diff options
Diffstat (limited to 'Documentation/virtual/kvm/api.txt')
| -rw-r--r-- | Documentation/virtual/kvm/api.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt index 867112f1968d..a8cdc7b72281 100644 --- a/Documentation/virtual/kvm/api.txt +++ b/Documentation/virtual/kvm/api.txt @@ -2104,7 +2104,7 @@ Returns: 0 on success, -1 on error Allows setting an eventfd to directly trigger a guest interrupt. kvm_irqfd.fd specifies the file descriptor to use as the eventfd and kvm_irqfd.gsi specifies the irqchip pin toggled by this event. When -an event is tiggered on the eventfd, an interrupt is injected into +an event is triggered on the eventfd, an interrupt is injected into the guest using the specified gsi pin. The irqfd is removed using the KVM_IRQFD_FLAG_DEASSIGN flag, specifying both kvm_irqfd.fd and kvm_irqfd.gsi. @@ -2115,7 +2115,7 @@ interrupts. When KVM_IRQFD_FLAG_RESAMPLE is set the user must pass an additional eventfd in the kvm_irqfd.resamplefd field. When operating in resample mode, posting of an interrupt through kvm_irq.fd asserts the specified gsi in the irqchip. When the irqchip is resampled, such -as from an EOI, the gsi is de-asserted and the user is notifed via +as from an EOI, the gsi is de-asserted and the user is notified via kvm_irqfd.resamplefd. It is the user's responsibility to re-queue the interrupt if the device making use of it still requires service. Note that closing the resamplefd is not sufficient to disable the |