linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
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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#include "ctxgf100.h"
  25
  26#include <subdev/fb.h>
  27#include <subdev/mc.h>
  28#include <subdev/timer.h>
  29
  30/*******************************************************************************
  31 * PGRAPH context register lists
  32 ******************************************************************************/
  33
  34static const struct gf100_gr_init
  35gf100_grctx_init_icmd_0[] = {
  36        { 0x001000,   1, 0x01, 0x00000004 },
  37        { 0x0000a9,   1, 0x01, 0x0000ffff },
  38        { 0x000038,   1, 0x01, 0x0fac6881 },
  39        { 0x00003d,   1, 0x01, 0x00000001 },
  40        { 0x0000e8,   8, 0x01, 0x00000400 },
  41        { 0x000078,   8, 0x01, 0x00000300 },
  42        { 0x000050,   1, 0x01, 0x00000011 },
  43        { 0x000058,   8, 0x01, 0x00000008 },
  44        { 0x000208,   8, 0x01, 0x00000001 },
  45        { 0x000081,   1, 0x01, 0x00000001 },
  46        { 0x000085,   1, 0x01, 0x00000004 },
  47        { 0x000088,   1, 0x01, 0x00000400 },
  48        { 0x000090,   1, 0x01, 0x00000300 },
  49        { 0x000098,   1, 0x01, 0x00001001 },
  50        { 0x0000e3,   1, 0x01, 0x00000001 },
  51        { 0x0000da,   1, 0x01, 0x00000001 },
  52        { 0x0000f8,   1, 0x01, 0x00000003 },
  53        { 0x0000fa,   1, 0x01, 0x00000001 },
  54        { 0x00009f,   4, 0x01, 0x0000ffff },
  55        { 0x0000b1,   1, 0x01, 0x00000001 },
  56        { 0x0000b2,  40, 0x01, 0x00000000 },
  57        { 0x000210,   8, 0x01, 0x00000040 },
  58        { 0x000218,   8, 0x01, 0x0000c080 },
  59        { 0x0000ad,   1, 0x01, 0x0000013e },
  60        { 0x0000e1,   1, 0x01, 0x00000010 },
  61        { 0x000290,  16, 0x01, 0x00000000 },
  62        { 0x0003b0,  16, 0x01, 0x00000000 },
  63        { 0x0002a0,  16, 0x01, 0x00000000 },
  64        { 0x000420,  16, 0x01, 0x00000000 },
  65        { 0x0002b0,  16, 0x01, 0x00000000 },
  66        { 0x000430,  16, 0x01, 0x00000000 },
  67        { 0x0002c0,  16, 0x01, 0x00000000 },
  68        { 0x0004d0,  16, 0x01, 0x00000000 },
  69        { 0x000720,  16, 0x01, 0x00000000 },
  70        { 0x0008c0,  16, 0x01, 0x00000000 },
  71        { 0x000890,  16, 0x01, 0x00000000 },
  72        { 0x0008e0,  16, 0x01, 0x00000000 },
  73        { 0x0008a0,  16, 0x01, 0x00000000 },
  74        { 0x0008f0,  16, 0x01, 0x00000000 },
  75        { 0x00094c,   1, 0x01, 0x000000ff },
  76        { 0x00094d,   1, 0x01, 0xffffffff },
  77        { 0x00094e,   1, 0x01, 0x00000002 },
  78        { 0x0002ec,   1, 0x01, 0x00000001 },
  79        { 0x000303,   1, 0x01, 0x00000001 },
  80        { 0x0002e6,   1, 0x01, 0x00000001 },
  81        { 0x000466,   1, 0x01, 0x00000052 },
  82        { 0x000301,   1, 0x01, 0x3f800000 },
  83        { 0x000304,   1, 0x01, 0x30201000 },
  84        { 0x000305,   1, 0x01, 0x70605040 },
  85        { 0x000306,   1, 0x01, 0xb8a89888 },
  86        { 0x000307,   1, 0x01, 0xf8e8d8c8 },
  87        { 0x00030a,   1, 0x01, 0x00ffff00 },
  88        { 0x00030b,   1, 0x01, 0x0000001a },
  89        { 0x00030c,   1, 0x01, 0x00000001 },
  90        { 0x000318,   1, 0x01, 0x00000001 },
  91        { 0x000340,   1, 0x01, 0x00000000 },
  92        { 0x000375,   1, 0x01, 0x00000001 },
  93        { 0x000351,   1, 0x01, 0x00000100 },
  94        { 0x00037d,   1, 0x01, 0x00000006 },
  95        { 0x0003a0,   1, 0x01, 0x00000002 },
  96        { 0x0003aa,   1, 0x01, 0x00000001 },
  97        { 0x0003a9,   1, 0x01, 0x00000001 },
  98        { 0x000380,   1, 0x01, 0x00000001 },
  99        { 0x000360,   1, 0x01, 0x00000040 },
 100        { 0x000366,   2, 0x01, 0x00000000 },
 101        { 0x000368,   1, 0x01, 0x00001fff },
 102        { 0x000370,   2, 0x01, 0x00000000 },
 103        { 0x000372,   1, 0x01, 0x003fffff },
 104        { 0x00037a,   1, 0x01, 0x00000012 },
 105        { 0x0005e0,   5, 0x01, 0x00000022 },
 106        { 0x000619,   1, 0x01, 0x00000003 },
 107        { 0x000811,   1, 0x01, 0x00000003 },
 108        { 0x000812,   1, 0x01, 0x00000004 },
 109        { 0x000813,   1, 0x01, 0x00000006 },
 110        { 0x000814,   1, 0x01, 0x00000008 },
 111        { 0x000815,   1, 0x01, 0x0000000b },
 112        { 0x000800,   6, 0x01, 0x00000001 },
 113        { 0x000632,   1, 0x01, 0x00000001 },
 114        { 0x000633,   1, 0x01, 0x00000002 },
 115        { 0x000634,   1, 0x01, 0x00000003 },
 116        { 0x000635,   1, 0x01, 0x00000004 },
 117        { 0x000654,   1, 0x01, 0x3f800000 },
 118        { 0x000657,   1, 0x01, 0x3f800000 },
 119        { 0x000655,   2, 0x01, 0x3f800000 },
 120        { 0x0006cd,   1, 0x01, 0x3f800000 },
 121        { 0x0007f5,   1, 0x01, 0x3f800000 },
 122        { 0x0007dc,   1, 0x01, 0x39291909 },
 123        { 0x0007dd,   1, 0x01, 0x79695949 },
 124        { 0x0007de,   1, 0x01, 0xb9a99989 },
 125        { 0x0007df,   1, 0x01, 0xf9e9d9c9 },
 126        { 0x0007e8,   1, 0x01, 0x00003210 },
 127        { 0x0007e9,   1, 0x01, 0x00007654 },
 128        { 0x0007ea,   1, 0x01, 0x00000098 },
 129        { 0x0007ec,   1, 0x01, 0x39291909 },
 130        { 0x0007ed,   1, 0x01, 0x79695949 },
 131        { 0x0007ee,   1, 0x01, 0xb9a99989 },
 132        { 0x0007ef,   1, 0x01, 0xf9e9d9c9 },
 133        { 0x0007f0,   1, 0x01, 0x00003210 },
 134        { 0x0007f1,   1, 0x01, 0x00007654 },
 135        { 0x0007f2,   1, 0x01, 0x00000098 },
 136        { 0x0005a5,   1, 0x01, 0x00000001 },
 137        { 0x000980, 128, 0x01, 0x00000000 },
 138        { 0x000468,   1, 0x01, 0x00000004 },
 139        { 0x00046c,   1, 0x01, 0x00000001 },
 140        { 0x000470,  96, 0x01, 0x00000000 },
 141        { 0x000510,  16, 0x01, 0x3f800000 },
 142        { 0x000520,   1, 0x01, 0x000002b6 },
 143        { 0x000529,   1, 0x01, 0x00000001 },
 144        { 0x000530,  16, 0x01, 0xffff0000 },
 145        { 0x000585,   1, 0x01, 0x0000003f },
 146        { 0x000576,   1, 0x01, 0x00000003 },
 147        { 0x000586,   1, 0x01, 0x00000040 },
 148        { 0x000582,   2, 0x01, 0x00000080 },
 149        { 0x0005c2,   1, 0x01, 0x00000001 },
 150        { 0x000638,   2, 0x01, 0x00000001 },
 151        { 0x00063a,   1, 0x01, 0x00000002 },
 152        { 0x00063b,   2, 0x01, 0x00000001 },
 153        { 0x00063d,   1, 0x01, 0x00000002 },
 154        { 0x00063e,   1, 0x01, 0x00000001 },
 155        { 0x0008b8,   8, 0x01, 0x00000001 },
 156        { 0x000900,   8, 0x01, 0x00000001 },
 157        { 0x000908,   8, 0x01, 0x00000002 },
 158        { 0x000910,  16, 0x01, 0x00000001 },
 159        { 0x000920,   8, 0x01, 0x00000002 },
 160        { 0x000928,   8, 0x01, 0x00000001 },
 161        { 0x000648,   9, 0x01, 0x00000001 },
 162        { 0x000658,   1, 0x01, 0x0000000f },
 163        { 0x0007ff,   1, 0x01, 0x0000000a },
 164        { 0x00066a,   1, 0x01, 0x40000000 },
 165        { 0x00066b,   1, 0x01, 0x10000000 },
 166        { 0x00066c,   2, 0x01, 0xffff0000 },
 167        { 0x0007af,   2, 0x01, 0x00000008 },
 168        { 0x0007f6,   1, 0x01, 0x00000001 },
 169        { 0x0006b2,   1, 0x01, 0x00000055 },
 170        { 0x0007ad,   1, 0x01, 0x00000003 },
 171        { 0x000937,   1, 0x01, 0x00000001 },
