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- jessie 3.16.56-1+deb8u1
BLK_QUEUE_UPDATE_DMA(9) | Block Devices | BLK_QUEUE_UPDATE_DMA(9) |
NAME¶
blk_queue_update_dma_pad - update pad maskSYNOPSIS¶
void
blk_queue_update_dma_pad(struct request_queue * q,
unsigned int mask);
ARGUMENTS¶
qthe request queue for the device
mask
pad mask
DESCRIPTION¶
Update dma pad mask. Appending pad buffer to a request modifies the last entry of a scatter list such that it includes the pad buffer.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |