1 /* 2 * Copyright 2010 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 * Authors: Ben Skeggs 23 */ 24 #ifndef __GF100_GR_H__ 25 #define __GF100_GR_H__ 26 #define gf100_gr(p) container_of((p), struct gf100_gr, base) 27 #include "priv.h" 28 29 #include <core/gpuobj.h> 30 #include <subdev/ltc.h> 31 #include <subdev/mmu.h> 32 #include <engine/falcon.h> 33 34 #define GPC_MAX 32 35 #define TPC_MAX_PER_GPC 8 36 #define TPC_MAX (GPC_MAX * TPC_MAX_PER_GPC) 37 38 #define ROP_BCAST(r) (0x408800 + (r)) 39 #define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r)) 40 #define GPC_BCAST(r) (0x418000 + (r)) 41 #define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r)) 42 #define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r)) 43 #define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r)) 44 45 struct gf100_gr_data { 46 u32 size; 47 u32 align; 48 bool priv; 49 }; 50 51 struct gf100_gr_mmio { 52 u32 addr; 53 u32 data; 54 u32 shift; 55 int buffer; 56 }; 57 58 struct gf100_gr_fuc { 59 u32 *data; 60 u32 size; 61 }; 62 63 struct gf100_gr_zbc_color { 64 u32 format; 65 u32 ds[4]; 66 u32 l2[4]; 67 }; 68 69 struct gf100_gr_zbc_depth { 70 u32 format; 71 u32 ds; 72 u32 l2; 73 }; 74 75 struct gf100_gr_zbc_stencil { 76 u32 format; 77 u32 ds; 78 u32 l2; 79 }; 80 81 struct gf100_gr { 82 const struct gf100_gr_func *func; 83 struct nvkm_gr base; 84 85 struct { 86 struct nvkm_falcon *falcon; 87 struct mutex mutex; 88 u32 disable; 89 } fecs; 90 91 struct { 92 struct nvkm_falcon *falcon; 93 } gpccs; 94 95 struct gf100_gr_fuc fuc409c; 96 struct gf100_gr_fuc fuc409d; 97 struct gf100_gr_fuc fuc41ac; 98 struct gf100_gr_fuc fuc41ad; 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 *fuc_sw_nonctx; 106 struct gf100_gr_pack *fuc_sw_ctx; 107 struct gf100_gr_pack *fuc_bundle; 108 struct gf100_gr_pack *fuc_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_ctor(const struct gf100_gr_func *, struct nvkm_device *, 144 int, struct gf100_gr *); 145 int gf100_gr_new_(const struct gf100_gr_func *, struct nvkm_device *, 146 int, struct nvkm_gr **); 147 void *gf100_gr_dtor(struct nvkm_gr *); 148 149 int gf100_gr_fecs_bind_pointer(struct gf100_gr *, u32 inst); 150 151 struct gf100_gr_func_zbc { 152 void (*clear_color)(struct gf100_gr *, int zbc); 153 void (*clear_depth)(struct gf100_gr *, int zbc); 154 int (*stencil_get)(struct gf100_gr *, int format, 155 const u32 ds, const u32 l2); 156 void (*clear_stencil)(struct gf100_gr *, int zbc); 157 }; 158 159 struct gf100_gr_func { 160 void (*dtor)(struct gf100_gr *); 161 void (*oneinit_tiles)(struct gf100_gr *); 162 void (*oneinit_sm_id)(struct gf100_gr *); 163 int (*init)(struct gf100_gr *); 164 void (*init_419bd8)(struct gf100_gr *); 165 void (*init_gpc_mmu)(struct gf100_gr *); 166 void (*init_r405a14)(struct gf100_gr *); 167 void (*init_bios)(struct gf100_gr *); 168 void (*init_vsc_stream_master)(struct gf100_gr *); 169 void (*init_zcull)(struct gf100_gr *); 170 void (*init_num_active_ltcs)(struct gf100_gr *); 171 void (*init_rop_active_fbps)(struct gf100_gr *); 172 void (*init_bios_2)(struct gf100_gr *); 173 void (*init_swdx_pes_mask)(struct gf100_gr *); 174 void (*init_fecs_exceptions)(struct gf100_gr *); 175 void (*init_ds_hww_esr_2)(struct gf100_gr *); 176 void (*init_40601c)(struct gf100_gr *); 177 void (*init_sked_hww_esr)(struct gf100_gr *); 178 void (*init_419cc0)(struct gf100_gr *); 179 void (*init_419eb4)(struct gf100_gr *); 180 void (*init_419c9c)(struct gf100_gr *); 181 void (*init_ppc_exceptions)(struct gf100_gr *); 182 void (*init_tex_hww_esr)(struct gf100_gr *, int gpc, int tpc); 183 void (*init_504430)(struct gf100_gr *, int gpc, int tpc); 184 void (*init_shader_exceptions)(struct gf100_gr *, int gpc, int tpc); 185 void (*init_400054)(struct gf100_gr *); 186 void (*init_4188a4)(struct gf100_gr *); 187 void (*trap_mp)(struct gf100_gr *, int gpc, int tpc); 188 void (*set_hww_esr_report_mask)(struct gf100_gr *); 189 const struct gf100_gr_pack *mmio; 190 struct { 191 struct gf100_gr_ucode *ucode; 192 } fecs; 193 struct { 194 struct gf100_gr_ucode *ucode; 195 } gpccs; 196 int (*rops)(struct gf100_gr *); 197 int gpc_nr; 198 int tpc_nr; 199 int ppc_nr; 200 const struct gf100_grctx_func *grctx; 201 const struct nvkm_therm_clkgate_pack *clkgate_pack; 202 const struct gf100_gr_func_zbc *zbc; 203 struct nvkm_sclass sclass[]; 204 }; 205 206 int gf100_gr_rops(struct gf100_gr *); 207 void gf100_gr_oneinit_tiles(struct gf100_gr *); 208 void gf100_gr_oneinit_sm_id(struct gf100_gr *); 209 int gf100_gr_init(struct gf100_gr *); 210 void gf100_gr_init_vsc_stream_master(struct gf100_gr *); 211 void gf100_gr_init_zcull(struct gf100_gr *); 212 void gf100_gr_init_num_active_ltcs(struct gf100_gr *); 213 void gf100_gr_init_fecs_exceptions(struct gf100_gr *); 214 void gf100_gr_init_40601c(struct gf100_gr *); 215 void gf100_gr_init_419cc0(struct gf100_gr *); 216 void gf100_gr_init_419eb4(struct gf100_gr *); 217 void gf100_gr_init_tex_hww_esr(struct gf100_gr *, int, int); 218 void gf100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 219 void gf100_gr_init_400054(struct gf100_gr *); 220 extern const struct gf100_gr_func_zbc gf100_gr_zbc; 221 222 void gf117_gr_init_zcull(struct gf100_gr *); 223 224 void gk104_gr_init_vsc_stream_master(struct gf100_gr *); 225 void gk104_gr_init_rop_active_fbps(struct gf100_gr *); 226 void gk104_gr_init_ppc_exceptions(struct gf100_gr *); 227 void gk104_gr_init_sked_hww_esr(struct gf100_gr *); 228 229 void gk110_gr_init_419eb4(struct gf100_gr *); 230 231 void gm107_gr_init_504430(struct gf100_gr *, int, int); 232 void gm107_gr_init_shader_exceptions(struct gf100_gr *, int, int); 233 void gm107_gr_init_400054(struct gf100_gr *); 234 235 int gk20a_gr_init(struct gf100_gr *); 236 237 void gm200_gr_oneinit_tiles(struct gf100_gr *); 238 void gm200_gr_oneinit_sm_id(struct gf100_gr *); 239 int gm200_gr_rops(struct gf100_gr *); 240 void gm200_gr_init_num_active_ltcs(struct gf100_gr *); 241 void gm200_gr_init_ds_hww_esr_2(struct gf100_gr *); 242 243 void