Hello
My question is not quite InfiniBand - but about working Mellanox MHGH29-XTC (mode Ethernet 10GbE) As I understand it for running Ethernet 10GbE in XPEnoBoot 5.2-5565.2 all drivers (mlx4_core mlx4_en) are built, BUT!
On boot I see (in dmesg) adapter say - command 0xc failed: fw status = 0x40
This problem what driver non initialize adapter as Ethernet 10GbE (see https://community.mellanox.com/thread/1092)
It is necessary to initialize the driver stage is when loading DSM pass parameters - mlx4_core port_type_array = "2,2"
The question is how to do it?
Now I have added (on the advice of a reputable Trantor) in the / etc / rc and /etc.default/rc -
NET_DRIVERS = "dca e1000e i2c-algo-bit igb be2net ixgbe tn40xx mlx4_core mlx4_en"
But how to convey DSM boot option port_type_array = "2,2" - the driver
mlx4_core?
Please tell me how to do it?
p.s.
By the way, I checked the adapter job - after the download DSM
If unload the driver - rmmod mlx4_en mlx4_core
and then upload
insmod mlx4_core.ko port_type_array = "2,2"
insmod mlx4_en.ko
So on both adapters, the green LED
However, the network interface and the console DSM, and does not appear in the GUI
I think that if the driver is properly initialized at boot the DSM interface should appear in the console and GUI