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 struct nvkm_acr_lsfw; 35 36 #define GPC_MAX 32 37 #define TPC_MAX_PER_GPC 8 38 #define TPC_MAX (GPC_MAX * TPC_MAX_PER_GPC) 39 40 #define ROP_BCAST(r) (0x408800 + (r)) 41 #define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r)) 42 #define GPC_BCAST(r) (0x418000 + (r)) 43 #define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r)) 44 #define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r)) 45 #define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r)) 46 47 struct gf100_gr_data { 48 u32 size; 49 u32 align; 50 bool priv; 51 }; 52 53 struct gf100_gr_mmio { 54 u32 addr; 55 u32 data; 56 u32 shift; 57 int buffer; 58 }; 59 60 struct gf100_gr_zbc_color { 61 u32 format; 62 u32 ds[4]; 63 u32 l2[4]; 64 }; 65 66 struct gf100_gr_zbc_depth { 67 u32 format; 68 u32 ds; 69 u32 l2; 70 }; 71 72 struct gf100_gr_zbc_stencil { 73 u32 format; 74 u32 ds; 75 u32 l2; 76 }; 77 78 struct gf100_gr { 79 const struct gf100_gr_func *func; 80 struct nvkm_gr base; 81 82 struct { 83 struct nvkm_falcon falcon; 84 struct nvkm_blob inst; 85 struct nvkm_blob data; 86 87 struct mutex mutex; 88 u32 disable; 89 } fecs; 90 91 struct { 92 struct nvkm_falcon falcon; 93 struct nvkm_blob inst; 94 struct nvkm_blob data; 95 } gpccs; 96 97 bool firmware; 98 99 /* 100 * Used if the register packs are loaded from NVIDIA fw instead of 101 * using hardcoded arrays. To be allocated with vzalloc(). 102 */ 103 struct gf100_gr_pack *sw_nonctx; 104 struct gf100_gr_pack *sw_ctx; 105 struct gf100_gr_pack *bundle; 106 struct gf100_gr_pack *method; 107 108 struct gf100_gr_zbc_color zbc_color[NVKM_LTC_MAX_ZBC_CNT]; 109 struct gf100_gr_zbc_depth zbc_depth[NVKM_LTC_MAX_ZBC_CNT]; 110 struct gf100_gr_zbc_stencil zbc_stencil[NVKM_LTC_MAX_ZBC_CNT]; 111 112 u8 rop_nr; 113 u8 gpc_nr; 114 u8 tpc_nr[GPC_MAX]; 115 u8 tpc_max; 116 u8 tpc_total; 117 u8 ppc_nr[GPC_MAX]; 118 u8 ppc_mask[GPC_MAX]; 119 u8 ppc_tpc_mask[GPC_MAX][4]; 120 u8 ppc_tpc_nr[GPC_MAX][4]; 121 u8 ppc_tpc_min; 122 u8 ppc_tpc_max; 123 124 u8 screen_tile_row_offset; 125 u8 tile[TPC_MAX]; 126 127 struct { 128 u8 gpc; 129 u8 tpc; 130 } sm[TPC_MAX]; 131 u8 sm_nr; 132 133 struct gf100_gr_data mmio_data[4]; 134 struct gf100_gr_mmio mmio_list[4096/8]; 135 u32 size; 136 u32 *data; 137 u32 size_zcull; 138 u32 size_pm; 139 }; 140 141 int gf100_gr_fecs_bind_pointer(struct gf100_gr *, u32 inst); 142 143 struct gf100_gr_func_zbc { 144 void (*clear_color)(struct gf100_gr *, int zbc); 145 void (*clear_depth)(struct gf100_gr *, int zbc); 146 int (*stencil_get)(struct gf100_gr *, int format, 147 const u32 ds, const u32 l2); 148 void (*clear_stencil)(struct gf100_gr *, int zbc); 149 }; 150 151 struct gf100_gr_func { 152 void (*oneinit_tiles)(struct gf100_gr *); 153 void (*oneinit_sm_id)(struct gf100_gr *); 154 int (*init)(struct gf100_gr *); 155 void (*init_419bd8)(struct