What driver/NIC is using cxgb feature/s?

[Won De Erick]

Hello,

I am just curious what driver/NIC is using cxgb msi tunable. I don't have a Chelsio NIC installed on the box.

#  sysctl -a | grep msi
hw.bce.msi_enable: 1
hw.cxgb.msi_allowed: 2
hw.pci.honor_msi_blacklist: 1
hw.pci.enable_msix: 1
hw.pci.enable_msi: 1


Some relevant info:

#  uname -msrp
FreeBSD 7.1-RELEASE-p5 amd64 amd64


#  ifconfig
bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
        ether 00:08:9b:bb:02:ff
        inet6 fe80::208:9bff:febb:2ff%bge0 prefixlen 64 scopeid 0x1
        media: Ethernet autoselect (1000baseTX <full-duplex>)
        status: active
bge1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
        ether 00:08:9b:bb:03:00
        inet6 fe80::208:9bff:febb:300%bge1 prefixlen 64 scopeid 0x2
        inet [removed] netmask 0xfffffff0 broadcast [removed]
        inet6 2001:418:5403:5000::1 prefixlen 52
        inet [removed] netmask 0xffffffff broadcast [removed]
        media: Ethernet autoselect (1000baseTX <full-duplex>)
        status: active
ste0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=8<VLAN_MTU>
        ether 00:05:5d:64:b0:0e
        inet6 fe80::205:5dff:fe64:b00e%ste0 prefixlen 64 scopeid 0x3
        inet 10.2.62.62 netmask 0xfff00000 broadcast 10.15.255.255
        inet6 2001:418:5403:2410:62:62:62:62 prefixlen 64
        media: Ethernet autoselect (100baseTX <full-duplex>)
        status: active
ste1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=8<VLAN_MTU>
        ether 00:05:5d:64:b0:0f
        inet6 fe80::205:5dff:fe64:b00f%ste1 prefixlen 64 scopeid 0x4
        inet 10.255.255.1 netmask 0xffffff00 broadcast 10.255.255.255
        media: Ethernet autoselect (100baseTX <full-duplex>)
        status: active
ste2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=8<VLAN_MTU>
        ether 00:05:5d:64:b0:10
        media: Ethernet autoselect (none)
        status: no carrier
ste3: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=8<VLAN_MTU>
        ether 00:05:5d:64:b0:11
        media: Ethernet autoselect (none)
        status: no carrier
pfsync0: flags=41<UP,RUNNING> metric 0 mtu 1460
        pfsync: syncdev: lo0 syncpeer: 224.0.0.240 maxupd: 128
pflog0: flags=100<PROMISC> metric 0 mtu 33160
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        inet 127.0.0.1 netmask 0xff000000
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x9
        inet6 ::1 prefixlen 128
enc0: flags=0<> metric 0 mtu 1536
gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1280
        tunnel inet 124.107.255.62 --> 204.2.248.1
        inet6 2001:418:5403::c --> 2001:418:5403::a prefixlen 128
        inet6 fe80::208:9bff:febb:2ff%gif0 prefixlen 64 scopeid 0xc
vlan3800: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
        options=3<RXCSUM,TXCSUM>
        ether 00:08:9b:bb:02:ff
        inet6 fe80::208:9bff:febb:2ff%vlan3800 prefixlen 64 scopeid 0xb
        inet 124.107.255.62 netmask 0xfffffffc broadcast 124.107.255.63
        media: Ethernet autoselect (1000baseTX <full-duplex>)
        status: active
        vlan: 3800 parent interface: bge0

Thanks!

Won