diff options
Diffstat (limited to 'drivers/scsi/hpsa.c')
| -rw-r--r-- | drivers/scsi/hpsa.c | 67 |
1 files changed, 60 insertions, 7 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 4f7cdb28bd38..fbe7fbcb57bb 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -148,6 +148,8 @@ static const struct pci_device_id hpsa_pci_device_id[] = { {PCI_VENDOR_ID_HP, 0x333f, 0x103c, 0x333f}, {PCI_VENDOR_ID_HP, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_RAID << 8, 0xffff << 8, 0}, + {PCI_VENDOR_ID_COMPAQ, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, + PCI_CLASS_STORAGE_RAID << 8, 0xffff << 8, 0}, {0,} }; @@ -158,6 +160,26 @@ MODULE_DEVICE_TABLE(pci, hpsa_pci_device_id); * access = Address of the struct of function pointers */ static struct board_type products[] = { + {0x40700E11, "Smart Array 5300", &SA5A_access}, + {0x40800E11, "Smart Array 5i", &SA5B_access}, + {0x40820E11, "Smart Array 532", &SA5B_access}, + {0x40830E11, "Smart Array 5312", &SA5B_access}, + {0x409A0E11, "Smart Array 641", &SA5A_access}, + {0x409B0E11, "Smart Array 642", &SA5A_access}, + {0x409C0E11, "Smart Array 6400", &SA5A_access}, + {0x409D0E11, "Smart Array 6400 EM", &SA5A_access}, + {0x40910E11, "Smart Array 6i", &SA5A_access}, + {0x3225103C, "Smart Array P600", &SA5A_access}, + {0x3223103C, "Smart Array P800", &SA5A_access}, + {0x3234103C, "Smart Array P400", &SA5A_access}, + {0x3235103C, "Smart Array P400i", &SA5A_access}, + {0x3211103C, "Smart Array E200i", &SA5A_access}, + {0x3212103C, "Smart Array E200", &SA5A_access}, + {0x3213103C, "Smart Array E200i", &SA5A_access}, + {0x3214103C, "Smart Array E200i", &SA5A_access}, + {0x3215103C, "Smart Array E200i", &SA5A_access}, + {0x3237103C, "Smart Array E500", &SA5A_access}, + {0x323D103C, "Smart Array P700m", &SA5A_access}, {0x3241103C, "Smart Array P212", &SA5_access}, {0x3243103C, "Smart Array P410", &SA5_access}, {0x3245103C, "Smart Array P410i", &SA5_access}, @@ -278,7 +300,8 @@ static int hpsa_find_cfg_addrs(struct pci_dev *pdev, void __iomem *vaddr, u64 *cfg_offset); static int hpsa_pci_find_memory_BAR(struct pci_dev *pdev, unsigned long *memory_bar); -static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id); +static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id, + bool *legacy_board); static int wait_for_device_to_become_ready(struct ctlr_info *h, unsigned char lunaddr[], int reply_queue); @@ -866,6 +889,16 @@ static ssize_t host_show_ctlr_num(struct device *dev, return snprintf(buf, 20, "%d\n", h->ctlr); } +static ssize_t host_show_legacy_board(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct ctlr_info *h; + struct Scsi_Host *shost = class_to_shost(dev); + + h = shost_to_hba(shost); + return snprintf(buf, 20, "%d\n", h->legacy_board ? 1 : 0); +} + static DEVICE_ATTR(raid_level, S_IRUGO, raid_level_show, NULL); static DEVICE_ATTR(lunid, S_IRUGO, lunid_show, NULL); static DEVICE_ATTR(unique_id, S_IRUGO, unique_id_show, NULL); @@ -891,6 +924,8 @@ static DEVICE_ATTR(lockup_detected, S_IRUGO, host_show_lockup_detected, NULL); static DEVICE_ATTR(ctlr_num, S_IRUGO, host_show_ctlr_num, NULL); +static DEVICE_ATTR(legacy_board, S_IRUGO, + host_show_legacy_board, NULL); static struct device_attribute *hpsa_sdev_attrs[] = { &dev_attr_raid_level, @@ -912,6 +947,7 @@ static struct device_attribute *hpsa_shost_attrs[] = { &dev_attr_raid_offload_debug, &dev_attr_lockup_detected, &dev_attr_ctlr_num, + &dev_attr_legacy_board, NULL, }; @@ -7232,7 +7268,8 @@ static int hpsa_interrupt_mode(struct ctlr_info *h) return 0; } -static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id) +static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id, + bool *legacy_board) { int i; u32 subsystem_vendor_id, subsystem_device_id; @@ -7242,9 +7279,22 @@ static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id) *board_id = ((subsystem_device_id << 16) & 0xffff0000) | subsystem_vendor_id; + if (legacy_board) + *legacy_board = false; for (i = 0; i < ARRAY_SIZE(products); i++) - if (*board_id == products[i].board_id) - return i; + if (*board_id == products[i].board_id) { + if (products[i].access != &SA5A_access && + products[i].access != &SA5B_access) + return i; + if (hpsa_allow_any) { + dev_warn(&pdev->dev, + "legacy board ID: 0x%08x\n", + *board_id); + if (legacy_board) + *legacy_board = true; + return i; + } + } if ((subsystem_vendor_id != PCI_VENDOR_ID_HP && subsystem_vendor_id != PCI_VENDOR_ID_COMPAQ) || @@ -7253,6 +7303,8 @@ static int hpsa_lookup_board_id(struct pci_dev *pdev, u32 *board_id) "0x%08x, ignoring.\n", *board_id); return -ENODEV; } + if (legacy_board) + *legacy_board = true; return ARRAY_SIZE(products) - 1; /* generic unknown smart array */ } @@ -7555,13 +7607,14 @@ static void hpsa_free_pci_init(struct ctlr_info *h) static int hpsa_pci_init(struct ctlr_info *h) { int prod_index, err; + bool legacy_board; - prod_index = hpsa_lookup_board_id(h->pdev, &h->board_id); + prod_index = hpsa_lookup_board_id(h->pdev, &h->board_id, &legacy_board); if (prod_index < 0) return prod_index; h->product_name = products[prod_index].product_name; h->access = *(products[prod_index].access); - + h->legacy_board = legacy_board; pci_disable_link_state(h->pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 | PCIE_LINK_STATE_CLKPM); @@ -8241,7 +8294,7 @@ static int hpsa_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) if (number_of_controllers == 0) printk(KERN_INFO DRIVER_NAME "\n"); - rc = hpsa_lookup_board_id(pdev, &board_id); + rc = hpsa_lookup_board_id(pdev, &board_id, NULL); if (rc < 0) { dev_warn(&pdev->dev, "Board ID not found\n"); return rc; |