diff options
Diffstat (limited to 'drivers/net/qlge/qlge_main.c')
| -rw-r--r-- | drivers/net/qlge/qlge_main.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 167a3dab2f18..e58892304e19 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -73,6 +73,13 @@ static int qlge_irq_type = MSIX_IRQ; module_param(qlge_irq_type, int, MSIX_IRQ); MODULE_PARM_DESC(qlge_irq_type, "0 = MSI-X, 1 = MSI, 2 = Legacy."); +static int qlge_mpi_coredump; +module_param(qlge_mpi_coredump, int, 0); +MODULE_PARM_DESC(qlge_mpi_coredump, + "Option to enable MPI firmware dump. " + "Default is OFF - Do Not allocate memory. " + "Do not perform firmware coredump."); + static DEFINE_PCI_DEVICE_TABLE(qlge_pci_tbl) = { {PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, QLGE_DEVICE_ID_8012)}, {PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, QLGE_DEVICE_ID_8000)}, @@ -3842,6 +3849,7 @@ static int ql_adapter_down(struct ql_adapter *qdev) cancel_delayed_work_sync(&qdev->mpi_reset_work); cancel_delayed_work_sync(&qdev->mpi_work); cancel_delayed_work_sync(&qdev->mpi_idc_work); + cancel_delayed_work_sync(&qdev->mpi_core_to_log); cancel_delayed_work_sync(&qdev->mpi_port_cfg_work); for (i = 0; i < qdev->rss_ring_count; i++) @@ -4398,6 +4406,7 @@ static void ql_release_all(struct pci_dev *pdev) iounmap(qdev->reg_base); if (qdev->doorbell_area) iounmap(qdev->doorbell_area); + vfree(qdev->mpi_coredump); pci_release_regions(pdev); pci_set_drvdata(pdev, NULL); } @@ -4479,6 +4488,15 @@ static int __devinit ql_init_device(struct pci_dev *pdev, spin_lock_init(&qdev->hw_lock); spin_lock_init(&qdev->stats_lock); + if (qlge_mpi_coredump) { + qdev->mpi_coredump = + vmalloc(sizeof(struct ql_mpi_coredump)); + if (qdev->mpi_coredump == NULL) { + dev_err(&pdev->dev, "Coredump alloc failed.\n"); + err = -ENOMEM; + goto err_out; + } + } /* make sure the EEPROM is good */ err = qdev->nic_ops->get_flash(qdev); if (err) { @@ -4508,6 +4526,7 @@ static int __devinit ql_init_device(struct pci_dev *pdev, INIT_DELAYED_WORK(&qdev->mpi_work, ql_mpi_work); INIT_DELAYED_WORK(&qdev->mpi_port_cfg_work, ql_mpi_port_cfg_work); INIT_DELAYED_WORK(&qdev->mpi_idc_work, ql_mpi_idc_work); + INIT_DELAYED_WORK(&qdev->mpi_core_to_log, ql_mpi_core_to_log); init_completion(&qdev->ide_completion); if (!cards_found) { @@ -4630,6 +4649,7 @@ static void ql_eeh_close(struct net_device *ndev) cancel_delayed_work_sync(&qdev->mpi_reset_work); cancel_delayed_work_sync(&qdev->mpi_work); cancel_delayed_work_sync(&qdev->mpi_idc_work); + cancel_delayed_work_sync(&qdev->mpi_core_to_log); cancel_delayed_work_sync(&qdev->mpi_port_cfg_work); for (i = 0; i < qdev->rss_ring_count; i++) |