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i40e: Update error messaging 

This patch fixes an issue where adminq init failures always provided
a message that NVM was newer than expected.  This is not always the
case for init_adminq failures. Without this patch, if adminq init
fails for any reason, newer NVM message would be given.  This
problem is fixed by adding  a check for that specific error
condition and a different hopefully helpful message otherwise.

Change-ID: Iaeaebee4e398989eae40bb70f943ab66a3a521a5
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Carolyn Wyborny 2015-10-26 19:44:35 -04:00 committed by Jeff Kirsher
parent 66f9af855a
commit 2b2426a760
1 changed files with 10 additions and 6 deletions
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16
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@ -10471,6 +10471,16 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pf->hw.fc.requested_mode = I40E_FC_NONE;
err = i40e_init_adminq(hw);
if (err) {
if (err == I40E_ERR_FIRMWARE_API_VERSION)
dev_info(&pdev->dev,
"The driver for the device stopped because the NVM image is newer than expected. You must install the most recent version of the network driver.\n");
else
dev_info(&pdev->dev,
"The driver for the device stopped because the device firmware failed to init. Try updating your NVM image.\n");
goto err_pf_reset;
}
/* provide nvm, fw, api versions */
dev_info(&pdev->dev, "fw %d.%d.%05d api %d.%d nvm %s\n",
@ -10478,12 +10488,6 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
hw->aq.api_maj_ver, hw->aq.api_min_ver,
i40e_nvm_version_str(hw));
if (err) {
dev_info(&pdev->dev,
"The driver for the device stopped because the NVM image is newer than expected. You must install the most recent version of the network driver.\n");
goto err_pf_reset;
}
if (hw->aq.api_maj_ver == I40E_FW_API_VERSION_MAJOR &&
hw->aq.api_min_ver > I40E_FW_API_VERSION_MINOR)
dev_info(&pdev->dev,