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path: root/drivers/net/sfc/net_driver.h
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Diffstat (limited to 'drivers/net/sfc/net_driver.h')
-rw-r--r--drivers/net/sfc/net_driver.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h
index 6cac5ed427b..883086e3945 100644
--- a/drivers/net/sfc/net_driver.h
+++ b/drivers/net/sfc/net_driver.h
@@ -463,6 +463,8 @@ enum phy_type {
#define PHY_ADDR_INVALID 0xff
+#define EFX_IS10G(efx) ((efx)->link_speed == 10000)
+
enum nic_state {
STATE_INIT = 0,
STATE_RUNNING = 1,
@@ -503,6 +505,24 @@ enum efx_fc_type {
EFX_FC_AUTO = 4,
};
+/* Supported MAC bit-mask */
+enum efx_mac_type {
+ EFX_GMAC = 1,
+ EFX_XMAC = 2,
+};
+
+/**
+ * struct efx_mac_operations - Efx MAC operations table
+ * @reconfigure: Reconfigure MAC. Serialised by the mac_lock
+ * @update_stats: Update statistics
+ * @check_hw: Check hardware. Serialised by the mac_lock
+ */
+struct efx_mac_operations {
+ void (*reconfigure) (struct efx_nic *efx);
+ void (*update_stats) (struct efx_nic *efx);
+ int (*check_hw) (struct efx_nic *efx);
+};
+
/**
* struct efx_phy_operations - Efx PHY operations table
* @init: Initialise PHY
@@ -511,16 +531,23 @@ enum efx_fc_type {
* @clear_interrupt: Clear down interrupt
* @blink: Blink LEDs
* @check_hw: Check hardware
+ * @get_settings: Get ethtool settings. Serialised by the mac_lock.
+ * @set_settings: Set ethtool settings. Serialised by the mac_lock.
* @mmds: MMD presence mask
* @loopbacks: Supported loopback modes mask
*/
struct efx_phy_operations {
+ enum efx_mac_type macs;
int (*init) (struct efx_nic *efx);
void (*fini) (struct efx_nic *efx);
void (*reconfigure) (struct efx_nic *efx);
void (*clear_interrupt) (struct efx_nic *efx);
int (*check_hw) (struct efx_nic *efx);
int (*test) (struct efx_nic *efx);
+ void (*get_settings) (struct efx_nic *efx,
+ struct ethtool_cmd *ecmd);
+ int (*set_settings) (struct efx_nic *efx,
+ struct ethtool_cmd *ecmd);
int mmds;
unsigned loopbacks;
};
@@ -686,6 +713,7 @@ union efx_multicast_hash {
* @stats_lock: Statistics update lock. Serialises statistics fetches
* @stats_enabled: Temporarily disable statistics fetches.
* Serialised by @stats_lock
+ * @mac_op: MAC interface
* @mac_address: Permanent MAC address
* @phy_type: PHY type
* @phy_lock: PHY access lock
@@ -693,6 +721,7 @@ union efx_multicast_hash {
* @phy_data: PHY private data (including PHY-specific stats)
* @mii: PHY interface
* @phy_mode: PHY operating mode. Serialised by @mac_lock.
+ * @mac_up: MAC link state
* @link_up: Link status
* @link_fd: Link is full duplex
* @link_speed: Link speed (Mbps)
@@ -763,6 +792,7 @@ struct efx_nic {
spinlock_t stats_lock;
bool stats_enabled;
+ struct efx_mac_operations *mac_op;
unsigned char mac_address[ETH_ALEN];
enum phy_type phy_type;
@@ -772,6 +802,7 @@ struct efx_nic {
struct mii_if_info mii;
enum efx_phy_mode phy_mode;
+ bool mac_up;
bool link_up;
bool link_fd;
unsigned int link_speed;