Hi, Apparently applications based on libumad can find local ports with kernel 3.2.x but not with kernel 3.4-rc1.
# uname -r 3.4.0-rc1 # ls /sys/class/infiniband/mlx4_0/ports/1/rate /sys/class/infiniband/mlx4_0/ports/1/rate # cat /sys/class/infiniband/mlx4_0/ports/1/rate cat: /sys/class/infiniband/mlx4_0/ports/1/rate: Invalid argument This breaks libumad because this makes sys_read_string() fail and hence also get_port(). Bart. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
