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Searched refs:sg_offset (Results 1 – 9 of 9) sorted by relevance

/freebsd-12.1/sys/ofed/drivers/infiniband/core/
H A Dib_verbs.c1860 unsigned int *sg_offset, unsigned int page_size) in ib_map_mr_sg() argument
1867 return mr->device->map_mr_sg(mr, sg, sg_nents, sg_offset); in ib_map_mr_sg()
1896 unsigned int sg_offset = sg_offset_p ? *sg_offset_p : 0; in ib_sg_to_pages() local
1901 if (unlikely(sg_nents <= 0 || sg_offset > sg_dma_len(&sgl[0]))) in ib_sg_to_pages()
1904 mr->iova = sg_dma_address(&sgl[0]) + sg_offset; in ib_sg_to_pages()
1908 u64 dma_addr = sg_dma_address(sg) + sg_offset; in ib_sg_to_pages()
1910 unsigned int dma_len = sg_dma_len(sg) - sg_offset; in ib_sg_to_pages()
1935 sg_offset = prev_addr - sg_dma_address(sg); in ib_sg_to_pages()
1938 *sg_offset_p = sg_offset; in ib_sg_to_pages()
1939 return i || sg_offset ? i : ret; in ib_sg_to_pages()
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/freebsd-12.1/sys/dev/aic7xxx/
H A Daic79xx_inline.h366 bus_addr_t sg_offset; in ahd_sg_bus_to_virt() local
369 sg_offset = sg_busaddr - (scb->sg_list_busaddr - ahd_sg_size(ahd)); in ahd_sg_bus_to_virt()
370 return ((uint8_t *)scb->sg_list + sg_offset); in ahd_sg_bus_to_virt()
376 bus_addr_t sg_offset; in ahd_sg_virt_to_bus() local
379 sg_offset = ((uint8_t *)sg - (uint8_t *)scb->sg_list) in ahd_sg_virt_to_bus()
382 return (scb->sg_list_busaddr + sg_offset); in ahd_sg_virt_to_bus()
/freebsd-12.1/sys/dev/mlx5/mlx5_ib/
H A Dmlx5_ib_mr.c1594 unsigned int sg_offset = sg_offset_p ? *sg_offset_p : 0; in mlx5_ib_sg_to_klms() local
1598 mr->ibmr.iova = sg_dma_address(sg) + sg_offset; in mlx5_ib_sg_to_klms()
1605 klms[i].va = cpu_to_be64(sg_dma_address(sg) + sg_offset); in mlx5_ib_sg_to_klms()
1606 klms[i].bcount = cpu_to_be32(sg_dma_len(sg) - sg_offset); in mlx5_ib_sg_to_klms()
1610 sg_offset = 0; in mlx5_ib_sg_to_klms()
1614 *sg_offset_p = sg_offset; in mlx5_ib_sg_to_klms()
1634 unsigned int *sg_offset) in mlx5_ib_map_mr_sg() argument
1646 n = mlx5_ib_sg_to_klms(mr, sg, sg_nents, sg_offset); in mlx5_ib_map_mr_sg()
1648 n = ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, in mlx5_ib_map_mr_sg()
H A Dmlx5_ib.h843 unsigned int *sg_offset);
/freebsd-12.1/sys/dev/mlx4/mlx4_ib/
H A Dmlx4_ib_mr.c537 unsigned int *sg_offset) in mlx4_ib_map_mr_sg() argument
547 rc = ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, mlx4_set_page); in mlx4_ib_map_mr_sg()
H A Dmlx4_ib.h737 unsigned int *sg_offset);
/freebsd-12.1/sys/ofed/include/rdma/
H A Dib_verbs.h2022 unsigned int *sg_offset);
3358 unsigned int *sg_offset, unsigned int page_size);
3362 unsigned int *sg_offset, unsigned int page_size) in ib_map_mr_sg_zbva() argument
3366 n = ib_map_mr_sg(mr, sg, sg_nents, sg_offset, page_size); in ib_map_mr_sg_zbva()
3373 unsigned int *sg_offset, int (*set_page)(struct ib_mr *, u64));
/freebsd-12.1/sys/dev/cxgbe/iw_cxgbe/
H A Dmem.c692 int sg_nents, unsigned int *sg_offset) in c4iw_map_mr_sg() argument
698 return ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, c4iw_set_page); in c4iw_map_mr_sg()
H A Diw_cxgbe.h936 int sg_nents, unsigned int *sg_offset);