[PATCH ] Documentation/kvm: Update cpuid documentation for steal time and pv eoi
From: Raghavendra K T
Date: Fri Aug 23 2013 - 07:58:59 EST
Signed-off-by: Raghavendra K T <raghavendra.kt@xxxxxxxxxxxxxxxxxx>
---
While adding documentation for pvspinlock, I found that these two should
be updated. I have based this on top of pvspinlock kvm host patchset (V12)
Documentation/virtual/kvm/cpuid.txt | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/virtual/kvm/cpuid.txt b/Documentation/virtual/kvm/cpuid.txt
index 22ff659..15a5ac20 100644
--- a/Documentation/virtual/kvm/cpuid.txt
+++ b/Documentation/virtual/kvm/cpuid.txt
@@ -43,6 +43,15 @@ 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 || guest accounts fine granularity
+ || || task steal time. enabled when
+ || || shedstat or task delay accounting
+ || || is supported by the host.
+------------------------------------------------------------------------------
+KVM_FEATURE_PV_EOI || 6 || overrides the generic EOI
+ || || implementation with an optimized
+ || || version.
+------------------------------------------------------------------------------
KVM_FEATURE_PV_UNHALT || 7 || guest checks this feature bit
|| || before enabling paravirtualized
|| || spinlock support.
--
1.7.11.7
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