On Mon, May 07, 2018 at 08:53:10AM -0700, Steve Wise wrote:
> Signed-off-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx>
> ---
> rdma/include/uapi/rdma/rdma_netlink.h | 37 ++++++++++++++++++++++++++++++++++-
> 1 file changed, 36 insertions(+), 1 deletion(-)
Please write in commit message something like: "Based on kernel commit
....", so we will be able to track changes.
>
> diff --git a/rdma/include/uapi/rdma/rdma_netlink.h b/rdma/include/uapi/rdma/rdma_netlink.h
> index 45474f1..40be0d8 100644
> --- a/rdma/include/uapi/rdma/rdma_netlink.h
> +++ b/rdma/include/uapi/rdma/rdma_netlink.h
> @@ -249,10 +249,22 @@ enum rdma_nldev_command {
> RDMA_NLDEV_NUM_OPS
> };
>
> +enum {
> + RDMA_NLDEV_ATTR_ENTRY_STRLEN = 16,
> +};
> +
> +enum rdma_nldev_print_type {
> + RDMA_NLDEV_PRINT_TYPE_UNSPEC,
> + RDMA_NLDEV_PRINT_TYPE_HEX,
> +};
> +
> enum rdma_nldev_attr {
> /* don't change the order or add anything between, this is ABI! */
> RDMA_NLDEV_ATTR_UNSPEC,
>
> + /* Pad attribute for 64b alignment */
> + RDMA_NLDEV_ATTR_PAD = RDMA_NLDEV_ATTR_UNSPEC,
> +
> /* Identifier for ib_device */
> RDMA_NLDEV_ATTR_DEV_INDEX, /* u32 */
>
> @@ -387,8 +399,31 @@ enum rdma_nldev_attr {
> RDMA_NLDEV_ATTR_RES_PD_ENTRY, /* nested table */
> RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY, /* u32 */
> RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY, /* u32 */
> + /*
> + * driver-specific attributes.
> + */
> + RDMA_NLDEV_ATTR_DRIVER, /* nested table */
> + RDMA_NLDEV_ATTR_DRIVER_ENTRY, /* nested table */
> + RDMA_NLDEV_ATTR_DRIVER_STRING, /* string */
> + /*
> + * u8 values from enum rdma_nldev_print_type
> + */
> + RDMA_NLDEV_ATTR_DRIVER_PRINT_TYPE, /* u8 */
> + RDMA_NLDEV_ATTR_DRIVER_S32, /* s32 */
> + RDMA_NLDEV_ATTR_DRIVER_U32, /* u32 */
> + RDMA_NLDEV_ATTR_DRIVER_S64, /* s64 */
> + RDMA_NLDEV_ATTR_DRIVER_U64, /* u64 */
>
> - /* Netdev information for relevant protocols, like RoCE and iWARP */
> + /*
> + * Provides logical name and index of netdevice which is
> + * connected to physical port. This information is relevant
> + * for RoCE and iWARP.
> + *
> + * The netdevices which are associated with containers are
> + * supposed to be exported together with GID table once it
> + * will be exposed through the netlink. Because the
> + * associated netdevices are properties of GIDs.
> + */
> RDMA_NLDEV_ATTR_NDEV_INDEX, /* u32 */
> RDMA_NLDEV_ATTR_NDEV_NAME, /* string */
>
> --
> 1.8.3.1
>
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