Lines Matching refs:dbgregs
3479 struct kvm_debugregs *dbgregs) in kvm_vcpu_ioctl_x86_get_debugregs() argument
3483 memcpy(dbgregs->db, vcpu->arch.db, sizeof(vcpu->arch.db)); in kvm_vcpu_ioctl_x86_get_debugregs()
3485 dbgregs->dr6 = val; in kvm_vcpu_ioctl_x86_get_debugregs()
3486 dbgregs->dr7 = vcpu->arch.dr7; in kvm_vcpu_ioctl_x86_get_debugregs()
3487 dbgregs->flags = 0; in kvm_vcpu_ioctl_x86_get_debugregs()
3488 memset(&dbgregs->reserved, 0, sizeof(dbgregs->reserved)); in kvm_vcpu_ioctl_x86_get_debugregs()
3492 struct kvm_debugregs *dbgregs) in kvm_vcpu_ioctl_x86_set_debugregs() argument
3494 if (dbgregs->flags) in kvm_vcpu_ioctl_x86_set_debugregs()
3497 if (dbgregs->dr6 & ~0xffffffffull) in kvm_vcpu_ioctl_x86_set_debugregs()
3499 if (dbgregs->dr7 & ~0xffffffffull) in kvm_vcpu_ioctl_x86_set_debugregs()
3502 memcpy(vcpu->arch.db, dbgregs->db, sizeof(vcpu->arch.db)); in kvm_vcpu_ioctl_x86_set_debugregs()
3504 vcpu->arch.dr6 = dbgregs->dr6; in kvm_vcpu_ioctl_x86_set_debugregs()
3506 vcpu->arch.dr7 = dbgregs->dr7; in kvm_vcpu_ioctl_x86_set_debugregs()
3899 struct kvm_debugregs dbgregs; in kvm_arch_vcpu_ioctl() local
3901 kvm_vcpu_ioctl_x86_get_debugregs(vcpu, &dbgregs); in kvm_arch_vcpu_ioctl()
3904 if (copy_to_user(argp, &dbgregs, in kvm_arch_vcpu_ioctl()
3911 struct kvm_debugregs dbgregs; in kvm_arch_vcpu_ioctl() local
3914 if (copy_from_user(&dbgregs, argp, in kvm_arch_vcpu_ioctl()
3918 r = kvm_vcpu_ioctl_x86_set_debugregs(vcpu, &dbgregs); in kvm_arch_vcpu_ioctl()