1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * QLogic iSCSI Offload Driver 4 * Copyright (c) 2016 Cavium Inc. 5 */ 6 #ifndef __QEDI_HSI__ 7 #define __QEDI_HSI__ 8 /* 9 * Add include to common target 10 */ 11 #include <linux/qed/common_hsi.h> 12 13 /* 14 * Add include to common storage target 15 */ 16 #include <linux/qed/storage_common.h> 17 18 /* 19 * Add include to common TCP target 20 */ 21 #include <linux/qed/tcp_common.h> 22 23 /* 24 * Add include to common iSCSI target for both eCore and protocol driver 25 */ 26 #include <linux/qed/iscsi_common.h> 27 28 /* 29 * iSCSI CMDQ element 30 */ 31 struct iscsi_cmdqe { 32 __le16 conn_id; 33 u8 invalid_command; 34 u8 cmd_hdr_type; 35 __le32 reserved1[2]; 36 __le32 cmd_payload[13]; 37 }; 38 39 /* 40 * iSCSI CMD header type 41 */ 42 enum iscsi_cmd_hdr_type { 43 ISCSI_CMD_HDR_TYPE_BHS_ONLY /* iSCSI BHS with no expected AHS */, 44 ISCSI_CMD_HDR_TYPE_BHS_W_AHS /* iSCSI BHS with expected AHS */, 45 ISCSI_CMD_HDR_TYPE_AHS /* iSCSI AHS */, 46 MAX_ISCSI_CMD_HDR_TYPE 47 }; 48 49 #endif /* __QEDI_HSI__ */ 50