On Tuesday 11 March 2008 19:38, Rajouri Jammu wrote: > I think it's Arabel. > > Both drivers are loaded (ib_mthca and mlx4_core). How do I tell which > driver's settings I should modify? > > What will be the max_mr value if log_num_mpt = 20? >
To see which device you have, type the following command in your linux console: lspci | grep Mellanox For ConnectX (mlx4), you will see: InfiniBand: Mellanox Technologies: Unknown device 634a (rev a0) (lspci has not caught up with us yet). For Arbel (InfiniHost III), you will see either: InfiniBand: Mellanox Technologies MT25208 InfiniHost III Ex HCA (rev a0) or, if you are running your arbel in Tavor compatibility mode: InfiniBand: Mellanox Technologies MT25208 InfiniHost III Ex (Tavor compatibility mode) (rev 20) =========== If your installed HCA is a ConnectX, you should use the module parameters for mlx4. If your installed HCA is an InfiniHost III, you should use the module parameters for ib_mthca. - Jack _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
