From: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
To: Gleb Natapov <gleb@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>
Cc: linux-doc@vger.kernel.org, <linux-kernel@vger.kernel.org>,
<kvm@vger.kernel.org>, Rob Landley <rob@landley.net>,
"Michael S. Tsirkin" <mst@redhat.com>, <mtosatti@redhat.com>,
Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Subject: [PATCH V2] Documentation/kvm: Update cpuid documentation for steal time and pv eoi
Date: Wed, 4 Sep 2013 14:18:46 +0530 [thread overview]
Message-ID: <1378284526-863-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com> (raw)
In-Reply-To: <y>
Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
---
Changes in V2:
Correction in the description of steal time and added msr info (Michael S Tsirkin)
Documentation/virtual/kvm/cpuid.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/virtual/kvm/cpuid.txt b/Documentation/virtual/kvm/cpuid.txt
index 22ff659..6c4fb20 100644
--- a/Documentation/virtual/kvm/cpuid.txt
+++ b/Documentation/virtual/kvm/cpuid.txt
@@ -43,6 +43,16 @@ KVM_FEATURE_CLOCKSOURCE2 || 3 || kvmclock available at msrs
KVM_FEATURE_ASYNC_PF || 4 || async pf can be enabled by
|| || writing to msr 0x4b564d02
------------------------------------------------------------------------------
+KVM_FEATURE_STEAL_TIME || 5 || Steal time available at msr
+ || || 0x4b564d03. The feature is enabled
+ || || by guest when host has schedstat
+ || || or task delay accounting support.
+------------------------------------------------------------------------------
+KVM_FEATURE_PV_EOI || 6 || overrides the generic EOI
+ || || implementation with a
+ || || paravirtualized version. Available
+ || || at msr 0x4b564d04.
+------------------------------------------------------------------------------
KVM_FEATURE_PV_UNHALT || 7 || guest checks this feature bit
|| || before enabling paravirtualized
|| || spinlock support.
--
1.7.11.7
next reply other threads:[~2013-09-04 8:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-04 8:48 Raghavendra K T [this message]
2013-09-12 5:21 ` Raghavendra K T
2013-09-12 5:44 ` Michael S. Tsirkin
2013-09-12 7:10 ` Raghavendra K T
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