BLK_QUEUE_DMA_ALIGNMENT
Section: (9)
Updated: 13 April 2004
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NAME
blk_queue_dma_alignment - set dma length and memory alignment
SYNOPSIS
void blk_queue_dma_alignment (request_queue_t * q, int mask);
ARGUMENTS
- q
-
the request queue for the device
- mask
-
alignment mask
DESCRIPTION
set required memory and length aligment for direct dma transactions.
this is used when buiding direct io requests for the queue.
ABOUT THIS DOCUMENT
This documentation was generated with kernel version 2.6.1.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
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- ABOUT THIS DOCUMENT
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Time: 11:21:55 GMT, April 13, 2004