Messages in this thread | | | Date | Fri, 16 Sep 2016 13:31:03 -0600 | From | Jason Gunthorpe <> | Subject | Re: [PATCH v2 8/8] ib_uverbs: Support for kernel implementation of XRC |
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On Fri, Sep 16, 2016 at 08:31:19PM +0200, Knut Omang wrote: > +++ b/include/uapi/rdma/ib_user_verbs.h > @@ -725,6 +725,8 @@ struct ib_uverbs_send_wr { > __u32 reserved; > } ud; > } wr; > + __u32 xrc_remote_srq_num; > + __u32 reserved; > };
You still need to discuss why this is OK...
Are you doing all this just to be able to use the existing post_send user space path in the common code? Is there a kernel XRC user planned?
Another approach would be to implement post_send in your driver and not rely on this common code path.
Jason
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