Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

[pandora-kernel.git] / drivers / net / mlx4 / mr.c

diff --git a/drivers/net/mlx4/mr.c b/drivers/net/mlx4/mr.c
index 0caf74c..5887e47 100644 (file)
--- a/drivers/net/mlx4/mr.c
+++ b/drivers/net/mlx4/mr.c
@@ -209,7 +209,7 @@ int mlx4_mtt_init(struct mlx4_dev *dev, int npages, int page_shift,
        } 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);
@@ -350,7 +350,7 @@ int mlx4_mr_enable(struct mlx4_dev *dev, struct mlx4_mr *mr)
                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);
        }
@@ -391,7 +391,7 @@ static int mlx4_write_mtt_chunk(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
            (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 +
@@ -402,7 +402,8 @@ static int mlx4_write_mtt_chunk(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
        for (i = 0; i < npages; ++i)
                mtts[i] = cpu_to_be64(page_list[i] | MLX4_MTT_FLAG_PRESENT);
 
-       dma_sync_single(&dev->pdev->dev, dma_handle, npages * sizeof (u64), DMA_TO_DEVICE);
+       dma_sync_single_for_cpu(&dev->pdev->dev, dma_handle,
+                               npages * sizeof (u64), DMA_TO_DEVICE);
 
        return 0;
 }
@@ -549,8 +550,8 @@ int mlx4_map_phys_fmr(struct mlx4_dev *dev, struct mlx4_fmr *fmr, u64 *page_list
        for (i = 0; i < npages; ++i)
                fmr->mtts[i] = cpu_to_be64(page_list[i] | MLX4_MTT_FLAG_PRESENT);
 
-       dma_sync_single(&dev->pdev->dev, fmr->dma_handle,
-                       npages * sizeof(u64), DMA_TO_DEVICE);
+       dma_sync_single_for_cpu(&dev->pdev->dev, fmr->dma_handle,
+                               npages * sizeof(u64), DMA_TO_DEVICE);
 
        fmr->mpt->key    = cpu_to_be32(key);
        fmr->mpt->lkey   = cpu_to_be32(key);