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Diffstat (limited to 'drivers/net/ethernet/brocade/bna/bfi_cna.h')
-rw-r--r--drivers/net/ethernet/brocade/bna/bfi_cna.h152
1 files changed, 152 insertions, 0 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bfi_cna.h b/drivers/net/ethernet/brocade/bna/bfi_cna.h
new file mode 100644
index 000000000..fb78bfd0b
--- /dev/null
+++ b/drivers/net/ethernet/brocade/bna/bfi_cna.h
@@ -0,0 +1,152 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Linux network driver for QLogic BR-series Converged Network Adapter.
+ */
+/*
+ * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
+ * Copyright (c) 2014-2015 QLogic Corporation
+ * All rights reserved
+ * www.qlogic.com
+ */
+#ifndef __BFI_CNA_H__
+#define __BFI_CNA_H__
+
+#include "bfi.h"
+#include "bfa_defs_cna.h"
+
+enum bfi_port_h2i {
+ BFI_PORT_H2I_ENABLE_REQ = (1),
+ BFI_PORT_H2I_DISABLE_REQ = (2),
+ BFI_PORT_H2I_GET_STATS_REQ = (3),
+ BFI_PORT_H2I_CLEAR_STATS_REQ = (4),
+};
+
+enum bfi_port_i2h {
+ BFI_PORT_I2H_ENABLE_RSP = BFA_I2HM(1),
+ BFI_PORT_I2H_DISABLE_RSP = BFA_I2HM(2),
+ BFI_PORT_I2H_GET_STATS_RSP = BFA_I2HM(3),
+ BFI_PORT_I2H_CLEAR_STATS_RSP = BFA_I2HM(4),
+};
+
+/* Generic REQ type */
+struct bfi_port_generic_req {
+ struct bfi_mhdr mh; /*!< msg header */
+ u32 msgtag; /*!< msgtag for reply */
+ u32 rsvd;
+} __packed;
+
+/* Generic RSP type */
+struct bfi_port_generic_rsp {
+ struct bfi_mhdr mh; /*!< common msg header */
+ u8 status; /*!< port enable status */
+ u8 rsvd[3];
+ u32 msgtag; /*!< msgtag for reply */
+} __packed;
+
+/* BFI_PORT_H2I_GET_STATS_REQ */
+struct bfi_port_get_stats_req {
+ struct bfi_mhdr mh; /*!< common msg header */
+ union bfi_addr_u dma_addr;
+} __packed;
+
+union bfi_port_h2i_msg_u {
+ struct bfi_mhdr mh;
+ struct bfi_port_generic_req enable_req;
+ struct bfi_port_generic_req disable_req;
+ struct bfi_port_get_stats_req getstats_req;
+ struct bfi_port_generic_req clearstats_req;
+} __packed;
+
+union bfi_port_i2h_msg_u {
+ struct bfi_mhdr mh;
+ struct bfi_port_generic_rsp enable_rsp;
+ struct bfi_port_generic_rsp disable_rsp;
+ struct bfi_port_generic_rsp getstats_rsp;
+ struct bfi_port_generic_rsp clearstats_rsp;
+} __packed;
+
+/* @brief Mailbox commands from host to (DCBX/LLDP) firmware */
+enum bfi_cee_h2i_msgs {
+ BFI_CEE_H2I_GET_CFG_REQ = 1,
+ BFI_CEE_H2I_RESET_STATS = 2,
+ BFI_CEE_H2I_GET_STATS_REQ = 3,
+};
+
+/* @brief Mailbox reply and AEN messages from DCBX/LLDP firmware to host */
+enum bfi_cee_i2h_msgs {
+ BFI_CEE_I2H_GET_CFG_RSP = BFA_I2HM(1),
+ BFI_CEE_I2H_RESET_STATS_RSP = BFA_I2HM(2),
+ BFI_CEE_I2H_GET_STATS_RSP = BFA_I2HM(3),
+};
+
+/* Data structures */
+
+/*
+ * @brief H2I command structure for resetting the stats.
+ * BFI_CEE_H2I_RESET_STATS
+ */
+struct bfi_lldp_reset_stats {
+ struct bfi_mhdr mh;
+} __packed;
+
+/*
+ * @brief H2I command structure for resetting the stats.
+ * BFI_CEE_H2I_RESET_STATS
+ */
+struct bfi_cee_reset_stats {
+ struct bfi_mhdr mh;
+} __packed;
+
+/*
+ * @brief get configuration command from host
+ * BFI_CEE_H2I_GET_CFG_REQ
+ */
+struct bfi_cee_get_req {
+ struct bfi_mhdr mh;
+ union bfi_addr_u dma_addr;
+} __packed;
+
+/*
+ * @brief reply message from firmware
+ * BFI_CEE_I2H_GET_CFG_RSP
+ */
+struct bfi_cee_get_rsp {
+ struct bfi_mhdr mh;
+ u8 cmd_status;
+ u8 rsvd[3];
+} __packed;
+
+/*
+ * @brief get configuration command from host
+ * BFI_CEE_H2I_GET_STATS_REQ
+ */
+struct bfi_cee_stats_req {
+ struct bfi_mhdr mh;
+ union bfi_addr_u dma_addr;
+} __packed;
+
+/*
+ * @brief reply message from firmware
+ * BFI_CEE_I2H_GET_STATS_RSP
+ */
+struct bfi_cee_stats_rsp {
+ struct bfi_mhdr mh;
+ u8 cmd_status;
+ u8 rsvd[3];
+} __packed;
+
+/* @brief mailbox command structures from host to firmware */
+union bfi_cee_h2i_msg_u {
+ struct bfi_mhdr mh;
+ struct bfi_cee_get_req get_req;
+ struct bfi_cee_stats_req stats_req;
+} __packed;
+
+/* @brief mailbox message structures from firmware to host */
+union bfi_cee_i2h_msg_u {
+ struct bfi_mhdr mh;
+ struct bfi_cee_get_rsp get_rsp;
+ struct bfi_cee_stats_rsp stats_rsp;
+} __packed;
+
+#endif /* __BFI_CNA_H__ */