Messages in this thread | | | Date | Fri, 21 Nov 2008 18:45:51 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH 0/10] DMA-API debugging facility |
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* Joerg Roedel <joerg.roedel@amd.com> wrote:
> On Fri, Nov 21, 2008 at 05:24:29PM +0000, David Woodhouse wrote: > > On Fri, 2008-11-21 at 18:20 +0100, Joerg Roedel wrote: > > > Ok, I will move the generic bits to lib/ and include/linux and let > > > architectures decide if they want to use it. > > > > Once you've done that, I'll try to hook it up on PowerPC to make > > sure it works there. > > Ok, cool. Thanks
i'll give it a whirl on x86 once the allocation bug is resolved. x86 testing will be the most interesting in practice, because most drivers there are developed with no dynamic DMA in mind. (many of the x86 drivers were developed before IOMMUs were supported in Linux)
Ingo
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