Messages in this thread | | | Date | Fri, 1 Jun 2007 22:14:44 +0200 | From | Andi Kleen <> | Subject | Re: [PATCH] quiet down swiotlb warnings |
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On Fri, Jun 01, 2007 at 01:00:49PM -0700, Andrew Vasquez wrote: > yes, the card can support 64bit DMA transfers. but in this case the > 'required' DMA mask returned from dma_get_required_mask() states that a > 32bit mask would suffice.
That's a bug in the kernel then that needs to be fixed. Find out why it does that and change it. Don't fix the symptoms, fix the root cause.
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