Re: [PATCH net-next 2/4] net/mlx5: Expose serial numbers in devlink info
From: Simon Horman <horms@kernel.org>
Date: 2025-03-23 17:18:45
On Tue, Mar 18, 2025 at 04:36:25PM +0100, Jiri Pirko wrote:
From: Jiri Pirko <redacted>
Devlink info allows to expose serial number and board serial number
Get the values from PCI VPD and expose it.
$ devlink dev info
pci/0000:08:00.0:
driver mlx5_core
serial_number e4397f872caeed218000846daa7d2f49
board.serial_number MT2314XZ00YA
versions:
fixed:
fw.psid MT_0000000894
running:
fw.version 28.41.1000
fw 28.41.1000
stored:
fw.version 28.41.1000
fw 28.41.1000
auxiliary/mlx5_core.eth.0:
driver mlx5_core.eth
pci/0000:08:00.1:
driver mlx5_core
serial_number e4397f872caeed218000846daa7d2f49
board.serial_number MT2314XZ00YA
versions:
fixed:
fw.psid MT_0000000894
running:
fw.version 28.41.1000
fw 28.41.1000
stored:
fw.version 28.41.1000
fw 28.41.1000
auxiliary/mlx5_core.eth.1:
driver mlx5_core.eth
Signed-off-by: Jiri Pirko <redacted>
Reviewed-by: Parav Pandit <redacted>Reviewed-by: Simon Horman <horms@kernel.org>