[SCSI] pm80xx: Updated common functions common for SPC and SPCv/ve

Update of function prototype for common function to SPC and SPCv/ve.
Multiple queues implementation for IO.

Signed-off-by: Sakthivel K <Sakthivel.SaravananKamalRaju@pmcs.com>
Signed-off-by: Anand Kumar S <AnandKumar.Santhanam@pmcs.com>
Acked-by: Jack Wang <jack_wang@usish.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 13 insertions, 7 deletions

diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 98686b982302..19fbd03b4190 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -165,7 +165,7 @@ static void pm8001_tasklet(unsigned long opaque)
         pm8001_ha = (struct pm8001_hba_info *)opaque;
         if (unlikely(!pm8001_ha))
                 BUG_ON(1);
-        PM8001_CHIP_DISP->isr(pm8001_ha);
+        PM8001_CHIP_DISP->isr(pm8001_ha, 0);
 }
 #endif
 
@@ -189,7 +189,7 @@ static irqreturn_t pm8001_interrupt(int irq, void *opaque)
 #ifdef PM8001_USE_TASKLET
         tasklet_schedule(&pm8001_ha->tasklet);
 #else
-        ret = PM8001_CHIP_DISP->isr(pm8001_ha);
+        ret = PM8001_CHIP_DISP->isr(pm8001_ha, 0);
 #endif
         return ret;
 }
@@ -420,6 +420,12 @@ static struct pm8001_hba_info *pm8001_pci_alloc(struct pci_dev *pdev,
         pm8001_ha->id = pm8001_id++;
         pm8001_ha->logging_level = 0x01;
         sprintf(pm8001_ha->name, "%s%d", DRV_NAME, pm8001_ha->id);
+        /* IOMB size is 128 for 8088/89 controllers */
+        if (pm8001_ha->chip_id != chip_8001)
+                pm8001_ha->iomb_size = IOMB_SIZE_SPCV;
+        else
+                pm8001_ha->iomb_size = IOMB_SIZE_SPC;
+
 #ifdef PM8001_USE_TASKLET
         tasklet_init(&pm8001_ha->tasklet, pm8001_tasklet,
                 (unsigned long)pm8001_ha);
@@ -722,7 +728,7 @@ static int pm8001_pci_probe(struct pci_dev *pdev,
         if (rc)
                 goto err_out_shost;
 
-        PM8001_CHIP_DISP->interrupt_enable(pm8001_ha);
+        PM8001_CHIP_DISP->interrupt_enable(pm8001_ha, 0);
         pm8001_init_sas_add(pm8001_ha);
         pm8001_post_sas_ha_init(shost, chip);
         rc = sas_register_ha(SHOST_TO_SAS_HA(shost));
@@ -758,7 +764,7 @@ static void pm8001_pci_remove(struct pci_dev *pdev)
         sas_remove_host(pm8001_ha->shost);
         list_del(&pm8001_ha->list);
         scsi_remove_host(pm8001_ha->shost);
-        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha);
+        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha, 0);
         PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd);
 
 #ifdef PM8001_USE_MSIX
@@ -802,7 +808,7 @@ static int pm8001_pci_suspend(struct pci_dev *pdev, pm_message_t state)
                 printk(KERN_ERR " PCI PM not supported\n");
                 return -ENODEV;
         }
-        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha);
+        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha, 0);
         PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd);
 #ifdef PM8001_USE_MSIX
         for (i = 0; i < pm8001_ha->number_of_intr; i++)
@@ -863,7 +869,7 @@ static int pm8001_pci_resume(struct pci_dev *pdev)
         rc = PM8001_CHIP_DISP->chip_init(pm8001_ha);
         if (rc)
                 goto err_out_disable;
-        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha);
+        PM8001_CHIP_DISP->interrupt_disable(pm8001_ha, 0);
         rc = pm8001_request_irq(pm8001_ha);
         if (rc)
                 goto err_out_disable;
@@ -871,7 +877,7 @@ static int pm8001_pci_resume(struct pci_dev *pdev)
         tasklet_init(&pm8001_ha->tasklet, pm8001_tasklet,
                     (unsigned long)pm8001_ha);
         #endif
-        PM8001_CHIP_DISP->interrupt_enable(pm8001_ha);
+        PM8001_CHIP_DISP->interrupt_enable(pm8001_ha, 0);
         scsi_unblock_requests(pm8001_ha->shost);
         return 0;