MIPS: KVM: Add Config4/5 and writing of Config registers

[linux-drm-fsl-dcu.git] / arch / mips / kvm / mips.c

diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index 0aab83d894ba620f8dba8905265610e64e6c3acb..73eecc77945489f74dd6e2e2f1ebbb57fe22b9f9 100644 (file)
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -510,6 +510,8 @@ static u64 kvm_mips_get_one_regs[] = {
        KVM_REG_MIPS_CP0_CONFIG1,
        KVM_REG_MIPS_CP0_CONFIG2,
        KVM_REG_MIPS_CP0_CONFIG3,
+       KVM_REG_MIPS_CP0_CONFIG4,
+       KVM_REG_MIPS_CP0_CONFIG5,
        KVM_REG_MIPS_CP0_CONFIG7,
        KVM_REG_MIPS_CP0_ERROREPC,
 
@@ -590,6 +592,12 @@ static int kvm_mips_get_reg(struct kvm_vcpu *vcpu,
        case KVM_REG_MIPS_CP0_CONFIG3:
                v = (long)kvm_read_c0_guest_config3(cop0);
                break;
+       case KVM_REG_MIPS_CP0_CONFIG4:
+               v = (long)kvm_read_c0_guest_config4(cop0);
+               break;
+       case KVM_REG_MIPS_CP0_CONFIG5:
+               v = (long)kvm_read_c0_guest_config5(cop0);
+               break;
        case KVM_REG_MIPS_CP0_CONFIG7:
                v = (long)kvm_read_c0_guest_config7(cop0);
                break;
@@ -701,6 +709,12 @@ static int kvm_mips_set_reg(struct kvm_vcpu *vcpu,
        case KVM_REG_MIPS_CP0_COUNT:
        case KVM_REG_MIPS_CP0_COMPARE:
        case KVM_REG_MIPS_CP0_CAUSE:
+       case KVM_REG_MIPS_CP0_CONFIG:
+       case KVM_REG_MIPS_CP0_CONFIG1:
+       case KVM_REG_MIPS_CP0_CONFIG2:
+       case KVM_REG_MIPS_CP0_CONFIG3:
+       case KVM_REG_MIPS_CP0_CONFIG4:
+       case KVM_REG_MIPS_CP0_CONFIG5:
        case KVM_REG_MIPS_COUNT_CTL:
        case KVM_REG_MIPS_COUNT_RESUME:
        case KVM_REG_MIPS_COUNT_HZ: