From: Leon Romanovsky <leon-2ukJVAZIZ/Y@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: [PATCH rdma-next V1 1/8] net/mlx5_core: Fix caching ATOMIC endian mode capability
Date: Tue, 23 Feb 2016 10:25:21 +0200 [thread overview]
Message-ID: <1456215928-9305-2-git-send-email-leon@leon.nu> (raw)
In-Reply-To: <1456215928-9305-1-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org>
From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Add caching of maximum device capability of ATOMIC endian mode.
Fixes: f91e6d8941bf ('net/mlx5_core: Add setting ATOMIC endian mode')
Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Reviewed-by: Saeed Mahameed <saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 1545a94..b86fe50 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -423,6 +423,10 @@ static int handle_hca_cap_atomic(struct mlx5_core_dev *dev)
HCA_CAP_OPMOD_GET_CUR);
if (err)
return err;
+ err = mlx5_core_get_caps(dev, MLX5_CAP_ATOMIC,
+ HCA_CAP_OPMOD_GET_MAX);
+ if (err)
+ return err;
} else {
return 0;
}
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2016-02-23 8:25 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 8:25 [PATCH rdma-next V1 0/8] Introduce vector CALC support Leon Romanovsky
[not found] ` <1456215928-9305-1-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org>
2016-02-23 8:25 ` Leon Romanovsky [this message]
2016-02-23 8:25 ` [PATCH rdma-next V1 2/8] net/mlx5_core: Refactor device capability function Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 3/8] net/mlx5_core: Introduce offload arithmetic hardware capabilities Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 4/8] IB/core: Replace setting the zero values in ib_uverbs_ex_query_device Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 5/8] IB/{core,ulp} Support above 32 possible device capability flags Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 6/8] IB/core: Add offload arithmetic operations support Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 7/8] IB/core: Advertise supported vector CALC capabilities Leon Romanovsky
[not found] ` <1456215928-9305-8-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org>
2016-02-23 18:44 ` Jason Gunthorpe
[not found] ` <20160223184400.GA27769-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-03-02 17:07 ` Sagi Grimberg
[not found] ` <56D71DEE.6070406-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2016-03-02 18:38 ` Jason Gunthorpe
[not found] ` <20160302183847.GB7084-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-03-06 9:45 ` Sagi Grimberg
2016-03-06 13:30 ` Liran Liss
2016-03-06 10:37 ` Leon Romanovsky
2016-02-23 8:25 ` [PATCH rdma-next V1 8/8] IB/mlx5: Exposure offload arithmetic operations Leon Romanovsky
2016-02-23 15:28 ` [PATCH rdma-next V1 0/8] Introduce vector CALC support Steve Wise
2016-02-23 16:33 ` Leon Romanovsky
2016-03-06 10:45 ` Leon Romanovsky
[not found] ` <20160306104508.GB13396-2ukJVAZIZ/Y@public.gmane.org>
2016-03-12 10:17 ` Leon Romanovsky
[not found] ` <20160312101724.GB11383-2ukJVAZIZ/Y@public.gmane.org>
2016-03-17 14:48 ` Leon Romanovsky
[not found] ` <20160317144847.GF25216-2ukJVAZIZ/Y@public.gmane.org>
2016-03-17 15:23 ` Doug Ledford
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1456215928-9305-2-git-send-email-leon@leon.nu \
--to=leon-2ukjvaziz/y@public.gmane.org \
--cc=dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.