On Thu, 7 Jul 2011 12:48:11 +0100 Chris Wilson <[email protected]> wrote:
> In order to accommodate the requirements of re-enabling FBC after > page-flipping, but to avoid doing so and incurring the cost of a wait > for vblank in the middle of a page-flip sequence, we defer the actual > enablement by 50ms. If any request to disable FBC arrive within that > interval, the enablement is cancelled and we are saved from blocking on > the wait. > > Signed-off-by: Chris Wilson <[email protected]> > --- Assuming we can't get away with what Keith suggested, this looks like a good change. Did you test module unload/reload as well to make sure the work teardown is working correctly? Reviewed-by: Jesse Barnes <[email protected]> -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
