Re: [PATCH V2] Documentation/kvm: Update cpuid documentation forsteal time and pv eoi

From: Raghavendra K T
Date: Thu Sep 12 2013 - 01:16:09 EST


On 09/04/2013 02:18 PM, Raghavendra K T wrote:
Signed-off-by: Raghavendra K T <raghavendra.kt@xxxxxxxxxxxxxxxxxx>
---
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.


Michael,

Are you okay with the above patch. Please let me know.

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