From ea4ee28399f8ffee4eed2d724c28d2d9879b22fa Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Wed, 13 Feb 2013 12:44:06 +0100 Subject: [PATCH] vmxcap: Augment reported information Parse the Basic VMX Information MSR and add the bit for the new posted interrupts. Signed-off-by: Jan Kiszka Signed-off-by: Gleb Natapov --- scripts/kvm/vmxcap | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/scripts/kvm/vmxcap b/scripts/kvm/vmxcap index 6363e7368f..a1a44a04b3 100755 --- a/scripts/kvm/vmxcap +++ b/scripts/kvm/vmxcap @@ -96,6 +96,19 @@ class Misc(object): print ' %-40s %s' % (self.bits[bits], fmt(v)) controls = [ + Misc( + name = 'Basic VMX Information', + bits = { + (0, 31): 'Revision', + (32,44): 'VMCS size', + 48: 'VMCS restricted to 32 bit addresses', + 49: 'Dual-monitor support', + (50, 53): 'VMCS memory type', + 54: 'INS/OUTS instruction information', + 55: 'IA32_VMX_TRUE_*_CTLS support', + }, + msr = MSR_IA32_VMX_BASIC, + ), Control( name = 'pin-based controls', bits = { @@ -103,6 +116,7 @@ controls = [ 3: 'NMI exiting', 5: 'Virtual NMIs', 6: 'Activate VMX-preemption timer', + 7: 'Process posted interrupts', }, cap_msr = MSR_IA32_VMX_PINBASED_CTLS, true_cap_msr = MSR_IA32_VMX_TRUE_PINBASED_CTLS, -- 2.34.1