} else
mtt->page_shift = page_shift;
- for (mtt->order = 0, i = MLX4_MTT_ENTRY_PER_SEG; i < npages; i <<= 1)
+ for (mtt->order = 0, i = dev->caps.mtts_per_seg; i < npages; i <<= 1)
++mtt->order;
mtt->first_seg = mlx4_alloc_mtt_range(dev, mtt->order);
mpt_entry->pd_flags |= cpu_to_be32(MLX4_MPT_PD_FLAG_FAST_REG |
MLX4_MPT_PD_FLAG_RAE);
mpt_entry->mtt_sz = cpu_to_be32((1 << mr->mtt.order) *
- MLX4_MTT_ENTRY_PER_SEG);
+ dev->caps.mtts_per_seg);
} else {
mpt_entry->flags |= cpu_to_be32(MLX4_MPT_FLAG_SW_OWNS);
}
(start_index + npages - 1) / (PAGE_SIZE / sizeof (u64)))
return -EINVAL;
- if (start_index & (MLX4_MTT_ENTRY_PER_SEG - 1))
+ if (start_index & (dev->caps.mtts_per_seg - 1))
return -EINVAL;
mtts = mlx4_table_find(&priv->mr_table.mtt_table, mtt->first_seg +