Hi Guennadi, On Tue, Nov 23, 2010 at 05:24:15PM +0100, Guennadi Liakhovetski wrote: > For example, with SDIO WLAN cards, some transfers happen with buffers at odd > addresses, whereas the SH-Mobile DMA engine requires even addresses for SDHI. > This patch extends the tmio driver with a bounce buffer, that is used for > single entry scatter-gather lists both for sending and receiving. If we ever > encounter unaligned transfers with multi-element sg lists, this patch will > have > to be extended. For now it just falls back to PIO in this and other > unsupported > cases. > > Signed-off-by: Guennadi Liakhovetski <[email protected]> I'm not sure about who is going to carry those patches, probably not me though. So, for the MFD part: Acked-by: Samuel Ortiz <[email protected]>
Cheers, Samuel. -- Intel Open Source Technology Centre http://oss.intel.com/ -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
