diff mbox series

[iproute2-next,1/5] devlink: Update kernel headers

Message ID 20210129165608.134965-2-parav@nvidia.com (mailing list archive)
State Superseded
Delegated to: David Ahern
Headers show
Series Support devlink port add delete | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Parav Pandit Jan. 29, 2021, 4:56 p.m. UTC 
Update kernel headers to
commit a556dded9c23 ("devlink: Support get and set state of port function")

Signed-off-by: Parav Pandit <parav@nvidia.com>
---
 include/uapi/linux/devlink.h | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
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Patch

diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h
index 958ef7b9..a430775d 100644
--- a/include/uapi/linux/devlink.h
+++ b/include/uapi/linux/devlink.h
@@ -200,6 +200,10 @@  enum devlink_port_flavour {
 	DEVLINK_PORT_FLAVOUR_UNUSED, /* Port which exists in the switch, but
 				      * is not used in any way.
 				      */
+	DEVLINK_PORT_FLAVOUR_PCI_SF, /* Represents eswitch port
+				      * for the PCI SF. It is an internal
+				      * port that faces the PCI SF.
+				      */
 };
 
 enum devlink_param_cmode {
@@ -529,6 +533,7 @@  enum devlink_attr {
 	DEVLINK_ATTR_RELOAD_ACTION_INFO,        /* nested */
 	DEVLINK_ATTR_RELOAD_ACTION_STATS,       /* nested */
 
+	DEVLINK_ATTR_PORT_PCI_SF_NUMBER,	/* u32 */
 	/* add new attributes above here, update the policy in devlink.c */
 
 	__DEVLINK_ATTR_MAX,
@@ -578,9 +583,29 @@  enum devlink_resource_unit {
 enum devlink_port_function_attr {
 	DEVLINK_PORT_FUNCTION_ATTR_UNSPEC,
 	DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR,	/* binary */
+	DEVLINK_PORT_FN_ATTR_STATE,	/* u8 */
+	DEVLINK_PORT_FN_ATTR_OPSTATE,	/* u8 */
 
 	__DEVLINK_PORT_FUNCTION_ATTR_MAX,
 	DEVLINK_PORT_FUNCTION_ATTR_MAX = __DEVLINK_PORT_FUNCTION_ATTR_MAX - 1
 };
 
+enum devlink_port_fn_state {
+	DEVLINK_PORT_FN_STATE_INACTIVE,
+	DEVLINK_PORT_FN_STATE_ACTIVE,
+};
+
+/**
+ * enum devlink_port_fn_opstate - indicates operational state of the function
+ * @DEVLINK_PORT_FN_OPSTATE_ATTACHED: Driver is attached to the function.
+ * For graceful tear down of the function, after inactivation of the
+ * function, user should wait for operational state to turn DETACHED.
+ * @DEVLINK_PORT_FN_OPSTATE_DETACHED: Driver is detached from the function.
+ * It is safe to delete the port.
+ */
+enum devlink_port_fn_opstate {
+	DEVLINK_PORT_FN_OPSTATE_DETACHED,
+	DEVLINK_PORT_FN_OPSTATE_ATTACHED,
+};
+
 #endif /* _LINUX_DEVLINK_H_ */