 172        { 0x000971,   1, 0x01, 0x00000008 },
 173        { 0x000972,   1, 0x01, 0x00000040 },
 174        { 0x000973,   1, 0x01, 0x0000012c },
 175        { 0x00097c,   1, 0x01, 0x00000040 },
 176        { 0x000979,   1, 0x01, 0x00000003 },
 177        { 0x000975,   1, 0x01, 0x00000020 },
 178        { 0x000976,   1, 0x01, 0x00000001 },
 179        { 0x000977,   1, 0x01, 0x00000020 },
 180        { 0x000978,   1, 0x01, 0x00000001 },
 181        { 0x000957,   1, 0x01, 0x00000003 },
 182        { 0x00095e,   1, 0x01, 0x20164010 },
 183        { 0x00095f,   1, 0x01, 0x00000020 },
 184        { 0x000683,   1, 0x01, 0x00000006 },
 185        { 0x000685,   1, 0x01, 0x003fffff },
 186        { 0x000687,   1, 0x01, 0x00000c48 },
 187        { 0x0006a0,   1, 0x01, 0x00000005 },
 188        { 0x000840,   1, 0x01, 0x00300008 },
 189        { 0x000841,   1, 0x01, 0x04000080 },
 190        { 0x000842,   1, 0x01, 0x00300008 },
 191        { 0x000843,   1, 0x01, 0x04000080 },
 192        { 0x000818,   8, 0x01, 0x00000000 },
 193        { 0x000848,  16, 0x01, 0x00000000 },
 194        { 0x000738,   1, 0x01, 0x00000000 },
 195        { 0x0006aa,   1, 0x01, 0x00000001 },
 196        { 0x0006ab,   1, 0x01, 0x00000002 },
 197        { 0x0006ac,   1, 0x01, 0x00000080 },
 198        { 0x0006ad,   2, 0x01, 0x00000100 },
 199        { 0x0006b1,   1, 0x01, 0x00000011 },
 200        { 0x0006bb,   1, 0x01, 0x000000cf },
 201        { 0x0006ce,   1, 0x01, 0x2a712488 },
 202        { 0x000739,   1, 0x01, 0x4085c000 },
 203        { 0x00073a,   1, 0x01, 0x00000080 },
 204        { 0x000786,   1, 0x01, 0x80000100 },
 205        { 0x00073c,   1, 0x01, 0x00010100 },
 206        { 0x00073d,   1, 0x01, 0x02800000 },
 207        { 0x000787,   1, 0x01, 0x000000cf },
 208        { 0x00078c,   1, 0x01, 0x00000008 },
 209        { 0x000792,   1, 0x01, 0x00000001 },
 210        { 0x000794,   3, 0x01, 0x00000001 },
 211        { 0x000797,   1, 0x01, 0x000000cf },
 212        { 0x000836,   1, 0x01, 0x00000001 },
 213        { 0x00079a,   1, 0x01, 0x00000002 },
 214        { 0x000833,   1, 0x01, 0x04444480 },
 215        { 0x0007a1,   1, 0x01, 0x00000001 },
 216        { 0x0007a3,   3, 0x01, 0x00000001 },
 217        { 0x000831,   1, 0x01, 0x00000004 },
 218        { 0x00080c,   1, 0x01, 0x00000002 },
 219        { 0x00080d,   2, 0x01, 0x00000100 },
 220        { 0x00080f,   1, 0x01, 0x00000001 },
 221        { 0x000823,   1, 0x01, 0x00000002 },
 222        { 0x000824,   2, 0x01, 0x00000100 },
 223        { 0x000826,   1, 0x01, 0x00000001 },
 224        { 0x00095d,   1, 0x01, 0x00000001 },
 225        { 0x00082b,   1, 0x01, 0x00000004 },
 226        { 0x000942,   1, 0x01, 0x00010001 },
 227        { 0x000943,   1, 0x01, 0x00000001 },
 228        { 0x000944,   1, 0x01, 0x00000022 },
 229        { 0x0007c5,   1, 0x01, 0x00010001 },
 230        { 0x000834,   1, 0x01, 0x00000001 },
 231        { 0x0007c7,   1, 0x01, 0x00000001 },
 232        { 0x00c1b0,   8, 0x01, 0x0000000f },
 233        { 0x00c1b8,   1, 0x01, 0x0fac6881 },
 234        { 0x00c1b9,   1, 0x01, 0x00fac688 },
 235        { 0x01e100,   1, 0x01, 0x00000001 },
 236        { 0x001000,   1, 0x01, 0x00000002 },
 237        { 0x0006aa,   1, 0x01, 0x00000001 },
 238        { 0x0006ad,   2, 0x01, 0x00000100 },
 239        { 0x0006b1,   1, 0x01, 0x00000011 },
 240        { 0x00078c,   1, 0x01, 0x00000008 },
 241        { 0x000792,   1, 0x01, 0x00000001 },
 242        { 0x000794,   3, 0x01, 0x00000001 },
 243        { 0x000797,   1, 0x01, 0x000000cf },
 244        { 0x00079a,   1, 0x01, 0x00000002 },
 245        { 0x000833,   1, 0x01, 0x04444480 },
 246        { 0x0007a1,   1, 0x01, 0x00000001 },
 247        { 0x0007a3,   3, 0x01, 0x00000001 },
 248        { 0x000831,   1, 0x01, 0x00000004 },
 249        { 0x01e100,   1, 0x01, 0x00000001 },
 250        { 0x001000,   1, 0x01, 0x00000014 },
 251        { 0x000351,   1, 0x01, 0x00000100 },
 252        { 0x000957,   1, 0x01, 0x00000003 },
 253        { 0x00095d,   1, 0x01, 0x00000001 },
 254        { 0x00082b,   1, 0x01, 0x00000004 },
 255        { 0x000942,   1, 0x01, 0x00010001 },
 256        { 0x000943,   1, 0x01, 0x00000001 },
 257        { 0x0007c5,   1, 0x01, 0x00010001 },
 258        { 0x000834,   1, 0x01, 0x00000001 },
 259        { 0x0007c7,   1, 0x01, 0x00000001 },
 260        { 0x01e100,   1, 0x01, 0x00000001 },
 261        { 0x001000,   1, 0x01, 0x00000001 },
 262        { 0x00080c,   1, 0x01, 0x00000002 },
 263        { 0x00080d,   2, 0x01, 0x00000100 },
 264        { 0x00080f,   1, 0x01, 0x00000001 },
 265        { 0x000823,   1, 0x01, 0x00000002 },
 266        { 0x000824,   2, 0x01, 0x00000100 },
 267        { 0x000826,   1, 0x01, 0x00000001 },
 268        { 0x01e100,   1, 0x01, 0x00000001 },
 269        {}
 270};
 271
 272const struct gf100_gr_pack
 273gf100_grctx_pack_icmd[] = {
 274        { gf100_grctx_init_icmd_0 },
 275        {}
 276};
 277
 278static const struct gf100_gr_init
 279gf100_grctx_init_9097_0[] = {
 280        { 0x000800,   8, 0x40, 0x00000000 },
 281        { 0x000804,   8, 0x40, 0x00000000 },
 282        { 0x000808,   8, 0x40, 0x00000400 },
 283        { 0x00080c,   8, 0x40, 0x00000300 },
 284        { 0x000810,   1, 0x04, 0x000000cf },
 285        { 0x000850,   7, 0x40, 0x00000000 },
 286        { 0x000814,   8, 0x40, 0x00000040 },
 287        { 0x000818,   8, 0x40, 0x00000001 },
 288        { 0x00081c,   8, 0x40, 0x00000000 },
 289        { 0x000820,   8, 0x40, 0x00000000 },
 290        { 0x002700,   8, 0x20, 0x00000000 },
 291        { 0x002704,   8, 0x20, 0x00000000 },
 292        { 0x002708,   8, 0x20, 0x00000000 },
 293        { 0x00270c,   8, 0x20, 0x00000000 },
 294        { 0x002710,   8, 0x20, 0x00014000 },
 295        { 0x002714,   8, 0x20, 0x00000040 },
 296        { 0x001c00,  16, 0x10, 0x00000000 },
 297        { 0x001c04,  16, 0x10, 0x00000000 },
 298        { 0x001c08,  16, 0x10, 0x00000000 },
 299        { 0x001c0c,  16, 0x10, 0x00000000 },
 300        { 0x001d00,  16, 0x10, 0x00000000 },
 301        { 0x001d04,  16, 0x10, 0x00000000 },
 302        { 0x001d08,  16, 0x10, 0x00000000 },
 303        { 0x001d0c,  16, 0x10, 0x00000000 },
 304        { 0x001f00,  16, 0x08, 0x00000000 },
 305        { 0x001f04,  16, 0x08, 0x00000000 },
 306        { 0x001f80,  16, 0x08, 0x00000000 },
 307        { 0x001f84,  16, 0x08, 0x00000000 },
 308        { 0x002200,   5, 0x10, 0x00000022 },
 309        { 0x002000,   1, 0x04, 0x00000000 },
 310        { 0x002040,   1, 0x04, 0x00000011 },
 311        { 0x002080,   1, 0x04, 0x00000020 },
 312        { 0x0020c0,   1, 0x04, 0x00000030 },
 313        { 0x002100,   1, 0x04, 0x00000040 },
 314        { 0x002140,   1, 0x04, 0x00000051 },
 315        { 0x00200c,   6, 0x40, 0x00000001 },
 316        { 0x002010,   1, 0x04, 0x00000000 },
 317        { 0x002050,   1, 0x04, 0x00000000 },
 318        { 0x002090,   1, 0x04, 0x00000001 },
 319        { 0x0020d0,   1, 0x04, 0x00000002 },
 320        { 0x002110,   1, 0x04, 0x00000003 },
 321        { 0x002150,   1, 0x04, 0x00000004 },
 322        { 0x000380,   4, 0x20, 0x00000000 },
 323        { 0x000384,   4, 0x20, 0x00000000 },
 324        { 0x000388,   4, 0x20, 0x00000000 },
 325        { 0x00038c,   4, 0x20, 0x00000000 },
