netdev - Re: [PATCH v2 net-next 1/2] net: add IFLA_MAX_PACING_OFFLOAD

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Message-ID: <20241002174130.5e976cad@kernel.org>
Date: Wed, 2 Oct 2024 17:41:30 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>, Paolo Abeni
 <pabeni@...hat.com>, Willem de Bruijn <willemb@...gle.com>, Jeffrey Ji
 <jeffreyji@...gle.com>, netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH v2 net-next 1/2] net: add
 IFLA_MAX_PACING_OFFLOAD_HORIZON device attribute

On Wed,  2 Oct 2024 15:12:18 +0000 Eric Dumazet wrote:
> diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
> index 6dc258993b177093a77317ee5f2deab97fb04674..506ba9c80e83a5039f003c9def8b4fce41f43847 100644
> --- a/include/uapi/linux/if_link.h
> +++ b/include/uapi/linux/if_link.h
> @@ -377,6 +377,7 @@ enum {
>  	IFLA_GSO_IPV4_MAX_SIZE,
>  	IFLA_GRO_IPV4_MAX_SIZE,
>  	IFLA_DPLL_PIN,
> +	IFLA_MAX_PACING_OFFLOAD_HORIZON,
>  	__IFLA_MAX
>  };

Sorry for not catching this earlier, looks like CI is upset that
we didn't add this to the YAML. Please squash or LMK if you prefer
for me to follow up:

diff --git a/Documentation/netlink/specs/rt_link.yaml b/Documentation/netlink/specs/rt_link.yaml
index 0c4d5d40cae9..d7131a1afadf 100644
--- a/Documentation/netlink/specs/rt_link.yaml
+++ b/Documentation/netlink/specs/rt_link.yaml
@@ -1137,6 +1137,10 @@ protonum: 0
         name: dpll-pin
         type: nest
         nested-attributes: link-dpll-pin-attrs
+      -
+        name: max-pacing-offload-horizon
+        type: uint
+        doc: EDT offload horizon supported by the device (in nsec).
   -
     name: af-spec-attrs
     attributes: