From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Tatyana Nikolova
<tatyana.e.nikolova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org,
dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
e1000-rdma-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [PATCH rdma-core] i40iw: Set 128B as the only supported RQ WQE size
Date: Wed, 18 Jan 2017 18:30:00 +0200 [thread overview]
Message-ID: <20170118163000.GE32481@mtr-leonro.local> (raw)
In-Reply-To: <1482179477-100780-1-git-send-email-tatyana.e.nikolova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
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On Mon, Dec 19, 2016 at 02:31:17PM -0600, Tatyana Nikolova wrote:
> RQ WQE size other than 128B is not supported.
> Correct RQ size calculation to use 128B only.
>
> Since this breaks ABI, add code to provide
> compatibility with V4 kernel driver, i40iw.
>
> Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> ---
> providers/i40iw/i40iw-abi.h | 3 +--
> providers/i40iw/i40iw_uk.c | 18 +++++++++++++-----
> providers/i40iw/i40iw_umain.c | 15 +++++++++++----
> providers/i40iw/i40iw_umain.h | 1 +
> providers/i40iw/i40iw_user.h | 4 +++-
> providers/i40iw/i40iw_uverbs.c | 20 +++++++++++++++-----
> 6 files changed, 44 insertions(+), 17 deletions(-)
>
Thanks,
https://github.com/linux-rdma/rdma-core/commit/1919a5d436712c58bac8480a0aae6ee2b2f92f17
I applied it again.
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prev parent reply other threads:[~2017-01-18 16:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-19 20:31 [PATCH rdma-core] i40iw: Set 128B as the only supported RQ WQE size Tatyana Nikolova
[not found] ` <1482179477-100780-1-git-send-email-tatyana.e.nikolova-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-12-22 16:53 ` Doug Ledford
[not found] ` <1a61e971-4944-b8db-0fd5-b73118b578db-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2016-12-22 17:13 ` Leon Romanovsky
[not found] ` <20161222171323.GC18935-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2016-12-22 18:19 ` Doug Ledford
[not found] ` <ed8ea5d4-9cb2-465d-88a8-bdca848efcfd-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2016-12-22 19:17 ` Leon Romanovsky
[not found] ` <20161222191759.GF18935-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2016-12-22 19:19 ` Doug Ledford
2017-01-18 16:30 ` Leon Romanovsky [this message]
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