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Re: [Xen-merge] AMD64 dma-mapping
| To: | "Langsdorf, Mark" <mark.langsdorf@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-merge] AMD64 dma-mapping |
| From: | Muli Ben-Yehuda <mulix@xxxxxxxxx> |
| Date: | Tue, 24 Jan 2006 23:58:27 +0200 |
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On Tue, Jan 24, 2006 at 03:54:15PM -0600, Langsdorf, Mark wrote: > Of course, the fact that asm-x86_64/mach-xen/asm/dma-mapping.h > consists solely of "#include <asm-i386/dma-mapping.h>" > does explain it. :-) > Is there a particular reason that Xen merge doesn't want > to use lib/swiotlb.c and instead prefers > arch/i386/kernel/swiotlb.c instead? Yeah - it's substantially different. I hope the differences can be narrowed down and code duplication minimized, possibly with judicious use of dma-ops, but that will wait until the merge happens. Cheers, Muli -- Muli Ben-Yehuda http://www.mulix.org | http://mulix.livejournal.com/ _______________________________________________ Xen-merge mailing list Xen-merge@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-merge |
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