Quoting Mika Kuoppala (2017-09-12 09:36:14) > GuC can handle more than two submission ports.
I know why you want this, but this is a little too wishy-washy. Something along the lines, "As we emulate execlists on top of the GuC workqueue, it is not restricted to just 2 ports and we can increase that number arbitrarily to trade-off queue depth (i.e. scheduling latency) against pipeline bubbles." Not that we have any evidence to suggest we need more than 2 ports ;) > Make port count variable to prepare supporting more than 2 ports. > > Signed-off-by: Mika Kuoppala <[email protected]> Reviewed-by: Chris Wilson <[email protected]> -Chris _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
