diff options
Diffstat (limited to 'drivers/scsi/aacraid/comminit.c')
| -rw-r--r-- | drivers/scsi/aacraid/comminit.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c index 341ea327ae79..5b48bedd7c38 100644 --- a/drivers/scsi/aacraid/comminit.c +++ b/drivers/scsi/aacraid/comminit.c @@ -50,9 +50,13 @@ struct aac_common aac_config = { static inline int aac_is_msix_mode(struct aac_dev *dev) { - u32 status; + u32 status = 0; - status = src_readl(dev, MUnit.OMR); + if (dev->pdev->device == PMC_DEVICE_S6 || + dev->pdev->device == PMC_DEVICE_S7 || + dev->pdev->device == PMC_DEVICE_S8) { + status = src_readl(dev, MUnit.OMR); + } return (status & AAC_INT_MODE_MSIX); } @@ -378,16 +382,12 @@ void aac_define_int_mode(struct aac_dev *dev) if (msi_count > AAC_MAX_MSIX) msi_count = AAC_MAX_MSIX; - for (i = 0; i < msi_count; i++) - dev->msixentry[i].entry = i; - if (msi_count > 1 && pci_find_capability(dev->pdev, PCI_CAP_ID_MSIX)) { min_msix = 2; - i = pci_enable_msix_range(dev->pdev, - dev->msixentry, - min_msix, - msi_count); + i = pci_alloc_irq_vectors(dev->pdev, + min_msix, msi_count, + PCI_IRQ_MSIX | PCI_IRQ_AFFINITY); if (i > 0) { dev->msi_enabled = 1; msi_count = i; |
