From: Bodong Wang <wbd2905-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
bodong-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org,
moshel-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org
Subject: [PATCH 0/3] Enable checksum offload capability reporting
Date: Wed, 16 Sep 2015 18:56:05 +0300 [thread overview]
Message-ID: <cover.1442413048.git.bodong@mellanox.com> (raw)
The checksum offload capability reporting is enabled based on extended verbs.
The capability field has sub-fields for every link layer, and depends on device
cap, each link layer will support specific QP types. These will be reported to
user space.
I'm new to uverbs extensions and looking forward for review comments on that
aspect of the patches.
Bodong Wang (3):
IB/core: Add support of checksum capability reporting in ib verbs
IB/uverbs: Add support for checksum capability reporting in user verbs
IB/mlx4: Report checksum offload cap when query device
drivers/infiniband/core/uverbs_cmd.c | 7 +++++++
drivers/infiniband/hw/mlx4/main.c | 3 +++
include/rdma/ib_verbs.h | 10 ++++++++++
include/uapi/rdma/ib_user_verbs.h | 6 ++++++
4 files changed, 26 insertions(+)
--
1.8.3.1
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next reply other threads:[~2015-09-16 15:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-16 15:56 Bodong Wang [this message]
[not found] ` <cover.1442413048.git.bodong-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-09-16 15:56 ` [PATCH 1/3] IB/core: Add support of checksum capability reporting in ib verbs Bodong Wang
[not found] ` <490a38ab04a96f24500d647392e931c38853ba45.1442413048.git.bodong-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-09-16 17:07 ` Christoph Lameter
[not found] ` <alpine.DEB.2.11.1509161201100.22920-wcBtFHqTun5QOdAKl3ChDw@public.gmane.org>
2015-09-16 17:16 ` Bodong Wang
2015-09-18 2:39 ` Doug Ledford
2015-09-16 15:56 ` [PATCH 2/3] IB/uverbs: Add support for checksum capability reporting in user verbs Bodong Wang
2015-09-16 15:56 ` [PATCH 3/3] IB/mlx4: Report checksum offload cap when query device Bodong Wang
[not found] ` <68bea4df2c89e5457aaaccf914756bc309d742a7.1442413048.git.bodong-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-09-18 2:46 ` Doug Ledford
[not found] ` <55FB7AE8.2070304-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-09-21 21:41 ` Or Gerlitz
[not found] ` <CAJ3xEMg31JSPU2_gW0OGjC9rdTgDRcx=7LnuPncD6+gCE7nRMw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-09-21 21:59 ` Doug Ledford
[not found] ` <56007DDF.30502-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-09-22 4:45 ` Or Gerlitz
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