Lines Matching defs:rptr
576 ring->memptrs->rptr = 0;
591 /* Use this helper to read rptr, since a430 doesn't update rptr in memory */
653 DRM_ERROR("%s: timeout waiting to drain ringbuffer %d rptr/wptr = %X/%X\n",
676 state->ring[i].rptr = get_rptr(adreno_gpu, gpu->rb[i]);
875 drm_printf(p, " rptr: %u\n", state->ring[i].rptr);
931 printk("rptr: %d\n", get_rptr(adreno_gpu, ring));
965 uint32_t rptr = get_rptr(adreno_gpu, ring);
966 return (rptr + (size - 1) - wptr) % size;