 326        { 0x000700,   4, 0x10, 0x00000000 },
 327        { 0x000704,   4, 0x10, 0x00000000 },
 328        { 0x000708,   4, 0x10, 0x00000000 },
 329        { 0x002800, 128, 0x04, 0x00000000 },
 330        { 0x000a00,  16, 0x20, 0x00000000 },
 331        { 0x000a04,  16, 0x20, 0x00000000 },
 332        { 0x000a08,  16, 0x20, 0x00000000 },
 333        { 0x000a0c,  16, 0x20, 0x00000000 },
 334        { 0x000a10,  16, 0x20, 0x00000000 },
 335        { 0x000a14,  16, 0x20, 0x00000000 },
 336        { 0x000c00,  16, 0x10, 0x00000000 },
 337        { 0x000c04,  16, 0x10, 0x00000000 },
 338        { 0x000c08,  16, 0x10, 0x00000000 },
 339        { 0x000c0c,  16, 0x10, 0x3f800000 },
 340        { 0x000d00,   8, 0x08, 0xffff0000 },
 341        { 0x000d04,   8, 0x08, 0xffff0000 },
 342        { 0x000e00,  16, 0x10, 0x00000000 },
 343        { 0x000e04,  16, 0x10, 0xffff0000 },
 344        { 0x000e08,  16, 0x10, 0xffff0000 },
 345        { 0x000d40,   4, 0x08, 0x00000000 },
 346        { 0x000d44,   4, 0x08, 0x00000000 },
 347        { 0x001e00,   8, 0x20, 0x00000001 },
 348        { 0x001e04,   8, 0x20, 0x00000001 },
 349        { 0x001e08,   8, 0x20, 0x00000002 },
 350        { 0x001e0c,   8, 0x20, 0x00000001 },
 351        { 0x001e10,   8, 0x20, 0x00000001 },
 352        { 0x001e14,   8, 0x20, 0x00000002 },
 353        { 0x001e18,   8, 0x20, 0x00000001 },
 354        { 0x003400, 128, 0x04, 0x00000000 },
 355        { 0x00030c,   1, 0x04, 0x00000001 },
 356        { 0x001944,   1, 0x04, 0x00000000 },
 357        { 0x001514,   1, 0x04, 0x00000000 },
 358        { 0x000d68,   1, 0x04, 0x0000ffff },
 359        { 0x00121c,   1, 0x04, 0x0fac6881 },
 360        { 0x000fac,   1, 0x04, 0x00000001 },
 361        { 0x001538,   1, 0x04, 0x00000001 },
 362        { 0x000fe0,   2, 0x04, 0x00000000 },
 363        { 0x000fe8,   1, 0x04, 0x00000014 },
 364        { 0x000fec,   1, 0x04, 0x00000040 },
 365        { 0x000ff0,   1, 0x04, 0x00000000 },
 366        { 0x00179c,   1, 0x04, 0x00000000 },
 367        { 0x001228,   1, 0x04, 0x00000400 },
 368        { 0x00122c,   1, 0x04, 0x00000300 },
 369        { 0x001230,   1, 0x04, 0x00010001 },
 370        { 0x0007f8,   1, 0x04, 0x00000000 },
 371        { 0x0015b4,   1, 0x04, 0x00000001 },
 372        { 0x0015cc,   1, 0x04, 0x00000000 },
 373        { 0x001534,   1, 0x04, 0x00000000 },
 374        { 0x000fb0,   1, 0x04, 0x00000000 },
 375        { 0x0015d0,   1, 0x04, 0x00000000 },
 376        { 0x00153c,   1, 0x04, 0x00000000 },
 377        { 0x0016b4,   1, 0x04, 0x00000003 },
 378        { 0x000fbc,   4, 0x04, 0x0000ffff },
 379        { 0x000df8,   2, 0x04, 0x00000000 },
 380        { 0x001948,   1, 0x04, 0x00000000 },
 381        { 0x001970,   1, 0x04, 0x00000001 },
 382        { 0x00161c,   1, 0x04, 0x000009f0 },
 383        { 0x000dcc,   1, 0x04, 0x00000010 },
 384        { 0x00163c,   1, 0x04, 0x00000000 },
 385        { 0x0015e4,   1, 0x04, 0x00000000 },
 386        { 0x001160,  32, 0x04, 0x25e00040 },
 387        { 0x001880,  32, 0x04, 0x00000000 },
 388        { 0x000f84,   2, 0x04, 0x00000000 },
 389        { 0x0017c8,   2, 0x04, 0x00000000 },
 390        { 0x0017d0,   1, 0x04, 0x000000ff },
 391        { 0x0017d4,   1, 0x04, 0xffffffff },
 392        { 0x0017d8,   1, 0x04, 0x00000002 },
 393        { 0x0017dc,   1, 0x04, 0x00000000 },
 394        { 0x0015f4,   2, 0x04, 0x00000000 },
 395        { 0x001434,   2, 0x04, 0x00000000 },
 396        { 0x000d74,   1, 0x04, 0x00000000 },
 397        { 0x000dec,   1, 0x04, 0x00000001 },
 398        { 0x0013a4,   1, 0x04, 0x00000000 },
 399        { 0x001318,   1, 0x04, 0x00000001 },
 400        { 0x001644,   1, 0x04, 0x00000000 },
 401        { 0x000748,   1, 0x04, 0x00000000 },
 402        { 0x000de8,   1, 0x04, 0x00000000 },
 403        { 0x001648,   1, 0x04, 0x00000000 },
 404        { 0x0012a4,   1, 0x04, 0x00000000 },
 405        { 0x001120,   4, 0x04, 0x00000000 },
 406        { 0x001118,   1, 0x04, 0x00000000 },
 407        { 0x00164c,   1, 0x04, 0x00000000 },
 408        { 0x001658,   1, 0x04, 0x00000000 },
 409        { 0x001910,   1, 0x04, 0x00000290 },
 410        { 0x001518,   1, 0x04, 0x00000000 },
 411        { 0x00165c,   1, 0x04, 0x00000001 },
 412        { 0x001520,   1, 0x04, 0x00000000 },
 413        { 0x001604,   1, 0x04, 0x00000000 },
 414        { 0x001570,   1, 0x04, 0x00000000 },
 415        { 0x0013b0,   2, 0x04, 0x3f800000 },
 416        { 0x00020c,   1, 0x04, 0x00000000 },
 417        { 0x001670,   1, 0x04, 0x30201000 },
 418        { 0x001674,   1, 0x04, 0x70605040 },
 419        { 0x001678,   1, 0x04, 0xb8a89888 },
 420        { 0x00167c,   1, 0x04, 0xf8e8d8c8 },
 421        { 0x00166c,   1, 0x04, 0x00000000 },
 422        { 0x001680,   1, 0x04, 0x00ffff00 },
 423        { 0x0012d0,   1, 0x04, 0x00000003 },
 424        { 0x0012d4,   1, 0x04, 0x00000002 },
 425        { 0x001684,   2, 0x04, 0x00000000 },
 426        { 0x000dac,   2, 0x04, 0x00001b02 },
 427        { 0x000db4,   1, 0x04, 0x00000000 },
 428        { 0x00168c,   1, 0x04, 0x00000000 },
 429        { 0x0015bc,   1, 0x04, 0x00000000 },
 430        { 0x00156c,   1, 0x04, 0x00000000 },
 431        { 0x00187c,   1, 0x04, 0x00000000 },
 432        { 0x001110,   1, 0x04, 0x00000001 },
 433        { 0x000dc0,   3, 0x04, 0x00000000 },
 434        { 0x001234,   1, 0x04, 0x00000000 },
 435        { 0x001690,   1, 0x04, 0x00000000 },
 436        { 0x0012ac,   1, 0x04, 0x00000001 },
 437        { 0x0002c4,   1, 0x04, 0x00000000 },
 438        { 0x000790,   5, 0x04, 0x00000000 },
 439        { 0x00077c,   1, 0x04, 0x00000000 },
 440        { 0x001000,   1, 0x04, 0x00000010 },
 441        { 0x0010fc,   1, 0x04, 0x00000000 },
 442        { 0x001290,   1, 0x04, 0x00000000 },
 443        { 0x000218,   1, 0x04, 0x00000010 },
 444        { 0x0012d8,   1, 0x04, 0x00000000 },
 445        { 0x0012dc,   1, 0x04, 0x00000010 },
 446        { 0x000d94,   1, 0x04, 0x00000001 },
 447        { 0x00155c,   2, 0x04, 0x00000000 },
 448        { 0x001564,   1, 0x04, 0x00001fff },
 449        { 0x001574,   2, 0x04, 0x00000000 },
 450        { 0x00157c,   1, 0x04, 0x003fffff },
 451        { 0x001354,   1, 0x04, 0x00000000 },
 452        { 0x001664,   1, 0x04, 0x00000000 },
 453        { 0x001610,   1, 0x04, 0x00000012 },
 454        { 0x001608,   2, 0x04, 0x00000000 },
 455        { 0x00162c,   1, 0x04, 0x00000003 },
 456        { 0x000210,   1, 0x04, 0x00000000 },
 457        { 0x000320,   1, 0x04, 0x00000000 },
 458        { 0x000324,   6, 0x04, 0x3f800000 },
 459        { 0x000750,   1, 0x04, 0x00000000 },
 460        { 0x000760,   1, 0x04, 0x39291909 },
 461        { 0x000764,   1, 0x04, 0x79695949 },
 462        { 0x000768,   1, 0x04, 0xb9a99989 },
 463        { 0x00076c,   1, 0x04, 0xf9e9d9c9 },
 464        { 0x000770,   1, 0x04, 0x30201000 },
 465        { 0x000774,   1, 0x04, 0x70605040 },
 466        { 0x000778,   1, 0x04, 0x00009080 },
 467        { 0x000780,   1, 0x04, 0x39291909 },
 468        { 0x000784,   1, 0x04, 0x79695949 },
 469        { 0x000788,   1, 0x04, 0xb9a99989 },
 470        { 0x00078c,   1, 0x04, 0xf9e9d9c9 },
 471        { 0x0007d0,   1, 0x04, 0x30201000 },
 472        { 0x0007d4,   1, 0x04, 0x70605040 },
