1 /* $NetBSD: gf100.h,v 1.3 2021/12/18 23:45:36 riastradh Exp $ */ 2 3 /* 4 * Copyright 2010 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 25 */ 26 #ifndef __GF100_GR_H__ 27 #define __GF100_GR_H__ 28 #define gf100_gr(p) container_of((p), struct gf100_gr, base) 29 #include "priv.h" 30 31 #include <core/gpuobj.h> 32 #include <subdev/ltc.h> 33 #include <subdev/mmu.h> 34 #include <engine/falcon.h> 35 36 struct nvkm_acr_lsfw; 37 38 #define GPC_MAX 32 39 #define TPC_MAX_PER_GPC 8 40 #define TPC_MAX (GPC_MAX * TPC_MAX_PER_GPC) 41 42 #define ROP_BCAST(r) (0x408800 + (r)) 43 #define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r)) 44 #define GPC_BCAST(r) (0x418000 + (r)) 45 #define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r)) 46 #define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r)) 47 #define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r)) 48 49 struct gf100_gr_data { 50 u32 size; 51 u32 align; 52 bool priv; 53 }; 54 55 struct gf100_gr_mmio { 56 u32 addr; 57 u32 data; 58 u32 shift; 59 int buffer; 60 }; 61 62 struct gf100_gr_zbc_color { 63 u32 format; 64 u32 ds[4]; 65 u32 l2[4]; 66 }; 67 68 struct gf100_gr_zbc_depth { 69 u32 format; 70 u32 ds; 71 u32 l2; 72 }; 73 74 struct gf100_gr_zbc_stencil { 75 u32 format; 76 u32 ds; 77 u32 l2; 78 }; 79 80 struct gf100_gr { 81 const struct gf100_gr_func *func; 82 struct nvkm_gr base; 83 84 struct { 85 struct nvkm_falcon falcon; 86 struct nvkm_blob inst; 87 struct nvkm_blob data; 88 89 struct mutex mutex; 90 u32 disable; 91 } fecs; 92 93 struct { 94 struct nvkm_falcon falcon; 95 struct nvkm_blob inst; 96 struct nvkm_blob data; 97 } gpccs; 98 99 bool firmware; 100 101 /* 102 * Used if the register packs are loaded from NVIDIA fw instead of 103 * using hardcoded arrays. To be allocated with vzalloc(). 104 */ 105 struct gf100_gr_pack *sw_nonctx; 106 struct gf100_gr_pack *sw_ctx; 107 struct gf100_gr_pack *bundle; 108 struct gf100_gr_pack *method; 109 110 struct gf100_gr_zbc_color zbc_color[NVKM_LTC_MAX_ZBC_CNT]; 111 struct gf100_gr_zbc_depth zbc_depth[NVKM_LTC_MAX_ZBC_CNT]; 112 struct gf100_gr_zbc_stencil zbc_stencil[NVKM_LTC_MAX_ZBC_CNT]; 113 114 u8 rop_nr; 115 u8 gpc_nr; 116 u8 tpc_nr[GPC_MAX]; 117 u8 tpc_max; 118 u8 tpc_total; 119 u8 ppc_nr[GPC_MAX]; 120 u8 ppc_mask[GPC_MAX]; 121 u8 ppc_tpc_mask[GPC_MAX][4]; 122 u8 ppc_tpc_nr[GPC_MAX][4]; 123 u8 ppc_tpc_min; 124 u8 ppc_tpc_max; 125 126 u8 screen_tile_row_offset; 127 u8 tile[TPC_MAX]; 128 129 struct { 130 u8 gpc; 131 u8 tpc; 132 } sm[TPC_MAX]; 133 u8 sm_nr; 134 135 struct gf100_gr_data mmio_data[4]; 136 struct gf100_gr_mmio mmio_list[4096/8]; 137 u32 size; 138 u32 *data; 139 u32 size_zcull; 140 u32 size_pm; 141 }; 142 143 int gf100_gr_fecs_bind_pointer(struct gf100_gr *, u32 inst); 144 145 struct gf100_gr_func_zbc { 146 void (*clear_color)(struct gf100_gr *, int zbc); 147 void (*clear_depth)(struct gf100_gr *, int zbc); 148 int (*stencil_get)(struct