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1/*2 * Copyright 2019 Red Hat Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * OTHER DEALINGS IN THE SOFTWARE.21 */22#include "ctxgf100.h"23 24static void25ga102_grctx_generate_sm_id(struct gf100_gr *gr, int gpc, int tpc, int sm)26{27 struct nvkm_device *device = gr->base.engine.subdev.device;28 29 tpc = gv100_gr_nonpes_aware_tpc(gr, gpc, tpc);30 31 nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x608), sm);32}33 34static void35ga102_grctx_generate_unkn(struct gf100_gr *gr)36{37 struct nvkm_device *device = gr->base.engine.subdev.device;38 39 nvkm_mask(device, 0x41980c, 0x00000010, 0x00000010);40 nvkm_mask(device, 0x41be08, 0x00000004, 0x00000004);41}42 43static void44ga102_grctx_generate_r419ea8(struct gf100_gr *gr)45{46 struct nvkm_device *device = gr->base.engine.subdev.device;47 48 nvkm_wr32(device, 0x419ea8, nvkm_rd32(device, 0x504728) | 0x08000000);49}50 51const struct gf100_grctx_func52ga102_grctx = {53 .main = gf100_grctx_generate_main,54 .unkn = ga102_grctx_generate_unkn,55 .bundle = gm107_grctx_generate_bundle,56 .bundle_size = 0x3000,57 .bundle_min_gpm_fifo_depth = 0x180,58 .bundle_token_limit = 0x1140,59 .pagepool = gp100_grctx_generate_pagepool,60 .pagepool_size = 0x20000,61 .attrib_cb_size = gp102_grctx_generate_attrib_cb_size,62 .attrib_cb = gv100_grctx_generate_attrib_cb,63 .attrib = gv100_grctx_generate_attrib,64 .attrib_nr_max = 0x800,65 .attrib_nr = 0x4a1,66 .alpha_nr_max = 0xc00,67 .alpha_nr = 0x800,68 .unknown_size = 0x80000,69 .unknown = tu102_grctx_generate_unknown,70 .gfxp_nr = 0xd28,71 .sm_id = ga102_grctx_generate_sm_id,72 .skip_pd_num_tpc_per_gpc = true,73 .rop_mapping = gv100_grctx_generate_rop_mapping,74 .r406500 = gm200_grctx_generate_r406500,75 .r400088 = gv100_grctx_generate_r400088,76 .r419ea8 = ga102_grctx_generate_r419ea8,77};78