On Mon, Nov 18, 2019 at 01:21:44PM -0400, Jason Gunthorpe wrote: > On Sat, Nov 16, 2019 at 10:20:19AM +0800, oulijun wrote: > > Hi, Jason Gunthorpe > > I have noticed that you have integrated infiniband_diags in the new rdma-core repo. > > I want to try to using it in RoCE. it is fail. the print as flows: > > roo > > root@(none)# ./ibaddr -g 0 > > ibwarn: [1054] mad_rpc_open_port: client_register for mgmt 1 failed > > Failed to open (null) port 0 > > > > I found through process analysis that it needs ca to support IB_QPT_SMI. > > I understand that if hca does not support SMI, then we will not be able to use infiniband_diags tool? > > I didn't think diags were really relevant for roce? The only thing > that should work is perfquery This is correct. infiniband-diags are not really relevant to RoCE or OPA. While some tools will work. They are not specifically designed for nor intended to support anything other than InfiniBand. Ira
