On Wed, Mar 30, 2011 at 02:08:56PM -0700, Jesse Barnes wrote: > For debug & testing. > > Signed-off-by: Jesse Barnes <[email protected]> > ---
> I915_WRITE(GEN6_RC_CONTROL, > - GEN6_RC_CTL_RC6p_ENABLE | > - GEN6_RC_CTL_RC6_ENABLE | > + rc6_mask | > GEN6_RC_CTL_EI_MODE(1) | > GEN6_RC_CTL_HW_ENABLE); > Do you also need to set GEN6_RC_CTL_RC7_ENABLE if !i915_enable_rc6? I don't really know how the hardware works, but I had a similar untested patch except I added that bit in the rc6 disable case. Otherwise, you can my r-b: Reviewed-by: Ben Widawsky <[email protected]> _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
