***SPAM*** Re: [ofa-general] ***SPAM*** OFED-1.3 RDMA CM, IB_ACCESS_LOCAL_WRITE flag missing

[Devesh Sharma]

Thanks for replying,
Can you explain me in a bit more detail, because if QP dose not have a
IB_ACCESS_LOCAL_WRITE permission, according to IB spec, HCA should generate
Local Protection Error while processing the WRs. Is it assumed that mthca
driver (or some other provider driver) will set IB_ACCESS_LOCAL_WRITE by
itself, even if its not requested?

On Fri, Aug 1, 2008 at 10:07 PM, Sean Hefty <sean.hefty at intel.com> wrote:

> > while creating QP using rdma_create_qp(), I am not seeing any where
> > it is setting IB_ACCESS_LOCAL_WRITE flag other then for IW QPs. Is
> > it for some specific reason its just a mistake?
>
> Commit 1ca8d15619f725e223c19137350b0336b9196193 (dated July 22nd) removed
> this
> for iWarp QPs.  The qp_access_flags is only used to set remote permissions,
> so
> it should not be being set.
>
> - Sean
>
>
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