 473        { 0x0007d8,   1, 0x04, 0x00009080 },
 474        { 0x00037c,   1, 0x04, 0x00000001 },
 475        { 0x000740,   2, 0x04, 0x00000000 },
 476        { 0x002600,   1, 0x04, 0x00000000 },
 477        { 0x001918,   1, 0x04, 0x00000000 },
 478        { 0x00191c,   1, 0x04, 0x00000900 },
 479        { 0x001920,   1, 0x04, 0x00000405 },
 480        { 0x001308,   1, 0x04, 0x00000001 },
 481        { 0x001924,   1, 0x04, 0x00000000 },
 482        { 0x0013ac,   1, 0x04, 0x00000000 },
 483        { 0x00192c,   1, 0x04, 0x00000001 },
 484        { 0x00193c,   1, 0x04, 0x00002c1c },
 485        { 0x000d7c,   1, 0x04, 0x00000000 },
 486        { 0x000f8c,   1, 0x04, 0x00000000 },
 487        { 0x0002c0,   1, 0x04, 0x00000001 },
 488        { 0x001510,   1, 0x04, 0x00000000 },
 489        { 0x001940,   1, 0x04, 0x00000000 },
 490        { 0x000ff4,   2, 0x04, 0x00000000 },
 491        { 0x00194c,   2, 0x04, 0x00000000 },
 492        { 0x001968,   1, 0x04, 0x00000000 },
 493        { 0x001590,   1, 0x04, 0x0000003f },
 494        { 0x0007e8,   4, 0x04, 0x00000000 },
 495        { 0x00196c,   1, 0x04, 0x00000011 },
 496        { 0x00197c,   1, 0x04, 0x00000000 },
 497        { 0x000fcc,   2, 0x04, 0x00000000 },
 498        { 0x0002d8,   1, 0x04, 0x00000040 },
 499        { 0x001980,   1, 0x04, 0x00000080 },
 500        { 0x001504,   1, 0x04, 0x00000080 },
 501        { 0x001984,   1, 0x04, 0x00000000 },
 502        { 0x000300,   1, 0x04, 0x00000001 },
 503        { 0x0013a8,   1, 0x04, 0x00000000 },
 504        { 0x0012ec,   1, 0x04, 0x00000000 },
 505        { 0x001310,   1, 0x04, 0x00000000 },
 506        { 0x001314,   1, 0x04, 0x00000001 },
 507        { 0x001380,   1, 0x04, 0x00000000 },
 508        { 0x001384,   4, 0x04, 0x00000001 },
 509        { 0x001394,   1, 0x04, 0x00000000 },
 510        { 0x00139c,   1, 0x04, 0x00000000 },
 511        { 0x001398,   1, 0x04, 0x00000000 },
 512        { 0x001594,   1, 0x04, 0x00000000 },
 513        { 0x001598,   4, 0x04, 0x00000001 },
 514        { 0x000f54,   3, 0x04, 0x00000000 },
 515        { 0x0019bc,   1, 0x04, 0x00000000 },
 516        { 0x000f9c,   2, 0x04, 0x00000000 },
 517        { 0x0012cc,   1, 0x04, 0x00000000 },
 518        { 0x0012e8,   1, 0x04, 0x00000000 },
 519        { 0x00130c,   1, 0x04, 0x00000001 },
 520        { 0x001360,   8, 0x04, 0x00000000 },
 521        { 0x00133c,   2, 0x04, 0x00000001 },
 522        { 0x001344,   1, 0x04, 0x00000002 },
 523        { 0x001348,   2, 0x04, 0x00000001 },
 524        { 0x001350,   1, 0x04, 0x00000002 },
 525        { 0x001358,   1, 0x04, 0x00000001 },
 526        { 0x0012e4,   1, 0x04, 0x00000000 },
 527        { 0x00131c,   4, 0x04, 0x00000000 },
 528        { 0x0019c0,   1, 0x04, 0x00000000 },
 529        { 0x001140,   1, 0x04, 0x00000000 },
 530        { 0x0019c4,   1, 0x04, 0x00000000 },
 531        { 0x0019c8,   1, 0x04, 0x00001500 },
 532        { 0x00135c,   1, 0x04, 0x00000000 },
 533        { 0x000f90,   1, 0x04, 0x00000000 },
 534        { 0x0019e0,   8, 0x04, 0x00000001 },
 535        { 0x0019cc,   1, 0x04, 0x00000001 },
 536        { 0x0015b8,   1, 0x04, 0x00000000 },
 537        { 0x001a00,   1, 0x04, 0x00001111 },
 538        { 0x001a04,   7, 0x04, 0x00000000 },
 539        { 0x000d6c,   2, 0x04, 0xffff0000 },
 540        { 0x0010f8,   1, 0x04, 0x00001010 },
 541        { 0x000d80,   5, 0x04, 0x00000000 },
 542        { 0x000da0,   1, 0x04, 0x00000000 },
 543        { 0x001508,   1, 0x04, 0x80000000 },
 544        { 0x00150c,   1, 0x04, 0x40000000 },
 545        { 0x001668,   1, 0x04, 0x00000000 },
 546        { 0x000318,   2, 0x04, 0x00000008 },
 547        { 0x000d9c,   1, 0x04, 0x00000001 },
 548        { 0x0007dc,   1, 0x04, 0x00000000 },
 549        { 0x00074c,   1, 0x04, 0x00000055 },
 550        { 0x001420,   1, 0x04, 0x00000003 },
 551        { 0x0017bc,   2, 0x04, 0x00000000 },
 552        { 0x0017c4,   1, 0x04, 0x00000001 },
 553        { 0x001008,   1, 0x04, 0x00000008 },
 554        { 0x00100c,   1, 0x04, 0x00000040 },
 555        { 0x001010,   1, 0x04, 0x0000012c },
 556        { 0x000d60,   1, 0x04, 0x00000040 },
 557        { 0x00075c,   1, 0x04, 0x00000003 },
 558        { 0x001018,   1, 0x04, 0x00000020 },
 559        { 0x00101c,   1, 0x04, 0x00000001 },
 560        { 0x001020,   1, 0x04, 0x00000020 },
 561        { 0x001024,   1, 0x04, 0x00000001 },
 562        { 0x001444,   3, 0x04, 0x00000000 },
 563        { 0x000360,   1, 0x04, 0x20164010 },
 564        { 0x000364,   1, 0x04, 0x00000020 },
 565        { 0x000368,   1, 0x04, 0x00000000 },
 566        { 0x000de4,   1, 0x04, 0x00000000 },
 567        { 0x000204,   1, 0x04, 0x00000006 },
 568        { 0x000208,   1, 0x04, 0x00000000 },
 569        { 0x0002cc,   1, 0x04, 0x003fffff },
 570        { 0x0002d0,   1, 0x04, 0x00000c48 },
 571        { 0x001220,   1, 0x04, 0x00000005 },
 572        { 0x000fdc,   1, 0x04, 0x00000000 },
 573        { 0x000f98,   1, 0x04, 0x00300008 },
 574        { 0x001284,   1, 0x04, 0x04000080 },
 575        { 0x001450,   1, 0x04, 0x00300008 },
 576        { 0x001454,   1, 0x04, 0x04000080 },
 577        { 0x000214,   1, 0x04, 0x00000000 },
 578        {}
 579};
 580
 581const struct gf100_gr_init
 582gf100_grctx_init_902d_0[] = {
 583        { 0x000200,   1, 0x04, 0x000000cf },
 584        { 0x000204,   1, 0x04, 0x00000001 },
 585        { 0x000208,   1, 0x04, 0x00000020 },
 586        { 0x00020c,   1, 0x04, 0x00000001 },
 587        { 0x000210,   1, 0x04, 0x00000000 },
 588        { 0x000214,   1, 0x04, 0x00000080 },
 589        { 0x000218,   2, 0x04, 0x00000100 },
 590        { 0x000220,   2, 0x04, 0x00000000 },
 591        { 0x000230,   1, 0x04, 0x000000cf },
 592        { 0x000234,   1, 0x04, 0x00000001 },
 593        { 0x000238,   1, 0x04, 0x00000020 },
 594        { 0x00023c,   1, 0x04, 0x00000001 },
 595        { 0x000244,   1, 0x04, 0x00000080 },
 596        { 0x000248,   2, 0x04, 0x00000100 },
 597        {}
 598};
 599
 600const struct gf100_gr_init
 601gf100_grctx_init_9039_0[] = {
 602        { 0x00030c,   3, 0x04, 0x00000000 },
 603        { 0x000320,   1, 0x04, 0x00000000 },
 604        { 0x000238,   2, 0x04, 0x00000000 },
 605        { 0x000318,   2, 0x04, 0x00000000 },
 606        {}
 607};
 608
 609const struct gf100_gr_init
 610gf100_grctx_init_90c0_0[] = {
 611        { 0x00270c,   8, 0x20, 0x00000000 },
 612        { 0x00030c,   1, 0x04, 0x00000001 },
 613        { 0x001944,   1, 0x04, 0x00000000 },
 614        { 0x000758,   1, 0x04, 0x00000100 },
 615        { 0x0002c4,   1, 0x04, 0x00000000 },
 616        { 0x000790,   5, 0x04, 0x00000000 },
 617        { 0x00077c,   1, 0x04, 0x00000000 },
 618        { 0x000204,   3, 0x04, 0x00000000 },
 619        { 0x000214,   1, 0x04, 0x00000000 },
 620        { 0x00024c,   1, 0x04, 0x00000000 },
 621        { 0x000d94,   1, 0x04, 0x00000001 },
 622        { 0x001608,   2, 0x04, 0x00000000 },
 623        { 0x001664,   1, 0x04, 0x00000000 },
 624        {}
 625};
 626
 627const struct gf100_gr_pack
 628gf100_grctx_pack_mthd[] = {
 629        { gf100_grctx_init_9097_0, 0x9097 },
 630        { gf100_grctx_init_902d_0, 0x902d },
 631        { gf100_grctx_init_9039_0, 0x9039 },
 632        { gf100_grctx_init_90c0_0, 0x90c0 },
 633        {}
 634};
