From: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: Sagi Grimberg
<sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Steve Wise
<swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>,
Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: device attr cleanup (was: Handle mlx4 max_sge_rd correctly)
Date: Wed, 9 Dec 2015 00:47:55 +0200 [thread overview]
Message-ID: <CAJ3xEMhaEnv9He7N5q8fFsRzy_j27wdE6KWSFF39UzA680udwA@mail.gmail.com> (raw)
In-Reply-To: <566753E3.9060301-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
On Wed, Dec 9, 2015 at 12:04 AM, Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:
> Makes sense.
thanks.
> Show me what you are talking about (either a link to Ira's
> patch you are referring to or your own patch).
The patch is three liner to add the cached attrs --
http://marc.info/?l=linux-rdma&m=142309296813985&w=2 -- if you are OK
with that, I will add a 2nd patch that ports all ULPs to use the
cached copy instead of their code which does the query.
Actually, why not start with this approach and later decide if we need
to go further of this is enough?
Or.
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next prev parent reply other threads:[~2015-12-08 22:47 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-08 21:00 device attr cleanup (was: Handle mlx4 max_sge_rd correctly) Or Gerlitz
[not found] ` <CAJ3xEMj2EOxX1CiA93MPOsM-FdU9ijcWCYm9tObbkLqqja0PoA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-08 22:04 ` Doug Ledford
[not found] ` <566753E3.9060301-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-08 22:47 ` Or Gerlitz [this message]
[not found] ` <CAJ3xEMhaEnv9He7N5q8fFsRzy_j27wdE6KWSFF39UzA680udwA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-08 22:59 ` Jason Gunthorpe
[not found] ` <20151208225940.GB27609-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-12-08 23:02 ` Christoph Hellwig
[not found] ` <20151208230244.GA10701-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-12-08 23:49 ` Jason Gunthorpe
2015-12-09 0:52 ` ira.weiny
[not found] ` <20151209005203.GD16976-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2015-12-09 18:42 ` Christoph Hellwig
[not found] ` <20151209184235.GB4522-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-12-10 1:45 ` ira.weiny
[not found] ` <20151210014556.GA32059-W4f6Xiosr+yv7QzWx2u06xL4W9x8LtSr@public.gmane.org>
2015-12-10 8:27 ` Sagi Grimberg
[not found] ` <56693758.90808-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-12-10 16:07 ` Chuck Lever
[not found] ` <93E3DE8A-0589-436D-A9A1-7EAC66B12739-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-12-10 16:10 ` Steve Wise
2015-12-10 17:17 ` Doug Ledford
2015-12-10 18:07 ` Jason Gunthorpe
[not found] ` <20151210180703.GC21482-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-12-10 23:30 ` Christoph Hellwig
[not found] ` <20151210233047.GB26009-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-12-11 0:49 ` Chuck Lever
[not found] ` <09F96E8A-5E1E-4345-9069-C07108AF0BC7-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2015-12-11 6:54 ` santosh.shilimkar-QHcLZuEGTsvQT0dZR+AlfA
2015-12-15 18:26 ` Anna Schumaker
2015-12-23 21:31 ` J. Bruce Fields
[not found] ` <20151223213116.GB29650-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2015-12-24 3:19 ` device attr cleanup Doug Ledford
[not found] ` <567B6433.4050907-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2016-01-05 16:46 ` Steve Wise
2016-01-05 17:32 ` Or Gerlitz
2015-12-15 0:19 ` device attr cleanup (was: Handle mlx4 max_sge_rd correctly) Chuck Lever
2015-12-15 16:52 ` santosh shilimkar
2015-12-08 23:13 ` Or Gerlitz
[not found] ` <CAJ3xEMiEYgsxiL6zR-Dia3Rxwriye1WHcadTmUjU7zV=ide1LA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-08 23:15 ` Or Gerlitz
[not found] ` <CAJ3xEMgQNMtxgTKC0zaKgy-WGugf6KwT7Ys5h3_RbN_7qd2=tg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-15 19:03 ` device attr cleanup Doug Ledford
[not found] ` <56706414.8010807-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-16 5:53 ` Or Gerlitz
[not found] ` <5670FC5E.8070405-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-12-16 13:40 ` Sagi Grimberg
[not found] ` <567169B3.4040908-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-12-16 14:03 ` Or Gerlitz
2015-12-22 7:56 ` Or Gerlitz
[not found] ` <CAJ3xEMiGOF79o1OSgxgk2tN+kY91uiNY5Aq+xu2U0Sur-htxpQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-22 19:19 ` Doug Ledford
[not found] ` <5679A254.2040809-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-22 20:37 ` Doug Ledford
2015-12-09 18:44 ` device attr cleanup (was: Handle mlx4 max_sge_rd correctly) Christoph Hellwig
[not found] ` <20151209184448.GC4522-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-12-10 17:46 ` Doug Ledford
[not found] ` <5669BA8E.30200-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-10 23:29 ` Christoph Hellwig
[not found] ` <20151210232956.GA26009-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-12-11 4:56 ` Doug Ledford
[not found] ` <566A5792.9080102-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-11 6:14 ` Jason Gunthorpe
[not found] ` <20151211061433.GB16513-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2015-12-11 17:10 ` Doug Ledford
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