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| author | James Hogan <james.hogan@imgtec.com> | 2015-12-17 00:49:33 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-01-24 03:15:51 +0100 |
| commit | 16d100db245ab34d975e080f39e4cc4ed09b3820 (patch) | |
| tree | d8353347f013c35a81276c22e068dc3ced73d8c5 /arch/mips/kvm/mips.c | |
| parent | MIPS: KVM: Make kvm_mips_{init,exit}() static (diff) | |
| download | linux-16d100db245ab34d975e080f39e4cc4ed09b3820.tar.xz linux-16d100db245ab34d975e080f39e4cc4ed09b3820.zip | |
MIPS: Move Cause.ExcCode trap codes to mipsregs.h
Move the Cause.ExcCode trap code definitions from kvm_host.h to
mipsregs.h, since they describe architectural bits rather than KVM
specific constants, and change the prefix from T_ to EXCCODE_.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gleb Natapov <gleb@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11891/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/mips/kvm/mips.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 5848b616d5a0..1b688faf2cf3 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -1264,8 +1264,8 @@ int kvm_mips_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu) } switch (exccode) { - case T_INT: - kvm_debug("[%d]T_INT @ %p\n", vcpu->vcpu_id, opc); + case EXCCODE_INT: + kvm_debug("[%d]EXCCODE_INT @ %p\n", vcpu->vcpu_id, opc); ++vcpu->stat.int_exits; trace_kvm_exit(vcpu, INT_EXITS); @@ -1276,8 +1276,8 @@ int kvm_mips_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu) ret = RESUME_GUEST; break; - case T_COP_UNUSABLE: - kvm_debug("T_COP_UNUSABLE: @ PC: %p\n", opc); + case EXCCODE_CPU: + kvm_debug("EXCCODE_CPU: @ PC: %p\n", opc); ++vcpu->stat.cop_unusable_exits; trace_kvm_exit(vcpu, COP_UNUSABLE_EXITS); @@ -1287,13 +1287,13 @@ int kvm_mips_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu) ret = RESUME_HOST; break; - case T_TLB_MOD: + case EXCCODE_MOD: ++vcpu->stat.tlbmod_exits; trace_kvm_exit(vcpu, TLBMOD_EXITS); ret = kvm_mips_callbacks->handle_tlb_mod(vcpu); break; - case T_TLB_ST_MISS: + case EXCCODE_TLBS: kvm_debug("TLB ST fault: cause %#x, status %#lx, PC: %p, BadVaddr: %#lx\n", cause, kvm_read_c0_guest_status(vcpu->arch.cop0), opc, badvaddr); @@ -1303,7 +1303,7 @@ int kvm_mips_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu) ret = kvm_mips_callbacks->handle_tlb_st_miss(vcpu); break; - case T_TLB_LD_MISS: + case EXCCODE_TLBL: kvm_debug("TLB LD fault: cause %#x, PC: %p, BadVaddr: %#lx\n", cause, opc, badvaddr); @@ -1312,55 +1312,55 @@ int kvm_mips_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu) ret = kvm_mips_callbacks->handle_tlb_ld_miss(vcpu); break; - case T_ADDR_ERR_ST: + case EXCCODE_ADES: ++vcpu->stat.addrerr_st_exits; trace_kvm_exit(vcpu, ADDRERR_ST_EXITS); ret = kvm_mips_callbacks->handle_addr_err_st(vcpu); break; - case T_ADDR_ERR_LD: + case EXCCODE_ADEL: ++vcpu->stat.addrerr_ld_exits; trace_kvm_exit(vcpu, ADDRERR_LD_EXITS); ret = kvm_mips_callbacks->handle_addr_err_ld(vcpu); break; - case T_SYSCALL: + case EXCCODE_SYS: ++vcpu->stat.syscall_exits; trace_kvm_exit(vcpu, SYSCALL_EXITS); ret = kvm_mips_callbacks->handle_syscall(vcpu); break; - case T_RES_INST: + case EXCCODE_RI: ++vcpu->stat.resvd_inst_exits; trace_kvm_exit(vcpu, RESVD_INST_EXITS); ret = kvm_mips_callbacks->handle_res_inst(vcpu); break; - case T_BREAK: + case EXCCODE_BP: ++vcpu->stat.break_inst_exits; trace_kvm_exit(vcpu, BREAK_INST_EXITS); ret = kvm_mips_callbacks->handle_break(vcpu); break; - case T_TRAP: + case EXCCODE_TR: ++vcpu->stat.trap_inst_exits; trace_kvm_exit(vcpu, TRAP_INST_EXITS); ret = kvm_mips_callbacks->handle_trap(vcpu); break; - case T_MSAFPE: + case EXCCODE_MSAFPE: ++vcpu->stat.msa_fpe_exits; trace_kvm_exit(vcpu, MSA_FPE_EXITS); ret = kvm_mips_callbacks->handle_msa_fpe(vcpu); break; - case T_FPE: + case EXCCODE_FPE: ++vcpu->stat.fpe_exits; trace_kvm_exit(vcpu, FPE_EXITS); ret = kvm_mips_callbacks->handle_fpe(vcpu); break; - case T_MSADIS: + case EXCCODE_MSADIS: ++vcpu->stat.msa_disabled_exits; trace_kvm_exit(vcpu, MSA_DISABLED_EXITS); ret = kvm_mips_callbacks->handle_msa_disabled(vcpu); |