gf100_gr *, int format, 149 const u32 ds, const u32 l2); 150 void (*clear_stencil)(struct gf100_gr *, int zbc); 151 }; 152 153 struct gf100_gr_func { 154 void (*oneinit_tiles)(struct gf100_gr *); 155 void (*oneinit_sm_id)(struct gf100_gr *); 156 int (*init)(struct gf100_gr *); 157 void (*init_419bd8)(struct gf100_gr *); 158 void (*init_gpc_mmu)(struct gf100_gr *); 159 void (*init_r405a14)(struct gf100_gr *); 160 void (*init_bios)(struct gf100_gr *); 161 void (*init_vsc_stream_master)(struct gf100_gr *); 162 void (*init_zcull)(struct gf100_gr *); 163 void (*init_num_active_ltcs)(struct gf100_gr *); 164 void (*init_rop_active_fbps)(struct gf100_gr *); 165 void (*init_bios_2)(struct gf100_gr *); 166 void (*init_swdx_pes_mask)(struct gf100_gr *); 167 void (*init_fs)(struct gf100_gr *); 168 void (*init_fecs_exceptions)(struct gf100_gr *); 169 void (*init_ds_hww_esr_2)(struct gf100_gr *); 170 void (*init_40601c)(struct gf100_gr *); 171 void (*init_sked_hww_esr)(struct gf100_gr *); 172 void (*init_419cc0)(struct gf100_gr *); 173 void (*init_419eb4)(struct gf100_gr *); 174 void (*init_419c9c)(struct gf100_gr *); 175 void (*init_ppc_exceptions)(struct gf100_gr *); 176 void (*init_tex_hww_esr)(struct gf100_gr *, int gpc, int tpc); 177 void (*init_504430)(struct gf100_gr *, int gpc, int tpc); 178 void (*init_shader_exceptions)(struct gf100_gr *, int gpc, int tpc); 179 void (*init_400054)(struct gf100_gr *); 180 void (*init_4188a4)(struct gf100_gr *); 181 void (*trap_mp)(struct gf100_gr *, int gpc, int tpc); 182 void (*set_hww_esr_report_mask)(struct gf100_gr *); 183 const struct gf100_gr_pack *mmio; 184 struct { 185 struct gf100_gr_ucode *ucode; 186 } fecs; 187 struct { 188 struct gf100_gr_ucode *ucode; 189 } gpccs; 190 int (*rops)(struct gf100_gr *); 191 int gpc_nr; 192 int tpc_nr; 193 int ppc_nr; 194 const struct gf100_grctx_func *grctx; 195 const struct nvkm_therm_clkgate_pack *clkgate_pack; 196 const struct gf100_gr_func_zbc *zbc; 197 struct nvkm_sclass sclass[]; 198 }; 199 200 int gf100_gr_rops(struct gf100_gr *); 201 void gf100_gr_oneinit_tiles(struct gf100_gr *); 202 void gf100_gr_oneinit_sm_id(struct gf100_gr *); 203 int gf100_gr_init(struct gf100_gr *); 204 void gf100_gr_init_vsc_stream_master(struct gf100_gr *); 205 void gf100_gr_init_zcull(struct gf100_gr *); 206 void gf100_gr_init_num_active_ltcs(struct gf100_gr *); 207 void gf100_gr_init_fecs_exceptions(struct gf100_gr *); 208 void gf100_gr_init_40601c(struct gf100_gr *); 209 void gf100_gr_init_419cc0(struct gf100_gr *); 210 void gf100_gr_init_419eb4(struct gf100_gr *); 211 void gf100_gr_init_tex_hww_esr(struct gf100_gr *, int, int); 212 void gf100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 213 void gf100_gr_init_400054(struct gf100_gr *); 214 void gf100_gr_init_num_tpc_per_gpc(struct gf100_gr *, bool, bool); 215 extern const struct gf100_gr_func_zbc gf100_gr_zbc; 216 217 void gf117_gr_init_zcull(struct gf100_gr *); 218 219 void gk104_gr_init_vsc_stream_master(struct gf100_gr *); 220 void gk104_gr_init_rop_active_fbps(struct gf100_gr *); 221 void gk104_gr_init_ppc_exceptions(struct gf100_gr *); 222 void gk104_gr_init_sked_hww_esr(struct gf100_gr *); 223 224 void gk110_gr_init_419eb4(struct gf100_gr *); 225 226 void gm107_gr_init_504430(struct gf100_gr *, int, int); 227 void gm107_gr_init_shader_exceptions(struct gf100_gr *, int, int); 228 void gm107_gr_init_400054(struct gf100_gr *); 229 230 int gk20a_gr_init(struct gf100_gr *); 231 232 void gm200_gr_oneinit_tiles(struct gf100_gr *); 233 void gm200_gr_oneinit_sm_id(struct gf100_gr *); 234 int gm200_gr_rops(struct gf100_gr *); 235 void gm200_gr_init_num_active_ltcs(struct gf100_gr *); 236 void gm200_gr_init_ds_hww_esr_2(struct gf100_gr *); 237 238 void gp100_gr_init_rop_active_fbps(struct gf100_gr *); 239 void gp100_gr_init_fecs_exceptions(struct gf100_gr *); 240 void gp100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 241 void gp100_gr_zbc_clear_color(struct gf100_gr *, int); 242 void gp100_gr_zbc_clear_depth(struct gf100_gr *, int); 243 extern const struct gf100_gr_func_zbc gp100_gr_zbc; 244 245 void gp102_gr_init_swdx_pes_mask(struct gf100_gr *); 246 extern const struct gf100_gr_func_zbc gp102_gr_zbc; 247 248 extern const struct gf100_gr_func gp107_gr; 249 250 void gv100_gr_init_419bd8(struct gf100_gr *); 251 void gv100_gr_init_504430(struct gf100_gr *, int, int); 252 void gv100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 253 void gv100_gr_trap_mp(struct gf100_gr *, int, int); 254 255 #define gf100_gr_chan(p) container_of((p), struct gf100_gr_chan, object) 256 #include <core/object.h> 257 258 struct gf100_gr_chan { 259 struct nvkm_object object; 260 struct gf100_gr *gr; 261 struct nvkm_vmm *vmm; 262 263 struct nvkm_memory *mmio; 264 struct nvkm_vma *mmio_vma; 265 int mmio_nr; 266 267 struct { 268 struct nvkm_memory *mem; 269 struct nvkm_vma *vma; 270 } data[4]; 271 }; 272 273 void gf100_gr_ctxctl_debug(struct gf100_gr *); 274 275 u64 gf100_gr_units(struct nvkm_gr *); 276 void gf100_gr_zbc_init(struct gf100_gr *); 277 278 extern const struct nvkm_object_func gf100_fermi; 279 280 struct gf100_gr_init { 281 u32 addr; 282 u8 count; 283 u32 pitch; 284 u32 data; 285 }; 286 287 struct gf100_gr_pack { 288 const struct gf100_gr_init *init; 289 u32 type; 290 }; 291 292 #define pack_for_each_init(init, pack, head) \ 293 for (pack = head; pack && pack->init; pack++) \ 294 for (init = pack->init; init && init->count; init++) 295 296 struct gf100_gr_ucode { 297 struct nvkm_blob code; 298 struct nvkm_blob data; 299 }; 300 301 extern struct gf100_gr_ucode gf100_gr_fecs_ucode; 302 extern struct gf100_gr_ucode gf100_gr_gpccs_ucode; 303 304 extern struct gf100_gr_ucode gk110_gr_fecs_ucode; 305 extern struct gf100_gr_ucode gk110_gr_gpccs_ucode; 306 307 int gf100_gr_wait_idle(struct gf100_gr *); 308 void gf100_gr_mmio(struct