Re: [PATCH 02/20] RDMA/core: Save the MR type in the ib_mr structure

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On Thu, May 30, 2019 at 04:25:13PM +0300, Max Gurtovoy wrote:
> This is a preparation for the signature verbs API change. This change is
> needed since the MR type will define, in the upcoming patches, the need
> for allocating internal resources in LLD for signature handover related
> operations. It will also help to make sure that signature related
> functions are called with an appropriate MR type and fail otherwise.
> Also introduce new mr types IB_MR_TYPE_USER, IB_MR_TYPE_DMA and
> IB_MR_TYPE_DM for correctness.
> 
> Signed-off-by: Max Gurtovoy <maxg@xxxxxxxxxxxx>
> Signed-off-by: Israel Rukshin <israelr@xxxxxxxxxxxx>

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>



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