RE: [PATCH v2] infiniband-diags: add rdma-ndd daemon

2014-11-09 Thread Weiny, Ira
> > > > 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 sysf

Re: [PATCH v2] infiniband-diags: add rdma-ndd daemon

2014-11-07 Thread Hal Rosenstock
On 10/31/2014 2:27 PM, ira.we...@intel.com wrote: > From: Ira Weiny > > 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 an

Re: [PATCH v2] infiniband-diags: add rdma-ndd daemon

2014-11-04 Thread Bart Van Assche
On 10/31/14 19:27, ira.we...@intel.com wrote: + format_specifier = 0; + for (tmp = node_desc; tmp[0] != '\0'; tmp++) { + if (tmp[0] == '%' && tmp[1] == 'h') { + format_specifier = 1; + break; + } + } Hello

[PATCH v2] infiniband-diags: add rdma-ndd daemon

2014-10-31 Thread ira . weiny
From: Ira Weiny 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. This deamon is intended to work with kernels which support polling of the procfs hostname file. If yo