gp100_gr_init_rop_active_fbps(struct gf100_gr *); 244 void gp100_gr_init_fecs_exceptions(struct gf100_gr *); 245 void gp100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 246 void gp100_gr_zbc_clear_color(struct gf100_gr *, int); 247 void gp100_gr_zbc_clear_depth(struct gf100_gr *, int); 248 249 void gp102_gr_init_swdx_pes_mask(struct gf100_gr *); 250 extern const struct gf100_gr_func_zbc gp102_gr_zbc; 251 252 #define gf100_gr_chan(p) container_of((p), struct gf100_gr_chan, object) 253 #include <core/object.h> 254 255 struct gf100_gr_chan { 256 struct nvkm_object object; 257 struct gf100_gr *gr; 258 struct nvkm_vmm *vmm; 259 260 struct nvkm_memory *mmio; 261 struct nvkm_vma *mmio_vma; 262 int mmio_nr; 263 264 struct { 265 struct nvkm_memory *mem; 266 struct nvkm_vma *vma; 267 } data[4]; 268 }; 269 270 void gf100_gr_ctxctl_debug(struct gf100_gr *); 271 272 void gf100_gr_dtor_fw(struct gf100_gr_fuc *); 273 int gf100_gr_ctor_fw(struct gf100_gr *, const char *, 274 struct gf100_gr_fuc *); 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 gf100_gr_fuc code; 298 struct gf100_gr_fuc 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 /* external bundles loading functions */ 314 int gk20a_gr_av_to_init(struct gf100_gr *, const char *, 315 struct gf100_gr_pack **); 316 int gk20a_gr_aiv_to_init(struct gf100_gr *, const char *, 317 struct gf100_gr_pack **); 318 int gk20a_gr_av_to_method(struct gf100_gr *, const char *, 319 struct gf100_gr_pack **); 320 321 int gm200_gr_new_(const struct gf100_gr_func *, struct nvkm_device *, int, 322 struct nvkm_gr **); 323 324 /* register init value lists */ 325 326 extern const struct gf100_gr_init gf100_gr_init_main_0[]; 327 extern const struct gf100_gr_init gf100_gr_init_fe_0[]; 328 extern const struct gf100_gr_init gf100_gr_init_pri_0[]; 329 extern const struct gf100_gr_init gf100_gr_init_rstr2d_0[]; 330 extern const struct gf100_gr_init gf100_gr_init_pd_0[]; 331 extern const struct gf100_gr_init gf100_gr_init_ds_0[]; 332 extern const struct gf100_gr_init gf100_gr_init_scc_0[]; 333 extern const struct gf100_gr_init gf100_gr_init_prop_0[]; 334 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_0[]; 335 extern const struct gf100_gr_init gf100_gr_init_setup_0[]; 336 extern const struct gf100_gr_init gf100_gr_init_crstr_0[]; 337 extern const struct gf100_gr_init gf100_gr_init_setup_1[]; 338 extern const struct gf100_gr_init gf100_gr_init_zcull_0[]; 339 extern const struct gf100_gr_init gf100_gr_init_gpm_0[]; 340 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_1[]; 341 extern const struct gf100_gr_init gf100_gr_init_gcc_0[]; 342 extern const struct gf100_gr_init gf100_gr_init_tpccs_0[]; 343 extern const struct gf100_gr_init gf100_gr_init_tex_0[]; 344 extern const struct gf100_gr_init gf100_gr_init_pe_0[]; 345 extern const struct gf100_gr_init gf100_gr_init_l1c_0[]; 346 extern const struct gf100_gr_init gf100_gr_init_wwdx_0[]; 347 extern const struct gf100_gr_init gf100_gr_init_tpccs_1[]; 348 extern const