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-rw-r--r--drivers/net/fm10k/base/fm10k_pf.h185
1 files changed, 185 insertions, 0 deletions
diff --git a/drivers/net/fm10k/base/fm10k_pf.h b/drivers/net/fm10k/base/fm10k_pf.h
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+++ b/drivers/net/fm10k/base/fm10k_pf.h
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+/*******************************************************************************
+
+Copyright (c) 2013 - 2015, Intel Corporation
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. 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.
+
+ 3. Neither the name of the Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+***************************************************************************/
+
+#ifndef _FM10K_PF_H_
+#define _FM10K_PF_H_
+
+#include "fm10k_type.h"
+#include "fm10k_common.h"
+
+bool fm10k_glort_valid_pf(struct fm10k_hw *hw, u16 glort);
+u16 fm10k_queues_per_pool(struct fm10k_hw *hw);
+u16 fm10k_vf_queue_index(struct fm10k_hw *hw, u16 vf_idx);
+
+enum fm10k_pf_tlv_msg_id_v1 {
+ FM10K_PF_MSG_ID_TEST = 0x000, /* msg ID reserved */
+ FM10K_PF_MSG_ID_XCAST_MODES = 0x001,
+ FM10K_PF_MSG_ID_UPDATE_MAC_FWD_RULE = 0x002,
+ FM10K_PF_MSG_ID_LPORT_MAP = 0x100,
+ FM10K_PF_MSG_ID_LPORT_CREATE = 0x200,
+ FM10K_PF_MSG_ID_LPORT_DELETE = 0x201,
+ FM10K_PF_MSG_ID_CONFIG = 0x300,
+ FM10K_PF_MSG_ID_UPDATE_PVID = 0x400,
+ FM10K_PF_MSG_ID_CREATE_FLOW_TABLE = 0x501,
+ FM10K_PF_MSG_ID_DELETE_FLOW_TABLE = 0x502,
+ FM10K_PF_MSG_ID_UPDATE_FLOW = 0x503,
+ FM10K_PF_MSG_ID_DELETE_FLOW = 0x504,
+ FM10K_PF_MSG_ID_SET_FLOW_STATE = 0x505,
+ FM10K_PF_MSG_ID_GET_1588_INFO = 0x506,
+ FM10K_PF_MSG_ID_1588_TIMESTAMP = 0x701,
+ FM10K_PF_MSG_ID_1588_CLOCK_OWNER = 0x702,
+ FM10K_PF_MSG_ID_MASTER_CLK_OFFSET = 0x703,
+};
+
+enum fm10k_pf_tlv_attr_id_v1 {
+ FM10K_PF_ATTR_ID_ERR = 0x00,
+ FM10K_PF_ATTR_ID_LPORT_MAP = 0x01,
+ FM10K_PF_ATTR_ID_XCAST_MODE = 0x02,
+ FM10K_PF_ATTR_ID_MAC_UPDATE = 0x03,
+ FM10K_PF_ATTR_ID_VLAN_UPDATE = 0x04,
+ FM10K_PF_ATTR_ID_CONFIG = 0x05,
+ FM10K_PF_ATTR_ID_CREATE_FLOW_TABLE = 0x06,
+ FM10K_PF_ATTR_ID_DELETE_FLOW_TABLE = 0x07,
+ FM10K_PF_ATTR_ID_UPDATE_FLOW = 0x08,
+ FM10K_PF_ATTR_ID_FLOW_STATE = 0x09,
+ FM10K_PF_ATTR_ID_FLOW_HANDLE = 0x0A,
+ FM10K_PF_ATTR_ID_DELETE_FLOW = 0x0B,
+ FM10K_PF_ATTR_ID_PORT = 0x0C,
+ FM10K_PF_ATTR_ID_UPDATE_PVID = 0x0D,
+ FM10K_PF_ATTR_ID_1588_TIMESTAMP = 0x10,
+ FM10K_PF_ATTR_ID_1588_CLOCK_OWNER = 0x12,
+ FM10K_PF_ATTR_ID_MASTER_CLK_OFFSET = 0x14,
+};
+
+#define FM10K_MSG_LPORT_MAP_GLORT_SHIFT 0
+#define FM10K_MSG_LPORT_MAP_GLORT_SIZE 16
+#define FM10K_MSG_LPORT_MAP_MASK_SHIFT 16
+#define FM10K_MSG_LPORT_MAP_MASK_SIZE 16
+
+#define FM10K_MSG_UPDATE_PVID_GLORT_SHIFT 0
+#define FM10K_MSG_UPDATE_PVID_GLORT_SIZE 16
+#define FM10K_MSG_UPDATE_PVID_PVID_SHIFT 16
+#define FM10K_MSG_UPDATE_PVID_PVID_SIZE 16
+
+/* The following data structures are overlayed directly onto TLV mailbox
+ * messages, and must not break 4 byte alignment. Ensure the structures line
+ * up correctly as per their TLV definition.
+ */
+#ifdef C99
+#pragma pack(push, 4)
+#else
+#pragma pack(4)
+#endif /* C99 */
+
+struct fm10k_mac_update {
+ __le32 mac_lower;
+ __le16 mac_upper;
+ __le16 vlan;
+ __le16 glort;
+ u8 flags;
+ u8 action;
+};
+
+struct fm10k_global_table_data {
+ __le32 used;
+ __le32 avail;
+};
+
+struct fm10k_swapi_error {
+ __le32 status;
+ struct fm10k_global_table_data mac;
+ struct fm10k_global_table_data nexthop;
+ struct fm10k_global_table_data ffu;
+};
+
+struct fm10k_swapi_1588_timestamp {
+ __le64 egress;
+ __le64 ingress;
+ __le16 dglort;
+ __le16 sglort;
+};
+
+struct fm10k_swapi_1588_clock_owner {
+ __le16 glort;
+ __le16 enabled;
+};
+
+#ifdef C99
+#pragma pack(pop)
+#else
+#pragma pack()
+#endif /* C99 */
+
+s32 fm10k_msg_lport_map_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
+extern const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[];
+#define FM10K_PF_MSG_LPORT_MAP_HANDLER(func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_LPORT_MAP, \
+ fm10k_lport_map_msg_attr, func)
+extern const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[];
+#define FM10K_PF_MSG_UPDATE_PVID_HANDLER(func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_UPDATE_PVID, \
+ fm10k_update_pvid_msg_attr, func)
+
+s32 fm10k_msg_err_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
+extern const struct fm10k_tlv_attr fm10k_err_msg_attr[];
+#define FM10K_PF_MSG_ERR_HANDLER(msg, func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_##msg, fm10k_err_msg_attr, func)
+
+extern const struct fm10k_tlv_attr fm10k_1588_timestamp_msg_attr[];
+#define FM10K_PF_MSG_1588_TIMESTAMP_HANDLER(func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_1588_TIMESTAMP, \
+ fm10k_1588_timestamp_msg_attr, func)
+
+s32 fm10k_msg_1588_clock_owner_pf(struct fm10k_hw *, u32 **,
+ struct fm10k_mbx_info *);
+extern const struct fm10k_tlv_attr fm10k_1588_clock_owner_attr[];
+#define FM10K_PF_MSG_1588_CLOCK_OWNER_HANDLER(func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_1588_CLOCK_OWNER, \
+ fm10k_1588_clock_owner_attr, func)
+
+extern const struct fm10k_tlv_attr fm10k_master_clk_offset_attr[];
+#define FM10K_PF_MSG_MASTER_CLK_OFFSET_HANDLER(func) \
+ FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_MASTER_CLK_OFFSET, \
+ fm10k_master_clk_offset_attr, func)
+
+s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
+s32 fm10k_iov_msg_mac_vlan_pf(struct fm10k_hw *, u32 **,
+ struct fm10k_mbx_info *);
+s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *, u32 **,
+ struct fm10k_mbx_info *);
+#ifndef NO_DEFAULT_SRIOV_MSG_HANDLERS
+extern const struct fm10k_msg_data fm10k_iov_msg_data_pf[];
+#endif
+
+s32 fm10k_init_ops_pf(struct fm10k_hw *hw);
+#endif /* _FM10K_PF_H */