diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 24 |
3 files changed, 21 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index c78448daa7a1..4dc6d43f8812 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -451,6 +451,7 @@ struct i40e_pf { #define I40E_FLAG_CLIENT_RESET BIT_ULL(54) #define I40E_FLAG_TEMP_LINK_POLLING BIT_ULL(55) #define I40E_FLAG_CLIENT_L2_CHANGE BIT_ULL(56) +#define I40E_FLAG_LINK_DOWN_ON_CLOSE_ENABLED BIT_ULL(57) #define I40E_FLAG_LEGACY_RX BIT_ULL(58) #define I40E_FLAG_SOURCE_PRUNING_DISABLED BIT_ULL(59) diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h index 50c5a4c630b8..a8f65aed5421 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h +++ b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h @@ -1772,6 +1772,7 @@ enum i40e_aq_phy_type { I40E_PHY_TYPE_25GBASE_SR = 0x21, I40E_PHY_TYPE_25GBASE_LR = 0x22, I40E_PHY_TYPE_MAX, + I40E_PHY_TYPE_NOT_SUPPORTED_HIGH_TEMP = 0xFD, I40E_PHY_TYPE_EMPTY = 0xFE, I40E_PHY_TYPE_DEFAULT = 0xFF, }; diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 628101bb08d4..3d6d6a283327 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -6558,12 +6558,26 @@ static void i40e_handle_link_event(struct i40e_pf *pf, */ i40e_link_event(pf); - /* check for unqualified module, if link is down */ - if ((status->link_info & I40E_AQ_MEDIA_AVAILABLE) && - (!(status->an_info & I40E_AQ_QUALIFIED_MODULE)) && - (!(status->link_info & I40E_AQ_LINK_UP))) + /* Check if module meets thermal requirements */ + if (status->phy_type == I40E_PHY_TYPE_NOT_SUPPORTED_HIGH_TEMP) { dev_err(&pf->pdev->dev, - "The driver failed to link because an unqualified module was detected.\n"); + "Rx/Tx is disabled on this device because the module does not meet thermal requirements.\n"); + dev_err(&pf->pdev->dev, + "Refer to the Intel(R) Ethernet Adapters and Devices User Guide for a list of supported modules.\n"); + } else { + /* check for unqualified module, if link is down, suppress + * the message if link was forced to be down. + */ + if ((status->link_info & I40E_AQ_MEDIA_AVAILABLE) && + (!(status->an_info & I40E_AQ_QUALIFIED_MODULE)) && + (!(status->link_info & I40E_AQ_LINK_UP)) && + (!(pf->flags & I40E_FLAG_LINK_DOWN_ON_CLOSE_ENABLED))) { + dev_err(&pf->pdev->dev, + "Rx/Tx is disabled on this device because an unsupported SFP module type was detected.\n"); + dev_err(&pf->pdev->dev, + "Refer to the Intel(R) Ethernet Adapters and Devices User Guide for a list of supported modules.\n"); + } + } } /** |