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| author |   Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> | 2010-05-20 23:07:06 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-05-20 23:07:06 -0700 |
| commit | 119fc60a2d20b63439fdae99f0c7022d3dd99def (patch) | |
| tree | 7c6ef480b6beba966db8ff4046f4b8d26586495e /drivers/net/ixgbe/ixgbe_type.h | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 (diff) | |
| download | linux-dev-119fc60a2d20b63439fdae99f0c7022d3dd99def.tar.xz linux-dev-119fc60a2d20b63439fdae99f0c7022d3dd99def.zip | |
ixgbe:add support for a new 82599 10G Base-T device
This adds support for a new copper device for 82599, device id 0x151c.
This 82599 10GBase-T device uses the PHY's internal temperature sensor
to guard against over-temp conditions. In this scenario the PHY will be
put in a low power mode and link will no longer be able to transmit or
receive any data. When this occurs, the over-temp interrupt is latched
and driver logs this error message. A HW reset or power cycle is
required to clear this status.
Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_type.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h index 39b9be897439..2eb6e151016c 100644 --- a/drivers/net/ixgbe/ixgbe_type.h +++ b/drivers/net/ixgbe/ixgbe_type.h @@ -51,6 +51,7 @@ #define IXGBE_DEV_ID_82599_KX4 0x10F7 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514 #define IXGBE_DEV_ID_82599_KR 0x1517 +#define IXGBE_DEV_ID_82599_T3_LOM 0x151C #define IXGBE_DEV_ID_82599_CX4 0x10F9 #define IXGBE_DEV_ID_82599_SFP 0x10FB #define IXGBE_DEV_ID_82599_SFP_EM 0x1507 @@ -2470,6 +2471,7 @@ struct ixgbe_phy_operations { s32 (*write_i2c_byte)(struct ixgbe_hw *, u8, u8, u8); s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *); s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8); + s32 (*check_overtemp)(struct ixgbe_hw *); }; struct ixgbe_eeprom_info { @@ -2518,6 +2520,7 @@ struct ixgbe_phy_info { enum ixgbe_smart_speed smart_speed; bool smart_speed_active; bool multispeed_fiber; + bool reset_if_overtemp; }; #include "ixgbe_mbx.h" @@ -2605,6 +2608,7 @@ struct ixgbe_info { #define IXGBE_ERR_FDIR_REINIT_FAILED -23 #define IXGBE_ERR_EEPROM_VERSION -24 #define IXGBE_ERR_NO_SPACE -25 +#define IXGBE_ERR_OVERTEMP -26 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF #endif /* _IXGBE_TYPE_H_ */ |