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ocs_fc_config.h
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32 
33 /**
34  * @file
35  * OCS FC/FCoE driver tuneable parameters
36  */
37 
38 #if !defined(__OCS_FC_CONFIG_H__)
39 #define __OCS_FC_CONFIG_H__
40 
41 /***************************************************************************
42  * Receive queue configuration
43  */
44 
45 #ifndef OCS_FC_RQ_SIZE_DEFAULT
46 #define OCS_FC_RQ_SIZE_DEFAULT 1024
47 #endif
48 
49 
50 /***************************************************************************
51  * IO Configuration
52  */
53 
54 /**
55  * @brief Defines the number of SGLs allocated on each IO object
56  */
57 #ifndef OCS_FC_MAX_SGL
58 #define OCS_FC_MAX_SGL 64
59 #endif
60 
61 
62 /***************************************************************************
63  * DIF Configuration
64  */
65 
66 /**
67  * @brief Defines the DIF seed value used for the CRC calculation.
68  */
69 #ifndef OCS_FC_DIF_SEED
70 #define OCS_FC_DIF_SEED 0
71 #endif
72 
73 /***************************************************************************
74  * Timeouts
75  */
76 #ifndef OCS_FC_ELS_SEND_DEFAULT_TIMEOUT
77 #define OCS_FC_ELS_SEND_DEFAULT_TIMEOUT 0
78 #endif
79 
80 #ifndef OCS_FC_ELS_CT_SEND_DEFAULT_TIMEOUT
81 #define OCS_FC_ELS_CT_SEND_DEFAULT_TIMEOUT 180
82 #endif
83 
84 #ifndef OCS_FC_ELS_DEFAULT_RETRIES
85 #define OCS_FC_ELS_DEFAULT_RETRIES 3
86 #endif
87 
88 #ifndef OCS_FC_FLOGI_TIMEOUT_SEC
89 #define OCS_FC_FLOGI_TIMEOUT_SEC 180
90 #endif
91 
92 #ifndef OCS_FC_DOMAIN_SHUTDOWN_TIMEOUT_USEC
93 #define OCS_FC_DOMAIN_SHUTDOWN_TIMEOUT_USEC 30000000 /* 30 seconds */
94 #endif
95 
96 /***************************************************************************
97  * Watermark
98  */
99 #ifndef OCS_WATERMARK_HIGH_PCT
100 #define OCS_WATERMARK_HIGH_PCT 90
101 #endif
102 #ifndef OCS_WATERMARK_LOW_PCT
103 #define OCS_WATERMARK_LOW_PCT 80
104 #endif
105 #ifndef OCS_IO_WATERMARK_PER_INITIATOR
106 #define OCS_IO_WATERMARK_PER_INITIATOR 8
107 #endif
108 
109 #endif // __OCS_FC_CONFIG_H__
110 
111 /* vim: set noexpandtab textwidth=120: */