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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 08/10] nested vmx: enable PAUSE and RDPMC exiting for L1 VMM
Signed-off-by: Dongxiao Xu <dongxiao.xu@xxxxxxxxx>
---
xen/arch/x86/hvm/vmx/vvmx.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/xen/arch/x86/hvm/vmx/vvmx.c b/xen/arch/x86/hvm/vmx/vvmx.c
index bc9d39c..bbf5266 100644
--- a/xen/arch/x86/hvm/vmx/vvmx.c
+++ b/xen/arch/x86/hvm/vmx/vvmx.c
@@ -1363,6 +1363,8 @@ int nvmx_msr_read_intercept(unsigned int msr, u64
*msr_content)
CPU_BASED_MONITOR_TRAP_FLAG |
CPU_BASED_VIRTUAL_NMI_PENDING |
CPU_BASED_ACTIVATE_MSR_BITMAP |
+ CPU_BASED_PAUSE_EXITING |
+ CPU_BASED_RDPMC_EXITING |
CPU_BASED_ACTIVATE_SECONDARY_CONTROLS;
/* Consult SDM for default1 setting */
if ( msr == MSR_IA32_VMX_PROCBASED_CTLS )
--
1.7.1
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