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Diffstat (limited to 'drivers/scsi/qedi/qedi_fw_scsi.h')
-rw-r--r--drivers/scsi/qedi/qedi_fw_scsi.h52
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/scsi/qedi/qedi_fw_scsi.h b/drivers/scsi/qedi/qedi_fw_scsi.h
new file mode 100644
index 000000000..2524f9f3c
--- /dev/null
+++ b/drivers/scsi/qedi/qedi_fw_scsi.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * QLogic iSCSI Offload Driver
+ * Copyright (c) 2016 Cavium Inc.
+ */
+
+#ifndef _QEDI_FW_SCSI_H_
+#define _QEDI_FW_SCSI_H_
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+#include "qedi_hsi.h"
+#include <linux/qed/qed_if.h>
+
+struct scsi_sgl_task_params {
+ struct scsi_sge *sgl;
+ struct regpair sgl_phys_addr;
+ u32 total_buffer_size;
+ u16 num_sges;
+ bool small_mid_sge;
+};
+
+struct scsi_dif_task_params {
+ u32 initial_ref_tag;
+ bool initial_ref_tag_is_valid;
+ u16 application_tag;
+ u16 application_tag_mask;
+ u16 dif_block_size_log;
+ bool dif_on_network;
+ bool dif_on_host;
+ u8 host_guard_type;
+ u8 protection_type;
+ u8 ref_tag_mask;
+ bool crc_seed;
+ bool tx_dif_conn_err_en;
+ bool ignore_app_tag;
+ bool keep_ref_tag_const;
+ bool validate_guard;
+ bool validate_app_tag;
+ bool validate_ref_tag;
+ bool forward_guard;
+ bool forward_app_tag;
+ bool forward_ref_tag;
+ bool forward_app_tag_with_mask;
+ bool forward_ref_tag_with_mask;
+};
+
+struct scsi_initiator_cmd_params {
+ struct scsi_sge extended_cdb_sge;
+ struct regpair sense_data_buffer_phys_addr;
+};
+#endif