diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_mbox.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_mbox.c | 161 |
1 files changed, 46 insertions, 115 deletions
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c index 138fa481583..d47be8e0ea3 100644 --- a/drivers/scsi/megaraid/megaraid_mbox.c +++ b/drivers/scsi/megaraid/megaraid_mbox.c @@ -10,7 +10,7 @@ * 2 of the License, or (at your option) any later version. * * FILE : megaraid_mbox.c - * Version : v2.20.4.5 (Feb 03 2005) + * Version : v2.20.4.6 (Mar 07 2005) * * Authors: * Atul Mukker <Atul.Mukker@lsil.com> @@ -124,7 +124,7 @@ static irqreturn_t megaraid_isr(int, void *, struct pt_regs *); static void megaraid_mbox_dpc(unsigned long); static ssize_t megaraid_sysfs_show_app_hndl(struct class_device *, char *); -static ssize_t megaraid_sysfs_show_ldnum(struct device *, char *); +static ssize_t megaraid_sysfs_show_ldnum(struct device *, struct device_attribute *attr, char *); static int megaraid_cmm_register(adapter_t *); static int megaraid_cmm_unregister(adapter_t *); @@ -202,7 +202,7 @@ MODULE_PARM_DESC(debug_level, "Debug level for driver (default=0)"); * ### global data ### */ static uint8_t megaraid_mbox_version[8] = - { 0x02, 0x20, 0x04, 0x05, 2, 3, 20, 5 }; + { 0x02, 0x20, 0x04, 0x06, 3, 7, 20, 5 }; /* @@ -229,9 +229,9 @@ static struct pci_device_id pci_id_table_g[] = { }, { PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_PERC4_QC, - PCI_VENDOR_ID_DELL, - PCI_SUBSYS_ID_PERC4_QC, + PCI_DEVICE_ID_VERDE, + PCI_ANY_ID, + PCI_ANY_ID, }, { PCI_VENDOR_ID_DELL, @@ -271,15 +271,9 @@ static struct pci_device_id pci_id_table_g[] = { }, { PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_PERC4E_DC_320_2E, - PCI_VENDOR_ID_DELL, - PCI_SUBSYS_ID_PERC4E_DC_320_2E, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_PERC4E_SC_320_1E, - PCI_VENDOR_ID_DELL, - PCI_SUBSYS_ID_PERC4E_SC_320_1E, + PCI_DEVICE_ID_DOBSON, + PCI_ANY_ID, + PCI_ANY_ID, }, { PCI_VENDOR_ID_AMI, @@ -331,36 +325,6 @@ static struct pci_device_id pci_id_table_g[] = { }, { PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SCSI_320_0x, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SCSI_320_0x, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SCSI_320_2x, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SCSI_320_2x, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SCSI_320_4x, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SCSI_320_4x, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SCSI_320_1E, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SCSI_320_1E, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SCSI_320_2E, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SCSI_320_2E, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_MEGARAID_I4_133_RAID, PCI_VENDOR_ID_LSI_LOGIC, PCI_SUBSYS_ID_MEGARAID_I4_133_RAID, @@ -379,21 +343,9 @@ static struct pci_device_id pci_id_table_g[] = { }, { PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SATA_300_4x, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SATA_300_4x, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_SATA_300_8x, - PCI_VENDOR_ID_LSI_LOGIC, - PCI_SUBSYS_ID_MEGARAID_SATA_300_8x, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SRCU42X, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SRCU42X, + PCI_DEVICE_ID_LINDSAY, + PCI_ANY_ID, + PCI_ANY_ID, }, { PCI_VENDOR_ID_LSI_LOGIC, @@ -403,58 +355,10 @@ static struct pci_device_id