 635
 636const struct gf100_gr_init
 637gf100_grctx_init_main_0[] = {
 638        { 0x400204,   2, 0x04, 0x00000000 },
 639        {}
 640};
 641
 642const struct gf100_gr_init
 643gf100_grctx_init_fe_0[] = {
 644        { 0x404004,  11, 0x04, 0x00000000 },
 645        { 0x404044,   1, 0x04, 0x00000000 },
 646        { 0x404094,  13, 0x04, 0x00000000 },
 647        { 0x4040c8,   1, 0x04, 0xf0000087 },
 648        { 0x4040d0,   6, 0x04, 0x00000000 },
 649        { 0x4040e8,   1, 0x04, 0x00001000 },
 650        { 0x4040f8,   1, 0x04, 0x00000000 },
 651        { 0x404130,   2, 0x04, 0x00000000 },
 652        { 0x404138,   1, 0x04, 0x20000040 },
 653        { 0x404150,   1, 0x04, 0x0000002e },
 654        { 0x404154,   1, 0x04, 0x00000400 },
 655        { 0x404158,   1, 0x04, 0x00000200 },
 656        { 0x404164,   1, 0x04, 0x00000055 },
 657        { 0x404168,   1, 0x04, 0x00000000 },
 658        { 0x404174,   3, 0x04, 0x00000000 },
 659        { 0x404200,   8, 0x04, 0x00000000 },
 660        {}
 661};
 662
 663const struct gf100_gr_init
 664gf100_grctx_init_pri_0[] = {
 665        { 0x404404,  14, 0x04, 0x00000000 },
 666        { 0x404460,   2, 0x04, 0x00000000 },
 667        { 0x404468,   1, 0x04, 0x00ffffff },
 668        { 0x40446c,   1, 0x04, 0x00000000 },
 669        { 0x404480,   1, 0x04, 0x00000001 },
 670        { 0x404498,   1, 0x04, 0x00000001 },
 671        {}
 672};
 673
 674const struct gf100_gr_init
 675gf100_grctx_init_memfmt_0[] = {
 676        { 0x404604,   1, 0x04, 0x00000015 },
 677        { 0x404608,   1, 0x04, 0x00000000 },
 678        { 0x40460c,   1, 0x04, 0x00002e00 },
 679        { 0x404610,   1, 0x04, 0x00000100 },
 680        { 0x404618,   8, 0x04, 0x00000000 },
 681        { 0x404638,   1, 0x04, 0x00000004 },
 682        { 0x40463c,   8, 0x04, 0x00000000 },
 683        { 0x40465c,   1, 0x04, 0x007f0100 },
 684        { 0x404660,   7, 0x04, 0x00000000 },
 685        { 0x40467c,   1, 0x04, 0x00000002 },
 686        { 0x404680,   8, 0x04, 0x00000000 },
 687        { 0x4046a0,   1, 0x04, 0x007f0080 },
 688        { 0x4046a4,  18, 0x04, 0x00000000 },
 689        { 0x4046f0,   2, 0x04, 0x00000000 },
 690        { 0x404700,  13, 0x04, 0x00000000 },
 691        { 0x404734,   1, 0x04, 0x00000100 },
 692        { 0x404738,   8, 0x04, 0x00000000 },
 693        {}
 694};
 695
 696static const struct gf100_gr_init
 697gf100_grctx_init_ds_0[] = {
 698        { 0x405800,   1, 0x04, 0x078000bf },
 699        { 0x405830,   1, 0x04, 0x02180000 },
 700        { 0x405834,   2, 0x04, 0x00000000 },
 701        { 0x405854,   1, 0x04, 0x00000000 },
 702        { 0x405870,   4, 0x04, 0x00000001 },
 703        { 0x405a00,   2, 0x04, 0x00000000 },
 704        { 0x405a18,   1, 0x04, 0x00000000 },
 705        {}
 706};
 707
 708static const struct gf100_gr_init
 709gf100_grctx_init_pd_0[] = {
 710        { 0x406020,   1, 0x04, 0x000103c1 },
 711        { 0x406028,   4, 0x04, 0x00000001 },
 712        { 0x4064a8,   1, 0x04, 0x00000000 },
 713        { 0x4064ac,   1, 0x04, 0x00003fff },
 714        { 0x4064b4,   2, 0x04, 0x00000000 },
 715        {}
 716};
 717
 718const struct gf100_gr_init
 719gf100_grctx_init_rstr2d_0[] = {
 720        { 0x407804,   1, 0x04, 0x00000023 },
 721        { 0x40780c,   1, 0x04, 0x0a418820 },
 722        { 0x407810,   1, 0x04, 0x062080e6 },
 723        { 0x407814,   1, 0x04, 0x020398a4 },
 724        { 0x407818,   1, 0x04, 0x0e629062 },
 725        { 0x40781c,   1, 0x04, 0x0a418820 },
 726        { 0x407820,   1, 0x04, 0x000000e6 },
 727        { 0x4078bc,   1, 0x04, 0x00000103 },
 728        {}
 729};
 730
 731const struct gf100_gr_init
 732gf100_grctx_init_scc_0[] = {
 733        { 0x408000,   2, 0x04, 0x00000000 },
 734        { 0x408008,   1, 0x04, 0x00000018 },
 735        { 0x40800c,   2, 0x04, 0x00000000 },
 736        { 0x408014,   1, 0x04, 0x00000069 },
 737        { 0x408018,   1, 0x04, 0xe100e100 },
 738        { 0x408064,   1, 0x04, 0x00000000 },
 739        {}
 740};
 741
 742static const struct gf100_gr_init
 743gf100_grctx_init_be_0[] = {
 744        { 0x408800,   1, 0x04, 0x02802a3c },
 745        { 0x408804,   1, 0x04, 0x00000040 },
 746        { 0x408808,   1, 0x04, 0x0003e00d },
 747        { 0x408900,   1, 0x04, 0x3080b801 },
 748        { 0x408904,   1, 0x04, 0x02000001 },
 749        { 0x408908,   1, 0x04, 0x00c80929 },
 750        { 0x408980,   1, 0x04, 0x0000011d },
 751        {}
 752};
 753
 754const struct gf100_gr_pack
 755gf100_grctx_pack_hub[] = {
 756        { gf100_grctx_init_main_0 },
 757        { gf100_grctx_init_fe_0 },
 758        { gf100_grctx_init_pri_0 },
 759        { gf100_grctx_init_memfmt_0 },
 760        { gf100_grctx_init_ds_0 },
 761        { gf100_grctx_init_pd_0 },
 762        { gf100_grctx_init_rstr2d_0 },
 763        { gf100_grctx_init_scc_0 },
 764        { gf100_grctx_init_be_0 },
 765        {}
 766};
 767
 768const struct gf100_gr_init
 769gf100_grctx_init_gpc_unk_0[] = {
 770        { 0x418380,   1, 0x04, 0x00000016 },
 771        {}
 772};
 773
 774const struct gf100_gr_init
 775gf100_grctx_init_prop_0[] = {
 776        { 0x418400,   1, 0x04, 0x38004e00 },
 777        { 0x418404,   1, 0x04, 0x71e0ffff },
 778        { 0x418408,   1, 0x04, 0x00000000 },
 779        { 0x41840c,   1, 0x04, 0x00001008 },
 780        { 0x418410,   1, 0x04, 0x0fff0fff },
 781        { 0x418414,   1, 0x04, 0x00200fff },
 782        { 0x418450,   6, 0x04, 0x00000000 },
 783        { 0x418468,   1, 0x04, 0x00000001 },
 784        { 0x41846c,   2, 0x04, 0x00000000 },
 785        {}
 786};
 787
 788const struct gf100_gr_init
 789gf100_grctx_init_gpc_unk_1[] = {
 790        { 0x418600,   1, 0x04, 0x0000001f },
 791        { 0x418684,   1, 0x04, 0x0000000f },
 792        { 0x418700,   1, 0x04, 0x00000002 },
 793        { 0x418704,   1, 0x04, 0x00000080 },
 794        { 0x418708,   1, 0x04, 0x00000000 },
 795        { 0x41870c,   1, 0x04, 0x07c80000 },
 796        { 0x418710,   1, 0x04, 0x00000000 },
 797        {}
 798};
 799
 800static const struct gf100_gr_init
 801gf100_grctx_init_setup_0[] = {
 802        { 0x418800,   1, 0x04, 0x0006860a },
 803        { 0x418808,   3, 0x04, 0x00000000 },
 804        { 0x418828,   1, 0x04, 0x00008442 },
 805        { 0x418830,   1, 0x04, 0x00000001 },
 806        { 0x4188d8,   1, 0x04, 0x00000008 },
 807        { 0x4188e0,   1, 0x04, 0x01000000 },
 808        { 0x4188e8,   5, 0x04, 0x00000000 },
 809        { 0x4188fc,   1, 0x04, 0x00100000 },
 810        {}
 811};
 812
 813const struct gf100_gr_init
 814gf100_grctx_init_zcull_0[] = {
 815        { 0x41891c,   1, 0x04, 0x00ff00ff },
 816        { 0x418924,   1, 0x04, 0x00000000 },
 817        { 0x418928,   1, 0x04, 0x00ffff00 },
 818        { 0x41892c,   1, 0x04, 0x0000ff00 },
 819        {}
 820};
 821
 822const struct gf100_gr_init
 823gf100_grctx_init_crstr_0[] = {
 824        { 0x418b00,   1, 0x04, 0x00000000 },
 825        { 0x418b08,   1, 0x04, 0x0a418820 },
 826        { 0x418b0c,   1, 0x04, 0x062080e6 },
 827        { 0x418b10,   1, 0x04, 0x020398a4 },
 828        { 0x418b14,   1, 0x04, 0x0e629062 },
 829        { 0x418b18,   1, 0x04, 0x0a418820 },
 830        { 0x418b1c,   1, 0x04, 0x000000e6 },
 831        { 0x418bb8,   1, 0x04, 0x00000103 },