struct gf100_gr_init gf100_gr_init_mpc_0[]; 349 extern const struct gf100_gr_init gf100_gr_init_be_0[]; 350 extern const struct gf100_gr_init gf100_gr_init_fe_1[]; 351 extern const struct gf100_gr_init gf100_gr_init_pe_1[]; 352 void gf100_gr_init_gpc_mmu(struct gf100_gr *); 353 void gf100_gr_trap_mp(struct gf100_gr *, int, int); 354 extern const struct nvkm_bitfield gf100_mp_global_error[]; 355 extern const struct nvkm_enum gf100_mp_warp_error[]; 356 357 extern const struct gf100_gr_init gf104_gr_init_ds_0[]; 358 extern const struct gf100_gr_init gf104_gr_init_tex_0[]; 359 extern const struct gf100_gr_init gf104_gr_init_sm_0[]; 360 361 extern const struct gf100_gr_init gf108_gr_init_gpc_unk_0[]; 362 extern const struct gf100_gr_init gf108_gr_init_setup_1[]; 363 364 extern const struct gf100_gr_init gf119_gr_init_pd_0[]; 365 extern const struct gf100_gr_init gf119_gr_init_ds_0[]; 366 extern const struct gf100_gr_init gf119_gr_init_prop_0[]; 367 extern const struct gf100_gr_init gf119_gr_init_gpm_0[]; 368 extern const struct gf100_gr_init gf119_gr_init_gpc_unk_1[]; 369 extern const struct gf100_gr_init gf119_gr_init_tex_0[]; 370 extern const struct gf100_gr_init gf119_gr_init_sm_0[]; 371 extern const struct gf100_gr_init gf119_gr_init_fe_1[]; 372 373 extern const struct gf100_gr_init gf117_gr_init_pes_0[]; 374 extern const struct gf100_gr_init gf117_gr_init_wwdx_0[]; 375 extern const struct gf100_gr_init gf117_gr_init_cbm_0[]; 376 377 extern const struct gf100_gr_init gk104_gr_init_main_0[]; 378 extern const struct gf100_gr_init gk104_gr_init_gpc_unk_2[]; 379 extern const struct gf100_gr_init gk104_gr_init_tpccs_0[]; 380 extern const struct gf100_gr_init gk104_gr_init_pe_0[]; 381 extern const struct gf100_gr_init gk104_gr_init_be_0[]; 382 extern const struct gf100_gr_pack gk104_gr_pack_mmio[]; 383 384 extern const struct gf100_gr_init gk110_gr_init_fe_0[]; 385 extern const struct gf100_gr_init gk110_gr_init_ds_0[]; 386 extern const struct gf100_gr_init gk110_gr_init_sked_0[]; 387 extern const struct gf100_gr_init gk110_gr_init_cwd_0[]; 388 extern const struct gf100_gr_init gk110_gr_init_gpc_unk_1[]; 389 extern const struct gf100_gr_init gk110_gr_init_tex_0[]; 390 extern const struct gf100_gr_init gk110_gr_init_sm_0[]; 391 392 extern const struct gf100_gr_init gk208_gr_init_gpc_unk_0[]; 393 394 extern const struct gf100_gr_init gm107_gr_init_scc_0[]; 395 extern const struct gf100_gr_init gm107_gr_init_prop_0[]; 396 extern const struct gf100_gr_init gm107_gr_init_setup_1[]; 397 extern const struct gf100_gr_init gm107_gr_init_zcull_0[]; 398 extern const struct gf100_gr_init gm107_gr_init_gpc_unk_1[]; 399 extern const struct gf100_gr_init gm107_gr_init_tex_0[]; 400 extern const struct gf100_gr_init gm107_gr_init_l1c_0[]; 401 extern const struct gf100_gr_init gm107_gr_init_wwdx_0[]; 402 extern const struct gf100_gr_init gm107_gr_init_cbm_0[]; 403 void gm107_gr_init_bios(struct gf100_gr *); 404 405 void gm200_gr_init_gpc_mmu(struct gf100_gr *); 406 #endif 407