netdev - [PATCH iproute2-next 1/2] devlink: Update uapi headers

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Message-ID: <20250704122753.845841-2-cjubran@nvidia.com>
Date: Fri, 4 Jul 2025 15:27:52 +0300
From: Carolina Jubran <cjubran@...dia.com>
To: <stephen@...workplumber.org>, <dsahern@...il.com>
CC: Jiri Pirko <jiri@...dia.com>, <netdev@...r.kernel.org>, Carolina Jubran
	<cjubran@...dia.com>
Subject: [PATCH iproute2-next 1/2] devlink: Update uapi headers

Update devlink.h file up to kernel commit 566e8f108fc7
("devlink: Extend devlink rate API with traffic classes bandwidth management")

Signed-off-by: Carolina Jubran <cjubran@...dia.com>
---
 include/uapi/linux/devlink.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h
index 9a1bdc94..78f505c1 100644
--- a/include/uapi/linux/devlink.h
+++ b/include/uapi/linux/devlink.h
@@ -221,6 +221,11 @@ enum devlink_port_flavour {
 				      */
 };
 
+/* IEEE 802.1Qaz standard supported values. */
+
+#define DEVLINK_RATE_TCS_MAX 8
+#define DEVLINK_RATE_TC_INDEX_MAX (DEVLINK_RATE_TCS_MAX - 1)
+
 enum devlink_rate_type {
 	DEVLINK_RATE_TYPE_LEAF,
 	DEVLINK_RATE_TYPE_NODE,
@@ -629,6 +634,10 @@ enum devlink_attr {
 
 	DEVLINK_ATTR_REGION_DIRECT,		/* flag */
 
+	DEVLINK_ATTR_RATE_TC_BWS,		/* nested */
+	DEVLINK_ATTR_RATE_TC_INDEX,		/* u8 */
+	DEVLINK_ATTR_RATE_TC_BW,		/* u32 */
+
 	/* Add new attributes above here, update the spec in
 	 * Documentation/netlink/specs/devlink.yaml and re-generate
 	 * net/devlink/netlink_gen.c.
-- 
2.38.1