KVM: Cleanup the kvm_print functions and introduce pr_XX wrappers

[mirror_ubuntu-artful-kernel.git] / arch / x86 / kvm / x86.c

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index f12a52408cdab2478cb86002ae632fca78977182..a01a4241bc6b72abf67f7542893793babb027ee4 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1437,8 +1437,8 @@ static int set_msr_hyperv_pw(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                break;
        }
        default:
-               pr_unimpl(vcpu, "HYPER-V unimplemented wrmsr: 0x%x "
-                         "data 0x%llx\n", msr, data);
+               vcpu_unimpl(vcpu, "HYPER-V unimplemented wrmsr: 0x%x "
+                           "data 0x%llx\n", msr, data);
                return 1;
        }
        return 0;
@@ -1470,8 +1470,8 @@ static int set_msr_hyperv(struct kvm_vcpu *vcpu, u32 msr, u64 data)
        case HV_X64_MSR_TPR:
                return kvm_hv_vapic_msr_write(vcpu, APIC_TASKPRI, data);
        default:
-               pr_unimpl(vcpu, "HYPER-V unimplemented wrmsr: 0x%x "
-                         "data 0x%llx\n", msr, data);
+               vcpu_unimpl(vcpu, "HYPER-V unimplemented wrmsr: 0x%x "
+                           "data 0x%llx\n", msr, data);
                return 1;
        }
 
@@ -1551,15 +1551,15 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                data &= ~(u64)0x100;    /* ignore ignne emulation enable */
                data &= ~(u64)0x8;      /* ignore TLB cache disable */
                if (data != 0) {
-                       pr_unimpl(vcpu, "unimplemented HWCR wrmsr: 0x%llx\n",
-                               data);
+                       vcpu_unimpl(vcpu, "unimplemented HWCR wrmsr: 0x%llx\n",
+                                   data);
                        return 1;
                }
                break;
        case MSR_FAM10H_MMIO_CONF_BASE:
                if (data != 0) {
-                       pr_unimpl(vcpu, "unimplemented MMIO_CONF_BASE wrmsr: "
-                               "0x%llx\n", data);
+                       vcpu_unimpl(vcpu, "unimplemented MMIO_CONF_BASE wrmsr: "
+                                   "0x%llx\n", data);
                        return 1;
                }
                break;
@@ -1574,8 +1574,8 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                           thus reserved and should throw a #GP */
                        return 1;
                }
-               pr_unimpl(vcpu, "%s: MSR_IA32_DEBUGCTLMSR 0x%llx, nop\n",
-                       __func__, data);
+               vcpu_unimpl(vcpu, "%s: MSR_IA32_DEBUGCTLMSR 0x%llx, nop\n",
+                           __func__, data);
                break;
        case MSR_IA32_UCODE_REV:
        case MSR_IA32_UCODE_WRITE:
@@ -1671,8 +1671,8 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
        case MSR_K7_EVNTSEL2:
        case MSR_K7_EVNTSEL3:
                if (data != 0)
-                       pr_unimpl(vcpu, "unimplemented perfctr wrmsr: "
-                               "0x%x data 0x%llx\n", msr, data);
+                       vcpu_unimpl(vcpu, "unimplemented perfctr wrmsr: "
+                                   "0x%x data 0x%llx\n", msr, data);
                break;
        /* at least RHEL 4 unconditionally writes to the perfctr registers,
         * so we ignore writes to make it happy.
@@ -1681,8 +1681,8 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
        case MSR_K7_PERFCTR1:
        case MSR_K7_PERFCTR2:
        case MSR_K7_PERFCTR3:
-               pr_unimpl(vcpu, "unimplemented perfctr wrmsr: "
-                       "0x%x data 0x%llx\n", msr, data);
+               vcpu_unimpl(vcpu, "unimplemented perfctr wrmsr: "
+                           "0x%x data 0x%llx\n", msr, data);
                break;
        case MSR_P6_PERFCTR0:
        case MSR_P6_PERFCTR1:
@@ -1693,8 +1693,8 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                        return kvm_pmu_set_msr(vcpu, msr, data);
 
