On Fri, Feb 11, 2011 at 01:48:42AM +0100, Christian Lamparter wrote: > Documentation/DMA-API-HOWTO.txt states: > > "DMA transfers need to be synced properly in order for > the cpu and device to see the most uptodate and correct > copy of the DMA buffer." > > Cc: <stable@xxxxxxxxxx> > Signed-off-by: Christian Lamparter <chunkeey@xxxxxxxxxxxxxx> > --- > Embarrassingly, this bug is unique to p54 and has been around > since 2.6.25. This tells us something interesting about our > userbase. Most likely it tells us that most people using p54 are using little endian boxes with coherent DMA... :-) John -- John W. Linville Someday the world will need a hero, and you linville@xxxxxxxxxxxxx might be all we have. Be ready. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
