diff options
| author | Shannon Nelson <snelson@pensando.io> | 2020-10-01 09:22:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-10-02 16:30:01 -0700 |
| commit | a21b5d49e77a2ec732b3dc7c9204c92125b0fa7a (patch) | |
| tree | 01503dbd3808d7ccd37bf228029d3d559c42da9b /drivers | |
| parent | ba6ab8aca216d9be1a2eb3c96a7a8686fe9a1619 (diff) | |
| download | linux-a21b5d49e77a2ec732b3dc7c9204c92125b0fa7a.tar.gz | |
ionic: refill lif identity after fw_up
After we do a fw upgrade and refill the ionic->ident.dev, we also need to update the other identity info. Since the lif identity needs to be updated each time the ionic identity is refreshed, we can pull it into ionic_identify(). The debugfs entry is moved so that it doesn't cause an error message when the data is refreshed after the fw upgrade. Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_main.c | 16 |
3 files changed, 22 insertions, 14 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c index 2749ce009ebc..b0d8499d373b 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c @@ -266,6 +266,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) dev_err(dev, "Cannot identify device: %d, aborting\n", err); goto err_out_teardown; } + ionic_debugfs_add_ident(ionic); err = ionic_init(ionic); if (err) { @@ -286,14 +287,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_reset; } - /* Configure LIFs */ - err = ionic_lif_identify(ionic, IONIC_LIF_TYPE_CLASSIC, - &ionic->ident.lif); - if (err) { - dev_err(dev, "Cannot identify LIFs: %d, aborting\n", err); - goto err_out_port_reset; - } - + /* Allocate and init the LIF */ err = ionic_lif_size(ionic); if (err) { dev_err(dev, "Cannot size LIF: %d, aborting\n", err); diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 2b6cd60095b1..fcf5b00d1c33 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -2556,7 +2556,15 @@ static void ionic_lif_handle_fw_up(struct ionic_lif *lif) dev_info(ionic->dev, "FW Up: restarting LIFs\n"); ionic_init_devinfo(ionic); - ionic_port_init(ionic); + err = ionic_identify(ionic); + if (err) + goto err_out; + err = ionic_port_identify(ionic); + if (err) + goto err_out; + err = ionic_port_init(ionic); + if (err) + goto err_out; err = ionic_qcqs_alloc(lif); if (err) goto err_out; diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c index c7a67c5cda42..c21195be59e1 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_main.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c @@ -429,17 +429,23 @@ int ionic_identify(struct ionic *ionic) sz = min(sizeof(ident->dev), sizeof(idev->dev_cmd_regs->data)); memcpy_fromio(&ident->dev, &idev->dev_cmd_regs->data, sz); } - mutex_unlock(&ionic->dev_cmd_lock); - if (err) - goto err_out_unmap; + if (err) { + dev_err(ionic->dev, "Cannot identify ionic: %dn", err); + goto err_out; + } - ionic_debugfs_add_ident(ionic); + err = ionic_lif_identify(ionic, IONIC_LIF_TYPE_CLASSIC, + &ionic->ident.lif); + if (err) { + dev_err(ionic->dev, "Cannot identify LIFs: %d\n", err); + goto err_out; + } return 0; -err_out_unmap: +err_out: return err; } |