Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 230 insertions, 0 deletions

diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h
new file mode 100644
index 00000000..9958ff2c
--- /dev/null
+++ b/include/linux/mlx4/cmd.h
@@ -0,0 +1,230 @@
+/*
+ * Copyright (c) 2006 Cisco Systems, Inc.  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
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
+ *
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
+ *
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef MLX4_CMD_H
+#define MLX4_CMD_H
+
+#include <linux/dma-mapping.h>
+
+enum {
+	/* initialization and general commands */
+	MLX4_CMD_SYS_EN		 = 0x1,
+	MLX4_CMD_SYS_DIS	 = 0x2,
+	MLX4_CMD_MAP_FA		 = 0xfff,
+	MLX4_CMD_UNMAP_FA	 = 0xffe,
+	MLX4_CMD_RUN_FW		 = 0xff6,
+	MLX4_CMD_MOD_STAT_CFG	 = 0x34,
+	MLX4_CMD_QUERY_DEV_CAP	 = 0x3,
+	MLX4_CMD_QUERY_FW	 = 0x4,
+	MLX4_CMD_ENABLE_LAM	 = 0xff8,
+	MLX4_CMD_DISABLE_LAM	 = 0xff7,
+	MLX4_CMD_QUERY_DDR	 = 0x5,
+	MLX4_CMD_QUERY_ADAPTER	 = 0x6,
+	MLX4_CMD_INIT_HCA	 = 0x7,
+	MLX4_CMD_CLOSE_HCA	 = 0x8,
+	MLX4_CMD_INIT_PORT	 = 0x9,
+	MLX4_CMD_CLOSE_PORT	 = 0xa,
+	MLX4_CMD_QUERY_HCA	 = 0xb,
+	MLX4_CMD_QUERY_PORT	 = 0x43,
+	MLX4_CMD_SENSE_PORT	 = 0x4d,
+	MLX4_CMD_HW_HEALTH_CHECK = 0x50,
+	MLX4_CMD_SET_PORT	 = 0xc,
+	MLX4_CMD_SET_NODE	 = 0x5a,
+	MLX4_CMD_QUERY_FUNC	 = 0x56,
+	MLX4_CMD_ACCESS_DDR	 = 0x2e,
+	MLX4_CMD_MAP_ICM	 = 0xffa,
+	MLX4_CMD_UNMAP_ICM	 = 0xff9,
+	MLX4_CMD_MAP_ICM_AUX	 = 0xffc,
+	MLX4_CMD_UNMAP_ICM_AUX	 = 0xffb,
+	MLX4_CMD_SET_ICM_SIZE	 = 0xffd,
+	/*master notify fw on finish for slave's flr*/
+	MLX4_CMD_INFORM_FLR_DONE = 0x5b,
+
+	/* TPT commands */
+	MLX4_CMD_SW2HW_MPT	 = 0xd,
+	MLX4_CMD_QUERY_MPT	 = 0xe,
+	MLX4_CMD_HW2SW_MPT	 = 0xf,
+	MLX4_CMD_READ_MTT	 = 0x10,
+	MLX4_CMD_WRITE_MTT	 = 0x11,
+	MLX4_CMD_SYNC_TPT	 = 0x2f,
+
+	/* EQ commands */
+	MLX4_CMD_MAP_EQ		 = 0x12,
+	MLX4_CMD_SW2HW_EQ	 = 0x13,
+	MLX4_CMD_HW2SW_EQ	 = 0x14,
+	MLX4_CMD_QUERY_EQ	 = 0x15,
+
+	/* CQ commands */
+	MLX4_CMD_SW2HW_CQ	 = 0x16,
+	MLX4_CMD_HW2SW_CQ	 = 0x17,
+	MLX4_CMD_QUERY_CQ	 = 0x18,
+	MLX4_CMD_MODIFY_CQ	 = 0x2c,
+
+	/* SRQ commands */
+	MLX4_CMD_SW2HW_SRQ	 = 0x35,
+	MLX4_CMD_HW2SW_SRQ	 = 0x36,
+	MLX4_CMD_QUERY_SRQ	 = 0x37,
+	MLX4_CMD_ARM_SRQ	 = 0x40,
+
+	/* QP/EE commands */
+	MLX4_CMD_RST2INIT_QP	 = 0x19,
+	MLX4_CMD_INIT2RTR_QP	 = 0x1a,
+	MLX4_CMD_RTR2RTS_QP	 = 0x1b,
+	MLX4_CMD_RTS2RTS_QP	 = 0x1c,
+	MLX4_CMD_SQERR2RTS_QP	 = 0x1d,
+	MLX4_CMD_2ERR_QP	 = 0x1e,
+	MLX4_CMD_RTS2SQD_QP	 = 0x1f,
+	MLX4_CMD_SQD2SQD_QP	 = 0x38,
+	MLX4_CMD_SQD2RTS_QP	 = 0x20,
+	MLX4_CMD_2RST_QP	 = 0x21,
+	MLX4_CMD_QUERY_QP	 = 0x22,
+	MLX4_CMD_INIT2INIT_QP	 = 0x2d,
+	MLX4_CMD_SUSPEND_QP	 = 0x32,
+	MLX4_CMD_UNSUSPEND_QP	 = 0x33,
+	/* special QP and management commands */
+	MLX4_CMD_CONF_SPECIAL_QP = 0x23,
+	MLX4_CMD_MAD_IFC	 = 0x24,
+
+	/* multicast commands */
+	MLX4_CMD_READ_MCG	 = 0x25,
+	MLX4_CMD_WRITE_MCG	 = 0x26,
+	MLX4_CMD_MGID_HASH	 = 0x27,
+
+	/* miscellaneous commands */
