On 10/31/2014 2:27 PM, ira.weiny@xxxxxxxxx wrote: > From: Ira Weiny <ira.weiny@xxxxxxxxx> > > rdma-ndd is a system daemon which watches the procfs hostname file for updates. > > Upon detecting an update it will update the Node Descriptions of the RDMA > devices in the system. What is the effect of this on RoCE and IWARP adapters ? While they populate node_desc in sysfs, I don't think they support IB_DEVICE_MODIFY_NODE_DESC for ib_modify_device. Shouldn't such devices be "skipped" in terms of setting NodeDescription ? -- Hal > This deamon is intended to work with kernels which support polling of the > procfs hostname file. If your kernel does not support this feature the daemon > will set the Node Descriptions to the hostname at start up and then sleep > forever. > > Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx> <snip...> -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
