On Mon, 18 Feb 2008 10:53:42 -0800 Roland Dreier <[EMAIL PROTECTED]> wrote:
> AFAIK mapping PCI memory WB is not allowed, so WC is really our only > choice. afaik that depends on the BAR being prefetchable or not. (and by your argument, ioremap_cached() would not be useful, and since that was, until 2.6.25-rc1, the default behavior for ioremap(), would have caused massive problems) -- If you want to reach me at my work email, use [EMAIL PROTECTED] For development, discussion and tips for power savings, visit http://www.lesswatts.org -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
