[openib-general] Re: page allocation failure with kdapl/mthca

Hal Rosenstock halr at voltaire.com
Wed Jun 22 12:15:35 PDT 2005


On Wed, 2005-06-22 at 15:00, Roland Dreier wrote: 
>     Roland> I just checked in a change that converts from using
>     Roland> pci_alloc_consistent(), which is always GFP_ATOMIC, to
>     Roland> dma_alloc_coherent(..., GFP_KERNEL).  This should help
>     Roland> with this symptom.
> 
> Did this change make any difference for you?

Yes. That fixed it. Thanks.

-- Hal




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