{net,IB}/mlx5: MKey/PSV commands via mlx5 ifc

Remove old representation of manually created MKey/PSV commands layout,
and use mlx5_ifc canonical structures and defines.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>

3 files changed, 15 insertions, 111 deletions

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 5a1c1606bdbd..fb002db1e2f0 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -198,19 +198,6 @@ enum {
 };
 
 enum {
-	MLX5_ACCESS_MODE_PA	= 0,
-	MLX5_ACCESS_MODE_MTT	= 1,
-	MLX5_ACCESS_MODE_KLM	= 2
-};
-
-enum {
-	MLX5_MKEY_REMOTE_INVAL	= 1 << 24,
-	MLX5_MKEY_FLAG_SYNC_UMR = 1 << 29,
-	MLX5_MKEY_BSF_EN	= 1 << 30,
-	MLX5_MKEY_LEN64		= 1 << 31,
-};
-
-enum {
 	MLX5_EN_RD	= (u64)1,
 	MLX5_EN_WR	= (u64)2
 };
@@ -923,6 +910,13 @@ enum {
 	MLX5_MKEY_STATUS_FREE = 1 << 6,
 };
 
+enum {
+	MLX5_MKEY_REMOTE_INVAL	= 1 << 24,
+	MLX5_MKEY_FLAG_SYNC_UMR = 1 << 29,
+	MLX5_MKEY_BSF_EN	= 1 << 30,
+	MLX5_MKEY_LEN64		= 1 << 31,
+};
+
 struct mlx5_mkey_seg {
 	/* This is a two bit field occupying bits 31-30.
 	 * bit 31 is always 0,
@@ -945,105 +939,12 @@ struct mlx5_mkey_seg {
 	u8		rsvd4[4];
 };
 
-struct mlx5_query_special_ctxs_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-	u8			rsvd[8];
-};
-
-struct mlx5_query_special_ctxs_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	__be32			dump_fill_mkey;
-	__be32			reserved_lkey;
-};
-
-struct mlx5_create_mkey_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-	__be32			input_mkey_index;
-	__be32			flags;
-	struct mlx5_mkey_seg	seg;
-	u8			rsvd1[16];
-	__be32			xlat_oct_act_size;
-	__be32			rsvd2;
-	u8			rsvd3[168];
-	__be64			pas[0];
-};
-
-struct mlx5_create_mkey_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	__be32			mkey;
-	u8			rsvd[4];
-};
-
-struct mlx5_destroy_mkey_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-	__be32			mkey;
-	u8			rsvd[4];
-};
-
-struct mlx5_destroy_mkey_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	u8			rsvd[8];
-};
-
-struct mlx5_query_mkey_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-	__be32			mkey;
-};
-
-struct mlx5_query_mkey_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	__be64			pas[0];
-};
-
-struct mlx5_modify_mkey_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-	__be32			mkey;
-	__be64			pas[0];
-};
-
-struct mlx5_modify_mkey_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	u8			rsvd[8];
-};
-
-struct mlx5_dump_mkey_mbox_in {
-	struct mlx5_inbox_hdr	hdr;
-};
-
-struct mlx5_dump_mkey_mbox_out {
-	struct mlx5_outbox_hdr	hdr;
-	__be32			mkey;
-};
-
 #define MLX5_ATTR_EXTENDED_PORT_INFO	cpu_to_be16(0xff90)
 
 enum {
 	MLX_EXT_PORT_CAP_FLAG_EXTENDED_PORT_INFO	= 1 <<  0
 };
 
-struct mlx5_allocate_psv_in {
-	struct mlx5_inbox_hdr   hdr;
-	__be32			npsv_pd;
-	__be32			rsvd_psv0;
-};
-
-struct mlx5_allocate_psv_out {
-	struct mlx5_outbox_hdr  hdr;
-	u8			rsvd[8];
-	__be32			psv_idx[4];
-};
-
-struct mlx5_destroy_psv_in {
-	struct mlx5_inbox_hdr	hdr;
-	__be32                  psv_number;
-	u8                      rsvd[4];
-};
-
-struct mlx5_destroy_psv_out {
-	struct mlx5_outbox_hdr  hdr;
-	u8                      rsvd[8];
-};
-
 enum {
 	VPORT_STATE_DOWN		= 0x0,
 	VPORT_STATE_UP			= 0x1,
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index eed4b612572d..173817187abb 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -807,15 +807,18 @@ int mlx5_core_arm_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
 		      u16 lwm, int is_srq);
 void mlx5_init_mkey_table(struct mlx5_core_dev *dev);
 void mlx5_cleanup_mkey_table(struct mlx5_core_dev *dev);
+int mlx5_core_create_mkey_cb(struct mlx5_core_dev *dev,
+			     struct mlx5_core_mkey *mkey,
+			     u32 *in, int inlen,
+			     u32 *out, int outlen,
+			     mlx5_cmd_cbk_t callback, void *context);
 int mlx5_core_create_mkey(struct mlx5_core_dev *dev,
 			  struct mlx5_core_mkey *mkey,
-			  struct mlx5_create_mkey_mbox_in *in, int inlen,
-			  mlx5_cmd_cbk_t callback, void *context,
-			  struct mlx5_create_mkey_mbox_out *out);
+			  u32 *in, int inlen);
 int mlx5_core_destroy_mkey(struct mlx5_core_dev *dev,
 			   struct mlx5_core_mkey *mkey);
 int mlx5_core_query_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mkey *mkey,
-			 struct mlx5_query_mkey_mbox_out *out, int outlen);
+			 u32 *out, int outlen);
 int mlx5_core_dump_fill_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mkey *_mkey,
 			     u32 *mkey);
 int mlx5_core_alloc_pd(struct mlx5_core_dev *dev, u32 *pdn);
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 3f70fc9c2fc9..2a39a06dbad4 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -3489,7 +3489,7 @@ struct mlx5_ifc_query_special_contexts_out_bits {
 
 	u8         syndrome[0x20];
 
-	u8         reserved_at_40[0x20];
+	u8         dump_fill_mkey[0x20];
 
 	u8         resd_lkey[0x20];
 };