 832        {}
 833};
 834
 835const struct gf100_gr_init
 836gf100_grctx_init_gpm_0[] = {
 837        { 0x418c08,   1, 0x04, 0x00000001 },
 838        { 0x418c10,   8, 0x04, 0x00000000 },
 839        { 0x418c80,   1, 0x04, 0x20200004 },
 840        { 0x418c8c,   1, 0x04, 0x00000001 },
 841        {}
 842};
 843
 844const struct gf100_gr_init
 845gf100_grctx_init_gcc_0[] = {
 846        { 0x419000,   1, 0x04, 0x00000780 },
 847        { 0x419004,   2, 0x04, 0x00000000 },
 848        { 0x419014,   1, 0x04, 0x00000004 },
 849        {}
 850};
 851
 852const struct gf100_gr_pack
 853gf100_grctx_pack_gpc[] = {
 854        { gf100_grctx_init_gpc_unk_0 },
 855        { gf100_grctx_init_prop_0 },
 856        { gf100_grctx_init_gpc_unk_1 },
 857        { gf100_grctx_init_setup_0 },
 858        { gf100_grctx_init_zcull_0 },
 859        { gf100_grctx_init_crstr_0 },
 860        { gf100_grctx_init_gpm_0 },
 861        { gf100_grctx_init_gcc_0 },
 862        {}
 863};
 864
 865static const struct gf100_gr_init
 866gf100_grctx_init_zcullr_0[] = {
 867        { 0x418a00,   3, 0x04, 0x00000000 },
 868        { 0x418a0c,   1, 0x04, 0x00010000 },
 869        { 0x418a10,   3, 0x04, 0x00000000 },
 870        { 0x418a20,   3, 0x04, 0x00000000 },
 871        { 0x418a2c,   1, 0x04, 0x00010000 },
 872        { 0x418a30,   3, 0x04, 0x00000000 },
 873        { 0x418a40,   3, 0x04, 0x00000000 },
 874        { 0x418a4c,   1, 0x04, 0x00010000 },
 875        { 0x418a50,   3, 0x04, 0x00000000 },
 876        { 0x418a60,   3, 0x04, 0x00000000 },
 877        { 0x418a6c,   1, 0x04, 0x00010000 },
 878        { 0x418a70,   3, 0x04, 0x00000000 },
 879        { 0x418a80,   3, 0x04, 0x00000000 },
 880        { 0x418a8c,   1, 0x04, 0x00010000 },
 881        { 0x418a90,   3, 0x04, 0x00000000 },
 882        { 0x418aa0,   3, 0x04, 0x00000000 },
 883        { 0x418aac,   1, 0x04, 0x00010000 },
 884        { 0x418ab0,   3, 0x04, 0x00000000 },
 885        { 0x418ac0,   3, 0x04, 0x00000000 },
 886        { 0x418acc,   1, 0x04, 0x00010000 },
 887        { 0x418ad0,   3, 0x04, 0x00000000 },
 888        { 0x418ae0,   3, 0x04, 0x00000000 },
 889        { 0x418aec,   1, 0x04, 0x00010000 },
 890        { 0x418af0,   3, 0x04, 0x00000000 },
 891        {}
 892};
 893
 894const struct gf100_gr_pack
 895gf100_grctx_pack_zcull[] = {
 896        { gf100_grctx_init_zcullr_0 },
 897        {}
 898};
 899
 900const struct gf100_gr_init
 901gf100_grctx_init_pe_0[] = {
 902        { 0x419818,   1, 0x04, 0x00000000 },
 903        { 0x41983c,   1, 0x04, 0x00038bc7 },
 904        { 0x419848,   1, 0x04, 0x00000000 },
 905        { 0x419864,   1, 0x04, 0x0000012a },
 906        { 0x419888,   1, 0x04, 0x00000000 },
 907        {}
 908};
 909
 910static const struct gf100_gr_init
 911gf100_grctx_init_tex_0[] = {
 912        { 0x419a00,   1, 0x04, 0x000001f0 },
 913        { 0x419a04,   1, 0x04, 0x00000001 },
 914        { 0x419a08,   1, 0x04, 0x00000023 },
 915        { 0x419a0c,   1, 0x04, 0x00020000 },
 916        { 0x419a10,   1, 0x04, 0x00000000 },
 917        { 0x419a14,   1, 0x04, 0x00000200 },
 918        {}
 919};
 920
 921const struct gf100_gr_init
 922gf100_grctx_init_wwdx_0[] = {
 923        { 0x419b00,   1, 0x04, 0x0a418820 },
 924        { 0x419b04,   1, 0x04, 0x062080e6 },
 925        { 0x419b08,   1, 0x04, 0x020398a4 },
 926        { 0x419b0c,   1, 0x04, 0x0e629062 },
 927        { 0x419b10,   1, 0x04, 0x0a418820 },
 928        { 0x419b14,   1, 0x04, 0x000000e6 },
 929        { 0x419bd0,   1, 0x04, 0x00900103 },
 930        { 0x419be0,   1, 0x04, 0x00000001 },
 931        { 0x419be4,   1, 0x04, 0x00000000 },
 932        {}
 933};
 934
 935const struct gf100_gr_init
 936gf100_grctx_init_mpc_0[] = {
 937        { 0x419c00,   1, 0x04, 0x00000002 },
 938        { 0x419c04,   1, 0x04, 0x00000006 },
 939        { 0x419c08,   1, 0x04, 0x00000002 },
 940        { 0x419c20,   1, 0x04, 0x00000000 },
 941        {}
 942};
 943
 944static const struct gf100_gr_init
 945gf100_grctx_init_l1c_0[] = {
 946        { 0x419cb0,   1, 0x04, 0x00060048 },
 947        { 0x419ce8,   1, 0x04, 0x00000000 },
 948        { 0x419cf4,   1, 0x04, 0x00000183 },
 949        {}
 950};
 951
 952const struct gf100_gr_init
 953gf100_grctx_init_tpccs_0[] = {
 954        { 0x419d20,   1, 0x04, 0x02180000 },
 955        { 0x419d24,   1, 0x04, 0x00001fff },
 956        {}
 957};
 958
 959static const struct gf100_gr_init
 960gf100_grctx_init_sm_0[] = {
 961        { 0x419e04,   3, 0x04, 0x00000000 },
 962        { 0x419e10,   1, 0x04, 0x00000002 },
 963        { 0x419e44,   1, 0x04, 0x001beff2 },
 964        { 0x419e48,   1, 0x04, 0x00000000 },
 965        { 0x419e4c,   1, 0x04, 0x0000000f },
 966        { 0x419e50,  17, 0x04, 0x00000000 },
 967        { 0x419e98,   1, 0x04, 0x00000000 },
 968        { 0x419f50,   2, 0x04, 0x00000000 },
 969        {}
 970};
 971
 972const struct gf100_gr_pack
 973gf100_grctx_pack_tpc[] = {
 974        { gf100_grctx_init_pe_0 },
 975        { gf100_grctx_init_tex_0 },
 976        { gf100_grctx_init_wwdx_0 },
 977        { gf100_grctx_init_mpc_0 },
 978        { gf100_grctx_init_l1c_0 },
 979        { gf100_grctx_init_tpccs_0 },
 980        { gf100_grctx_init_sm_0 },
 981        {}
 982};
 983
 984/*******************************************************************************
 985 * PGRAPH context implementation
 986 ******************************************************************************/
 987
 988int
 989gf100_grctx_mmio_data(struct gf100_grctx *info, u32 size, u32 align, u32 access)
 990{
 991        if (info->data) {
 992                info->buffer[info->buffer_nr] = round_up(info->addr, align);
 993                info->addr = info->buffer[info->buffer_nr] + size;
 994                info->data->size = size;
 995                info->data->align = align;
 996                info->data->access = access;
 997                info->data++;
 998                return info->buffer_nr++;
 999        }
1000        return -1;
1001}
1002
1003void
1004gf100_grctx_mmio_item(struct gf100_grctx *info, u32 addr, u32 data,
1005                      int shift, int buffer)
1006{
1007        struct nvkm_device *device = info->gr->base.engine.subdev.device;
1008        if (info->data) {
1009                if (shift >= 0) {
1010                        info->mmio->addr = addr;
1011                        info->mmio->data = data;
1012                        info->mmio->shift = shift;
1013                        info->mmio->buffer = buffer;
1014                        if (buffer >= 0)
1015                                data |= info->buffer[buffer] >> shift;
1016                        info->mmio++;
1017                } else
1018                        return;
1019        } else {
1020                if (buffer >= 0)
1021                        return;
1022        }
1023
1024        nvkm_wr32(device, addr, data);
1025}
1026
1027void
1028gf100_grctx_generate_bundle(struct gf100_grctx *info)
1029{
1030        const struct gf100_grctx_func *grctx = info->gr->func->grctx;
1031        const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
1032        const int s = 8;
1033        const int b = mmio_vram(info, grctx->bundle_size, (1 << s), access);
