diff options
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 7b2bd16c8156..3cd4693bc2b4 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -679,8 +679,19 @@ static int beiscsi_enable_pci(struct pci_dev *pcidev) } pci_set_master(pcidev); - if (pci_set_consistent_dma_mask(pcidev, DMA_BIT_MASK(64))) { - ret = pci_set_consistent_dma_mask(pcidev, DMA_BIT_MASK(32)); + ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(64)); + if (ret) { + ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(32)); + if (ret) { + dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n"); + pci_disable_device(pcidev); + return ret; + } else { + ret = pci_set_consistent_dma_mask(pcidev, + DMA_BIT_MASK(32)); + } + } else { + ret = pci_set_consistent_dma_mask(pcidev, DMA_BIT_MASK(64)); if (ret) { dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n"); pci_disable_device(pcidev); |