drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h

   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_load(struct gf100_gr *, int, const struct gf100_gr_fwif *);
 408 extern const struct nvkm_acr_lsf_func gm200_gr_gpccs_acr;
 409 extern const struct nvkm_acr_lsf_func gm200_gr_fecs_acr;
 410
 411 extern const struct nvkm_acr_lsf_func gm20b_gr_fecs_acr;
 412 void gm20b_gr_acr_bld_write(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *);
 413 void gm20b_gr_acr_bld_patch(struct nvkm_acr *, u32, s64);
 414
 415 extern const struct nvkm_acr_lsf_func gp108_gr_gpccs_acr;
 416 extern const struct nvkm_acr_lsf_func gp108_gr_fecs_acr;
 417
 418 int gf100_gr_new_(const struct gf100_gr_fwif *, struct nvkm_device *, int,
 419                   struct nvkm_gr **);
 420 #endif