1 /* $NetBSD: nouveau_nvkm_engine_gr_gk110b.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 (at) redhat.com> 25 */ 26 #include <sys/cdefs.h> 27 __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_gr_gk110b.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 38 static const struct gf100_gr_init 39 gk110b_gr_init_l1c_0[] = { 40 { 0x419c98, 1, 0x04, 0x00000000 }, 41 { 0x419ca8, 1, 0x04, 0x00000000 }, 42 { 0x419cb0, 1, 0x04, 0x09000000 }, 43 { 0x419cb4, 1, 0x04, 0x00000000 }, 44 { 0x419cb8, 1, 0x04, 0x00b08bea }, 45 { 0x419c84, 1, 0x04, 0x00010384 }, 46 { 0x419cbc, 1, 0x04, 0x281b3646 }, 47 { 0x419cc0, 2, 0x04, 0x00000000 }, 48 { 0x419c80, 1, 0x04, 0x00020230 }, 49 { 0x419ccc, 2, 0x04, 0x00000000 }, 50 {} 51 }; 52 53 static const struct gf100_gr_init 54 gk110b_gr_init_sm_0[] = { 55 { 0x419e00, 1, 0x04, 0x00000080 }, 56 { 0x419ea0, 1, 0x04, 0x00000000 }, 57 { 0x419ee4, 1, 0x04, 0x00000000 }, 58 { 0x419ea4, 1, 0x04, 0x00000100 }, 59 { 0x419ea8, 1, 0x04, 0x00000000 }, 60 { 0x419eb4, 1, 0x04, 0x00000000 }, 61 { 0x419ebc, 2, 0x04, 0x00000000 }, 62 { 0x419edc, 1, 0x04, 0x00000000 }, 63 { 0x419f00, 1, 0x04, 0x00000000 }, 64 { 0x419ed0, 1, 0x04, 0x00002616 }, 65 { 0x419f74, 1, 0x04, 0x00015555 }, 66 { 0x419f80, 4, 0x04, 0x00000000 }, 67 {} 68 }; 69 70 static const struct gf100_gr_pack 71 gk110b_gr_pack_mmio[] = { 72 { gk104_gr_init_main_0 }, 73 { gk110_gr_init_fe_0 }, 74 { gf100_gr_init_pri_0 }, 75 { gf100_gr_init_rstr2d_0 }, 76 { gf119_gr_init_pd_0 }, 77 { gk110_gr_init_ds_0 }, 78 { gf100_gr_init_scc_0 }, 79 { gk110_gr_init_sked_0 }, 80 { gk110_gr_init_cwd_0 }, 81 { gf119_gr_init_prop_0 }, 82 { gf108_gr_init_gpc_unk_0 }, 83 { gf100_gr_init_setup_0 }, 84 { gf100_gr_init_crstr_0 }, 85 { gf108_gr_init_setup_1 }, 86 { gf100_gr_init_zcull_0 }, 87 { gf119_gr_init_gpm_0 }, 88 { gk110_gr_init_gpc_unk_1 }, 89 { gf100_gr_init_gcc_0 }, 90 { gk104_gr_init_gpc_unk_2 }, 91 { gk104_gr_init_tpccs_0 }, 92 { gk110_gr_init_tex_0 }, 93 { gk104_gr_init_pe_0 }, 94 { gk110b_gr_init_l1c_0 }, 95 { gf100_gr_init_mpc_0 }, 96 { gk110b_gr_init_sm_0 }, 97 { gf117_gr_init_pes_0 }, 98 { gf117_gr_init_wwdx_0 }, 99 { gf117_gr_init_cbm_0 }, 100 { gk104_gr_init_be_0 }, 101 { gf100_gr_init_fe_1 }, 102 {} 103 }; 104 105 /******************************************************************************* 106 * PGRAPH engine/subdev functions 107 ******************************************************************************/ 108 109 static const struct gf100_gr_func 110 gk110b_gr = { 111 .oneinit_tiles = gf100_gr_oneinit_tiles, 112 .oneinit_sm_id = gf100_gr_oneinit_sm_id, 113 .init = gf100_gr_init, 114 .init_gpc_mmu = gf100_gr_init_gpc_mmu, 115 .init_vsc_stream_master = gk104_gr_init_vsc_stream_master, 116 .init_zcull = gf117_gr_init_zcull, 117 .init_num_active_ltcs = gf100_gr_init_num_active_ltcs, 118 .init_rop_active_fbps = gk104_gr_init_rop_active_fbps, 119 .init_fecs_exceptions = gf100_gr_init_fecs_exceptions, 120 .init_sked_hww_esr = gk104_gr_init_sked_hww_esr, 121 .init_419cc0 = gf100_gr_init_419cc0, 122 .init_419eb4 = gk110_gr_init_419eb4, 123 .init_ppc_exceptions = gk104_gr_init_ppc_exceptions, 124 .init_tex_hww_esr = gf100_gr_init_tex_hww_esr, 125 .init_shader_exceptions = gf100_gr_init_shader_exceptions, 126 .init_400054 = gf100_gr_init_400054, 127 .trap_mp = gf100_gr_trap_mp, 128 .mmio = gk110b_gr_pack_mmio, 129 .fecs.ucode = &gk110_gr_fecs_ucode, 130 .gpccs.ucode = &gk110_gr_gpccs_ucode, 131 .rops = gf100_gr_rops, 132 .ppc_nr = 2, 133 .grctx = &gk110b_grctx, 134 .zbc = &gf100_gr_zbc, 135 .sclass = { 136 { -1, -1, FERMI_TWOD_A }, 137 { -1, -1, KEPLER_INLINE_TO_MEMORY_B }, 138 { -1, -1, KEPLER_B, &gf100_fermi }, 139 { -1, -1, KEPLER_COMPUTE_B }, 140 {} 141 } 142 }; 143 144 static const struct gf100_gr_fwif 145 gk110b_gr_fwif[] = { 146 { -1, gf100_gr_load, &gk110b_gr }, 147 { -1, gf100_gr_nofw, &gk110b_gr }, 148 {} 149 }; 150 151 int 152 gk110b_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr) 153 { 154 return gf100_gr_new_(gk110b_gr_fwif, device, index, pgr); 155 } 156
Indexes created Tue Sep 30 11:09:46 GMT 2025