| Message ID | 20210901112625.1638072-2-schnelle@linux.ibm.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/2] RDMA/mlx5: Fix number of allocated XLT entries | expand |
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 19713cdd7b78..061dbee55cac 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -995,7 +995,7 @@ static struct mlx5_ib_mr *alloc_cacheable_mr(struct ib_pd *pd, static void *mlx5_ib_alloc_xlt(size_t *nents, size_t ent_size, gfp_t gfp_mask) { const size_t xlt_chunk_align = - MLX5_UMR_MTT_ALIGNMENT / sizeof(ent_size); + MLX5_UMR_MTT_ALIGNMENT / ent_size; size_t size; void *res = NULL;
The XLT chunk alignment depends on ent_size not sizeof(ent_size) aka sizeof(size_t). Cc: stable@vger.kernel.org Fixes: 8010d74b9965b ("RDMA/mlx5: Split the WR setup out of mlx5_ib_update_xlt()") Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com> --- drivers/infiniband/hw/mlx5/mr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)