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 = 336 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 sge_timer_value = 1, 5, 10, 50, 100, 200 # usecs 16 17 # enable TP_OUT_CONFIG.IPIDSPLITMODE 18 reg[0x7d04] = 0x00010000/0x00010000 19 20 # TP_SHIFT_CNT 21 reg[0x7dc0] = 0x62f8849 22 23 filterMode = fragmentation, mpshittype, protocol, vlan, port, fcoe 24 filterMask = protocol, fcoe 25 26 # TP rx and tx channels (0 = auto). 27 tp_nrxch = 0 28 tp_ntxch = 0 29 30 # TP rx and tx payload memory (% of the total EDRAM + DDR3). 31 tp_pmrx = 38 32 tp_pmtx = 60 33 tp_pmrx_pagesize = 64K 34 tp_pmtx_pagesize = 64K 35 36 # TP OFLD MTUs 37 tp_mtus = 88, 256, 512, 576, 808, 1024, 1280, 1488, 1500, 2002, 2048, 4096, 4352, 8192, 9000, 9600 38 39# PFs 0-3. These get 8 MSI/8 MSI-X vectors each. VFs are supported by 40# these 4 PFs only. Not used here at all. 41[function "0"] 42 nvf = 16 43 nvi = 1 44[function "0/*"] 45 nvi = 1 46 47[function "1"] 48 nvf = 16 49 nvi = 1 50[function "1/*"] 51 nvi = 1 52 53[function "2"] 54 nvf = 16 55 nvi = 1 56[function "2/*"] 57 nvi = 1 58 59[function "3"] 60 nvf = 16 61 nvi = 1 62[function "3/*"] 63 nvi = 1 64 65# PF4 is the resource-rich PF that the bus/nexus driver attaches to. 66# It gets 32 MSI/128 MSI-X vectors. 67[function "4"] 68 wx_caps = all 69 r_caps = all 70 nvi = 32 71 niqflint = 256 72 nethctrl = 128 73 neq = 256 74 nexactf = 328 75 cmask = all 76 pmask = all 77 78 # driver will mask off features it won't use 79 protocol = ofld 80 81 tp_l2t = 4096 82 tp_ddp = 2 83 84 # TCAM has 8K cells; each region must start at a multiple of 128 cell. 85 # Each entry in these categories takes 4 cells each. nhash will use the 86 # TCAM iff there is room left (that is, the rest don't add up to 2048). 87 nroute = 32 88 nclip = 32 89 nfilter = 1456 90 nserver = 512 91 nhash = 16384 92 93# PF5 is the SCSI Controller PF. It gets 32 MSI/40 MSI-X vectors. 94# Not used right now. 95[function "5"] 96 nvi = 1 97 98# PF6 is the FCoE Controller PF. It gets 32 MSI/40 MSI-X vectors. 99# Not used right now. 100[function "6"] 101 nvi = 1 102 103# The following function, 1023, is not an actual PCIE function but is used to 104# configure and reserve firmware internal resources that come from the global 105# resource pool. 106[function "1023"] 107 wx_caps = all 108 r_caps = all 109 nvi = 4 110 cmask = all 111 pmask = all 112 nexactf = 8 113 nfilter = 16 114 115# MPS has 192K buffer space for ingress packets from the wire as well as 116# loopback path of the L2 switch. 117[port "0"] 118 dcb = none 119 bg_mem = 25 120 lpbk_mem = 25 121 hwm = 30 122 lwm = 15 123 dwm = 30 124 125[port "1"] 126 dcb = none 127 bg_mem = 25 128 lpbk_mem = 25 129 hwm = 30 130 lwm = 15 131 dwm = 30 132 133[port "2"] 134 dcb = none 135 bg_mem = 25 136 lpbk_mem = 25 137 hwm = 30 138 lwm = 15 139 dwm = 30 140 141[port "3"] 142 dcb = none 143 bg_mem = 25 144 lpbk_mem = 25 145 hwm = 30 146 lwm = 15 147 dwm = 30 148 149[fini] 150 version = 0x1 151 checksum = 0x6f516705 152# 153# $FreeBSD$ 154# 155