LXR linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf104.c

   1/*
   2 * Copyright 2013 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 <bskeggs@redhat.com>
  23 */
  24#include "ctxgf100.h"
  25
  26/*******************************************************************************
  27 * PGRAPH context register lists
  28 ******************************************************************************/
  29
  30const struct gf100_gr_init
  31gf104_grctx_init_tex_0[] = {
  32        { 0x419a00,   1, 0x04, 0x000001f0 },
  33        { 0x419a04,   1, 0x04, 0x00000001 },
  34        { 0x419a08,   1, 0x04, 0x00000023 },
  35        { 0x419a0c,   1, 0x04, 0x00020000 },
  36        { 0x419a10,   1, 0x04, 0x00000000 },
  37        { 0x419a14,   1, 0x04, 0x00000200 },
  38        { 0x419a1c,   1, 0x04, 0x00000000 },
  39        { 0x419a20,   1, 0x04, 0x00000800 },
  40        { 0x419ac4,   1, 0x04, 0x0007f440 },
  41        {}
  42};
  43
  44const struct gf100_gr_init
  45gf104_grctx_init_l1c_0[] = {
  46        { 0x419cb0,   1, 0x04, 0x00020048 },
  47        { 0x419ce8,   1, 0x04, 0x00000000 },
  48        { 0x419cf4,   1, 0x04, 0x00000183 },
  49        {}
  50};
  51
  52const struct gf100_gr_init
  53gf104_grctx_init_sm_0[] = {
  54        { 0x419e04,   3, 0x04, 0x00000000 },
  55        { 0x419e10,   1, 0x04, 0x00000002 },
  56        { 0x419e44,   1, 0x04, 0x001beff2 },
  57        { 0x419e48,   1, 0x04, 0x00000000 },
  58        { 0x419e4c,   1, 0x04, 0x0000000f },
  59        { 0x419e50,  17, 0x04, 0x00000000 },
  60        { 0x419e98,   1, 0x04, 0x00000000 },
  61        { 0x419ee0,   1, 0x04, 0x00011110 },
  62        { 0x419f30,  11, 0x04, 0x00000000 },
  63        {}
  64};
  65
  66static const struct gf100_gr_pack
  67gf104_grctx_pack_tpc[] = {
  68        { gf100_grctx_init_pe_0 },
  69        { gf104_grctx_init_tex_0 },
  70        { gf100_grctx_init_wwdx_0 },
  71        { gf100_grctx_init_mpc_0 },
  72        { gf104_grctx_init_l1c_0 },
  73        { gf100_grctx_init_tpccs_0 },
  74        { gf104_grctx_init_sm_0 },
  75        {}
  76};
  77
  78/*******************************************************************************
  79 * PGRAPH context implementation
  80 ******************************************************************************/
  81
  82const struct gf100_grctx_func
  83gf104_grctx = {
  84        .main  = gf100_grctx_generate_main,
  85        .unkn  = gf100_grctx_generate_unkn,
  86        .hub   = gf100_grctx_pack_hub,
  87        .gpc_0 = gf100_grctx_pack_gpc_0,
  88        .gpc_1 = gf100_grctx_pack_gpc_1,
  89        .zcull = gf100_grctx_pack_zcull,
  90        .tpc   = gf104_grctx_pack_tpc,
  91        .icmd  = gf100_grctx_pack_icmd,
  92        .mthd  = gf100_grctx_pack_mthd,
  93        .bundle = gf100_grctx_generate_bundle,
  94        .bundle_size = 0x1800,
  95        .pagepool = gf100_grctx_generate_pagepool,
  96        .pagepool_size = 0x8000,
  97        .attrib = gf100_grctx_generate_attrib,
  98        .attrib_nr_max = 0x324,
  99        .attrib_nr = 0x218,
 100        .sm_id = gf100_grctx_generate_sm_id,
 101        .tpc_nr = gf100_grctx_generate_tpc_nr,
 102        .r4060a8 = gf100_grctx_generate_r4060a8,
 103        .rop_mapping = gf100_grctx_generate_rop_mapping,
 104        .alpha_beta_tables = gf100_grctx_generate_alpha_beta_tables,
 105        .max_ways_evict = gf100_grctx_generate_max_ways_evict,
 106        .r419cb8 = gf100_grctx_generate_r419cb8,
 107};
 108