On Mon, Jul 15, 2013 at 11:01 AM, Chris Wilson <chris at chris-wilson.co.uk> wrote: > On Thu, Jul 11, 2013 at 06:45:02PM -0300, Rodrigo Vivi wrote: >> v2: prefer seq_puts to seq_printf detected by Paulo Zanoni. >> v3: PSR is disabled by default. Without userspace ready it >> will cause regression for kde and xdm users > > I think we should still aim to enable by default and disable on the > first direct access after a mmioflip. unfortunately I couldn't implement a reliable way of detect it without false positives, so let's put this disabled for now and revert when I find a reliable way. > -Chris > > -- > Chris Wilson, Intel Open Source Technology Centre -- Rodrigo Vivi Blog: http://blog.vivi.eng.br
