On 08/05/2018 23:41, Justin Clift wrote:
On 2018-05-08 21:59, Grzegorz Junka wrote:
Hi All,
pciconf -lv
gives me
none1@pci0:3:0:0: class=0x0c0600 card=0x000315b3 chip=0x634015b3
rev=0xa0 hdr=0x00
vendor = 'Mellanox Technologies'
device = 'MT25408 [ConnectX VPI - IB SDR / 10GigE]'
class = serial bus
Does it mean that my card is unrecognized? It supposed to be 10GB x 2
Infiniband PCI-E HCA 500EX-D Dual-Port Card Mellanox Firmware.
Currently the card doesn't show when doing ifconfig. What should I do
to have the proper device name instead of none1 or for the card to
appear in ifconfig?
# kldstat
Id Refs Address Size Name
1 28 0xffffffff80200000 1f67a88 kernel
2 1 0xffffffff82169000 316708 zfs.ko
3 2 0xffffffff82480000 cb78 opensolaris.ko
4 1 0xffffffff8248d000 42c28 mps.ko
5 1 0xffffffff82621000 bdb0 if_lagg.ko
6 1 0xffffffff8262d000 3650 ums.ko
7 1 0xffffffff82631000 6679 nullfs.ko
8 1 0xffffffff82638000 bdfe unionfs.ko
9 2 0xffffffff82644000 2094f mlx5.ko
10 2 0xffffffff82665000 103e1 linuxkpi.ko
11 1 0xffffffff82676000 15965 mlx5en.ko
That's probably a ConnectX (series 1) Mellanox card. Those can
operate in
either Infiniband mode, or Ethernet mode.
Which mode are you wanting it to run in? :)
As a thought, the FreeBSD wiki page has a bit of info:
https://wiki.freebsd.org/InfiniBand
For that card to be recognised at all, it'll need the mlx4 driver(s)
to load.
I don't remember the exact one off hand (it's been a while), but some
searching
online for mlx4 and FreeBSD should turn up the right bits.
Many thanks Justin. This is the first time I am hearing about an
Infiniband card operating in Ethernet mode. These cards come with two
CX4/SFF 8470 ports. It's not possible to connect standard Ethernet
cables that I know of (not even SFP modules). Do you mean that they can
operate in Ethernet mode over the CX4 cable?
GrzegorzJ
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