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| -rw-r--r-- | content.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/content.tex b/content.tex index d989d98..bc7455b 100644 --- a/content.tex +++ b/content.tex @@ -522,7 +522,7 @@ VRING_AVAIL_F_NO_INTERRUPT, but the layout and value were identical. If the VIRTIO_F_EVENT_IDX feature bit is not negotiated, the \field{flags} field in the available ring offers a crude mechanism for the driver to inform the device that it doesn't want interrupts when buffers are used. Otherwise -\field{used_event} is a more performant alterative where the driver +\field{used_event} is a more performant alternative where the driver specifies how far the device can progress before interrupting. Neither of these interrupt suppression methods are reliable, as they |