------- Comment From [email protected] 2019-04-10 12:47 EDT------- (In reply to comment #15) > 10/04/2019 14:24, Christian Ehrhardt ?: > > Hi David, > > I added Thomas here as he knows Mellanox HW well and might know the case > > and/or someone who knows. > > > > > > I realize that this is occurring on ppc64 - which recently was not very > > well maintained upstream > > - gowrishankar became unavailable, Chao Zhu has had quite some other work > > - so I'm wondering if this might be ppc64 specific. > > Do you - by any chance - know if this can be reproduced on x86 or if it > > might be ppc64 specific? > > It seems to be mlx5_glue_create_rwq_ind_table which is unsupported > with the version of libibverbs installed on the machine. > Which version of rdma-core is it?
Hi Thomas I have not tried this on x86. Agreed it could be a ppc64le issue :) # apt list libibverbs* Listing... Done libibverbs-dev/disco,now 22.1-1 ppc64el [installed] libibverbs1-dbgsym/disco,now 22.1-1 ppc64el [installed] libibverbs1/disco,now 22.1-1 ppc64el [installed,automatic] I am not sure what you mean by mlx5_glue_create_rwq_ind_table which is unsupported. Are you saying that dpdk 18.11 is not supported on this version of libibverbs? Any thoughts about my last comment re: ib_uverbs: function uverbs_request_next() ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1823836 Title: dpdk app is reporting: net_mlx5: probe of PCI device xxxx aborted after encountering an error: Unknown error -95 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1823836/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
