| # Config file for mlx4 hardware port settings |
| # This file is read when the mlx4_core module is loaded and used to |
| # set the port types for any hardware found. If a card is not listed |
| # in this file, then its port types are left alone. |
| # |
| # Format: |
| # <pci_device_of_card> <port1_type> [port2_type] |
| # |
| # @port1 and @port2: |
| # One of auto, ib, or eth. No checking is performed to make sure that |
| # combinations are valid. Invalid inputs will result in the driver |
| # not setting the port to the type requested. port1 is required at |
| # all times, port2 is required for dual port cards. |
| # |
| # Example: |
| # 0000:0b:00.0 eth eth |
| # |
| # You can find the right pci device to use for any given card by loading |
| # the mlx4_core module, then going to /sys/bus/pci/drivers/mlx4_core and |
| # seeing what possible PCI devices are listed there. The possible values |
| # for ports are: ib, eth, and auto. However, not all cards support all |
| # types, so if you get messages from the kernel that your selected port |
| # type isn't supported, there's nothing this script can do about it. Also, |
| # some cards don't support using different types on the two ports (aka, |
| # both ports must be either eth or ib). Again, we can't set what the kernel |
| # or hardware won't support. |
| # |
