Re: [PATCH 01/11] RDMA/cxgb4: Remove MW support

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On Monday, October 10/05/20, 2020 at 21:47:26 +0530, Jason Gunthorpe wrote:
> On Mon, Oct 05, 2020 at 08:56:52AM +0300, Leon Romanovsky wrote:
> 
> > > -	mhp->rhp = rhp;
> > > -	mhp->attr.pdid = php->pdid;
> > > -	mhp->attr.type = FW_RI_STAG_MW;
> > 
> > 75% of "enum fw_ri_stag_type" can be removed too.
> 
> I think that is the code-gen'd HW API for this driver, I don't mind
> leaving it. It seems the HW supports MW, just nobody plumbed it
> through to rdma-core
> 
Hi Jason,
Agreed its dead code as is but Chelsio HW suports MW and we are yet to decide on
requirements, we may probably add userspace support for MW in future.

Thanks,
Bharat



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