+	MLX4_CMD_DIAG_RPRT	 = 0x30,
+	MLX4_CMD_NOP		 = 0x31,
+	MLX4_CMD_ACCESS_MEM	 = 0x2e,
+	MLX4_CMD_SET_VEP	 = 0x52,
+
+	/* Ethernet specific commands */
+	MLX4_CMD_SET_VLAN_FLTR	 = 0x47,
+	MLX4_CMD_SET_MCAST_FLTR	 = 0x48,
+	MLX4_CMD_DUMP_ETH_STATS	 = 0x49,
+
+	/* Communication channel commands */
+	MLX4_CMD_ARM_COMM_CHANNEL = 0x57,
+	MLX4_CMD_GEN_EQE	 = 0x58,
+
+	/* virtual commands */
+	MLX4_CMD_ALLOC_RES	 = 0xf00,
+	MLX4_CMD_FREE_RES	 = 0xf01,
+	MLX4_CMD_MCAST_ATTACH	 = 0xf05,
+	MLX4_CMD_UCAST_ATTACH	 = 0xf06,
+	MLX4_CMD_PROMISC         = 0xf08,
+	MLX4_CMD_QUERY_FUNC_CAP  = 0xf0a,
+	MLX4_CMD_QP_ATTACH	 = 0xf0b,
+
+	/* debug commands */
+	MLX4_CMD_QUERY_DEBUG_MSG = 0x2a,
+	MLX4_CMD_SET_DEBUG_MSG	 = 0x2b,
+
+	/* statistics commands */
+	MLX4_CMD_QUERY_IF_STAT	 = 0X54,
+	MLX4_CMD_SET_IF_STAT	 = 0X55,
+};
+
+enum {
+	MLX4_CMD_TIME_CLASS_A	= 10000,
+	MLX4_CMD_TIME_CLASS_B	= 10000,
+	MLX4_CMD_TIME_CLASS_C	= 10000,
+};
+
+enum {
+	MLX4_MAILBOX_SIZE	= 4096,
+	MLX4_ACCESS_MEM_ALIGN	= 256,
+};
+
+enum {
+	/* set port opcode modifiers */
+	MLX4_SET_PORT_GENERAL   = 0x0,
+	MLX4_SET_PORT_RQP_CALC  = 0x1,
+	MLX4_SET_PORT_MAC_TABLE = 0x2,
+	MLX4_SET_PORT_VLAN_TABLE = 0x3,
+	MLX4_SET_PORT_PRIO_MAP  = 0x4,
+	MLX4_SET_PORT_GID_TABLE = 0x5,
+};
+
+enum {
+	MLX4_CMD_WRAPPED,
+	MLX4_CMD_NATIVE
+};
+
+struct mlx4_dev;
+
+struct mlx4_cmd_mailbox {
+	void		       *buf;
+	dma_addr_t		dma;
+};
+
+int __mlx4_cmd(struct mlx4_dev *dev, u64 in_param, u64 *out_param,
+	       int out_is_imm, u32 in_modifier, u8 op_modifier,
+	       u16 op, unsigned long timeout, int native);
+
+/* Invoke a command with no output parameter */
+static inline int mlx4_cmd(struct mlx4_dev *dev, u64 in_param, u32 in_modifier,
+			   u8 op_modifier, u16 op, unsigned long timeout,
+			   int native)
+{
+	return __mlx4_cmd(dev, in_param, NULL, 0, in_modifier,
+			  op_modifier, op, timeout, native);
+}
+
+/* Invoke a command with an output mailbox */
+static inline int mlx4_cmd_box(struct mlx4_dev *dev, u64 in_param, u64 out_param,
+			       u32 in_modifier, u8 op_modifier, u16 op,
+			       unsigned long timeout, int native)
+{
+	return __mlx4_cmd(dev, in_param, &out_param, 0, in_modifier,
+			  op_modifier, op, timeout, native);
+}
+
+/*
+ * Invoke a command with an immediate output parameter (and copy the
+ * output into the caller's out_param pointer after the command
+ * executes).
+ */
+static inline int mlx4_cmd_imm(struct mlx4_dev *dev, u64 in_param, u64 *out_param,
+			       u32 in_modifier, u8 op_modifier, u16 op,
+			       unsigned long timeout, int native)
+{
+	return __mlx4_cmd(dev, in_param, out_param, 1, in_modifier,
+			  op_modifier, op, timeout, native);
+}
+
+struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev);
+void mlx4_free_cmd_mailbox(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox);
+
+u32 mlx4_comm_get_version(void);
+
+#define MLX4_COMM_GET_IF_REV(cmd_chan_ver) (u8)((cmd_chan_ver) >> 8)
+
+#endif /* MLX4_CMD_H */