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Searched refs:dma_pad_mask (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/block/
Dblk-map.c125 unsigned long align = q->dma_pad_mask | queue_dma_alignment(q); in blk_rq_map_user_iov()
Dblk-settings.c682 if (mask > q->dma_pad_mask) in blk_queue_update_dma_pad()
683 q->dma_pad_mask = mask; in blk_queue_update_dma_pad()
Dblk-merge.c516 (blk_rq_bytes(rq) & q->dma_pad_mask)) { in blk_rq_map_sg()
518 (q->dma_pad_mask & ~blk_rq_bytes(rq)) + 1; in blk_rq_map_sg()
/Linux-v5.4/include/linux/
Dblkdev.h481 unsigned int dma_pad_mask; member
1470 unsigned int alignment = queue_dma_alignment(q) | q->dma_pad_mask; in blk_rq_aligned()
/Linux-v5.4/drivers/ide/
Dide-cd.c867 alignment = queue_dma_alignment(q) | q->dma_pad_mask; in cdrom_do_block_pc()
869 || blk_rq_bytes(rq) & q->dma_pad_mask in cdrom_do_block_pc()