Commit | Line | Data |
---|---|---|
5df6d737 AJ |
1 | /* |
2 | * Copyright 2008 Cisco Systems, Inc. All rights reserved. | |
3 | * Copyright 2007 Nuova Systems, Inc. All rights reserved. | |
4 | * | |
5 | * This program is free software; you may redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; version 2 of the License. | |
8 | * | |
9 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
10 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
11 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
12 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS | |
13 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN | |
14 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
15 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
16 | * SOFTWARE. | |
17 | */ | |
18 | #ifndef _VNIC_SCSI_H_ | |
19 | #define _VNIC_SCSI_H_ | |
20 | ||
21 | #define VNIC_FNIC_WQ_COPY_COUNT_MIN 1 | |
22 | #define VNIC_FNIC_WQ_COPY_COUNT_MAX 1 | |
23 | ||
24 | #define VNIC_FNIC_WQ_DESCS_MIN 64 | |
25 | #define VNIC_FNIC_WQ_DESCS_MAX 128 | |
26 | ||
27 | #define VNIC_FNIC_WQ_COPY_DESCS_MIN 64 | |
28 | #define VNIC_FNIC_WQ_COPY_DESCS_MAX 512 | |
29 | ||
30 | #define VNIC_FNIC_RQ_DESCS_MIN 64 | |
31 | #define VNIC_FNIC_RQ_DESCS_MAX 128 | |
32 | ||
33 | #define VNIC_FNIC_EDTOV_MIN 1000 | |
34 | #define VNIC_FNIC_EDTOV_MAX 255000 | |
35 | #define VNIC_FNIC_EDTOV_DEF 2000 | |
36 | ||
37 | #define VNIC_FNIC_RATOV_MIN 1000 | |
38 | #define VNIC_FNIC_RATOV_MAX 255000 | |
39 | ||
40 | #define VNIC_FNIC_MAXDATAFIELDSIZE_MIN 256 | |
41 | #define VNIC_FNIC_MAXDATAFIELDSIZE_MAX 2112 | |
42 | ||
43 | #define VNIC_FNIC_FLOGI_RETRIES_MIN 0 | |
44 | #define VNIC_FNIC_FLOGI_RETRIES_MAX 0xffffffff | |
45 | #define VNIC_FNIC_FLOGI_RETRIES_DEF 0xffffffff | |
46 | ||
47 | #define VNIC_FNIC_FLOGI_TIMEOUT_MIN 1000 | |
48 | #define VNIC_FNIC_FLOGI_TIMEOUT_MAX 255000 | |
49 | ||
50 | #define VNIC_FNIC_PLOGI_RETRIES_MIN 0 | |
51 | #define VNIC_FNIC_PLOGI_RETRIES_MAX 255 | |
52 | #define VNIC_FNIC_PLOGI_RETRIES_DEF 8 | |
53 | ||
54 | #define VNIC_FNIC_PLOGI_TIMEOUT_MIN 1000 | |
55 | #define VNIC_FNIC_PLOGI_TIMEOUT_MAX 255000 | |
56 | ||
fc85799e HP |
57 | #define VNIC_FNIC_IO_THROTTLE_COUNT_MIN 1 |
58 | #define VNIC_FNIC_IO_THROTTLE_COUNT_MAX 2048 | |
5df6d737 AJ |
59 | |
60 | #define VNIC_FNIC_LINK_DOWN_TIMEOUT_MIN 0 | |
61 | #define VNIC_FNIC_LINK_DOWN_TIMEOUT_MAX 240000 | |
62 | ||
63 | #define VNIC_FNIC_PORT_DOWN_TIMEOUT_MIN 0 | |
64 | #define VNIC_FNIC_PORT_DOWN_TIMEOUT_MAX 240000 | |
65 | ||
66 | #define VNIC_FNIC_PORT_DOWN_IO_RETRIES_MIN 0 | |
67 | #define VNIC_FNIC_PORT_DOWN_IO_RETRIES_MAX 255 | |
68 | ||
69 | #define VNIC_FNIC_LUNS_PER_TARGET_MIN 1 | |
70 | #define VNIC_FNIC_LUNS_PER_TARGET_MAX 1024 | |
71 | ||
72 | /* Device-specific region: scsi configuration */ | |
73 | struct vnic_fc_config { | |
74 | u64 node_wwn; | |
75 | u64 port_wwn; | |
76 | u32 flags; | |
77 | u32 wq_enet_desc_count; | |
78 | u32 wq_copy_desc_count; | |
79 | u32 rq_desc_count; | |
80 | u32 flogi_retries; | |
81 | u32 flogi_timeout; | |
82 | u32 plogi_retries; | |
83 | u32 plogi_timeout; | |
84 | u32 io_throttle_count; | |
85 | u32 link_down_timeout; | |
86 | u32 port_down_timeout; | |
87 | u32 port_down_io_retries; | |
88 | u32 luns_per_tgt; | |
89 | u16 maxdatafieldsize; | |
90 | u16 ed_tov; | |
91 | u16 ra_tov; | |
92 | u16 intr_timer; | |
93 | u8 intr_timer_type; | |
94 | }; | |
95 | ||
96 | #define VFCF_FCP_SEQ_LVL_ERR 0x1 /* Enable FCP-2 Error Recovery */ | |
97 | #define VFCF_PERBI 0x2 /* persistent binding info available */ | |
78112e55 | 98 | #define VFCF_FIP_CAPABLE 0x4 /* firmware can handle FIP */ |
5df6d737 AJ |
99 | |
100 | #endif /* _VNIC_SCSI_H_ */ |