On Fri, 19 Oct 2012 09:02:10 +0100, Chris Wilson <[email protected]> wrote: > On Fri, 19 Oct 2012 10:22:49 +0300, Mika Kuoppala > <[email protected]> wrote: > > Would it be possible to call in here: > > > > if (HAS_FORCE_WAKE(dev)) > > dev_priv->gt.force_wake_put(dev_priv); > > > > and get rid of the per gen forcewake resets? > > No. Perhaps I would have better gone with intel_gt_sanitize(), as the > purpose is not to undo our own settings of the forcewake but undo that > of nefarious foreign interests such as the BIOS. As such we need to > explicitly clear the register rather than clear a bit. > -Chris
Thanks for explanation. Reviewed-by: Mika Kuoppala <[email protected]> > -- > Chris Wilson, Intel Open Source Technology Centre --------------------------------------------------------------------- Intel Finland Oy Registered Address: PL 281, 00181 Helsinki Business Identity Code: 0357606 - 4 Domiciled in Helsinki This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
