> -----Original Message-----
> From: Intel-wired-lan <[email protected]> On Behalf
> Of Larysa Zaremba
> Sent: Monday, March 23, 2026 6:41 PM
> To: [email protected]; Nguyen, Anthony L
> <[email protected]>
> Cc: Lobakin, Aleksander <[email protected]>; Samudrala,
> Sridhar <[email protected]>; Singhai, Anjali
> <[email protected]>; Michal Swiatkowski
> <[email protected]>; Zaremba, Larysa
> <[email protected]>; Fijalkowski, Maciej
> <[email protected]>; Tantilov, Emil S
> <[email protected]>; Chittim, Madhu <[email protected]>;
> Hay, Joshua A <[email protected]>; Keller, Jacob E
> <[email protected]>; Shanmugam, Jayaprakash
> <[email protected]>; Jiri Pirko <[email protected]>;
> David S. Miller <[email protected]>; Eric Dumazet
> <[email protected]>; Jakub Kicinski <[email protected]>; Paolo Abeni
> <[email protected]>; Simon Horman <[email protected]>; Jonathan Corbet
> <[email protected]>; Richard Cochran <[email protected]>; Kitszel,
> Przemyslaw <[email protected]>; Andrew Lunn
> <[email protected]>; [email protected]; linux-
> [email protected]; [email protected]
> Subject: [Intel-wired-lan] [PATCH iwl-next v6 14/14] ixd: add devlink
> support
>
> From: Amritha Nambiar <[email protected]>
>
> Enable initial support for the devlink interface with the ixd driver.
> The ixd hardware is a single function PCIe device. So, the PCIe
> adapter gets its own devlink instance to manage device-wide resources
> or configuration.
>
> $ devlink dev show
> pci/0000:83:00.6
>
> $ devlink dev info pci/0000:83:00.6
> pci/0000:83:00.6:
> driver ixd
> serial_number 00-a0-c9-ff-ff-23-45-67
> versions:
> fixed:
> device.type MEV
> running:
> virtchnl 2.0
>
> Signed-off-by: Amritha Nambiar <[email protected]>
> Reviewed-by: Michal Swiatkowski <[email protected]>
> Reviewed-by: Maciej Fijalkowski <[email protected]>
> Reviewed-by: Przemek Kitszel <[email protected]>
> Signed-off-by: Larysa Zaremba <[email protected]>
> Tested-by: Bharath R <[email protected]>
> Signed-off-by: Tony Nguyen <[email protected]>
> ---
> Documentation/networking/devlink/index.rst | 1 +
> Documentation/networking/devlink/ixd.rst | 30 ++++++
> drivers/net/ethernet/intel/ixd/Kconfig | 1 +
> drivers/net/ethernet/intel/ixd/Makefile | 1 +
> drivers/net/ethernet/intel/ixd/ixd_devlink.c | 97
> ++++++++++++++++++++ drivers/net/ethernet/intel/ixd/ixd_devlink.h |
> 44 +++++++++
> drivers/net/ethernet/intel/ixd/ixd_main.c | 16 +++-
> 7 files changed, 187 insertions(+), 3 deletions(-) create mode
> 100644 Documentation/networking/devlink/ixd.rst
> create mode 100644 drivers/net/ethernet/intel/ixd/ixd_devlink.c
> create mode 100644 drivers/net/ethernet/intel/ixd/ixd_devlink.h
>
> diff --git a/Documentation/networking/devlink/index.rst
> b/Documentation/networking/devlink/index.rst
> index f7ba7dcf477d..f0c077843fa7 100644
> --- a/Documentation/networking/devlink/index.rst
> +++ b/Documentation/networking/devlink/index.rst
> @@ -88,6 +88,7 @@ parameters, info versions, and other features it
> supports.
> ionic
> iosm
> ixgbe
...
> }
>
> static const struct pci_device_id ixd_pci_tbl[] = {
> --
> 2.47.0
Reviewed-by: Aleksandr Loktionov <[email protected]>
