99-ignore_msrs.patch.kvm-kmod

Mac OS X touches some MSRs that are not yet "white-listed", ignore them for now.

kvm: cpu0 ignored rdmsr: 0xe2
kvm: cpu0 ignored wrmsr: 0xe2 data 8
kvm: cpu0 ignored rdmsr: 0xe2
kvm: cpu0 ignored wrmsr: 0xe2 data 800
kvm: cpu0 ignored rdmsr: 0xe2
kvm: cpu0 ignored wrmsr: 0xe2 data 8
kvm: cpu1 ignored rdmsr: 0xe2
kvm: cpu1 ignored wrmsr: 0xe2 data 8
kvm: cpu1 ignored rdmsr: 0xe2
kvm: cpu1 ignored wrmsr: 0xe2 data 800

  - Rene Rebe <rene@exactcode.de>

--- kvm-kmod-2.6.37/x86/x86.c.vanilla	2011-02-22 15:37:22.357977769 +0000
+++ kvm-kmod-2.6.37/x86/x86.c	2011-02-22 15:43:04.605311459 +0000
@@ -1593,6 +1593,9 @@
 		} else
 			return set_msr_hyperv(vcpu, msr, data);
 		break;
+	case 0xe2: /* PMG_CST_CONFIG_CONTROL */
+		;
+		break;
 	default:
 		if (msr && (msr == vcpu->kvm->arch.xen_hvm_config.msr))
 			return xen_hvm_config(vcpu, data);
@@ -1600,6 +1603,8 @@
 			pr_unimpl(vcpu, "unhandled wrmsr: 0x%x data %llx\n",
 				msr, data);
 			return 1;
+		data = 0;
+		break;
 		} else {
 			pr_unimpl(vcpu, "ignored wrmsr: 0x%x data %llx\n",
 				msr, data);
@@ -1844,6 +1849,9 @@
 		} else
 			return get_msr_hyperv(vcpu, msr, pdata);
 		break;
+	case 0xe2: /* PMG_CST_CONFIG_CONTROL */
+		data = 0;
+		break;
 	default:
 		if (!ignore_msrs) {
 			pr_unimpl(vcpu, "unhandled rdmsr: 0x%x\n", msr);