diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index b7bc22b..fb165b6 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -4467,6 +4467,7 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; struct pci_dev *pdev = adapter->pdev; unsigned int rss; + u32 fwsm; #ifdef CONFIG_IXGBE_DCB int j; struct tc_configuration *tc; @@ -4490,7 +4491,9 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter) adapter->max_q_vectors = MAX_Q_VECTORS_82598; break; case ixgbe_mac_X540: - adapter->flags2 |= IXGBE_FLAG2_TEMP_SENSOR_CAPABLE; + fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM); + if (fwsm & IXGBE_FWSM_TS_ENABLED) + adapter->flags2 |= IXGBE_FLAG2_TEMP_SENSOR_CAPABLE; case ixgbe_mac_82599EB: adapter->max_q_vectors = MAX_Q_VECTORS_82599; adapter->flags2 |= IXGBE_FLAG2_RSC_CAPABLE; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h index cab302a..9cd8a13 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h @@ -1954,6 +1954,8 @@ enum { #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000 +#define IXGBE_FWSM_TS_ENABLED 0x1 + /* Queue Drop Enable */ #define IXGBE_QDE_ENABLE 0x00000001 #define IXGBE_QDE_IDX_MASK 0x00007F00 |