i40evf: add ndo_setup_tc callback to i40evf

[tomoyo/tomoyo-test1.git] / drivers / net / ethernet / intel / i40evf / i40evf.h

diff --git a/drivers/net/ethernet/intel/i40evf/i40evf.h b/drivers/net/ethernet/intel/i40evf/i40evf.h
index 89ce2f9..c8d68c8 100644 (file)
--- a/drivers/net/ethernet/intel/i40evf/i40evf.h
+++ b/drivers/net/ethernet/intel/i40evf/i40evf.h
@@ -52,6 +52,7 @@
 #include <linux/socket.h>
 #include <linux/jiffies.h>
 #include <net/ip6_checksum.h>
+#include <net/pkt_cls.h>
 #include <net/udp.h>
 
 #include "i40e_type.h"
@@ -168,6 +169,20 @@ struct i40evf_vlan_filter {
        bool add;               /* filter needs to be added */
 };
 
+#define I40EVF_MAX_TRAFFIC_CLASS       4
+/* State of traffic class creation */
+enum i40evf_tc_state_t {
+       __I40EVF_TC_INVALID, /* no traffic class, default state */
+       __I40EVF_TC_RUNNING, /* traffic classes have been created */
+};
+
+/* channel info */
+struct i40evf_channel_config {
+       struct virtchnl_channel_info ch_info[I40EVF_MAX_TRAFFIC_CLASS];
+       enum i40evf_tc_state_t state;
+       u8 total_qps;
+};
+
 /* Driver state. The order of these is important! */
 enum i40evf_state_t {
        __I40EVF_STARTUP,               /* driver loaded, probe complete */
@@ -269,6 +284,8 @@ struct i40evf_adapter {
 #define I40EVF_FLAG_AQ_RELEASE_ALLMULTI                BIT(18)
 #define I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING   BIT(19)
 #define I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING  BIT(20)
+#define I40EVF_FLAG_AQ_ENABLE_CHANNELS         BIT(21)
+#define I40EVF_FLAG_AQ_DISABLE_CHANNELS                BIT(22)
 
        /* OS defined structs */
        struct net_device *netdev;
@@ -314,6 +331,9 @@ struct i40evf_adapter {
        u16 rss_lut_size;
        u8 *rss_key;
        u8 *rss_lut;
+       /* ADQ related members */
+       struct i40evf_channel_config ch_config;
+       u8 num_tc;
 };
 
 
@@ -380,4 +400,6 @@ void i40evf_notify_client_message(struct i40e_vsi *vsi, u8 *msg, u16 len);
 void i40evf_notify_client_l2_params(struct i40e_vsi *vsi);
 void i40evf_notify_client_open(struct i40e_vsi *vsi);
 void i40evf_notify_client_close(struct i40e_vsi *vsi, bool reset);
+void i40evf_enable_channels(struct i40evf_adapter *adapter);
+void i40evf_disable_channels(struct i40evf_adapter *adapter);
 #endif /* _I40EVF_H_ */