gf100_gr *); 156 void (*init_gpc_mmu)(struct gf100_gr *); 157 void (*init_r405a14)(struct gf100_gr *); 158 void (*init_bios)(struct gf100_gr *); 159 void (*init_vsc_stream_master)(struct gf100_gr *); 160 void (*init_zcull)(struct gf100_gr *); 161 void (*init_num_active_ltcs)(struct gf100_gr *); 162 void (*init_rop_active_fbps)(struct gf100_gr *); 163 void (*init_bios_2)(struct gf100_gr *); 164 void (*init_swdx_pes_mask)(struct gf100_gr *); 165 void (*init_fs)(struct gf100_gr *); 166 void (*init_fecs_exceptions)(struct gf100_gr *); 167 void (*init_ds_hww_esr_2)(struct gf100_gr *); 168 void (*init_40601c)(struct gf100_gr *); 169 void (*init_sked_hww_esr)(struct gf100_gr *); 170 void (*init_419cc0)(struct gf100_gr *); 171 void (*init_419eb4)(struct gf100_gr *); 172 void (*init_419c9c)(struct gf100_gr *); 173 void (*init_ppc_exceptions)(struct gf100_gr *); 174 void (*init_tex_hww_esr)(struct gf100_gr *, int gpc, int tpc); 175 void (*init_504430)(struct gf100_gr *, int gpc, int tpc); 176 void (*init_shader_exceptions)(struct gf100_gr *, int gpc, int tpc); 177 void (*init_400054)(struct gf100_gr *); 178 void (*init_4188a4)(struct gf100_gr *); 179 void (*trap_mp)(struct gf100_gr *, int gpc, int tpc); 180 void (*set_hww_esr_report_mask)(struct gf100_gr *); 181 const struct gf100_gr_pack *mmio; 182 struct { 183 struct gf100_gr_ucode *ucode; 184 } fecs; 185 struct { 186 struct gf100_gr_ucode *ucode; 187 } gpccs; 188 int (*rops)(struct gf100_gr *); 189 int gpc_nr; 190 int tpc_nr; 191 int ppc_nr; 192 const struct gf100_grctx_func *grctx; 193 const struct nvkm_therm_clkgate_pack *clkgate_pack; 194 const struct gf100_gr_func_zbc *zbc; 195 struct nvkm_sclass sclass[]; 196 }; 197 198 int gf100_gr_rops(struct gf100_gr *); 199 void gf100_gr_oneinit_tiles(struct gf100_gr *); 200 void gf100_gr_oneinit_sm_id(struct gf100_gr *); 201 int gf100_gr_init(struct gf100_gr *); 202 void gf100_gr_init_vsc_stream_master(struct gf100_gr *); 203 void gf100_gr_init_zcull(struct gf100_gr *); 204 void gf100_gr_init_num_active_ltcs(struct gf100_gr *); 205 void gf100_gr_init_fecs_exceptions(struct gf100_gr *); 206 void gf100_gr_init_40601c(struct gf100_gr *); 207 void gf100_gr_init_419cc0(struct gf100_gr *); 208 void gf100_gr_init_419eb4(struct gf100_gr *); 209 void gf100_gr_init_tex_hww_esr(struct gf100_gr *, int, int); 210 void gf100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 211 void gf100_gr_init_400054(struct gf100_gr *); 212 void gf100_gr_init_num_tpc_per_gpc(struct gf100_gr *, bool, bool); 213 extern const struct gf100_gr_func_zbc gf100_gr_zbc; 214 215 void gf117_gr_init_zcull(struct gf100_gr *); 216 217 void gk104_gr_init_vsc_stream_master(struct gf100_gr *); 218 void gk104_gr_init_rop_active_fbps(struct gf100_gr *); 219 void gk104_gr_init_ppc_exceptions(struct gf100_gr *); 220 void gk104_gr_init_sked_hww_esr(struct gf100_gr *); 221 222 void gk110_gr_init_419eb4(struct gf100_gr *); 223 224 void gm107_gr_init_504430(struct gf100_gr *, int, int); 225 void gm107_gr_init_shader_exceptions(struct gf100_gr *, int, int); 226 void gm107_gr_init_400054(struct gf100_gr *); 227 228 int gk20a_gr_init(struct gf100_gr *); 229 230 void gm200_gr_oneinit_tiles(struct gf100_gr *); 231 void gm200_gr_oneinit_sm_id(struct gf100_gr *); 232 int gm200_gr_rops(struct gf100_gr *); 233 void gm200_gr_init_num_active_ltcs(struct gf100_gr *); 234 void gm200_gr_init_ds_hww_esr_2(struct gf100_gr *); 235 236 void gp100_gr_init_rop_active_fbps(struct gf100_gr *); 237 void gp100_gr_init_fecs_exceptions(struct gf100_gr *); 238 void gp100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 239 void gp100_gr_zbc_clear_color(struct gf100_gr *, int); 240 void gp100_gr_zbc_clear_depth(struct gf100_gr *, int); 241 extern const struct gf100_gr_func_zbc gp100_gr_zbc; 242 243 void gp102_gr_init_swdx_pes_mask(struct gf100_gr *); 244 extern const struct gf100_gr_func_zbc gp102_gr_zbc; 245 246 extern const struct gf100_gr_func gp107_gr; 247 248 void gv100_gr_init_419bd8(struct gf100_gr *); 249 void gv100_gr_init_504430(struct gf100_gr *, int, int); 250 void gv100_gr_init_shader_exceptions(struct gf100_gr *, int, int); 251 void gv100_gr_trap_mp(struct gf100_gr *, int, int); 252 253 #define gf100_gr_chan(p) container_of((p), struct gf100_gr_chan, object) 254 #include <core/object.h> 255 256 struct gf100_gr_chan { 257 struct nvkm_object object; 258 struct gf100_gr *gr; 259 struct nvkm_vmm *vmm; 260 261 struct nvkm_memory *mmio; 262 struct nvkm_vma *mmio_vma; 263 int mmio_nr; 264 265 struct { 266 struct nvkm_memory *mem; 267 struct nvkm_vma *vma; 268 } data[4]; 269 }; 270 271 void gf100_gr_ctxctl_debug(struct gf100_gr *); 272 273 u64 gf100_gr_units(struct nvkm_gr *); 274 void gf100_gr_zbc_init(struct gf100_gr *); 275 276 extern const struct nvkm_object_func gf100_fermi; 277 278 struct gf100_gr_init { 279 u32 addr; 280 u8 count; 281 u32 pitch; 282 u32 data; 283 }; 284 285 struct gf100_gr_pack { 286 const struct gf100_gr_init *init; 287 u32 type; 288 }; 289 290 #define pack_for_each_init(init, pack, head) \ 291 for (pack = head; pack && pack->init; pack++) \ 292 for (init = pack->init; init && init->count; init++) 293 294 struct gf100_gr_ucode { 295 struct nvkm_blob code; 296 struct nvkm_blob data; 297 }; 298 299 extern struct gf100_gr_ucode gf100_gr_fecs_ucode; 300 extern struct gf100_gr_ucode gf100_gr_gpccs_ucode; 301 302 extern struct gf100_gr_ucode gk110_gr_fecs_ucode; 303 extern struct gf100_gr_ucode gk110_gr_gpccs_ucode; 304 305 int gf100_gr_wait_idle(struct gf100_gr *); 306 void gf100_gr_mmio(struct gf100_gr *, const struct gf100_gr_pack *); 307 void gf100_gr_icmd(struct gf100_gr *, const struct gf100_gr_pack *); 308 void gf100_gr_mthd(struct gf100_gr *, const struct gf100_gr_pack *); 309 int gf100_gr_init_ctxctl(struct gf100_gr *); 310 311 /* register init value lists */ 312 313 extern const struct gf100_gr_init gf100_gr_init_main_0[]; 314 extern const struct gf100_gr_init gf100_gr_init_fe_0[]; 315 extern const struct gf100_gr_init gf100_gr_init_pri_0[]; 316 extern const struct gf100_gr_init gf100_gr_init_rstr2d_0[]; 317 extern const struct gf100_gr_init gf100_gr_init_pd_0[]; 318 extern const struct gf100_gr_init gf100_gr_init_ds_0[]; 319 extern const struct gf100_gr_init gf100_gr_init_scc_0[]; 320 extern const struct gf100_gr_init gf100_gr_init_prop_0[]; 321 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_0[]; 322 extern const struct gf100_gr_init gf100_gr_init_setup_0[]; 323 extern const struct gf100_gr_init gf100_gr_init_crstr_0[]; 324 extern const struct gf100_gr_init gf100_gr_init_setup_1[]; 325 extern const struct gf100_gr_init gf100_gr_init_zcull_0[]; 326 extern const struct gf100_gr_init gf100_gr_init_gpm_0[]; 327 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_1[]; 328 extern const struct gf100_gr_init gf100_gr_init_gcc_0[]; 329 extern const struct gf100_gr_init gf100_gr_init_tpccs_0[]; 330 extern const struct gf100_gr_init gf100_gr_init_tex_0[]; 331 extern const struct gf100_gr_init gf100_gr_init_pe_0[]; 332 extern const struct gf100_gr_init gf100_gr_init_l1c_0[]; 333 extern const struct gf100_gr_init gf100_gr_init_wwdx_0[]; 334 extern const struct gf100_gr_init gf100_gr_init_tpccs_1[]; 335 extern const struct gf100_gr_init gf100_gr_init_mpc_0[]; 336 extern const struct gf100_gr_init gf100_gr_init_be_0[]; 337 extern const struct gf100_gr_init gf100_gr_init_fe_1[]; 338 extern const struct gf100_gr_init gf100_gr_init_pe_1[]; 339 void gf100_gr_init_gpc_mmu(struct gf100_gr *); 340 void gf100_gr_trap_mp(struct gf100_gr *, int, int); 341 extern const struct nvkm_bitfield gf100_mp_global_error[]; 342 extern const struct nvkm_enum gf100_mp_warp_error[]; 343 344 extern const struct gf100_gr_init gf104_gr_init_ds_0[]; 345 extern const struct gf100_gr_init gf104_gr_init_tex_0[]; 346 extern const struct gf100_gr_init gf104_gr_init_sm_0[]; 347 348 extern const struct gf100_gr_init gf108_gr_init_gpc_unk_0[]; 349 extern const struct gf100_gr_init gf108_gr_init_setup_1[]; 350 351 extern const struct gf100_gr_init gf119_gr_init_pd_0[]; 352 extern const struct gf100_gr_init gf119_gr_init_ds_0[]; 353 extern const struct gf100_gr_init gf119_gr_init_prop_0[]; 354 extern const struct gf100_gr_init gf119_gr_init_gpm_0[]; 355 extern const struct gf100_gr_init gf119_gr_init_gpc_unk_1[]; 356 extern const struct gf100_gr_init gf119_gr_init_tex_0[]; 357 extern const struct gf100_gr_init gf119_gr_init_sm_0[]; 358 extern const struct gf100_gr_init gf119_gr_init_fe_1[]; 359 360 extern const struct gf100_gr_init gf117_gr_init_pes_0[]; 361 extern const struct gf100_gr_init gf117_gr_init_wwdx_0[]; 