1/* $NetBSD: nouveau_nvkm_engine_gr_gf104.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $ */ 2 3/* 4 * Copyright 2013 Red Hat Inc. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 * 24 * Authors: Ben Skeggs <bskeggs@redhat.com> 25 */ 26#include <sys/cdefs.h> 27__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_gr_gf104.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $"); 28 29#include "gf100.h" 30#include "ctxgf100.h" 31 32#include <nvif/class.h> 33 34/******************************************************************************* 35 * PGRAPH register lists 36 ******************************************************************************/ 37 38const struct gf100_gr_init 39gf104_gr_init_ds_0[] = { 40 { 0x405844, 1, 0x04, 0x00ffffff }, 41 { 0x405850, 1, 0x04, 0x00000000 }, 42 { 0x405900, 1, 0x04, 0x00002834 }, 43 { 0x405908, 1, 0x04, 0x00000000 }, 44 {} 45}; 46 47const struct gf100_gr_init 48gf104_gr_init_tex_0[] = { 49 { 0x419ab0, 1, 0x04, 0x00000000 }, 50 { 0x419ac8, 1, 0x04, 0x00000000 }, 51 { 0x419ab8, 1, 0x04, 0x000000e7 }, 52 { 0x419abc, 2, 0x04, 0x00000000 }, 53 {} 54}; 55 56static const struct gf100_gr_init 57gf104_gr_init_pe_0[] = { 58 { 0x41980c, 3, 0x04, 0x00000000 }, 59 { 0x419844, 1, 0x04, 0x00000000 }, 60 { 0x41984c, 1, 0x04, 0x00005bc5 }, 61 { 0x419850, 4, 0x04, 0x00000000 }, 62 { 0x419880, 1, 0x04, 0x00000002 }, 63 {} 64}; 65 66const struct gf100_gr_init 67gf104_gr_init_sm_0[] = { 68 { 0x419e00, 1, 0x04, 0x00000000 }, 69 { 0x419ea0, 1, 0x04, 0x00000000 }, 70 { 0x419ea4, 1, 0x04, 0x00000100 }, 71 { 0x419ea8, 1, 0x04, 0x00001100 }, 72 { 0x419eac, 1, 0x04, 0x11100702 }, 73 { 0x419eb0, 1, 0x04, 0x00000003 }, 74 { 0x419eb4, 4, 0x04, 0x00000000 }, 75 { 0x419ec8, 1, 0x04, 0x0e063818 }, 76 { 0x419ecc, 1, 0x04, 0x0e060e06 }, 77 { 0x419ed0, 1, 0x04, 0x00003818 }, 78 { 0x419ed4, 1, 0x04, 0x011104f1 }, 79 { 0x419edc, 1, 0x04, 0x00000000 }, 80 { 0x419f00, 1, 0x04, 0x00000000 }, 81 { 0x419f2c, 1, 0x04, 0x00000000 }, 82 {} 83}; 84 85static const struct gf100_gr_pack 86gf104_gr_pack_mmio[] = { 87 { gf100_gr_init_main_0 }, 88 { gf100_gr_init_fe_0 }, 89 { gf100_gr_init_pri_0 }, 90 { gf100_gr_init_rstr2d_0 }, 91 { gf100_gr_init_pd_0 }, 92 { gf104_gr_init_ds_0 }, 93 { gf100_gr_init_scc_0 }, 94 { gf100_gr_init_prop_0 }, 95 { gf100_gr_init_gpc_unk_0 }, 96 { gf100_gr_init_setup_0 }, 97 { gf100_gr_init_crstr_0 }, 98 { gf100_gr_init_setup_1 }, 99 { gf100_gr_init_zcull_0 }, 100 { gf100_gr_init_gpm_0 }, 101 { gf100_gr_init_gpc_unk_1 }, 102 { gf100_gr_init_gcc_0 }, 103 { gf100_gr_init_tpccs_0 }, 104 { gf104_gr_init_tex_0 }, 105 { gf104_gr_init_pe_0 }, 106 { gf100_gr_init_l1c_0 }, 107 { gf100_gr_init_wwdx_0 }, 108 { gf100_gr_init_tpccs_1 }, 109 { gf100_gr_init_mpc_0 }, 110 { gf104_gr_init_sm_0 }, 111 { gf100_gr_init_be_0 }, 112 { gf100_gr_init_fe_1 }, 113 {} 114}; 115 116/******************************************************************************* 117 * PGRAPH engine/subdev functions 118 ******************************************************************************/ 119 120static const struct gf100_gr_func 121gf104_gr = { 122 .oneinit_tiles = gf100_gr_oneinit_tiles, 123 .oneinit_sm_id = gf100_gr_oneinit_sm_id, 124 .init = gf100_gr_init, 125 .init_gpc_mmu = gf100_gr_init_gpc_mmu, 126 .init_vsc_stream_master = gf100_gr_init_vsc_stream_master, 127 .init_zcull = gf100_gr_init_zcull, 128 .init_num_active_ltcs = gf100_gr_init_num_active_ltcs, 129 .init_fecs_exceptions = gf100_gr_init_fecs_exceptions, 130 .init_40601c = gf100_gr_init_40601c, 131 .init_419cc0 = gf100_gr_init_419cc0, 132 .init_419eb4 = gf100_gr_init_419eb4, 133 .init_tex_hww_esr = gf100_gr_init_tex_hww_esr, 134 .init_shader_exceptions = gf100_gr_init_shader_exceptions, 135 .init_400054 = gf100_gr_init_400054, 136 .trap_mp = gf100_gr_trap_mp, 137 .mmio = gf104_gr_pack_mmio, 138 .fecs.ucode = &gf100_gr_fecs_ucode, 139 .gpccs.ucode = &gf100_gr_gpccs_ucode, 140 .rops = gf100_gr_rops, 141 .grctx = &gf104_grctx, 142 .zbc = &gf100_gr_zbc, 143 .sclass = { 144 { -1, -1, FERMI_TWOD_A }, 145 { -1, -1, FERMI_MEMORY_TO_MEMORY_FORMAT_A }, 146 { -1, -1, FERMI_A, &gf100_fermi }, 147 { -1, -1, FERMI_COMPUTE_A }, 148 {} 149 } 150}; 151 152static const struct gf100_gr_fwif 153gf104_gr_fwif[] = { 154 { -1, gf100_gr_load, &gf104_gr }, 155 { -1, gf100_gr_nofw, &gf104_gr }, 156 {} 157}; 158 159int 160gf104_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr) 161{ 162 return gf100_gr_new_(gf104_gr_fwif, device, index, pgr); 163} 164