1 /* 2 * Copyright 2021 Red Hat Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 #include "priv.h" 23 24 #include <nvif/class.h> 25 26 static const struct nvkm_engine_func 27 ga102_ce = { 28 .oneinit = ga100_ce_oneinit, 29 .init = ga100_ce_init, 30 .fini = ga100_ce_fini, 31 .nonstall = ga100_ce_nonstall, 32 .cclass = &gv100_ce_cclass, 33 .sclass = { 34 { -1, -1, AMPERE_DMA_COPY_A }, 35 { -1, -1, AMPERE_DMA_COPY_B }, 36 {} 37 } 38 }; 39 40 int 41 ga102_ce_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, 42 struct nvkm_engine **pengine) 43 { 44 return nvkm_engine_new_(&ga102_ce, device, type, inst, true, pengine); 45 } 46