Messages in this thread | | | Date | Thu, 8 Dec 2005 21:04:40 +0100 | From | Andi Kleen <> | Subject | Re: [discuss] Re: pcibus_to_node value when no pxm info is present for the pci bus |
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> > > The question is, what should be the default pcibus_to_node if there is no > > > pxm info? Answer seems like -1 -- in which case dma_alloc_pages and e1000 > > > driver has to be fixed. > > > > Why would they have to be fixed? > > alloc_pages_node (used by dma_alloc_pages) does not seem to do the check > though. I guess alloc_pages_node needs to be fixed then.
Or just fix the caller. I will do that and change the default to return -1 instead of 0.
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