3 files changed, 15 insertions, 5 deletions

diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index a86784dec3d3..119130e9298b 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -10,8 +10,9 @@ struct ifla_vf_info {
         __u8 mac[32];
         __u32 vlan;
         __u32 qos;
-        __u32 tx_rate;
         __u32 spoofchk;
         __u32 linkstate;
+        __u32 min_tx_rate;
+        __u32 max_tx_rate;
 };
 #endif /* _LINUX_IF_LINK_H */
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index f4ad247fd324..9ec3a945caf2 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -850,7 +850,8 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev,
  *      SR-IOV management functions.
  * int (*ndo_set_vf_mac)(struct net_device *dev, int vf, u8* mac);
  * int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, u8 qos);
- * int (*ndo_set_vf_tx_rate)(struct net_device *dev, int vf, int rate);
+ * int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate,
+ *                        int max_tx_rate);
  * int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting);
  * int (*ndo_get_vf_config)(struct net_device *dev,
  *                          int vf, struct ifla_vf_info *ivf);
@@ -1044,8 +1045,9 @@ struct net_device_ops {
                                                   int queue, u8 *mac);
         int                     (*ndo_set_vf_vlan)(struct net_device *dev,
                                                    int queue, u16 vlan, u8 qos);
-        int                     (*ndo_set_vf_tx_rate)(struct net_device *dev,
-                                                      int vf, int rate);
+        int                     (*ndo_set_vf_rate)(struct net_device *dev,
+                                                   int vf, int min_tx_rate,
+                                                   int max_tx_rate);
         int                     (*ndo_set_vf_spoofchk)(struct net_device *dev,
                                                        int vf, bool setting);
         int                     (*ndo_get_vf_config)(struct net_device *dev,
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 9a7f7ace6649..622e7910b8cc 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -399,9 +399,10 @@ enum {
         IFLA_VF_UNSPEC,
         IFLA_VF_MAC,            /* Hardware queue specific attributes */
         IFLA_VF_VLAN,
-        IFLA_VF_TX_RATE,        /* TX Bandwidth Allocation */
+        IFLA_VF_TX_RATE,        /* Max TX Bandwidth Allocation */
         IFLA_VF_SPOOFCHK,       /* Spoof Checking on/off switch */
         IFLA_VF_LINK_STATE,     /* link state enable/disable/auto switch */
+        IFLA_VF_RATE,           /* Min and Max TX Bandwidth Allocation */
         __IFLA_VF_MAX,
 };
 
@@ -423,6 +424,12 @@ struct ifla_vf_tx_rate {
         __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
 };
 
+struct ifla_vf_rate {
+        __u32 vf;
+        __u32 min_tx_rate; /* Min Bandwidth in Mbps */
+        __u32 max_tx_rate; /* Max Bandwidth in Mbps */
+};
+
 struct ifla_vf_spoofchk {
         __u32 vf;
         __u32 setting;