diff options
Diffstat (limited to 'drivers/scsi/aacraid/src.c')
| -rw-r--r-- | drivers/scsi/aacraid/src.c | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c index 3b021ec6325..9c65aed2621 100644 --- a/drivers/scsi/aacraid/src.c +++ b/drivers/scsi/aacraid/src.c @@ -93,6 +93,9 @@ static irqreturn_t aac_src_intr_message(int irq, void *dev_id) int send_it = 0; extern int aac_sync_mode; + src_writel(dev, MUnit.ODR_C, bellbits); + src_readl(dev, MUnit.ODR_C); + if (!aac_sync_mode) { src_writel(dev, MUnit.ODR_C, bellbits); src_readl(dev, MUnit.ODR_C); @@ -407,7 +410,7 @@ static int aac_src_deliver_message(struct fib *fib) fib->hw_fib_va->header.StructType = FIB_MAGIC2; fib->hw_fib_va->header.SenderFibAddress = (u32)address; fib->hw_fib_va->header.u.TimeStamp = 0; - BUG_ON((u32)(address >> 32) != 0L); + BUG_ON(upper_32_bits(address) != 0L); address |= fibsize; } else { /* Calculate the amount to the fibsize bits */ @@ -431,7 +434,7 @@ static int aac_src_deliver_message(struct fib *fib) address |= fibsize; } - src_writel(dev, MUnit.IQ_H, (address >> 32) & 0xffffffff); + src_writel(dev, MUnit.IQ_H, upper_32_bits(address) & 0xffffffff); src_writel(dev, MUnit.IQ_L, address & 0xffffffff); return 0; @@ -644,7 +647,7 @@ int aac_src_init(struct aac_dev *dev) dev->msi = aac_msi && !pci_enable_msi(dev->pdev); if (request_irq(dev->pdev->irq, dev->a_ops.adapter_intr, - IRQF_SHARED|IRQF_DISABLED, "aacraid", dev) < 0) { + IRQF_SHARED, "aacraid", dev) < 0) { if (dev->msi) pci_disable_msi(dev->pdev); @@ -703,6 +706,28 @@ int aac_srcv_init(struct aac_dev *dev) !aac_src_restart_adapter(dev, 0)) ++restart; /* + * Check to see if flash update is running. + * Wait for the adapter to be up and running. Wait up to 5 minutes + */ + status = src_readl(dev, MUnit.OMR); + if (status & FLASH_UPD_PENDING) { + start = jiffies; + do { + status = src_readl(dev, MUnit.OMR); + if (time_after(jiffies, start+HZ*FWUPD_TIMEOUT)) { + printk(KERN_ERR "%s%d: adapter flash update failed.\n", + dev->name, instance); + goto error_iounmap; + } + } while (!(status & FLASH_UPD_SUCCESS) && + !(status & FLASH_UPD_FAILED)); + /* Delay 10 seconds. + * Because right now FW is doing a soft reset, + * do not read scratch pad register at this time + */ + ssleep(10); + } + /* * Check to see if the board panic'd while booting. */ status = src_readl(dev, MUnit.OMR); @@ -730,7 +755,9 @@ int aac_srcv_init(struct aac_dev *dev) /* * Wait for the adapter to be up and running. Wait up to 3 minutes */ - while (!((status = src_readl(dev, MUnit.OMR)) & KERNEL_UP_AND_RUNNING)) { + while (!((status = src_readl(dev, MUnit.OMR)) & + KERNEL_UP_AND_RUNNING) || + status == 0xffffffff) { if ((restart && (status & (KERNEL_PANIC|SELF_TEST_FAILED|MONITOR_PANIC))) || time_after(jiffies, start+HZ*startup_timeout)) { @@ -777,7 +804,7 @@ int aac_srcv_init(struct aac_dev *dev) goto error_iounmap; dev->msi = aac_msi && !pci_enable_msi(dev->pdev); if (request_irq(dev->pdev->irq, dev->a_ops.adapter_intr, - IRQF_SHARED|IRQF_DISABLED, "aacraid", dev) < 0) { + IRQF_SHARED, "aacraid", dev) < 0) { if (dev->msi) pci_disable_msi(dev->pdev); printk(KERN_ERR "%s%d: Interrupt unavailable.\n", |