Messages in this thread |  | | | Date | Wed, 15 Aug 2001 04:47:57 -0700 (PDT) | | Subject | Re: [patch] zero-bounce highmem I/O | | From | "David S. Miller" <> |
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From: Jens Axboe <axboe@suse.de> Date: Wed, 15 Aug 2001 13:13:35 +0200
Looks fine to me, exactly the interface I've used/wanted. But you want to add the extra page/offset to the existing scatterlist, and not scrap that one completely?
The idea is that address/alt_address disappear sometime in 2.5. Something like this right?
BTW, on x86 we can ifdef the dma64_address to u32 or u64 based upon CONFIG_HIGHMEM if we wish.
Later, David S. Miller davem@redhat.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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