From: Yang Zhang <yang.z.zhang@intel.com>
To: xen-devel@lists.xensource.com
Cc: Yang Zhang <yang.z.zhang@Intel.com>,
Andrew.Cooper3@citrix.com, eddie.dong@intel.com,
JBeulich@suse.com
Subject: [PATCH v3 0/3] Nested VMX: fix bugs when reading VMX MSRs.
Date: Wed, 11 Sep 2013 10:52:37 +0800 [thread overview]
Message-ID: <1378867960-10950-1-git-send-email-yang.z.zhang@intel.com> (raw)
From: Yang Zhang <yang.z.zhang@Intel.com>
The following patches fix the issues which existing in current vmx msr reading logic
Yang Zhang (3):
Nested VMX: Check VMX capability before read VMX related MSRs.
Nested VMX: Clear bit 31 of IA32_VMX_BASIC MSR
Nested VMX: Fix IA32_VMX_CR4_FIXED1 msr emulation
xen/arch/x86/hvm/vmx/vmcs.c | 3 +-
xen/arch/x86/hvm/vmx/vvmx.c | 73 ++++++++++++++++++++++++++++++++++++--
xen/include/asm-x86/cpufeature.h | 1 +
xen/include/asm-x86/processor.h | 1 +
4 files changed, 74 insertions(+), 4 deletions(-)
next reply other threads:[~2013-09-11 2:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-11 2:52 Yang Zhang [this message]
2013-09-11 2:52 ` [PATCH v3 1/3] Nested VMX: Check VMX capability before read VMX related MSRs Yang Zhang
2013-09-11 7:31 ` Jan Beulich
2013-09-11 8:35 ` Andrew Cooper
2013-09-11 8:47 ` Zhang, Yang Z
2013-09-11 2:52 ` [PATCH v3 2/3] Nested VMX: Clear bit 31 of IA32_VMX_BASIC MSR Yang Zhang
2013-09-11 7:31 ` Jan Beulich
2013-09-11 2:52 ` [PATCH v3 3/3] Nested VMX: Fix IA32_VMX_CR4_FIXED1 msr emulation Yang Zhang
2013-09-11 7:39 ` Jan Beulich
2013-09-17 2:25 ` Zhang, Yang Z
2013-09-17 6:21 ` Jan Beulich
2013-09-22 5:34 ` Zhang, Yang Z
2013-09-23 10:15 ` Jan Beulich
2013-09-24 1:19 ` Zhang, Yang Z
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