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path: root/drivers/net/ixgb
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Diffstat (limited to 'drivers/net/ixgb')
-rw-r--r--drivers/net/ixgb/ixgb_main.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index f9f77e4f596..cfd67d812f0 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -357,18 +357,20 @@ ixgb_probe(struct pci_dev *pdev,
if((err = pci_enable_device(pdev)))
return err;
- if(!(err = pci_set_dma_mask(pdev, DMA_64BIT_MASK))) {
+ if(!(err = pci_set_dma_mask(pdev, DMA_64BIT_MASK)) &&
+ !(err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK))) {
pci_using_dac = 1;
} else {
- if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) {
+ if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK)) ||
+ (err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK))) {
IXGB_ERR("No usable DMA configuration, aborting\n");
- return err;
+ goto err_dma_mask;
}
pci_using_dac = 0;
}
if((err = pci_request_regions(pdev, ixgb_driver_name)))
- return err;
+ goto err_request_regions;
pci_set_master(pdev);
@@ -502,6 +504,9 @@ err_ioremap:
free_netdev(netdev);
err_alloc_etherdev:
pci_release_regions(pdev);
+err_request_regions:
+err_dma_mask:
+ pci_disable_device(pdev);
return err;
}