pci_id_table_g[] = { }, { PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SRCU42E, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SRCU42E, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SRCZCRX, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SRCZCRX, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SRCS28X, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SRCS28X, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SROMBU42E_ALIEF, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SROMBU42E_ALIEF, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_INTEL_RAID_SROMBU42E_HARWICH, - PCI_VENDOR_ID_INTEL, - PCI_SUBSYS_ID_INTEL_RAID_SROMBU42E_HARWICH, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK, PCI_VENDOR_ID_INTEL, PCI_SUBSYS_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK, }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_FSC_MEGARAID_PCI_EXPRESS_ROMB, - PCI_SUBSYS_ID_FSC, - PCI_SUBSYS_ID_FSC_MEGARAID_PCI_EXPRESS_ROMB, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_ACER_ROMB_2E, - PCI_VENDOR_ID_AI, - PCI_SUBSYS_ID_MEGARAID_ACER_ROMB_2E, - }, - { - PCI_VENDOR_ID_LSI_LOGIC, - PCI_DEVICE_ID_MEGARAID_NEC_ROMB_2E, - PCI_VENDOR_ID_NEC, - PCI_SUBSYS_ID_MEGARAID_NEC_ROMB_2E, - }, {0} /* Terminating entry */ }; MODULE_DEVICE_TABLE(pci, pci_id_table_g); @@ -539,7 +443,8 @@ megaraid_init(void) // register as a PCI hot-plug driver module - if ((rval = pci_module_init(&megaraid_pci_driver_g))) { + rval = pci_register_driver(&megaraid_pci_driver_g); + if (rval < 0) { con_log(CL_ANN, (KERN_WARNING "megaraid: could not register hotplug support.\n")); } @@ -619,7 +524,7 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) // Setup the default DMA mask. This would be changed later on // depending on hardware capabilities - if (pci_set_dma_mask(adapter->pdev, 0xFFFFFFFF) != 0) { + if (pci_set_dma_mask(adapter->pdev, DMA_32BIT_MASK) != 0) { con_log(CL_ANN, (KERN_WARNING "megaraid: pci_set_dma_mask failed:%d\n", __LINE__)); @@ -814,7 +719,6 @@ megaraid_io_attach(adapter_t *adapter) // export the parameters required by the mid-layer scsi_assign_lock(host, adapter->host_lock); - scsi_set_device(host, &adapter->pdev->dev); host->irq = adapter->irq; host->unique_id = adapter->unique_id; @@ -1031,7 +935,7 @@ megaraid_init_mbox(adapter_t *adapter) // Set the DMA mask to 64-bit. All supported controllers as capable of // DMA in this range - if (pci_set_dma_mask(adapter->pdev, 0xFFFFFFFFFFFFFFFFULL) != 0) { + if (pci_set_dma_mask(adapter->pdev, DMA_64BIT_MASK) != 0) { con_log(CL_ANN, (KERN_WARNING "megaraid: could not set DMA mask for 64-bit.\n")); @@ -2661,7 +2565,7 @@ megaraid_mbox_dpc(unsigned long devp) * aborted. All the commands issued to the F/W must complete. **/ static int -megaraid_abort_handler(struct scsi_cmnd *scp) +__megaraid_abort_handler(struct scsi_cmnd *scp) { adapter_t *adapter; mraid_device_t *raid_dev; @@ -2794,6 +2698,21 @@ megaraid_abort_handler(struct scsi_cmnd *scp) return FAILED; } +static int +megaraid_abort_handler(struct scsi_cmnd *scp) +{ + adapter_t *adapter; + int rc; + + adapter = SCP2ADAPTER(scp); + + spin_lock_irq(adapter->host_lock); + rc = __megaraid_abort_handler(scp); + spin_unlock_irq(adapter->host_lock); + + return rc; +} + /** * megaraid_reset_handler - device reset hadler for mailbox based driver @@ -2806,7 +2725,7 @@ megaraid_abort_handler(struct scsi_cmnd *scp) * host **/ static int -megaraid_reset_handler(struct scsi_cmnd *scp) +__megaraid_reset_handler(struct scsi_cmnd *scp) { adapter_t *adapter; scb_t *scb; @@ -2927,6 +2846,18 @@ megaraid_reset_handler(struct scsi_cmnd *scp) return rval; } +static int +megaraid_reset_handler(struct scsi_cmnd *cmd) +{ + int rc; + + spin_lock_irq(cmd->device->host->host_lock); + rc = __megaraid_reset_handler(cmd); + spin_unlock_irq(cmd->device->host->host_lock); + + return rc; +} + /* * START: internal commands library @@ -4213,7 +4144,7 @@ megaraid_sysfs_show_app_hndl(struct class_device *cdev, char *buf) * @param buf : buffer to send data to */ static ssize_t -megaraid_sysfs_show_ldnum(struct device *dev, char *buf) +megaraid_sysfs_show_ldnum(struct device *dev, struct device_attribute *attr, char *buf) { struct scsi_device *sdev = to_scsi_device(dev); adapter_t *adapter = (adapter_t *)SCSIHOST2ADAP(sdev->host); |