ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

kvm: update vmxcap for EPT A/D, INVPCID, RDRAND, VMFUNC 

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Avi Kivity 2012-05-16 14:31:37 +03:00 committed by Marcelo Tosatti
parent a24b9106fa
commit 287d55c676
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
scripts/kvm/vmxcap
View File

@ -22,6 +22,7 @@ MSR_IA32_VMX_TRUE_PINBASED_CTLS = 0x48D
MSR_IA32_VMX_TRUE_PROCBASED_CTLS = 0x48E MSR_IA32_VMX_TRUE_PROCBASED_CTLS = 0x48E
MSR_IA32_VMX_TRUE_EXIT_CTLS = 0x48F MSR_IA32_VMX_TRUE_EXIT_CTLS = 0x48F
MSR_IA32_VMX_TRUE_ENTRY_CTLS = 0x490 MSR_IA32_VMX_TRUE_ENTRY_CTLS = 0x490
MSR_IA32_VMX_VMFUNC = 0x491
class msr(object): class msr(object):
def __init__(self): def __init__(self):
@ -147,6 +148,9 @@ controls = [
6: 'WBINVD exiting', 6: 'WBINVD exiting',
7: 'Unrestricted guest', 7: 'Unrestricted guest',
10: 'PAUSE-loop exiting', 10: 'PAUSE-loop exiting',
11: 'RDRAND exiting',
12: 'Enable INVPCID',
13: 'Enable VM functions',
}, },
cap_msr = MSR_IA32_VMX_PROCBASED_CTLS2, cap_msr = MSR_IA32_VMX_PROCBASED_CTLS2,
), ),
@ -193,6 +197,7 @@ controls = [
8: 'Wait-for-SIPI activity state', 8: 'Wait-for-SIPI activity state',
(16,24): 'Number of CR3-target values', (16,24): 'Number of CR3-target values',
(25,27): 'MSR-load/store count recommenation', (25,27): 'MSR-load/store count recommenation',
28: 'IA32_SMM_MONITOR_CTL[2] can be set to 1',
(32,62): 'MSEG revision identifier', (32,62): 'MSEG revision identifier',
}, },
msr = MSR_IA32_VMX_MISC_CTLS, msr = MSR_IA32_VMX_MISC_CTLS,
@ -208,6 +213,7 @@ controls = [
16: '2MB EPT pages', 16: '2MB EPT pages',
17: '1GB EPT pages', 17: '1GB EPT pages',
20: 'INVEPT supported', 20: 'INVEPT supported',
21: 'EPT accessed and dirty flags',
25: 'Single-context INVEPT', 25: 'Single-context INVEPT',
26: 'All-context INVEPT', 26: 'All-context INVEPT',
32: 'INVVPID supported', 32: 'INVVPID supported',
@ -218,6 +224,13 @@ controls = [
}, },
msr = MSR_IA32_VMX_EPT_VPID_CAP, msr = MSR_IA32_VMX_EPT_VPID_CAP,
), ),
Misc(
name = 'VM Functions',
bits = {
0: 'EPTP Switching',
},
msr = MSR_IA32_VMX_VMFUNC,
),
] ]
for c in controls: for c in controls: