/include/asm/kvm_book3s_asm.h b/arch/powerpc/include/asm/kvm_book3s_asm.h index 88609b23b775..cdc3d2717cc6 100644 --- a/arch/powerpc/include/asm/kvm_book3s_asm.h +++ b/arch/powerpc/include/asm/kvm_book3s_asm.h @@ -93,6 +93,9 @@ struct kvmppc_host_state { u64 host_dscr; u64 dec_expires; #endif +#ifdef CONFIG_PPC_BOOK3S_64 + u64 cfar; +#endif }; struct kvmppc_book3s_shadow_vcpu { diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index ca9bf459db6a..03d7beae89a0 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -440,6 +440,7 @@ struct kvm_vcpu_arch { ulong uamor; u32 ctrl; ulong dabr; + ulong cfar; #endif u32 vrsave; /* also USPRG0 */ u32 mmucr; |