diff options
| author | Shannon Nelson <shannon.nelson@intel.com> | 2014-06-04 01:41:03 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-06-24 18:18:47 -0700 |
| commit | 278b6f629c8221b06850f43c748d0888d5d15a24 (patch) | |
| tree | 5672243dd118ad2e459b59fbbec0168ad107fff6 | |
| parent | df430b1240d3375d053230d1f943383d59f9267a (diff) | |
| download | op-kernel-dev-278b6f629c8221b06850f43c748d0888d5d15a24.zip op-kernel-dev-278b6f629c8221b06850f43c748d0888d5d15a24.tar.gz | |
i40e: warn on newer/older firmware API rev
If the firmware's API minor number is larger than the one expected, log
a warning and recommend driver SW update.
If the firmware's API major or minor number is smaller then the one expected
(n for major, n or n-1 for minor), log a warning and recommend NVM update.
Change-ID: If0b887e055478f8e435ba7fa28113b63a6f1bb35
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 80c5d55..4289ff1 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -8633,6 +8633,20 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_pf_reset; } + if (hw->aq.api_min_ver > I40E_FW_API_VERSION_MINOR) + dev_info(&pdev->dev, + "Note: FW API version %02x.%02x newer than expected %02x.%02x, recommend driver update.\n", + hw->aq.api_maj_ver, hw->aq.api_min_ver, + I40E_FW_API_VERSION_MAJOR, I40E_FW_API_VERSION_MINOR); + + if (hw->aq.api_maj_ver < I40E_FW_API_VERSION_MAJOR || + hw->aq.api_min_ver < (I40E_FW_API_VERSION_MINOR-1)) + dev_info(&pdev->dev, + "Note: FW API version %02x.%02x older than expected %02x.%02x, recommend nvm update.\n", + hw->aq.api_maj_ver, hw->aq.api_min_ver, + I40E_FW_API_VERSION_MAJOR, I40E_FW_API_VERSION_MINOR); + + i40e_verify_eeprom(pf); /* Rev 0 hardware was never productized */ |
