t5fw_cfg.txt revision 308304
1# Firmware configuration file. 2# 3# Global limits (some are hardware limits, others are due to the firmware). 4# nvi = 128 virtual interfaces 5# niqflint = 1023 ingress queues with freelists and/or interrupts 6# nethctrl = 64K Ethernet or ctrl egress queues 7# neq = 64K egress queues of all kinds, including freelists 8# nexactf = 512 MPS TCAM entries, can oversubscribe. 9# 10 11[global] 12 rss_glb_config_mode = basicvirtual 13 rss_glb_config_options = tnlmapen, hashtoeplitz, tnlalllkp 14 15 # PL_TIMEOUT register 16 pl_timeout_value = 200 # the timeout value in units of us 17 18 sge_timer_value = 1, 5, 10, 50, 100, 200 # usecs 19 20 # enable TP_OUT_CONFIG.IPIDSPLITMODE 21 reg[0x7d04] = 0x00010000/0x00010000 22 23 # disable TP_PARA_REG3.RxFragEn 24 reg[0x7d6c] = 0x00000000/0x00007000 25 26 # enable TP_PARA_REG6.EnableCSnd 27 reg[0x7d78] = 0x00000400/0x00000000 28 29 # TP_SHIFT_CNT 30 reg[0x7dc0] = 0x62f8849 31 32 # TP_GLOBAL_CONFIG 33 reg[0x7d08] = 0x00000800/0x00000800 # set IssFromCplEnable 34 35 # TP_PARA_REG0 36 reg[0x7d60] = 0x06000000/0x07000000 # set InitCWND to 6 37 38 filterMode = fragmentation, mpshittype, protocol, vlan, port, fcoe 39 filterMask = protocol, fcoe 40 41 # TP rx and tx channels (0 = auto). 42 tp_nrxch = 0 43 tp_ntxch = 0 44 45 # TP rx and tx payload memory (% of the total EDRAM + DDR3). 46 tp_pmrx = 38, 512 47 tp_pmtx = 60, 512 48 tp_pmrx_pagesize = 64K 49 tp_pmtx_pagesize = 64K 50 51 # cluster, lan, or wan. 52 tp_tcptuning = lan 53 54 # TP OFLD MTUs 55 tp_mtus = 88, 256, 512, 576, 808, 1024, 1280, 1488, 1500, 2002, 2048, 4096, 4352, 8192, 9000, 9600 56 57 # MC configuration 58 mc_mode_brc[0] = 1 # mc0 - 1: enable BRC, 0: enable RBC 59 mc_mode_brc[1] = 1 # mc1 - 1: enable BRC, 0: enable RBC 60 61 # ULP_TX_CONFIG 62 reg[0x8dc0] = 0x00000004/0x00000004 # Enable more error msg for ... 63 # TPT error. 64 65# PFs 0-3. These get 8 MSI/8 MSI-X vectors each. VFs are supported by 66# these 4 PFs only. Not used here at all. 67[function "0"] 68 nvf = 16 69 nvi = 1 70 rssnvi = 0 71[function "0/*"] 72 nvi = 1 73 rssnvi = 0 74 75[function "1"] 76 nvf = 16 77 nvi = 1 78 rssnvi = 0 79[function "1/*"] 80 nvi = 1 81 rssnvi = 0 82 83[function "2"] 84 nvf = 16 85 nvi = 1 86 rssnvi = 0 87[function "2/*"] 88 nvi = 1 89 rssnvi = 0 90 91[function "3"] 92 nvf = 16 93 nvi = 1 94 rssnvi = 0 95[function "3/*"] 96 nvi = 1 97 rssnvi = 0 98 99# PF4 is the resource-rich PF that the bus/nexus driver attaches to. 100# It gets 32 MSI/128 MSI-X vectors. 101[function "4"] 102 wx_caps = all 103 r_caps = all 104 nvi = 32 105 rssnvi = 8 106 niqflint = 512 107 nethctrl = 1024 108 neq = 2048 109 nexactf = 328 110 cmask = all 111 pmask = all 112 113 # driver will mask off features it won't use 114 protocol = ofld 115 116 tp_l2t = 4096 117 tp_ddp = 2 118 119 # TCAM has 8K cells; each region must start at a multiple of 128 cell. 120 # Each entry in these categories takes 4 cells each. nhash will use the 121 # TCAM iff there is room left (that is, the rest don't add up to 2048). 122 nroute = 32 123 nclip = 32 124 nfilter = 1008 125 nserver = 512 126 nhash = 16384 127 128# PF5 is the SCSI Controller PF. It gets 32 MSI/40 MSI-X vectors. 129# Not used right now. 130[function "5"] 131 nvi = 1 132 rssnvi = 0 133 134# PF6 is the FCoE Controller PF. It gets 32 MSI/40 MSI-X vectors. 135# Not used right now. 136[function "6"] 137 nvi = 1 138 rssnvi = 0 139 140# The following function, 1023, is not an actual PCIE function but is used to 141# configure and reserve firmware internal resources that come from the global 142# resource pool. 143[function "1023"] 144 wx_caps = all 145 r_caps = all 146 nvi = 4 147 rssnvi = 0 148 cmask = all 149 pmask = all 150 nexactf = 8 151 nfilter = 16 152 153# MPS has 192K buffer space for ingress packets from the wire as well as 154# loopback path of the L2 switch. 155[port "0"] 156 dcb = none 157 bg_mem = 25 158 lpbk_mem = 25 159 hwm = 30 160 lwm = 15 161 dwm = 30 162 163[port "1"] 164 dcb = none 165 bg_mem = 25 166 lpbk_mem = 25 167 hwm = 30 168 lwm = 15 169 dwm = 30 170 171[port "2"] 172 dcb = none 173 bg_mem = 25 174 lpbk_mem = 25 175 hwm = 30 176 lwm = 15 177 dwm = 30 178 179[port "3"] 180 dcb = none 181 bg_mem = 25 182 lpbk_mem = 25 183 hwm = 30 184 lwm = 15 185 dwm = 30 186 187[fini] 188 version = 0x1 189 checksum = 0x7044b7fd 190# 191# $FreeBSD: stable/10/sys/dev/cxgbe/firmware/t5fw_cfg.txt 308304 2016-11-04 18:45:06Z jhb $ 192# 193