On Wed, Aug 19, 2015 at 06:37:34PM +0200, Christoph Hellwig wrote:
> The field is only initialized in mlx, but never used.
>
> If we want to add proper XRC support it should be done with a new
> struct ib_xrc_wr.
>
> This shrinks the various WR structures by another 4 bytes.
Reviewed-by: Jason Gunthorpe <jguntho...@obsidianresearch.com>
I've never really been entirely clear on how much of this stuff needs
to be kernel side. Even the switch doesn't really make alot of sense..
> +++ b/drivers/infiniband/hw/mlx5/qp.c
> @@ -2634,7 +2634,6 @@ int mlx5_ib_post_send(struct ib_qp *ibqp, struct
> ib_send_wr *wr,
> switch (ibqp->qp_type) {
> case IB_QPT_XRC_INI:
> xrc = seg;
> - xrc->xrc_srqn = htonl(wr->xrc_remote_srq_num);
Jason
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