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Searched refs:bf_map (Results 1 – 2 of 2) sorted by relevance

/linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx4/
A Dpd.c208 uar->bf_map = io_mapping_map_wc(priv->bf_mapping, in mlx4_bf_alloc()
211 if (!uar->bf_map) { in mlx4_bf_alloc()
224 bf->reg = uar->bf_map + idx * dev->caps.bf_reg_size; in mlx4_bf_alloc()
251 if (!bf->uar || !bf->uar->bf_map) in mlx4_bf_free()
255 idx = (bf->reg - bf->uar->bf_map) / dev->caps.bf_reg_size; in mlx4_bf_free()
261 io_mapping_unmap(bf->uar->bf_map); in mlx4_bf_free()
/linux-6.3-rc2/include/linux/mlx4/
A Ddevice.h715 void __iomem *bf_map; member

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