From 81fb5e26a9d05674c048803a20cb8f08a1b1c9b8 Mon Sep 17 00:00:00 2001 From: Sagi Grimberg Date: Thu, 24 Sep 2015 10:34:24 +0300 Subject: IB/mlx5: Remove pa_lkey usages Since mlx5 driver cannot rely on registration using the reserved lkey (global_dma_lkey) it used to allocate a private physical address lkey for each allocated pd. Commit 96249d70dd70 ("IB/core: Guarantee that a local_dma_lkey is available") just does it in the core layer so we can go ahead and use that. Signed-off-by: Sagi Grimberg Signed-off-by: Doug Ledford --- drivers/infiniband/hw/mlx5/mlx5_ib.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/infiniband/hw/mlx5/mlx5_ib.h') diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index bb8cda7..22123b7 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -103,7 +103,6 @@ static inline struct mlx5_ib_ucontext *to_mucontext(struct ib_ucontext *ibuconte struct mlx5_ib_pd { struct ib_pd ibpd; u32 pdn; - u32 pa_lkey; }; /* Use macros here so that don't have to duplicate @@ -213,7 +212,6 @@ struct mlx5_ib_qp { int uuarn; int create_type; - u32 pa_lkey; /* Store signature errors */ bool signature_en; -- cgit v1.1