gf100_gr *, const struct gf100_gr_pack *); 309 void gf100_gr_icmd(struct gf100_gr *, const struct gf100_gr_pack *); 310 void gf100_gr_mthd(struct gf100_gr *, const struct gf100_gr_pack *); 311 int gf100_gr_init_ctxctl(struct gf100_gr *); 312 313 /* register init value lists */ 314 315 extern const struct gf100_gr_init gf100_gr_init_main_0[]; 316 extern const struct gf100_gr_init gf100_gr_init_fe_0[]; 317 extern const struct gf100_gr_init gf100_gr_init_pri_0[]; 318 extern const struct gf100_gr_init gf100_gr_init_rstr2d_0[]; 319 extern const struct gf100_gr_init gf100_gr_init_pd_0[]; 320 extern const struct gf100_gr_init gf100_gr_init_ds_0[]; 321 extern const struct gf100_gr_init gf100_gr_init_scc_0[]; 322 extern const struct gf100_gr_init gf100_gr_init_prop_0[]; 323 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_0[]; 324 extern const struct gf100_gr_init gf100_gr_init_setup_0[]; 325 extern const struct gf100_gr_init gf100_gr_init_crstr_0[]; 326 extern const struct gf100_gr_init gf100_gr_init_setup_1[]; 327 extern const struct gf100_gr_init gf100_gr_init_zcull_0[]; 328 extern const struct gf100_gr_init gf100_gr_init_gpm_0[]; 329 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_1[]; 330 extern const struct gf100_gr_init gf100_gr_init_gcc_0[]; 331 extern const struct gf100_gr_init gf100_gr_init_tpccs_0[]; 332 extern const struct gf100_gr_init gf100_gr_init_tex_0[]; 333 extern const struct gf100_gr_init gf100_gr_init_pe_0[]; 334 extern const struct gf100_gr_init gf100_gr_init_l1c_0[]; 335 extern const struct gf100_gr_init gf100_gr_init_wwdx_0[]; 336 extern const struct gf100_gr_init gf100_gr_init_tpccs_1[]; 337 extern const struct gf100_gr_init gf100_gr_init_mpc_0[]; 338 extern const struct gf100_gr_init gf100_gr_init_be_0[]; 339 extern const struct gf100_gr_init gf100_gr_init_fe_1[]; 340 extern const struct gf100_gr_init gf100_gr_init_pe_1[]; 341 void gf100_gr_init_gpc_mmu(struct gf100_gr *); 342 void gf100_gr_trap_mp(struct gf100_gr *, int, int); 343 extern const struct nvkm_bitfield gf100_mp_global_error[]; 344 extern const struct nvkm_enum gf100_mp_warp_error[]; 345 346 extern const struct gf100_gr_init gf104_gr_init_ds_0[]; 347 extern const struct gf100_gr_init gf104_gr_init_tex_0[]; 348 extern const struct gf100_gr_init gf104_gr_init_sm_0[]; 349 350 extern const struct gf100_gr_init gf108_gr_init_gpc_unk_0[]; 351 extern const struct gf100_gr_init gf108_gr_init_setup_1[]; 352 353 extern const struct gf100_gr_init gf119_gr_init_pd_0[]; 354 extern const struct gf100_gr_init gf119_gr_init_ds_0[]; 355 extern const struct gf100_gr_init gf119_gr_init_prop_0[]; 356 extern const struct gf100_gr_init gf119_gr_init_gpm_0[]; 357 extern const struct gf100_gr_init gf119_gr_init_gpc_unk_1[]; 358 extern const struct gf100_gr_init gf119_gr_init_tex_0[]; 359 extern const struct gf100_gr_init gf119_gr_init_sm_0[]; 360 extern const struct gf100_gr_init gf119_gr_init_fe_1[]; 361 362 