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KVM: s390: document KVM_CAP_S390_RI

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We forgot to document that capability, let's add documentation.

Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
This commit is contained in:
David Hildenbrand 2016-04-19 13:13:40 +02:00 • committed by Christian Borntraeger
parent 053dd2308d
commit 051c87f744
1 changed files with 8 additions and 0 deletions
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8
Documentation/virtual/kvm/api.txt
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@ -3788,6 +3788,14 @@ a KVM_EXIT_IOAPIC_EOI vmexit will be reported to userspace.
Fails if VCPU has already been created, or if the irqchip is already in the Fails if VCPU has already been created, or if the irqchip is already in the
kernel (i.e. KVM_CREATE_IRQCHIP has already been called). kernel (i.e. KVM_CREATE_IRQCHIP has already been called).
7.6 KVM_CAP_S390_RI
Architectures: s390
Parameters: none
Allows use of runtime-instrumentation introduced with zEC12 processor.
Will return -EINVAL if the machine does not support runtime-instrumentation.
Will return -EBUSY if a VCPU has already been created.
8. Other capabilities. 8. Other capabilities.
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