                if (pr || data != 0)
-                       pr_unimpl(vcpu, "disabled perfctr wrmsr: "
-                               "0x%x data 0x%llx\n", msr, data);
+                       vcpu_unimpl(vcpu, "disabled perfctr wrmsr: "
+                                   "0x%x data 0x%llx\n", msr, data);
                break;
        case MSR_K7_CLK_CTL:
                /*
@@ -1720,7 +1720,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                /* Drop writes to this legacy MSR -- see rdmsr
                 * counterpart for further detail.
                 */
-               pr_unimpl(vcpu, "ignored wrmsr: 0x%x data %llx\n", msr, data);
+               vcpu_unimpl(vcpu, "ignored wrmsr: 0x%x data %llx\n", msr, data);
                break;
        case MSR_AMD64_OSVW_ID_LENGTH:
                if (!guest_cpuid_has_osvw(vcpu))
@@ -1738,12 +1738,12 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
                if (kvm_pmu_msr(vcpu, msr))
                        return kvm_pmu_set_msr(vcpu, msr, data);
                if (!ignore_msrs) {
-                       pr_unimpl(vcpu, "unhandled wrmsr: 0x%x data %llx\n",
-                               msr, data);
+                       vcpu_unimpl(vcpu, "unhandled wrmsr: 0x%x data %llx\n",
+                                   msr, data);
                        return 1;
                } else {
-                       pr_unimpl(vcpu, "ignored wrmsr: 0x%x data %llx\n",
-                               msr, data);
+                       vcpu_unimpl(vcpu, "ignored wrmsr: 0x%x data %llx\n",
+                                   msr, data);
                        break;
                }
        }
@@ -1846,7 +1846,7 @@ static int get_msr_hyperv_pw(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
                data = kvm->arch.hv_hypercall;
                break;
        default:
-               pr_unimpl(vcpu, "Hyper-V unhandled rdmsr: 0x%x\n", msr);
+               vcpu_unimpl(vcpu, "Hyper-V unhandled rdmsr: 0x%x\n", msr);
                return 1;
        }
 
@@ -1877,7 +1877,7 @@ static int get_msr_hyperv(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
                data = vcpu->arch.hv_vapic;
                break;
        default:
-               pr_unimpl(vcpu, "Hyper-V unhandled rdmsr: 0x%x\n", msr);
+               vcpu_unimpl(vcpu, "Hyper-V unhandled rdmsr: 0x%x\n", msr);
                return 1;
        }
        *pdata = data;
@@ -2030,10 +2030,10 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata)
                if (kvm_pmu_msr(vcpu, msr))
                        return kvm_pmu_get_msr(vcpu, msr, pdata);
                if (!ignore_msrs) {
-                       pr_unimpl(vcpu, "unhandled rdmsr: 0x%x\n", msr);
+                       vcpu_unimpl(vcpu, "unhandled rdmsr: 0x%x\n", msr);
                        return 1;
                } else {
-                       pr_unimpl(vcpu, "ignored rdmsr: 0x%x\n", msr);
+                       vcpu_unimpl(vcpu, "ignored rdmsr: 0x%x\n", msr);
                        data = 0;
                }
                break;
@@ -4116,7 +4116,7 @@ static unsigned long emulator_get_cr(struct x86_emulate_ctxt *ctxt, int cr)
                value = kvm_get_cr8(vcpu);
                break;
        default:
-               vcpu_printf(vcpu, "%s: unexpected cr %u\n", __func__, cr);
+               kvm_err("%s: unexpected cr %u\n", __func__, cr);
                return 0;
        }
 
@@ -4145,7 +4145,7 @@ static int emulator_set_cr(struct x86_emulate_ctxt *ctxt, int cr, ulong val)
                res = kvm_set_cr8(vcpu, val);
                break;
        default:
-               vcpu_printf(vcpu, "%s: unexpected cr %u\n", __func__, cr);
+               kvm_err("%s: unexpected cr %u\n", __func__, cr);
                res = -1;
        }