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KVM: Fix KVM_ASSIGN_SET_MSIX_ENTRY documentation

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The documented behavior did not match the implemented one (which also
never changed).

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Jan Kiszka 2011-06-11 12:24:24 +02:00 committed by Avi Kivity
parent 9f3191aec5
commit 58f0964ee4
1 changed files with 4 additions and 2 deletions
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6
Documentation/virtual/kvm/api.txt
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@ -1234,8 +1234,10 @@ Type: vm ioctl
Parameters: struct kvm_assigned_msix_nr (in)
Returns: 0 on success, -1 on error
Set the number of MSI-X interrupts for an assigned device. This service can
only be called once in the lifetime of an assigned device.
Set the number of MSI-X interrupts for an assigned device. The number is
reset again by terminating the MSI-X assignment of the device via
KVM_DEASSIGN_DEV_IRQ. Calling this service more than once at any earlier
point will fail.
struct kvm_assigned_msix_nr {
__u32 assigned_dev_id;