diff options
| -rw-r--r-- | packed-ring.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/packed-ring.tex b/packed-ring.tex index 8640192..4e5c9b2 100644 --- a/packed-ring.tex +++ b/packed-ring.tex @@ -167,7 +167,7 @@ In a used descriptor, Element Address is unused. Element Length specifies the length of the buffer that has been initialized (written to) by the device. -Element length is reserved for used descriptors without the +Element Length is reserved for used descriptors without the VIRTQ_DESC_F_WRITE flag, and is ignored by drivers. \subsection{Scatter-Gather Support} @@ -269,7 +269,7 @@ only valid flag for descriptors in the indirect table. Others are reserved and are ignored by the device. Buffer ID is also reserved and is ignored by the device. -In Descriptors with VIRTQ_DESC_F_INDIRECT set VIRTQ_DESC_F_WRITE +In descriptors with VIRTQ_DESC_F_INDIRECT set VIRTQ_DESC_F_WRITE is reserved and is ignored by the device. \subsection{In-order use of descriptors} |