From: Michael Wang <yun.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
Subject: Re: [PATCH v2 01/17] IB/Verbs: Implement new callback query_transport()
 for each HW
Date: Fri, 10 Apr 2015 10:19:00 +0200
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References: <5523CCD5.6030401@profitbricks.com> <5523D098.3020007@profitbricks.com> <1428517786.2980.180.camel@redhat.com> <20150408201015.GB28666@obsidianresearch.com> <552673B0.7040500@profitbricks.com> <20150409160054.GB2035@obsidianresearch.com>
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To: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
Cc: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Hal Rosenstock <hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Tom Tucker <tom-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>, Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>, Hoang-Nam Nguyen <hnguyen-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>, Christoph Raisch <raisch-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>, Mike Marciniszyn <infinipath-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, Eli Cohen <eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>, Faisal Latif <faisal.latif-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, Upinder Malhi <umalhi-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>, Trond Myklebust <trond.myklebust-7I+n7zu2hftEKMMhf/gKZA@public.gmane.org>, "J. Bruce Fields" <bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>, "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>, Ira Weiny <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, PJ Waskiewicz <pj.waskiewicz-PrFOU5CTvK1l57MIdRCFDg@public.gmane.org>, Tatyana Nikolova <Tatyana.E.Nikolova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
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On 04/09/2015 06:00 PM, Jason Gunthorpe wrote:
> On Thu, Apr 09, 2015 at 02:42:24PM +0200, Michael Wang wrote:
>> On 04/08/2015 10:10 PM, Jason Gunthorpe wrote:
>> [snip]
>>>
>>> Some of the other checks in this file revolve around pkey, I'm not
>>> sure what rocee does there? cap_pkey_supported ?
>>
>> I'm not sure if this count in capability... how shall we describe it?
> 
> I'm not sure how rocee uses pkey, but maybe the the GRH and pkey thing
> would work well together under a single 'cap_ethernet_ah' ?

Sounds better, we can use this in all the case that handling address
for eth-link-layer :-)

Regards,
Michael Wang

> 
> Jason
> 
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