diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 687d535894a9..7c22616ab141 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -61,10 +61,10 @@ static int beiscsi_slave_configure(struct scsi_device *sdev) /*------------------- PCI Driver operations and data ----------------- */ static DEFINE_PCI_DEVICE_TABLE(beiscsi_pci_id_table) = { { PCI_DEVICE(BE_VENDOR_ID, BE_DEVICE_ID1) }, + { PCI_DEVICE(BE_VENDOR_ID, BE_DEVICE_ID2) }, { PCI_DEVICE(BE_VENDOR_ID, OC_DEVICE_ID1) }, { PCI_DEVICE(BE_VENDOR_ID, OC_DEVICE_ID2) }, { PCI_DEVICE(BE_VENDOR_ID, OC_DEVICE_ID3) }, - { PCI_DEVICE(BE_VENDOR_ID, OC_DEVICE_ID4) }, { 0 } }; MODULE_DEVICE_TABLE(pci, beiscsi_pci_id_table); @@ -143,6 +143,7 @@ static int beiscsi_map_pci_bars(struct beiscsi_hba *phba, struct pci_dev *pcidev) { u8 __iomem *addr; + int pcicfg_reg; addr = ioremap_nocache(pci_resource_start(pcidev, 2), pci_resource_len(pcidev, 2)); @@ -159,13 +160,19 @@ static int beiscsi_map_pci_bars(struct beiscsi_hba *phba, phba->db_va = addr; phba->db_pa.u.a64.address = pci_resource_start(pcidev, 4); - addr = ioremap_nocache(pci_resource_start(pcidev, 1), - pci_resource_len(pcidev, 1)); + if (phba->generation == BE_GEN2) + pcicfg_reg = 1; + else + pcicfg_reg = 0; + + addr = ioremap_nocache(pci_resource_start(pcidev, pcicfg_reg), + pci_resource_len(pcidev, pcicfg_reg)); + if (addr == NULL) goto pci_map_err; phba->ctrl.pcicfg = addr; phba->pci_va = addr; - phba->pci_pa.u.a64.address = pci_resource_start(pcidev, 1); + phba->pci_pa.u.a64.address = pci_resource_start(pcidev, pcicfg_reg); return 0; pci_map_err: @@ -3492,7 +3499,6 @@ static int beiscsi_mtask(struct iscsi_task *task) io_task->pwrb_handle->wrb_index); AMAP_SET_BITS(struct amap_iscsi_wrb, sgl_icd_idx, pwrb, io_task->psgl_handle->sgl_index); - switch (task->hdr->opcode & ISCSI_OPCODE_MASK) { case ISCSI_OP_LOGIN: AMAP_SET_BITS(struct amap_iscsi_wrb, type, pwrb, @@ -3695,6 +3701,20 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev, } SE_DEBUG(DBG_LVL_8, " phba = %p \n", phba); + switch (pcidev->device) { + case BE_DEVICE_ID1: + case OC_DEVICE_ID1: + case OC_DEVICE_ID2: + phba->generation = BE_GEN2; + break; + case BE_DEVICE_ID2: + case OC_DEVICE_ID3: + phba->generation = BE_GEN3; + break; + default: + phba->generation = 0; + } + if (enable_msix) num_cpus = find_num_cpus(); else |