Lines Matching defs:pgsz

61 					       unsigned long pgsz)
63 	return ib_umem_start_dma_addr(umem) & (pgsz - 1);
67 					    unsigned long pgsz)
69 	return (size_t)((ALIGN(umem->iova + umem->length, pgsz) -
70 			 ALIGN_DOWN(umem->iova, pgsz))) /
71 	       pgsz;
81 						unsigned long pgsz)
84 				umem->sgt_append.sgt.nents, pgsz);
85 	biter->__sg_advance = ib_umem_offset(umem) & ~(pgsz - 1);
86 	biter->__sg_numblocks = ib_umem_num_dma_blocks(umem, pgsz);
97  * @pgsz: Page size to split the list into
99  * pgsz must be <= PAGE_SIZE or computed by ib_umem_find_best_pgsz(). The
100  * returned DMA blocks will be aligned to pgsz and span the range:
101  * ALIGN_DOWN(umem->address, pgsz) to ALIGN(umem->address + umem->length, pgsz)
105 #define rdma_umem_for_each_dma_block(umem, biter, pgsz)                        \
106 	for (__rdma_umem_block_iter_start(biter, umem, pgsz);                  \
152 	unsigned long pgsz;
159 	pgsz = roundup_pow_of_two((dma_addr ^ (umem->length - 1 + dma_addr)) + 1);
160 	return !!ib_umem_find_best_pgoff(umem, pgsz, U64_MAX);