2022-06-07 14:11:24 +00:00
|
|
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
2009-04-18 01:33:26 +00:00
|
|
|
/*
|
|
|
|
* Copyright 2008 Cisco Systems, Inc. All rights reserved.
|
|
|
|
* Copyright 2007 Nuova Systems, Inc. All rights reserved.
|
|
|
|
*/
|
|
|
|
#ifndef _VNIC_SCSI_H_
|
|
|
|
#define _VNIC_SCSI_H_
|
|
|
|
|
|
|
|
#define VNIC_FNIC_WQ_COPY_COUNT_MIN 1
|
|
|
|
#define VNIC_FNIC_WQ_COPY_COUNT_MAX 1
|
|
|
|
|
|
|
|
#define VNIC_FNIC_WQ_DESCS_MIN 64
|
|
|
|
#define VNIC_FNIC_WQ_DESCS_MAX 128
|
|
|
|
|
|
|
|
#define VNIC_FNIC_WQ_COPY_DESCS_MIN 64
|
|
|
|
#define VNIC_FNIC_WQ_COPY_DESCS_MAX 512
|
|
|
|
|
|
|
|
#define VNIC_FNIC_RQ_DESCS_MIN 64
|
|
|
|
#define VNIC_FNIC_RQ_DESCS_MAX 128
|
|
|
|
|
|
|
|
#define VNIC_FNIC_EDTOV_MIN 1000
|
|
|
|
#define VNIC_FNIC_EDTOV_MAX 255000
|
|
|
|
#define VNIC_FNIC_EDTOV_DEF 2000
|
|
|
|
|
|
|
|
#define VNIC_FNIC_RATOV_MIN 1000
|
|
|
|
#define VNIC_FNIC_RATOV_MAX 255000
|
|
|
|
|
|
|
|
#define VNIC_FNIC_MAXDATAFIELDSIZE_MIN 256
|
|
|
|
#define VNIC_FNIC_MAXDATAFIELDSIZE_MAX 2112
|
|
|
|
|
|
|
|
#define VNIC_FNIC_FLOGI_RETRIES_MIN 0
|
|
|
|
#define VNIC_FNIC_FLOGI_RETRIES_MAX 0xffffffff
|
|
|
|
#define VNIC_FNIC_FLOGI_RETRIES_DEF 0xffffffff
|
|
|
|
|
|
|
|
#define VNIC_FNIC_FLOGI_TIMEOUT_MIN 1000
|
|
|
|
#define VNIC_FNIC_FLOGI_TIMEOUT_MAX 255000
|
|
|
|
|
|
|
|
#define VNIC_FNIC_PLOGI_RETRIES_MIN 0
|
|
|
|
#define VNIC_FNIC_PLOGI_RETRIES_MAX 255
|
|
|
|
#define VNIC_FNIC_PLOGI_RETRIES_DEF 8
|
|
|
|
|
|
|
|
#define VNIC_FNIC_PLOGI_TIMEOUT_MIN 1000
|
|
|
|
#define VNIC_FNIC_PLOGI_TIMEOUT_MAX 255000
|
|
|
|
|
2013-09-09 20:31:51 +00:00
|
|
|
#define VNIC_FNIC_IO_THROTTLE_COUNT_MIN 1
|
|
|
|
#define VNIC_FNIC_IO_THROTTLE_COUNT_MAX 2048
|
2009-04-18 01:33:26 +00:00
|
|
|
|
|
|
|
#define VNIC_FNIC_LINK_DOWN_TIMEOUT_MIN 0
|
|
|
|
#define VNIC_FNIC_LINK_DOWN_TIMEOUT_MAX 240000
|
|
|
|
|
|
|
|
#define VNIC_FNIC_PORT_DOWN_TIMEOUT_MIN 0
|
|
|
|
#define VNIC_FNIC_PORT_DOWN_TIMEOUT_MAX 240000
|
|
|
|
|
|
|
|
#define VNIC_FNIC_PORT_DOWN_IO_RETRIES_MIN 0
|
|
|
|
#define VNIC_FNIC_PORT_DOWN_IO_RETRIES_MAX 255
|
|
|
|
|
|
|
|
#define VNIC_FNIC_LUNS_PER_TARGET_MIN 1
|
|
|
|
#define VNIC_FNIC_LUNS_PER_TARGET_MAX 1024
|
|
|
|
|
|
|
|
/* Device-specific region: scsi configuration */
|
|
|
|
struct vnic_fc_config {
|
|
|
|
u64 node_wwn;
|
|
|
|
u64 port_wwn;
|
|
|
|
u32 flags;
|
|
|
|
u32 wq_enet_desc_count;
|
|
|
|
u32 wq_copy_desc_count;
|
|
|
|
u32 rq_desc_count;
|
|
|
|
u32 flogi_retries;
|
|
|
|
u32 flogi_timeout;
|
|
|
|
u32 plogi_retries;
|
|
|
|
u32 plogi_timeout;
|
|
|
|
u32 io_throttle_count;
|
|
|
|
u32 link_down_timeout;
|
|
|
|
u32 port_down_timeout;
|
|
|
|
u32 port_down_io_retries;
|
|
|
|
u32 luns_per_tgt;
|
|
|
|
u16 maxdatafieldsize;
|
|
|
|
u16 ed_tov;
|
|
|
|
u16 ra_tov;
|
|
|
|
u16 intr_timer;
|
|
|
|
u8 intr_timer_type;
|
|
|
|
};
|
|
|
|
|
|
|
|
#define VFCF_FCP_SEQ_LVL_ERR 0x1 /* Enable FCP-2 Error Recovery */
|
|
|
|
#define VFCF_PERBI 0x2 /* persistent binding info available */
|
2009-11-03 19:49:22 +00:00
|
|
|
#define VFCF_FIP_CAPABLE 0x4 /* firmware can handle FIP */
|
2009-04-18 01:33:26 +00:00
|
|
|
|
|
|
|
#endif /* _VNIC_SCSI_H_ */
|