34                                    enum radeon_bo_usage usage)  in si_rings_is_buffer_referenced()  argument
36    if (sctx->ws->cs_is_buffer_referenced(sctx->gfx_cs, buf, usage)) {  in si_rings_is_buffer_referenced()
40        sctx->ws->cs_is_buffer_referenced(sctx->sdma_cs, buf, usage)) {  in si_rings_is_buffer_referenced()
47                                     unsigned usage)  in si_buffer_map_sync_with_rings()  argument
54    if (usage & PIPE_MAP_UNSYNCHRONIZED) {  in si_buffer_map_sync_with_rings()
55       return sctx->ws->buffer_map(resource->buf, NULL, usage);  in si_buffer_map_sync_with_rings()
58    if (!(usage & PIPE_MAP_WRITE)) {  in si_buffer_map_sync_with_rings()
65       if (usage & PIPE_MAP_DONTBLOCK) {  in si_buffer_map_sync_with_rings()
75       if (usage & PIPE_MAP_DONTBLOCK) {  in si_buffer_map_sync_with_rings()
85       if (usage & PIPE_MAP_DONTBLOCK) {  in si_buffer_map_sync_with_rings()
97    return sctx->ws->buffer_map(resource->buf, NULL, usage);  in si_buffer_map_sync_with_rings()
111    switch (res->b.b.usage) {  in si_init_resource_fields()
340                                     unsigned usage, const struct pipe_box *box,  in si_buffer_get_transfer()  argument
347    if (usage & PIPE_MAP_THREAD_SAFE)  in si_buffer_get_transfer()
349    else if (usage & TC_TRANSFER_MAP_THREADED_UNSYNC)  in si_buffer_get_transfer()
357    transfer->b.b.usage = usage;  in si_buffer_get_transfer()
369                                     unsigned level, unsigned usage, const struct pipe_box *box,  in si_buffer_transfer_map()  argument
390       usage |= PIPE_MAP_PERSISTENT;  in si_buffer_transfer_map()
394    if (!(usage & (PIPE_MAP_UNSYNCHRONIZED | TC_TRANSFER_MAP_NO_INFER_UNSYNCHRONIZED)) &&  in si_buffer_transfer_map()
395        usage & PIPE_MAP_WRITE && !buf->b.is_shared &&  in si_buffer_transfer_map()
397       usage |= PIPE_MAP_UNSYNCHRONIZED;  in si_buffer_transfer_map()
401    if (usage & PIPE_MAP_DISCARD_RANGE && box->x == 0 && box->width == resource->width0) {  in si_buffer_transfer_map()
402       usage |= PIPE_MAP_DISCARD_WHOLE_RESOURCE;  in si_buffer_transfer_map()
409    if (usage & (PIPE_MAP_DISCARD_WHOLE_RESOURCE | PIPE_MAP_DISCARD_RANGE) &&  in si_buffer_transfer_map()
410        !(usage & PIPE_MAP_PERSISTENT) &&  in si_buffer_transfer_map()
415       usage &= ~(PIPE_MAP_DISCARD_WHOLE_RESOURCE | PIPE_MAP_UNSYNCHRONIZED);  in si_buffer_transfer_map()
416       usage |= PIPE_MAP_DISCARD_RANGE;  in si_buffer_transfer_map()
420    if (usage & PIPE_MAP_DISCARD_WHOLE_RESOURCE &&  in si_buffer_transfer_map()
421        !(usage & (PIPE_MAP_UNSYNCHRONIZED | TC_TRANSFER_MAP_NO_INVALIDATE))) {  in si_buffer_transfer_map()
422       assert(usage & PIPE_MAP_WRITE);  in si_buffer_transfer_map()
426          usage |= PIPE_MAP_UNSYNCHRONIZED;  in si_buffer_transfer_map()
429          usage |= PIPE_MAP_DISCARD_RANGE;  in si_buffer_transfer_map()
433    if (usage & PIPE_MAP_FLUSH_EXPLICIT &&  in si_buffer_transfer_map()
435       usage &= ~(PIPE_MAP_UNSYNCHRONIZED | PIPE_MAP_PERSISTENT);  in si_buffer_transfer_map()
436       usage |= PIPE_MAP_DISCARD_RANGE;  in si_buffer_transfer_map()
440    if (usage & PIPE_MAP_DISCARD_RANGE &&  in si_buffer_transfer_map()
441        ((!(usage & (PIPE_MAP_UNSYNCHRONIZED | PIPE_MAP_PERSISTENT))) ||  in si_buffer_transfer_map()
443       assert(usage & PIPE_MAP_WRITE);  in si_buffer_transfer_map()
459          if (usage & TC_TRANSFER_MAP_THREADED_UNSYNC)  in si_buffer_transfer_map()
470             return si_buffer_get_transfer(ctx, resource, usage, box, ptransfer, data, staging,  in si_buffer_transfer_map()
477          usage |= PIPE_MAP_UNSYNCHRONIZED;  in si_buffer_transfer_map()
481    else if (((usage & PIPE_MAP_READ) && !(usage & PIPE_MAP_PERSISTENT) &&  in si_buffer_transfer_map()
486       assert(!(usage & (TC_TRANSFER_MAP_THREADED_UNSYNC | PIPE_MAP_THREAD_SAFE)));  in si_buffer_transfer_map()
496          data = si_buffer_map_sync_with_rings(sctx, staging, usage & ~PIPE_MAP_UNSYNCHRONIZED);  in si_buffer_transfer_map()
503          return si_buffer_get_transfer(ctx, resource, usage, box, ptransfer, data, staging, 0);  in si_buffer_transfer_map()
509    data = si_buffer_map_sync_with_rings(sctx, buf, usage);  in si_buffer_transfer_map()
515    return si_buffer_get_transfer(ctx, resource, usage, box, ptransfer, data, NULL, 0);  in si_buffer_transfer_map()
581    if ((transfer->usage & required_usage) == required_usage) {  in si_buffer_flush_region()
594    if (transfer->usage & PIPE_MAP_WRITE && !(transfer->usage & PIPE_MAP_FLUSH_EXPLICIT))  in si_buffer_transfer_unmap()
601    if (transfer->usage & PIPE_MAP_THREAD_SAFE) {  in si_buffer_transfer_unmap()
612                               unsigned usage, unsigned offset, unsigned size, const void *data)  in si_buffer_subdata()  argument
618    usage |= PIPE_MAP_WRITE;  in si_buffer_subdata()
620    if (!(usage & PIPE_MAP_DIRECTLY))  in si_buffer_subdata()
621       usage |= PIPE_MAP_DISCARD_RANGE;  in si_buffer_subdata()
624    map = si_buffer_transfer_map(ctx, buffer, 0, usage, &box, &transfer);  in si_buffer_subdata()
684                                                  unsigned usage, unsigned size, unsigned alignment)  in pipe_aligned_buffer_create()  argument
692    buffer.usage = usage;  in pipe_aligned_buffer_create()
702                                              unsigned usage, unsigned size, unsigned alignment)  in si_aligned_buffer_create()  argument
704    return si_resource(pipe_aligned_buffer_create(screen, flags, usage, size, alignment));  in si_aligned_buffer_create()