On Mon, Oct 18, 2010 at 4:33 PM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > Without coherency everybody needs to be damn sure to flush the relevant > bits before unlocking and such. Yes, either that, or use non-cacheable memory. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html