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From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: "Hefty, Sean" <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: "Wan, Kaike" <kaike.wan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"Fleck,
	John" <john.fleck-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	"Weiny, Ira" <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH v3 4/4] IB/sa: Route SA pathrecord query through netlink
Date: Fri, 5 Jun 2015 14:59:46 -0600	[thread overview]
Message-ID: <20150605205946.GC12504@obsidianresearch.com> (raw)
In-Reply-To: <1828884A29C6694DAF28B7E6B8A82373A8FE54EC-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org>

On Fri, Jun 05, 2015 at 08:53:01PM +0000, Hefty, Sean wrote:
> > RDMA_OP_RESOLVE (reply)
> >   IB_PATH
> >   IB_PATH
> >   IB_PATH
> 
> I thought you were asking to move the hook site.  This approach
> seems reasonable.  We should just need to add a check against the
> compmask.

I've been asking if we can include more meta-information, like the
netdev for rdma-cm and ipoib. Having the hook site in send_mad makes
that seem hard to reach. (maybe not?)

One one hand, it would be nice to launch a new UAPI with broad feature
completeness, on the other hand, if it is a lot of work then go
incremental. That is why I only said I was surprised :)

Jason
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  parent reply	other threads:[~2015-06-05 20:59 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-04 12:26 [PATCH v3 0/4] Sending kernel pathrecord query to user cache server kaike.wan-ral2JQCrhuEAvxtiuMwx3w
     [not found] ` <1433420809-13529-1-git-send-email-kaike.wan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-06-04 12:26   ` [PATCH v3 1/4] IB/netlink: Add defines for local service requests through netlink kaike.wan-ral2JQCrhuEAvxtiuMwx3w
2015-06-04 12:26   ` [PATCH v3 2/4] IB/core: Check the presence of netlink multicast group listeners kaike.wan-ral2JQCrhuEAvxtiuMwx3w
2015-06-04 12:26   ` [PATCH v3 3/4] IB/sa: Allocate SA query with kzalloc kaike.wan-ral2JQCrhuEAvxtiuMwx3w
2015-06-04 12:26   ` [PATCH v3 4/4] IB/sa: Route SA pathrecord query through netlink kaike.wan-ral2JQCrhuEAvxtiuMwx3w
     [not found]     ` <1433420809-13529-5-git-send-email-kaike.wan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-06-04 20:19       ` Jason Gunthorpe
     [not found]         ` <20150604201953.GA7227-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-06-04 20:31           ` Hefty, Sean
2015-06-05 10:57           ` Wan, Kaike
     [not found]             ` <3F128C9216C9B84BB6ED23EF16290AFB0CAB4FD7-8k97q/ur5Z2krb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-06-05 17:05               ` Jason Gunthorpe
     [not found]                 ` <20150605170521.GB7776-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-06-05 20:53                   ` Hefty, Sean
     [not found]                     ` <1828884A29C6694DAF28B7E6B8A82373A8FE54EC-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-06-05 20:59                       ` Jason Gunthorpe [this message]
     [not found]                         ` <20150605205946.GC12504-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-06-05 21:02                           ` Wan, Kaike
2015-06-05 21:01                   ` Wan, Kaike
     [not found]                     ` <3F128C9216C9B84BB6ED23EF16290AFB0CAB5071-8k97q/ur5Z2krb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-06-05 21:19                       ` Jason Gunthorpe

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