Arlin Davis wrote:
I just noticed some RDMA read performance issues that seem to be related to the QP starting sequence number. If I set the starting sequence to 1 then all is fine but if I set it to 0x10000 then it seems to add ~40us to my 32KB RDMA read operation (polling for completions). Has anyone seen anything like this?
Has anyone else noticed this issue? You could try to reproduce this by using the rdma_bw test and changing the PSN.
- Sean _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
