public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Sheng Yang <sheng.yang@intel.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: linux-kernel@vger.kernel.org, Avi Kivity <avi@qumranet.com>,
	Andi Kleen <ak@linux.intel.com>,
	"\"H. Peter Anvin\"" <hpa@zytor.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Sheng Yang <sheng.yang@intel.com>
Subject: [PATCH 1/2] x86: Move VMX MSRs to msr-index.h
Date: Tue,  9 Sep 2008 14:54:53 +0800	[thread overview]
Message-ID: <1220943294558-git-send-email-sheng.yang@intel.com> (raw)
In-Reply-To: <12209432941440-git-send-email-sheng.yang@intel.com>

They are hardware specific MSRs, and we would use them in virtualization
feature detection later.

Signed-off-by: Sheng Yang <sheng.yang@intel.com>
---
 arch/x86/kvm/vmx.h          |   15 ---------------
 include/asm-x86/msr-index.h |   16 ++++++++++++++++
 2 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/arch/x86/kvm/vmx.h b/arch/x86/kvm/vmx.h
index 425a134..b32d4e5 100644
--- a/arch/x86/kvm/vmx.h
+++ b/arch/x86/kvm/vmx.h
@@ -331,21 +331,6 @@ enum vmcs_field {
 
 #define AR_RESERVD_MASK 0xfffe0f00
 
-#define MSR_IA32_VMX_BASIC                      0x480
-#define MSR_IA32_VMX_PINBASED_CTLS              0x481
-#define MSR_IA32_VMX_PROCBASED_CTLS             0x482
-#define MSR_IA32_VMX_EXIT_CTLS                  0x483
-#define MSR_IA32_VMX_ENTRY_CTLS                 0x484
-#define MSR_IA32_VMX_MISC                       0x485
-#define MSR_IA32_VMX_CR0_FIXED0                 0x486
-#define MSR_IA32_VMX_CR0_FIXED1                 0x487
-#define MSR_IA32_VMX_CR4_FIXED0                 0x488
-#define MSR_IA32_VMX_CR4_FIXED1                 0x489
-#define MSR_IA32_VMX_VMCS_ENUM                  0x48a
-#define MSR_IA32_VMX_PROCBASED_CTLS2            0x48b
-#define MSR_IA32_VMX_EPT_VPID_CAP               0x48c
-
-#define MSR_IA32_FEATURE_CONTROL                0x3a
 #define MSR_IA32_FEATURE_CONTROL_LOCKED         0x1
 #define MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED  0x4
 
diff --git a/include/asm-x86/msr-index.h b/include/asm-x86/msr-index.h
index 3052f05..0bb4330 100644
--- a/include/asm-x86/msr-index.h
+++ b/include/asm-x86/msr-index.h
@@ -176,6 +176,7 @@
 #define MSR_IA32_TSC			0x00000010
 #define MSR_IA32_PLATFORM_ID		0x00000017
 #define MSR_IA32_EBL_CR_POWERON		0x0000002a
+#define MSR_IA32_FEATURE_CONTROL        0x0000003a
 
 #define MSR_IA32_APICBASE		0x0000001b
 #define MSR_IA32_APICBASE_BSP		(1<<8)
@@ -310,4 +311,19 @@
 /* Geode defined MSRs */
 #define MSR_GEODE_BUSCONT_CONF0		0x00001900
 
+/* Intel VT MSRs */
+#define MSR_IA32_VMX_BASIC              0x00000480
+#define MSR_IA32_VMX_PINBASED_CTLS      0x00000481
+#define MSR_IA32_VMX_PROCBASED_CTLS     0x00000482
+#define MSR_IA32_VMX_EXIT_CTLS          0x00000483
+#define MSR_IA32_VMX_ENTRY_CTLS         0x00000484
+#define MSR_IA32_VMX_MISC               0x00000485
+#define MSR_IA32_VMX_CR0_FIXED0         0x00000486
+#define MSR_IA32_VMX_CR0_FIXED1         0x00000487
+#define MSR_IA32_VMX_CR4_FIXED0         0x00000488
+#define MSR_IA32_VMX_CR4_FIXED1         0x00000489
+#define MSR_IA32_VMX_VMCS_ENUM          0x0000048a
+#define MSR_IA32_VMX_PROCBASED_CTLS2    0x0000048b
+#define MSR_IA32_VMX_EPT_VPID_CAP       0x0000048c
+
 #endif /* ASM_X86__MSR_INDEX_H */
-- 
1.5.4.5


  reply	other threads:[~2008-09-09  6:52 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-09  6:54 [PATCH 0/2] Extend "flags" to contain HW virtualization info Sheng Yang
2008-09-09  6:54 ` Sheng Yang [this message]
2008-09-09  6:54 ` [PATCH 2/2] x86: Extended cpuinfo to show virtualization HW features Sheng Yang
2008-09-09  7:52   ` Yinghai Lu
2008-09-09  8:05     ` Yang, Sheng
2008-09-09 13:23       ` Avi Kivity
2008-09-09 17:45       ` Yinghai Lu
2008-09-10  8:04         ` Ingo Molnar
2008-09-10 10:42           ` Yang, Sheng
2008-09-10 12:02             ` Ingo Molnar
2008-09-10 10:53           ` [PATCH 2/2] x86: Extended "flags" to show virtualization HW feature in /proc/cpuinfo Sheng Yang
2008-09-09 13:26   ` [PATCH 2/2] x86: Extended cpuinfo to show virtualization HW features Avi Kivity
2008-09-09 15:50     ` H. Peter Anvin
  -- strict thread matches above, loose matches on Subject: below --
2008-09-08 10:42 [RFC][PATCH 0/2] x86: Add "virt flags" Sheng Yang
2008-09-08 10:42 ` [PATCH 1/2] x86: Move VMX MSRs to msr-index.h Sheng Yang
2008-09-09 13:47   ` Avi Kivity
2008-09-10 10:44     ` Yang, Sheng
2008-09-10 14:30       ` Avi Kivity
2008-09-11  1:56         ` Yang, Sheng

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1220943294558-git-send-email-sheng.yang@intel.com \
    --to=sheng.yang@intel.com \
    --cc=ak@linux.intel.com \
    --cc=avi@qumranet.com \
    --cc=hpa@zytor.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mingo@elte.hu \
    --cc=tglx@linutronix.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox