From: Leon Romanovsky <leon@kernel.org>
To: Doug Ledford <dledford@redhat.com>,
Jason Gunthorpe <jgg@nvidia.com>,
gregkh <gregkh@linuxfoundation.org>
Cc: Leon Romanovsky <leonro@nvidia.com>,
Jakub Kicinski <kuba@kernel.org>,
Jason Wang <jasowang@redhat.com>,
linux-rdma@vger.kernel.org, "Michael S. Tsirkin" <mst@redhat.com>,
netdev@vger.kernel.org, Parav Pandit <parav@nvidia.com>,
Roi Dayan <roid@nvidia.com>, Saeed Mahameed <saeedm@nvidia.com>,
virtualization@lists.linux-foundation.org,
alsa-devel@alsa-project.org, tiwai@suse.de, broonie@kernel.org,
"David S . Miller" <davem@davemloft.net>,
ranjani.sridharan@linux.intel.com,
pierre-louis.bossart@linux.intel.com, fred.oh@linux.intel.com,
shiraz.saleem@intel.com, dan.j.williams@intel.com,
kiran.patil@intel.com, linux-kernel@vger.kernel.org
Subject: [PATCH mlx5-next v1 02/11] net/mlx5: Properly convey driver version to firmware
Date: Sun, 1 Nov 2020 22:15:33 +0200 [thread overview]
Message-ID: <20201101201542.2027568-3-leon@kernel.org> (raw)
In-Reply-To: <20201101201542.2027568-1-leon@kernel.org>
From: Leon Romanovsky <leonro@nvidia.com>
mlx5 firmware expects driver version in specific format X.X.X, so
make it always correct and based on real kernel version aligned with
the driver.
Fixes: 012e50e109fd ("net/mlx5: Set driver version into firmware")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/main.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 8ff207aa1479..71e210f22f69 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -50,6 +50,7 @@
#ifdef CONFIG_RFS_ACCEL
#include <linux/cpu_rmap.h>
#endif
+#include <linux/version.h>
#include <net/devlink.h>
#include "mlx5_core.h"
#include "lib/eq.h"
@@ -233,7 +234,10 @@ static void mlx5_set_driver_version(struct mlx5_core_dev *dev)
strncat(string, ",", remaining_size);
remaining_size = max_t(int, 0, driver_ver_sz - strlen(string));
- strncat(string, DRIVER_VERSION, remaining_size);
+
+ snprintf(string + strlen(string), remaining_size, "%u.%u.%u",
+ (u8)(LINUX_VERSION_CODE >> 16), (u8)(LINUX_VERSION_CODE >> 8),
+ (u16)(LINUX_VERSION_CODE & 0xff));
/*Send the command*/
MLX5_SET(set_driver_version_in, in, opcode,
--
2.28.0
next prev parent reply other threads:[~2020-11-01 20:16 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-01 20:15 [PATCH mlx5-next v1 00/11] Convert mlx5 to use auxiliary bus Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 01/11] net/mlx5: Don't skip vport check Leon Romanovsky
2020-11-01 20:15 ` Leon Romanovsky [this message]
2020-11-02 14:47 ` [PATCH mlx5-next v1 02/11] net/mlx5: Properly convey driver version to firmware Roi Dayan
2020-11-01 20:15 ` [PATCH mlx5-next v1 03/11] net/mlx5_core: Clean driver version and name Leon Romanovsky
2020-11-02 5:07 ` Parav Pandit
2020-11-02 5:56 ` Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 04/11] vdpa/mlx5: Make hardware definitions visible to all mlx5 devices Leon Romanovsky
2020-11-05 20:31 ` Saeed Mahameed
2020-11-05 20:36 ` Jason Gunthorpe
2020-11-06 7:05 ` Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 05/11] net/mlx5: Register mlx5 devices to auxiliary virtual bus Leon Romanovsky
2020-11-05 20:59 ` Saeed Mahameed
2020-11-05 21:09 ` Jason Gunthorpe
2020-11-06 6:56 ` Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 06/11] vdpa/mlx5: Connect mlx5_vdpa to auxiliary bus Leon Romanovsky
2020-11-03 15:45 ` Jason Gunthorpe
2020-11-04 23:21 ` Dan Williams
2020-11-05 7:33 ` gregkh
2020-11-05 7:49 ` Dan Williams
2020-11-05 16:47 ` Jason Gunthorpe
2020-11-05 16:57 ` gregkh
2020-11-01 20:15 ` [PATCH mlx5-next v1 07/11] net/mlx5e: Connect ethernet part " Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 08/11] RDMA/mlx5: Convert mlx5_ib to use " Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 09/11] net/mlx5: Delete custom device management logic Leon Romanovsky
2020-11-01 20:15 ` [PATCH mlx5-next v1 10/11] net/mlx5: Simplify eswitch mode check Leon Romanovsky
2020-11-02 14:54 ` Roi Dayan
2020-11-01 20:15 ` [PATCH mlx5-next v1 11/11] RDMA/mlx5: Remove IB representors dead code Leon Romanovsky
2020-11-03 7:10 ` Roi Dayan
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=20201101201542.2027568-3-leon@kernel.org \
--to=leon@kernel.org \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=dan.j.williams@intel.com \
--cc=davem@davemloft.net \
--cc=dledford@redhat.com \
--cc=fred.oh@linux.intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=jasowang@redhat.com \
--cc=jgg@nvidia.com \
--cc=kiran.patil@intel.com \
--cc=kuba@kernel.org \
--cc=leonro@nvidia.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=mst@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=parav@nvidia.com \
--cc=pierre-louis.bossart@linux.intel.com \
--cc=ranjani.sridharan@linux.intel.com \
--cc=roid@nvidia.com \
--cc=saeedm@nvidia.com \
--cc=shiraz.saleem@intel.com \
--cc=tiwai@suse.de \
--cc=virtualization@lists.linux-foundation.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).