extern const struct gf100_gr_init gf117_gr_init_pes_0[]; 363 extern const struct gf100_gr_init gf117_gr_init_wwdx_0[]; 364 extern const struct gf100_gr_init gf117_gr_init_cbm_0[]; 365 366 extern const struct gf100_gr_init gk104_gr_init_main_0[]; 367 extern const struct gf100_gr_init gk104_gr_init_gpc_unk_2[]; 368 extern const struct gf100_gr_init gk104_gr_init_tpccs_0[]; 369 extern const struct gf100_gr_init gk104_gr_init_pe_0[]; 370 extern const struct gf100_gr_init gk104_gr_init_be_0[]; 371 extern const struct gf100_gr_pack gk104_gr_pack_mmio[]; 372 373 extern const struct gf100_gr_init gk110_gr_init_fe_0[]; 374 extern const struct gf100_gr_init gk110_gr_init_ds_0[]; 375 extern const struct gf100_gr_init gk110_gr_init_sked_0[]; 376 extern const struct gf100_gr_init gk110_gr_init_cwd_0[]; 377 extern const struct gf100_gr_init gk110_gr_init_gpc_unk_1[]; 378 extern const struct gf100_gr_init gk110_gr_init_tex_0[]; 379 extern const struct gf100_gr_init gk110_gr_init_sm_0[]; 380 381 extern const struct gf100_gr_init gk208_gr_init_gpc_unk_0[]; 382 383 extern const struct gf100_gr_init gm107_gr_init_scc_0[]; 384 extern const struct gf100_gr_init gm107_gr_init_prop_0[]; 385 extern const struct gf100_gr_init gm107_gr_init_setup_1[]; 386 extern const struct gf100_gr_init gm107_gr_init_zcull_0[]; 387 extern const struct gf100_gr_init gm107_gr_init_gpc_unk_1[]; 388 extern const struct gf100_gr_init gm107_gr_init_tex_0[]; 389 extern const struct gf100_gr_init gm107_gr_init_l1c_0[]; 390 extern const struct gf100_gr_init gm107_gr_init_wwdx_0[]; 391 extern const struct gf100_gr_init gm107_gr_init_cbm_0[]; 392 void gm107_gr_init_bios(struct gf100_gr *); 393 394 void gm200_gr_init_gpc_mmu(struct gf100_gr *); 395 396 struct gf100_gr_fwif { 397 int version; 398 int (*load)(struct gf100_gr *, int ver, const struct gf100_gr_fwif *); 399 const struct gf100_gr_func *func; 400 const struct nvkm_acr_lsf_func *fecs; 401 const struct nvkm_acr_lsf_func *gpccs; 402 }; 403 404 int gf100_gr_load(struct gf100_gr *, int, const struct gf100_gr_fwif *); 405 int gf100_gr_nofw(struct gf100_gr *, int, const struct gf100_gr_fwif *); 406 407 int gk20a_gr_load_sw(struct gf100_gr *, const char *path, int ver); 408 409 int gm200_gr_load(struct gf100_gr *, int, const struct gf100_gr_fwif *); 410 extern const struct nvkm_acr_lsf_func gm200_gr_gpccs_acr; 411 extern const struct nvkm_acr_lsf_func gm200_gr_fecs_acr; 412 413 extern const struct nvkm_acr_lsf_func gm20b_gr_fecs_acr; 414 void gm20b_gr_acr_bld_write(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *); 415 void gm20b_gr_acr_bld_patch(struct nvkm_acr *, u32, s64); 416 417 extern const struct nvkm_acr_lsf_func gp108_gr_gpccs_acr; 418 extern const struct nvkm_acr_lsf_func gp108_gr_fecs_acr; 419 420 int gf100_gr_new_(const struct gf100_gr_fwif *, struct nvkm_device *, int, 421 struct nvkm_gr **); 422 #endif 423
Indexes created Sat Sep 20 22:09:52 GMT 2025