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Diffstat (limited to 'split-ring.tex')
| -rw-r--r-- | split-ring.tex | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/split-ring.tex b/split-ring.tex index 4e373d6..123ac9f 100644 --- a/split-ring.tex +++ b/split-ring.tex @@ -292,6 +292,8 @@ layout is valid. \subsection{The Virtqueue Available Ring}\label{sec:Basic Facilities of a Virtio Device / Virtqueues / The Virtqueue Available Ring} +The available ring has the following layout structure: + \begin{lstlisting} struct virtq_avail { #define VIRTQ_AVAIL_F_NO_INTERRUPT 1 @@ -385,6 +387,8 @@ For example, if \field{used_event} is 0, then a device using \subsection{The Virtqueue Used Ring}\label{sec:Basic Facilities of a Virtio Device / Virtqueues / The Virtqueue Used Ring} +The used ring has the following layout structure: + \begin{lstlisting} struct virtq_used { #define VIRTQ_USED_F_NO_NOTIFY 1 |