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

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   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
/* [<][>][^][v][top][bottom][index][help] */
root/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h

INCLUDED FROM
