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path: root/drivers/net/ethernet/intel/fm10k/fm10k.h
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Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k.h')
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k.h60
1 files changed, 48 insertions, 12 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k.h b/drivers/net/ethernet/intel/fm10k/fm10k.h
index 689c413b7782..46973fb234c5 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k.h
@@ -248,6 +248,29 @@ struct fm10k_udp_port {
__be16 port;
};
+enum fm10k_macvlan_request_type {
+ FM10K_UC_MAC_REQUEST,
+ FM10K_MC_MAC_REQUEST,
+ FM10K_VLAN_REQUEST
+};
+
+struct fm10k_macvlan_request {
+ enum fm10k_macvlan_request_type type;
+ struct list_head list;
+ union {
+ struct fm10k_mac_request {
+ u8 addr[ETH_ALEN];
+ u16 glort;
+ u16 vid;
+ } mac;
+ struct fm10k_vlan_request {
+ u32 vid;
+ u8 vsi;
+ } vlan;
+ };
+ bool set;
+};
+
/* one work queue for entire driver */
extern struct workqueue_struct *fm10k_workqueue;
@@ -270,11 +293,15 @@ enum fm10k_flags_t {
enum fm10k_state_t {
__FM10K_RESETTING,
+ __FM10K_RESET_DETACHED,
+ __FM10K_RESET_SUSPENDED,
__FM10K_DOWN,
__FM10K_SERVICE_SCHED,
__FM10K_SERVICE_REQUEST,
__FM10K_SERVICE_DISABLE,
- __FM10K_MBX_LOCK,
+ __FM10K_MACVLAN_SCHED,
+ __FM10K_MACVLAN_REQUEST,
+ __FM10K_MACVLAN_DISABLE,
__FM10K_LINK_DOWN,
__FM10K_UPDATING_STATS,
/* This value must be last and determines the BITMAP size */
@@ -344,6 +371,8 @@ struct fm10k_intfc {
struct fm10k_hw_stats stats;
struct fm10k_hw hw;
+ /* Mailbox lock */
+ spinlock_t mbx_lock;
u32 __iomem *uc_addr;
u32 __iomem *sw_addr;
u16 msg_enable;
@@ -365,6 +394,12 @@ struct fm10k_intfc {
struct list_head vxlan_port;
struct list_head geneve_port;
+ /* MAC/VLAN update queue */
+ struct list_head macvlan_requests;
+ struct delayed_work macvlan_task;
+ /* MAC/VLAN update queue lock */
+ spinlock_t macvlan_lock;
+
#ifdef CONFIG_DEBUG_FS
struct dentry *dbg_intfc;
#endif /* CONFIG_DEBUG_FS */
@@ -384,23 +419,17 @@ struct fm10k_intfc {
static inline void fm10k_mbx_lock(struct fm10k_intfc *interface)
{
- /* busy loop if we cannot obtain the lock as some calls
- * such as ndo_set_rx_mode may be made in atomic context
- */
- while (test_and_set_bit(__FM10K_MBX_LOCK, interface->state))
- udelay(20);
+ spin_lock(&interface->mbx_lock);
}
static inline void fm10k_mbx_unlock(struct fm10k_intfc *interface)
{
- /* flush memory to make sure state is correct */
- smp_mb__before_atomic();
- clear_bit(__FM10K_MBX_LOCK, interface->state);
+ spin_unlock(&interface->mbx_lock);
}
static inline int fm10k_mbx_trylock(struct fm10k_intfc *interface)
{
- return !test_and_set_bit(__FM10K_MBX_LOCK, interface->state);
+ return spin_trylock(&interface->mbx_lock);
}
/* fm10k_test_staterr - test bits in Rx descriptor status and error fields */
@@ -490,6 +519,7 @@ void fm10k_up(struct fm10k_intfc *interface);
void fm10k_down(struct fm10k_intfc *interface);
void fm10k_update_stats(struct fm10k_intfc *interface);
void fm10k_service_event_schedule(struct fm10k_intfc *interface);
+void fm10k_macvlan_schedule(struct fm10k_intfc *interface);
void fm10k_update_rx_drop_en(struct fm10k_intfc *interface);
#ifdef CONFIG_NET_POLL_CONTROLLER
void fm10k_netpoll(struct net_device *netdev);
@@ -510,6 +540,12 @@ void fm10k_reset_rx_state(struct fm10k_intfc *);
int fm10k_setup_tc(struct net_device *dev, u8 tc);
int fm10k_open(struct net_device *netdev);
int fm10k_close(struct net_device *netdev);
+int fm10k_queue_vlan_request(struct fm10k_intfc *interface, u32 vid,
+ u8 vsi, bool set);
+int fm10k_queue_mac_request(struct fm10k_intfc *interface, u16 glort,
+ const unsigned char *addr, u16 vid, bool set);
+void fm10k_clear_macvlan_queue(struct fm10k_intfc *interface,
+ u16 glort, bool vlans);
/* Ethtool */
void fm10k_set_ethtool_ops(struct net_device *dev);
@@ -526,8 +562,8 @@ s32 fm10k_iov_update_pvid(struct fm10k_intfc *interface, u16 glort, u16 pvid);
int fm10k_ndo_set_vf_mac(struct net_device *netdev, int vf_idx, u8 *mac);
int fm10k_ndo_set_vf_vlan(struct net_device *netdev,
int vf_idx, u16 vid, u8 qos, __be16 vlan_proto);
-int fm10k_ndo_set_vf_bw(struct net_device *netdev, int vf_idx, int rate,
- int unused);
+int fm10k_ndo_set_vf_bw(struct net_device *netdev, int vf_idx,
+ int __always_unused min_rate, int max_rate);
int fm10k_ndo_get_vf_config(struct net_device *netdev,
int vf_idx, struct ifla_vf_info *ivi);