Hi Chris, On Sun, Mar 22, 2020 at 04:32:24PM +0000, Chris Wilson wrote: > If we park/unpark faster than we can respond to RPS events, we never > will process a downlock event after expiring a waitboost, and thus we > will forever restart the GPU at max clocks even if the workload switches > and doesn't justify full power. > > Closes: https://gitlab.freedesktop.org/drm/intel/issues/1500 > Fixes: 3e7abf814193 ("drm/i915: Extract GT render power state management") > Signed-off-by: Chris Wilson <[email protected]> > Cc: Andi Shyti <[email protected]> > Cc: Lyude Paul <[email protected]>
Reviewed-by: Andi Shyti <[email protected]> Thanks, Andi _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
