On 08/26/14 18:10, Sagi Grimberg wrote: > On 8/20/2014 6:51 PM, Mark Lehrer wrote: >>> From what I see srp_sq_size is controlled via >>> configfs. Can you set it to 2048 just for the sake of >>> confirmation this is indeed the issue? >> >> Now that we have confirmed that this works, what is the proper way to >> fix the problem? Is the core issue with mlx5 or srp? > > Since I don't know how true send queue size can be computed from the > device capabilities at the moment -I can suggest a fix to srpt to retry > with srp_sq_size/2 (ans so on until it succeeds...) > > CC'ing Bart and Eli.
Sounds fine to me. I wish a more elegant approach would be possible but I have not yet found an approach that is more elegant. Bart. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
