Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

Pull main InfiniBand/RDMA updates from Roland Dreier:

 - add iWARP port mapper to avoid conflicts between RDMA and normal
   stack TCP connections.

 - fixes for i386 / x86-64 structure padding differences (ABI
   compatibility for 32-on-64) from Yann Droneaud.

 - a pile of SRP initiator fixes from Bart Van Assche.

 - fixes for a writeback / memory allocation deadlock with NFS over
   IPoIB connected mode from Jiri Kosina.

 - the usual fixes and cleanups to mlx4, mlx5, cxgb4 and other low-level
   drivers.

* tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (61 commits)
  RDMA/cxgb4: Add support for iWARP Port Mapper user space service
  RDMA/nes: Add support for iWARP Port Mapper user space service
  RDMA/core: Add support for iWARP Port Mapper user space service
  IB/mlx4: Fix gfp passing in create_qp_common()
  IB/umad: Fix use-after-free on close
  IB/core: Fix kobject leak on device register error flow
  RDMA/cxgb4: add missing padding at end of struct c4iw_alloc_ucontext_resp
  mlx4_core: Fix GFP flags parameters to be gfp_t
  IB/core: Fix port kobject deletion during error flow
  IB/core: Remove unneeded kobject_get/put calls
  IB/core: Fix sparse warnings about redeclared functions
  IB/mad: Fix sparse warning about gfp_t use
  IB/mlx4: Implement IB_QP_CREATE_USE_GFP_NOIO
  IB: Add a QP creation flag to use GFP_NOIO allocations
  IB: Return error for unsupported QP creation flags
  IB: Allow build of hw/ and ulp/ subdirectories independently
  mlx4_core: Move handling of MLX4_QP_ST_MLX to proper switch statement
  RDMA/cxgb4: Add missing padding at end of struct c4iw_create_cq_resp
  IB/srp: Avoid problems if a header uses pr_fmt
  IB/umad: Fix error handling
  ...

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index fbd32af89c7c..40af61947925 100644
--- a/drivers/net/ethernet/mellanox/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
@@ -272,29 +272,29 @@ void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt)
 }
 EXPORT_SYMBOL_GPL(mlx4_qp_release_range);
 
-int __mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)
+int __mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn, gfp_t gfp)
 {
 	struct mlx4_priv *priv = mlx4_priv(dev);
 	struct mlx4_qp_table *qp_table = &priv->qp_table;
 	int err;
 
-	err = mlx4_table_get(dev, &qp_table->qp_table, qpn);
+	err = mlx4_table_get(dev, &qp_table->qp_table, qpn, gfp);
 	if (err)
 		goto err_out;
 
-	err = mlx4_table_get(dev, &qp_table->auxc_table, qpn);
+	err = mlx4_table_get(dev, &qp_table->auxc_table, qpn, gfp);
 	if (err)
 		goto err_put_qp;
 
-	err = mlx4_table_get(dev, &qp_table->altc_table, qpn);
+	err = mlx4_table_get(dev, &qp_table->altc_table, qpn, gfp);
 	if (err)
 		goto err_put_auxc;
 
-	err = mlx4_table_get(dev, &qp_table->rdmarc_table, qpn);
+	err = mlx4_table_get(dev, &qp_table->rdmarc_table, qpn, gfp);
 	if (err)
 		goto err_put_altc;
 
-	err = mlx4_table_get(dev, &qp_table->cmpt_table, qpn);
+	err = mlx4_table_get(dev, &qp_table->cmpt_table, qpn, gfp);
 	if (err)
 		goto err_put_rdmarc;
 
@@ -316,7 +316,7 @@ err_out:
 	return err;
 }
 
-static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)
+static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn, gfp_t gfp)
 {
 	u64 param = 0;
 
@@ -326,7 +326,7 @@ static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)
 				    MLX4_CMD_ALLOC_RES, MLX4_CMD_TIME_CLASS_A,
 				    MLX4_CMD_WRAPPED);
 	}
-	return __mlx4_qp_alloc_icm(dev, qpn);
+	return __mlx4_qp_alloc_icm(dev, qpn, gfp);
 }
 
 void __mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)
@@ -355,7 +355,7 @@ static void mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)
 		__mlx4_qp_free_icm(dev, qpn);
 }
 
-int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp)
+int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp, gfp_t gfp)
 {
 	struct mlx4_priv *priv = mlx4_priv(dev);
 	struct mlx4_qp_table *qp_table = &priv->qp_table;
@@ -366,7 +366,7 @@ int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp)
 
 	qp->qpn = qpn;
 
-	err = mlx4_qp_alloc_icm(dev, qpn);
+	err = mlx4_qp_alloc_icm(dev, qpn, gfp);
 	if (err)
 		return err;