1034        mmio_refn(info, 0x408004, 0x00000000, s, b);
1035        mmio_wr32(info, 0x408008, 0x80000000 | (grctx->bundle_size >> s));
1036        mmio_refn(info, 0x418808, 0x00000000, s, b);
1037        mmio_wr32(info, 0x41880c, 0x80000000 | (grctx->bundle_size >> s));
1038}
1039
1040void
1041gf100_grctx_generate_pagepool(struct gf100_grctx *info)
1042{
1043        const struct gf100_grctx_func *grctx = info->gr->func->grctx;
1044        const u32 access = NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS;
1045        const int s = 8;
1046        const int b = mmio_vram(info, grctx->pagepool_size, (1 << s), access);
1047        mmio_refn(info, 0x40800c, 0x00000000, s, b);
1048        mmio_wr32(info, 0x408010, 0x80000000);
1049        mmio_refn(info, 0x419004, 0x00000000, s, b);
1050        mmio_wr32(info, 0x419008, 0x00000000);
1051}
1052
1053void
1054gf100_grctx_generate_attrib(struct gf100_grctx *info)
1055{
1056        struct gf100_gr *gr = info->gr;
1057        const struct gf100_grctx_func *grctx = gr->func->grctx;
1058        const u32 attrib = grctx->attrib_nr;
1059        const u32   size = 0x20 * (grctx->attrib_nr_max + grctx->alpha_nr_max);
1060        const u32 access = NV_MEM_ACCESS_RW;
1061        const int s = 12;
1062        const int b = mmio_vram(info, size * gr->tpc_total, (1 << s), access);
1063        int gpc, tpc;
1064        u32 bo = 0;
1065
1066        mmio_refn(info, 0x418810, 0x80000000, s, b);
1067        mmio_refn(info, 0x419848, 0x10000000, s, b);
1068        mmio_wr32(info, 0x405830, (attrib << 16));
1069
1070        for (gpc = 0; gpc < gr->gpc_nr; gpc++) {
1071                for (tpc = 0; tpc < gr->tpc_nr[gpc]; tpc++) {
1072                        const u32 o = TPC_UNIT(gpc, tpc, 0x0520);
1073                        mmio_skip(info, o, (attrib << 16) | ++bo);
1074                        mmio_wr32(info, o, (attrib << 16) | --bo);
1075                        bo += grctx->attrib_nr_max;
1076                }
1077        }
1078}
1079
1080void
1081gf100_grctx_generate_unkn(struct gf100_gr *gr)
1082{
1083}
1084
1085void
1086gf100_grctx_generate_tpcid(struct gf100_gr *gr)
1087{
1088        struct nvkm_device *device = gr->base.engine.subdev.device;
1089        int gpc, tpc, id;
1090
1091        for (tpc = 0, id = 0; tpc < 4; tpc++) {
1092                for (gpc = 0; gpc < gr->gpc_nr; gpc++) {
1093                        if (tpc < gr->tpc_nr[gpc]) {
1094                                nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x698), id);
1095                                nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x4e8), id);
1096                                nvkm_wr32(device, GPC_UNIT(gpc, 0x0c10 + tpc * 4), id);
1097                                nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x088), id);
1098                                id++;
1099                        }
1100
1101                        nvkm_wr32(device, GPC_UNIT(gpc, 0x0c08), gr->tpc_nr[gpc]);
1102                        nvkm_wr32(device, GPC_UNIT(gpc, 0x0c8c), gr->tpc_nr[gpc]);
1103                }
1104        }
1105}
1106
1107void
1108gf100_grctx_generate_r406028(struct gf100_gr *gr)
1109{
1110        struct nvkm_device *device = gr->base.engine.subdev.device;
1111        u32 tmp[GPC_MAX / 8] = {}, i = 0;
1112        for (i = 0; i < gr->gpc_nr; i++)
1113                tmp[i / 8] |= gr->tpc_nr[i] << ((i % 8) * 4);
1114        for (i = 0; i < 4; i++) {
1115                nvkm_wr32(device, 0x406028 + (i * 4), tmp[i]);
1116                nvkm_wr32(device, 0x405870 + (i * 4), tmp[i]);
1117        }
1118}
1119
1120void
1121gf100_grctx_generate_r4060a8(struct gf100_gr *gr)
1122{
1123        struct nvkm_device *device = gr->base.engine.subdev.device;
1124        u8  tpcnr[GPC_MAX], data[TPC_MAX];
1125        int gpc, tpc, i;
1126
1127        memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr));
1128        memset(data, 0x1f, sizeof(data));
1129
1130        gpc = -1;
1131        for (tpc = 0; tpc < gr->tpc_total; tpc++) {
1132                do {
1133                        gpc = (gpc + 1) % gr->gpc_nr;
1134                } while (!tpcnr[gpc]);
1135                tpcnr[gpc]--;
1136                data[tpc] = gpc;
1137        }
1138
1139        for (i = 0; i < 4; i++)
1140                nvkm_wr32(device, 0x4060a8 + (i * 4), ((u32 *)data)[i]);
1141}
1142
1143void
1144gf100_grctx_generate_r418bb8(struct gf100_gr *gr)
1145{
1146        struct nvkm_device *device = gr->base.engine.subdev.device;
1147        u32 data[6] = {}, data2[2] = {};
1148        u8  tpcnr[GPC_MAX];
1149        u8  shift, ntpcv;
1150        int gpc, tpc, i;
1151
1152        /* calculate first set of magics */
1153        memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr));
1154
1155        gpc = -1;
1156        for (tpc = 0; tpc < gr->tpc_total; tpc++) {
1157                do {
1158                        gpc = (gpc + 1) % gr->gpc_nr;
1159                } while (!tpcnr[gpc]);
1160                tpcnr[gpc]--;
1161
1162                data[tpc / 6] |= gpc << ((tpc % 6) * 5);
1163        }
1164
1165        for (; tpc < 32; tpc++)
1166                data[tpc / 6] |= 7 << ((tpc % 6) * 5);
1167
1168        /* and the second... */
1169        shift = 0;
1170        ntpcv = gr->tpc_total;
1171        while (!(ntpcv & (1 << 4))) {
1172                ntpcv <<= 1;
1173                shift++;
1174        }
1175
1176        data2[0]  = (ntpcv << 16);
1177        data2[0] |= (shift << 21);
1178        data2[0] |= (((1 << (0 + 5)) % ntpcv) << 24);
1179        for (i = 1; i < 7; i++)
1180                data2[1] |= ((1 << (i + 5)) % ntpcv) << ((i - 1) * 5);
1181
1182        /* GPC_BROADCAST */
1183        nvkm_wr32(device, 0x418bb8, (gr->tpc_total << 8) |
1184                                     gr->screen_tile_row_offset);
1185        for (i = 0; i < 6; i++)
1186                nvkm_wr32(device, 0x418b08 + (i * 4), data[i]);
1187
1188        /* GPC_BROADCAST.TP_BROADCAST */
1189        nvkm_wr32(device, 0x419bd0, (gr->tpc_total << 8) |
1190                                     gr->screen_tile_row_offset | data2[0]);
1191        nvkm_wr32(device, 0x419be4, data2[1]);
1192        for (i = 0; i < 6; i++)
1193                nvkm_wr32(device, 0x419b00 + (i * 4), data[i]);
1194
1195        /* UNK78xx */
1196        nvkm_wr32(device, 0x4078bc, (gr->tpc_total << 8) |
1197                                     gr->screen_tile_row_offset);
1198        for (i = 0; i < 6; i++)
1199                nvkm_wr32(device, 0x40780c + (i * 4), data[i]);
1200}
1201
1202void
1203gf100_grctx_generate_r406800(struct gf100_gr *gr)
1204{
1205        struct nvkm_device *device = gr->base.engine.subdev.device;
1206        u64 tpc_mask = 0, tpc_set = 0;
1207        u8  tpcnr[GPC_MAX];
1208        int gpc, tpc;
1209        int i, a, b;
1210
1211        memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr));
1212        for (gpc = 0; gpc < gr->gpc_nr; gpc++)
1213                tpc_mask |= ((1ULL << gr->tpc_nr[gpc]) - 1) << (gpc * 8);
1214
1215        for (i = 0, gpc = -1, b = -1; i < 32; i++) {
1216                a = (i * (gr->tpc_total - 1)) / 32;
1217                if (a != b) {
1218                        b = a;
