zhenzhong.duan@oracle.com
2011-Oct-28 05:24 UTC
[Xen-devel] [PATCH] enable VCPUOP_register_vcpu_info op in hvm hypercall
pvhvm running with more than 32 vcpus and pv_irq/pv_time enabled
need vcpu placement to work, or else it will softlockup.
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
---
diff -r 0526644ad2a6 xen/arch/x86/hvm/hvm.c
--- a/xen/arch/x86/hvm/hvm.c Thu Oct 27 16:07:18 2011 +0100
+++ b/xen/arch/x86/hvm/hvm.c Fri Oct 28 11:41:20 2011 +0800
@@ -2794,6 +2794,7 @@
case VCPUOP_stop_periodic_timer:
case VCPUOP_set_singleshot_timer:
case VCPUOP_stop_singleshot_timer:
+ case VCPUOP_register_vcpu_info:
rc = do_vcpu_op(cmd, vcpuid, arg);
break;
default:
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