362 extern const struct gf100_gr_init gf117_gr_init_cbm_0[]; 363 364 extern const struct gf100_gr_init gk104_gr_init_main_0[]; 365 extern const struct gf100_gr_init gk104_gr_init_gpc_unk_2[]; 366 extern const struct gf100_gr_init gk104_gr_init_tpccs_0[]; 367 extern const struct gf100_gr_init gk104_gr_init_pe_0[]; 368 extern const struct gf100_gr_init gk104_gr_init_be_0[]; 369 extern const struct gf100_gr_pack gk104_gr_pack_mmio[]; 370 371 extern const struct gf100_gr_init gk110_gr_init_fe_0[]; 372 extern const struct gf100_gr_init gk110_gr_init_ds_0[]; 373 extern const struct gf100_gr_init gk110_gr_init_sked_0[]; 374 extern const struct gf100_gr_init gk110_gr_init_cwd_0[]; 375 extern const struct gf100_gr_init gk110_gr_init_gpc_unk_1[]; 376 extern const struct gf100_gr_init gk110_gr_init_tex_0[]; 377 extern const struct gf100_gr_init gk110_gr_init_sm_0[]; 378 379 extern const struct gf100_gr_init gk208_gr_init_gpc_unk_0[]; 380 381 extern const struct gf100_gr_init gm107_gr_init_scc_0[]; 382 extern const struct gf100_gr_init gm107_gr_init_prop_0[]; 383 extern const struct gf100_gr_init gm107_gr_init_setup_1[]; 384 extern const struct gf100_gr_init gm107_gr_init_zcull_0[]; 385 extern const struct gf100_gr_init gm107_gr_init_gpc_unk_1[]; 386 extern const struct gf100_gr_init gm107_gr_init_tex_0[]; 387 extern const struct gf100_gr_init gm107_gr_init_l1c_0[]; 388 extern const struct gf100_gr_init gm107_gr_init_wwdx_0[]; 389 extern const struct gf100_gr_init gm107_gr_init_cbm_0[]; 390 void gm107_gr_init_bios(struct gf100_gr *); 391 392 void gm200_gr_init_gpc_mmu(struct gf100_gr *); 393 394 struct gf100_gr_fwif { 395 int version; 396 int (*load)(struct gf100_gr *, int ver, const struct gf100_gr_fwif *); 397 const struct gf100_gr_func *func; 398 const struct nvkm_acr_lsf_func *fecs; 399 const struct nvkm_acr_lsf_func *gpccs; 400 }; 401 402 int gf100_gr_load(struct gf100_gr *, int, const struct gf100_gr_fwif *); 403 int gf100_gr_nofw(struct gf100_gr *, int, const struct gf100_gr_fwif *); 404 405 int gk20a_gr_load_sw(struct gf100_gr *, const char *path, int ver); 406 407 int gm200_gr_nofw(struct gf100_gr *, int, const struct gf100_gr_fwif *); 408 int gm200_gr_load(struct gf100_gr *, int, const struct gf100_gr_fwif *); 409 extern const struct nvkm_acr_lsf_func gm200_gr_gpccs_acr; 410 extern const struct nvkm_acr_lsf_func gm200_gr_fecs_acr; 411 412 extern const struct nvkm_acr_lsf_func gm20b_gr_fecs_acr; 413 void gm20b_gr_acr_bld_write(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *); 414 void gm20b_gr_acr_bld_patch(struct nvkm_acr *, u32, s64); 415 416 extern const struct nvkm_acr_lsf_func gp108_gr_gpccs_acr; 417 extern const struct nvkm_acr_lsf_func gp108_gr_fecs_acr; 418 419 int gf100_gr_new_(const struct gf100_gr_fwif *, struct nvkm_device *, enum nvkm_subdev_type, int, 420 struct nvkm_gr **); 421 #endif 422