Hi Chris, On Wed, Dec 18, 2019 at 09:05:45PM +0000, Chris Wilson wrote: > When we park RPS, we set the GPU to run at minimum 'idle' frequency. > However, as the GPU is idle, we also disable the worker and RPS > interrupts - changing the RPS thresholds has no effect, it just incurs > extra changes to restore them when we unpark. So on parking, leave the > thresholds set to the current power level and so we expect them to be > valid for our restart. > > References: https://gitlab.freedesktop.org/drm/intel/issues/848 > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > Cc: Andi Shyti <andi.shyti@xxxxxxxxx> nice! Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxx> Thanks, Andi _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