1219                        do {
1220                                gpc = (gpc + 1) % gr->gpc_nr;
1221                        } while (!tpcnr[gpc]);
1222                        tpc = gr->tpc_nr[gpc] - tpcnr[gpc]--;
1223
1224                        tpc_set |= 1ULL << ((gpc * 8) + tpc);
1225                }
1226
1227                nvkm_wr32(device, 0x406800 + (i * 0x20), lower_32_bits(tpc_set));
1228                nvkm_wr32(device, 0x406c00 + (i * 0x20), lower_32_bits(tpc_set ^ tpc_mask));
1229                if (gr->gpc_nr > 4) {
1230                        nvkm_wr32(device, 0x406804 + (i * 0x20), upper_32_bits(tpc_set));
1231                        nvkm_wr32(device, 0x406c04 + (i * 0x20), upper_32_bits(tpc_set ^ tpc_mask));
1232                }
1233        }
1234}
1235
1236void
1237gf100_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
1238{
1239        struct nvkm_device *device = gr->base.engine.subdev.device;
1240        const struct gf100_grctx_func *grctx = gr->func->grctx;
1241        u32 idle_timeout;
1242
1243        nvkm_mc_unk260(device, 0);
1244
1245        gf100_gr_mmio(gr, grctx->hub);
1246        gf100_gr_mmio(gr, grctx->gpc);
1247        gf100_gr_mmio(gr, grctx->zcull);
1248        gf100_gr_mmio(gr, grctx->tpc);
1249        gf100_gr_mmio(gr, grctx->ppc);
1250
1251        idle_timeout = nvkm_mask(device, 0x404154, 0xffffffff, 0x00000000);
1252
1253        grctx->bundle(info);
1254        grctx->pagepool(info);
1255        grctx->attrib(info);
1256        grctx->unkn(gr);
1257
1258        gf100_grctx_generate_tpcid(gr);
1259        gf100_grctx_generate_r406028(gr);
1260        gf100_grctx_generate_r4060a8(gr);
1261        gf100_grctx_generate_r418bb8(gr);
1262        gf100_grctx_generate_r406800(gr);
1263
1264        gf100_gr_icmd(gr, grctx->icmd);
1265        nvkm_wr32(device, 0x404154, idle_timeout);
1266        gf100_gr_mthd(gr, grctx->mthd);
1267        nvkm_mc_unk260(device, 1);
1268}
1269
1270int
1271gf100_grctx_generate(struct gf100_gr *gr)
1272{
1273        const struct gf100_grctx_func *grctx = gr->func->grctx;
1274        struct nvkm_subdev *subdev = &gr->base.engine.subdev;
1275        struct nvkm_device *device = subdev->device;
1276        struct nvkm_memory *chan;
1277        struct gf100_grctx info;
1278        int ret, i;
1279        u64 addr;
1280
1281        /* allocate memory to for a "channel", which we'll use to generate
1282         * the default context values
1283         */
1284        ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x80000 + gr->size,
1285                              0x1000, true, &chan);
1286        if (ret) {
1287                nvkm_error(subdev, "failed to allocate chan memory, %d\n", ret);
1288                return ret;
1289        }
1290
1291        addr = nvkm_memory_addr(chan);
1292
1293        /* PGD pointer */
1294        nvkm_kmap(chan);
1295        nvkm_wo32(chan, 0x0200, lower_32_bits(addr + 0x1000));
1296        nvkm_wo32(chan, 0x0204, upper_32_bits(addr + 0x1000));
1297        nvkm_wo32(chan, 0x0208, 0xffffffff);
1298        nvkm_wo32(chan, 0x020c, 0x000000ff);
1299
1300        /* PGT[0] pointer */
1301        nvkm_wo32(chan, 0x1000, 0x00000000);
1302        nvkm_wo32(chan, 0x1004, 0x00000001 | (addr + 0x2000) >> 8);
1303
1304        /* identity-map the whole "channel" into its own vm */
1305        for (i = 0; i < nvkm_memory_size(chan) / 4096; i++) {
1306                u64 addr = ((nvkm_memory_addr(chan) + (i * 4096)) >> 8) | 1;
1307                nvkm_wo32(chan, 0x2000 + (i * 8), lower_32_bits(addr));
1308                nvkm_wo32(chan, 0x2004 + (i * 8), upper_32_bits(addr));
1309        }
1310
1311        /* context pointer (virt) */
1312        nvkm_wo32(chan, 0x0210, 0x00080004);
1313        nvkm_wo32(chan, 0x0214, 0x00000000);
1314        nvkm_done(chan);
1315
1316        nvkm_wr32(device, 0x100cb8, (addr + 0x1000) >> 8);
1317        nvkm_wr32(device, 0x100cbc, 0x80000001);
1318        nvkm_msec(device, 2000,
1319                if (nvkm_rd32(device, 0x100c80) & 0x00008000)
1320                        break;
1321        );
1322
1323        /* setup default state for mmio list construction */
1324        info.gr = gr;
1325        info.data = gr->mmio_data;
1326        info.mmio = gr->mmio_list;
1327        info.addr = 0x2000 + (i * 8);
1328        info.buffer_nr = 0;
1329
1330        /* make channel current */
1331        if (gr->firmware) {
1332                nvkm_wr32(device, 0x409840, 0x00000030);
1333                nvkm_wr32(device, 0x409500, 0x80000000 | addr >> 12);
1334                nvkm_wr32(device, 0x409504, 0x00000003);
1335                nvkm_msec(device, 2000,
1336                        if (nvkm_rd32(device, 0x409800) & 0x00000010)
1337                                break;
1338                );
1339
1340                nvkm_kmap(chan);
1341                nvkm_wo32(chan, 0x8001c, 1);
1342                nvkm_wo32(chan, 0x80020, 0);
1343                nvkm_wo32(chan, 0x80028, 0);
1344                nvkm_wo32(chan, 0x8002c, 0);
1345                nvkm_done(chan);
1346        } else {
1347                nvkm_wr32(device, 0x409840, 0x80000000);
1348                nvkm_wr32(device, 0x409500, 0x80000000 | addr >> 12);
1349                nvkm_wr32(device, 0x409504, 0x00000001);
1350                nvkm_msec(device, 2000,
1351                        if (nvkm_rd32(device, 0x409800) & 0x80000000)
1352                                break;
1353                );
1354        }
1355
1356        grctx->main(gr, &info);
1357
1358        /* trigger a context unload by unsetting the "next channel valid" bit
1359         * and faking a context switch interrupt
1360         */
1361        nvkm_mask(device, 0x409b04, 0x80000000, 0x00000000);
1362        nvkm_wr32(device, 0x409000, 0x00000100);
1363        if (nvkm_msec(device, 2000,
1364                if (!(nvkm_rd32(device, 0x409b00) & 0x80000000))
1365                        break;
1366        ) < 0) {
1367                ret = -EBUSY;
1368                goto done;
1369        }
1370
1371        gr->data = kmalloc(gr->size, GFP_KERNEL);
1372        if (gr->data) {
1373                nvkm_kmap(chan);
1374                for (i = 0; i < gr->size; i += 4)
1375                        gr->data[i / 4] = nvkm_ro32(chan, 0x80000 + i);
1376                nvkm_done(chan);
1377                ret = 0;
1378        } else {
1379                ret = -ENOMEM;
1380        }
1381
1382done:
1383        nvkm_memory_del(&chan);
1384        return ret;
1385}
1386
1387const struct gf100_grctx_func
1388gf100_grctx = {
1389        .main  = gf100_grctx_generate_main,
1390        .unkn  = gf100_grctx_generate_unkn,
1391        .hub   = gf100_grctx_pack_hub,
1392        .gpc   = gf100_grctx_pack_gpc,
1393        .zcull = gf100_grctx_pack_zcull,
1394        .tpc   = gf100_grctx_pack_tpc,
1395        .icmd  = gf100_grctx_pack_icmd,
1396        .mthd  = gf100_grctx_pack_mthd,
1397        .bundle = gf100_grctx_generate_bundle,
1398        .bundle_size = 0x1800,
1399        .pagepool = gf100_grctx_generate_pagepool,
1400        .pagepool_size = 0x8000,
1401        .attrib = gf100_grctx_generate_attrib,
1402        .attrib_nr_max = 0x324,
1403        .attrib_nr = 0x218,
1404};
1405