ixgbe: Update link flow control to correctly handle multiple packet buffer DCB

[deliverable/linux.git] / drivers / net / ethernet / intel / ixgbe / ixgbe_common.h

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
index 204f06235b455ce8a0d0c803471001f9c6a986f9..6222fdb3d3f1ce87262a452fb0cb3a562b034ecd 100644 (file)
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
@@ -31,7 +31,7 @@
 #include "ixgbe_type.h"
 #include "ixgbe.h"
 
-u32 ixgbe_get_pcie_msix_count_generic(struct ixgbe_hw *hw);
+u16 ixgbe_get_pcie_msix_count_generic(struct ixgbe_hw *hw);
 s32 ixgbe_init_ops_generic(struct ixgbe_hw *hw);
 s32 ixgbe_init_hw_generic(struct ixgbe_hw *hw);
 s32 ixgbe_start_hw_generic(struct ixgbe_hw *hw);
@@ -77,8 +77,8 @@ s32 ixgbe_disable_mc_generic(struct ixgbe_hw *hw);
 s32 ixgbe_disable_rx_buff_generic(struct ixgbe_hw *hw);
 s32 ixgbe_enable_rx_buff_generic(struct ixgbe_hw *hw);
 s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval);
-s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw, s32 packetbuf_num);
-s32 ixgbe_fc_autoneg(struct ixgbe_hw *hw);
+s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw);
+void ixgbe_fc_autoneg(struct ixgbe_hw *hw);
 
 s32 ixgbe_validate_mac_addr(u8 *mac_addr);
 s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u16 mask);
@@ -107,6 +107,19 @@ void ixgbe_clear_tx_pending(struct ixgbe_hw *hw);
 void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw, int num_pb,
                             u32 headroom, int strategy);
 
+#define IXGBE_I2C_THERMAL_SENSOR_ADDR  0xF8
+#define IXGBE_EMC_INTERNAL_DATA                0x00
+#define IXGBE_EMC_INTERNAL_THERM_LIMIT 0x20
+#define IXGBE_EMC_DIODE1_DATA          0x01
+#define IXGBE_EMC_DIODE1_THERM_LIMIT   0x19
+#define IXGBE_EMC_DIODE2_DATA          0x23
+#define IXGBE_EMC_DIODE2_THERM_LIMIT   0x1A
+#define IXGBE_EMC_DIODE3_DATA          0x2A
+#define IXGBE_EMC_DIODE3_THERM_LIMIT   0x30
+
+s32 ixgbe_get_thermal_sensor_data_generic(struct ixgbe_hw *hw);
+s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw);
+
 #define IXGBE_WRITE_REG(a, reg, value) writel((value), ((a)->hw_addr + (reg)))
 
 #ifndef writeq