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path: root/drivers/scsi/lpfc/lpfc_scsi.h
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.h')
-rw-r--r--drivers/scsi/lpfc/lpfc_scsi.h32
1 files changed, 23 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h
index eae56944f31b..a05d203e4777 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.h
+++ b/drivers/scsi/lpfc/lpfc_scsi.h
@@ -1,7 +1,7 @@
/*******************************************************************
* This file is part of the Emulex Linux Device Driver for *
* Fibre Channel Host Bus Adapters. *
- * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term *
+ * Copyright (C) 2017-2024 Broadcom. All Rights Reserved. The term *
* “Broadcom” refers to Broadcom Inc and/or its subsidiaries. *
* Copyright (C) 2004-2016 Emulex. All rights reserved. *
* EMULEX and SLI are trademarks of Emulex. *
@@ -24,6 +24,7 @@
struct lpfc_hba;
#define LPFC_FCP_CDB_LEN 16
+#define LPFC_FCP_CDB_LEN_32 32
#define list_remove_head(list, entry, type, member) \
do { \
@@ -99,17 +100,11 @@ struct fcp_rsp {
#define SNSCOD_BADCMD 0x20 /* sense code is byte 13 ([12]) */
};
-struct fcp_cmnd {
- struct scsi_lun fcp_lun;
-
- uint8_t fcpCntl0; /* FCP_CNTL byte 0 (reserved) */
- uint8_t fcpCntl1; /* FCP_CNTL byte 1 task codes */
#define SIMPLE_Q 0x00
#define HEAD_OF_Q 0x01
#define ORDERED_Q 0x02
#define ACA_Q 0x04
#define UNTAGGED 0x05
- uint8_t fcpCntl2; /* FCP_CTL byte 2 task management codes */
#define FCP_ABORT_TASK_SET 0x02 /* Bit 1 */
#define FCP_CLEAR_TASK_SET 0x04 /* bit 2 */
#define FCP_BUS_RESET 0x08 /* bit 3 */
@@ -117,12 +112,31 @@ struct fcp_cmnd {
#define FCP_TARGET_RESET 0x20 /* bit 5 */
#define FCP_CLEAR_ACA 0x40 /* bit 6 */
#define FCP_TERMINATE_TASK 0x80 /* bit 7 */
- uint8_t fcpCntl3;
#define WRITE_DATA 0x01 /* Bit 0 */
#define READ_DATA 0x02 /* Bit 1 */
+struct fcp_cmnd {
+ struct scsi_lun fcp_lun;
+
+ uint8_t fcpCntl0; /* FCP_CNTL byte 0 (reserved) */
+ uint8_t fcpCntl1; /* FCP_CNTL byte 1 task codes */
+ uint8_t fcpCntl2; /* FCP_CTL byte 2 task management codes */
+ uint8_t fcpCntl3;
+
uint8_t fcpCdb[LPFC_FCP_CDB_LEN]; /* SRB cdb field is copied here */
- uint32_t fcpDl; /* Total transfer length */
+ __be32 fcpDl; /* Total transfer length */
+
+};
+struct fcp_cmnd32 {
+ struct scsi_lun fcp_lun;
+
+ uint8_t fcpCntl0; /* FCP_CNTL byte 0 (reserved) */
+ uint8_t fcpCntl1; /* FCP_CNTL byte 1 task codes */
+ uint8_t fcpCntl2; /* FCP_CTL byte 2 task management codes */
+ uint8_t fcpCntl3;
+
+ uint8_t fcpCdb[LPFC_FCP_CDB_LEN_32]; /* SRB cdb field is copied here */
+ __be32 fcpDl; /* Total transfer length */
};