diff options
| 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.h | |
| parent | 7a9b149212f3716c598afe973b6261fd58453b7a (diff) | |
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 'drivers/net/ixgbe/ixgbe.h')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h index d0ea3d6dea95..ffae480587ae 100644 --- a/drivers/net/ixgbe/ixgbe.h +++ b/drivers/net/ixgbe/ixgbe.h @@ -360,6 +360,7 @@ struct ixgbe_adapter { u32 flags2; #define IXGBE_FLAG2_RSC_CAPABLE (u32)(1) #define IXGBE_FLAG2_RSC_ENABLED (u32)(1 << 1) +#define IXGBE_FLAG2_TEMP_SENSOR_CAPABLE (u32)(1 << 2) /* default to trying for four seconds */ #define IXGBE_TRY_LINK_TIMEOUT (4 * HZ) @@ -407,6 +408,8 @@ struct ixgbe_adapter { u16 eeprom_version; int node; + struct work_struct check_overtemp_task; + u32 interrupt_event; /* SR-IOV */ DECLARE_BITMAP(active_vfs, IXGBE_MAX_VF_FUNCTIONS); |