Messages in this thread | | | Date | Mon, 21 May 2007 09:24:49 +0200 | From | Cornelia Huck <> | Subject | Re: 2.6.22-rc1-mm1 - s390 vs. md |
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On Fri, 18 May 2007 09:30:09 -0700, "Williams, Dan J" <dan.j.williams@intel.com> wrote:
> When CONFIG_DMA_ENGINE=n async_tx_find_channel takes the form: > ... async_tx_find_channel( ... ) > { > return NULL; > } > > So in the S390 case the entire asynchronous path will be compiled away.
Unfortunately, do_async_xor() (and others) is not ifdef'ed and contains dma_map_page(), which led to the compile failure... - 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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