[ofa-general] Re: InfiniBand card (mthca) in Linux
    Roland Dreier 
    rdreier at cisco.com
       
    Mon Jul  9 08:30:06 PDT 2007
    
    
  
 > ib_mthca 0000:08:00.0: Page phys. addr 0000000026695000, virt ffff880098b00000
 > ib_mthca 0000:08:00.0: Page phys. addr 0000000026694000, virt ffff880098b01000
And what do you get back from pci_map_sg() for this order >0 page?
Unfortunately I guess there's no way to see if the pci_map_sg()
implementation has taken into account the full size of the scatterlist
entry.
 - R.
    
    
More information about the general
mailing list