aboutsummaryrefslogtreecommitdiff
path: root/drivers/scsi/be2iscsi/be_cmds.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/be2iscsi/be_cmds.h')
-rw-r--r--drivers/scsi/be2iscsi/be_cmds.h37
1 files changed, 31 insertions, 6 deletions
diff --git a/drivers/scsi/be2iscsi/be_cmds.h b/drivers/scsi/be2iscsi/be_cmds.h
index c20d686cbb4..5de8acb924c 100644
--- a/drivers/scsi/be2iscsi/be_cmds.h
+++ b/drivers/scsi/be2iscsi/be_cmds.h
@@ -47,6 +47,8 @@ struct be_mcc_wrb {
#define CQE_FLAGS_VALID_MASK (1 << 31)
#define CQE_FLAGS_ASYNC_MASK (1 << 30)
+#define CQE_FLAGS_COMPLETED_MASK (1 << 28)
+#define CQE_FLAGS_CONSUMED_MASK (1 << 27)
/* Completion Status */
#define MCC_STATUS_SUCCESS 0x0
@@ -173,7 +175,7 @@ struct be_cmd_req_hdr {
u8 domain; /* dword 0 */
u32 timeout; /* dword 1 */
u32 request_length; /* dword 2 */
- u32 rsvd; /* dword 3 */
+ u32 rsvd0; /* dword 3 */
};
struct be_cmd_resp_hdr {
@@ -382,7 +384,6 @@ struct be_cmd_req_modify_eq_delay {
#define ETH_ALEN 6
-
struct be_cmd_req_get_mac_addr {
struct be_cmd_req_hdr hdr;
u32 nic_port_count;
@@ -417,14 +418,21 @@ int beiscsi_cmd_cq_create(struct be_ctrl_info *ctrl,
int beiscsi_cmd_q_destroy(struct be_ctrl_info *ctrl, struct be_queue_info *q,
int type);
+int beiscsi_cmd_mccq_create(struct beiscsi_hba *phba,
+ struct be_queue_info *mccq,
+ struct be_queue_info *cq);
+
int be_poll_mcc(struct be_ctrl_info *ctrl);
-unsigned char mgmt_check_supported_fw(struct be_ctrl_info *ctrl);
-int be_cmd_get_mac_addr(struct be_ctrl_info *ctrl, u8 *mac_addr);
+unsigned char mgmt_check_supported_fw(struct be_ctrl_info *ctrl,
+ struct beiscsi_hba *phba);
+int be_cmd_get_mac_addr(struct beiscsi_hba *phba, u8 *mac_addr);
/*ISCSI Functuions */
int be_cmd_fw_initialize(struct be_ctrl_info *ctrl);
struct be_mcc_wrb *wrb_from_mbox(struct be_dma_mem *mbox_mem);
+struct be_mcc_wrb *wrb_from_mccq(struct beiscsi_hba *phba);
+int be_mcc_notify_wait(struct beiscsi_hba *phba);
int be_mbox_notify(struct be_ctrl_info *ctrl);
@@ -531,6 +539,23 @@ struct amap_sol_cqe {
u8 valid; /* dword 3 */
} __packed;
+#define SOL_ICD_INDEX_MASK 0x0003FFC0
+struct amap_sol_cqe_ring {
+ u8 hw_sts[8]; /* dword 0 */
+ u8 i_sts[8]; /* dword 0 */
+ u8 i_resp[8]; /* dword 0 */
+ u8 i_flags[7]; /* dword 0 */
+ u8 s; /* dword 0 */
+ u8 i_exp_cmd_sn[32]; /* dword 1 */
+ u8 code[6]; /* dword 2 */
+ u8 icd_index[12]; /* dword 2 */
+ u8 rsvd[6]; /* dword 2 */
+ u8 i_cmd_wnd[8]; /* dword 2 */
+ u8 i_res_cnt[31]; /* dword 3 */
+ u8 valid; /* dword 3 */
+} __packed;
+
+
/**
* Post WRB Queue Doorbell Register used by the host Storage
@@ -664,8 +689,8 @@ struct be_fw_cfg {
#define OPCODE_COMMON_TCP_UPLOAD 56
#define OPCODE_COMMON_ISCSI_ERROR_RECOVERY_INVALIDATE_COMMANDS 1
/* --- CMD_ISCSI_INVALIDATE_CONNECTION_TYPE --- */
-#define CMD_ISCSI_CONNECTION_INVALIDATE 1
-#define CMD_ISCSI_CONNECTION_ISSUE_TCP_RST 2
+#define CMD_ISCSI_CONNECTION_INVALIDATE 0x8001
+#define CMD_ISCSI_CONNECTION_ISSUE_TCP_RST 0x8002
#define OPCODE_ISCSI_INI_DRIVER_INVALIDATE_CONNECTION 42
#define INI_WR_CMD 1 /* Initiator write command */