RE: NFS RDMA test failure as of 5.14-rc1

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> I don't have a philosophical position on exactly how rdma_create_qp()
> should work going forward, but I agree that ULPs have depended on the
> current behavior and will need to be updated if the QPs returned by
> rdma_create_qp() are not in INIT state. I stand ready to fix things up in the
> RPC/RDMA consumers should that be needed.
> 
> In fact it looks like some consumers might already assume the corrected CMA
> behavior. Maybe the RPC/RDMA consumers can safely be modified now?
> Let me know how to proceed if this is the case.
> 

I haven't done the same ULP audit as Chuck, but I do know that the cma.c patch caused failures on both iSer and NFS/RDMA.

The revert fixed ALL the issues.

Let me know how to help test any successor patch.

Mike




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