Home Explore Help
Register Sign In
wareck
/
openwrt-archive
1
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Branch: master
Branches Tags
openwrt-archive
/
package
/
kernel
/
ep80579-drivers
/
patches
/
105-iegbe_new_dma_masks.patch

105-iegbe_new_dma_masks.patch 782 B
Permalink History Raw

1234567891011121314151617181920 
  1. --- a/Embedded/src/GbE/iegbe_main.c
    2. 

  2. +++ b/Embedded/src/GbE/iegbe_main.c
    3. 

  3. @@ -775,13 +775,13 @@ static int __devinit iegbe_probe(struct
    4. 

  4.  	if (err)
    5. 

  5.          return err;
    6. 

  6.  
    7. 

  7. -	if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK) &&
    8. 

  8. -	    !pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK)) {
    9. 

  9. +	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) &&
    10. 

  10. +	    !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64))) {
    11. 

  11.  		pci_using_dac = 1;
    12. 

  12.          } else {
    13. 

  13. -             err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
    14. 

  14. +             err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
    15. 

  15.     	     if (err) {
    16. 

  16. -			err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
    17. 

  17. +			err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
    18. 

  18.  			if (err) {
    19. 

  19.  				E1000_ERR("No usable DMA configuration, "
    20. 

  20.  					  "aborting\n");
    21.