Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

8 files changed, 24 insertions, 11 deletions

diff --git a/include/linux/mlx5/cmd.h b/include/linux/mlx5/cmd.h
index 2826a4b6071e..68cd08f02c2f 100644
--- a/include/linux/mlx5/cmd.h
+++ b/include/linux/mlx5/cmd.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
diff --git a/include/linux/mlx5/cq.h b/include/linux/mlx5/cq.h
index f6b17ac601bd..2695ced222df 100644
--- a/include/linux/mlx5/cq.h
+++ b/include/linux/mlx5/cq.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -137,14 +137,15 @@ enum {
 
 static inline void mlx5_cq_arm(struct mlx5_core_cq *cq, u32 cmd,
 			       void __iomem *uar_page,
-			       spinlock_t *doorbell_lock)
+			       spinlock_t *doorbell_lock,
+			       u32 cons_index)
 {
 	__be32 doorbell[2];
 	u32 sn;
 	u32 ci;
 
 	sn = cq->arm_sn & 3;
-	ci = cq->cons_index & 0xffffff;
+	ci = cons_index & 0xffffff;
 
 	*cq->arm_db = cpu_to_be32(sn << 28 | cmd | ci);
 
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 4e5bd813bb9a..abf65c790421 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
diff --git a/include/linux/mlx5/doorbell.h b/include/linux/mlx5/doorbell.h
index 163a818411e7..afc78a3f4462 100644
--- a/include/linux/mlx5/doorbell.h
+++ b/include/linux/mlx5/doorbell.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 166d9315fe4b..9a90e7523dc2 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -232,6 +232,9 @@ struct mlx5_cmd_stats {
 };
 
 struct mlx5_cmd {
+	void	       *cmd_alloc_buf;
+	dma_addr_t	alloc_dma;
+	int		alloc_size;
 	void	       *cmd_buf;
 	dma_addr_t	dma;
 	u16		cmdif_rev;
@@ -407,7 +410,7 @@ struct mlx5_core_srq {
 struct mlx5_eq_table {
 	void __iomem	       *update_ci;
 	void __iomem	       *update_arm_ci;
-	struct list_head       *comp_eq_head;
+	struct list_head	comp_eqs_list;
 	struct mlx5_eq		pages_eq;
 	struct mlx5_eq		async_eq;
 	struct mlx5_eq		cmd_eq;
@@ -722,6 +725,7 @@ int mlx5_create_map_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq, u8 vecidx,
 int mlx5_destroy_unmap_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
 int mlx5_start_eqs(struct mlx5_core_dev *dev);
 int mlx5_stop_eqs(struct mlx5_core_dev *dev);
+int mlx5_vector2eqn(struct mlx5_core_dev *dev, int vector, int *eqn, int *irqn);
 int mlx5_core_attach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, u32 qpn);
 int mlx5_core_detach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, u32 qpn);
 
@@ -777,14 +781,22 @@ enum {
 	MAX_MR_CACHE_ENTRIES    = 16,
 };
 
+enum {
+	MLX5_INTERFACE_PROTOCOL_IB  = 0,
+	MLX5_INTERFACE_PROTOCOL_ETH = 1,
+};
+
 struct mlx5_interface {
 	void *			(*add)(struct mlx5_core_dev *dev);
 	void			(*remove)(struct mlx5_core_dev *dev, void *context);
 	void			(*event)(struct mlx5_core_dev *dev, void *context,
 					 enum mlx5_dev_event event, unsigned long param);
+	void *                  (*get_dev)(void *context);
+	int			protocol;
 	struct list_head	list;
 };
 
+void *mlx5_get_protocol_dev(struct mlx5_core_dev *mdev, int protocol);
 int mlx5_register_interface(struct mlx5_interface *intf);
 void mlx5_unregister_interface(struct mlx5_interface *intf);
 
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 5f48b8f592c5..cb3ad17edd1f 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h
index 61f7a342d1bf..310b5f7fd6ae 100644
--- a/include/linux/mlx5/qp.h
+++ b/include/linux/mlx5/qp.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
diff --git a/include/linux/mlx5/srq.h b/include/linux/mlx5/srq.h
index e1a363a33663..f43ed054a3e0 100644
--- a/include/linux/mlx5/srq.h
+++ b/include/linux/mlx5/srq.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Mellanox Technologies inc.  All rights reserved.
+ * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU