On Fri, Dec 13, 2013 at 08:15:53PM -0800, Ben Widawsky wrote: > Add_request has always contained both the semaphore mailbox updates as > well as the breadcrumb writes. Since the semaphore signal is the one > which actually knows about the number of dwords it needs to emit to the > ring, we move the ring_begin to that function. This allows us to remove > the hideously shared #define We can now just split it up and use two intel_ring_begin(). And there is no reason not to pack the semaphore commands tightly. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
