LXR linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.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 "gf100.h"
  25#include "ctxgf100.h"
  26
  27#include <subdev/timer.h>
  28
  29#include <nvif/class.h>
  30
  31/*******************************************************************************
  32 * PGRAPH register lists
  33 ******************************************************************************/
  34
  35static const struct gf100_gr_init
  36gk208_gr_init_main_0[] = {
  37        { 0x400080,   1, 0x04, 0x003083c2 },
  38        { 0x400088,   1, 0x04, 0x0001bfe7 },
  39        { 0x40008c,   1, 0x04, 0x00000000 },
  40        { 0x400090,   1, 0x04, 0x00000030 },
  41        { 0x40013c,   1, 0x04, 0x003901f7 },
  42        { 0x400140,   1, 0x04, 0x00000100 },
  43        { 0x400144,   1, 0x04, 0x00000000 },
  44        { 0x400148,   1, 0x04, 0x00000110 },
  45        { 0x400138,   1, 0x04, 0x00000000 },
  46        { 0x400130,   2, 0x04, 0x00000000 },
  47        { 0x400124,   1, 0x04, 0x00000002 },
  48        {}
  49};
  50
  51static const struct gf100_gr_init
  52gk208_gr_init_ds_0[] = {
  53        { 0x405844,   1, 0x04, 0x00ffffff },
  54        { 0x405850,   1, 0x04, 0x00000000 },
  55        { 0x405900,   1, 0x04, 0x00000000 },
  56        { 0x405908,   1, 0x04, 0x00000000 },
  57        { 0x405928,   2, 0x04, 0x00000000 },
  58        {}
  59};
  60
  61const struct gf100_gr_init
  62gk208_gr_init_gpc_unk_0[] = {
  63        { 0x418604,   1, 0x04, 0x00000000 },
  64        { 0x418680,   1, 0x04, 0x00000000 },
  65        { 0x418714,   1, 0x04, 0x00000000 },
  66        { 0x418384,   2, 0x04, 0x00000000 },
  67        {}
  68};
  69
  70static const struct gf100_gr_init
  71gk208_gr_init_setup_1[] = {
  72        { 0x4188c8,   2, 0x04, 0x00000000 },
  73        { 0x4188d0,   1, 0x04, 0x00010000 },
  74        { 0x4188d4,   1, 0x04, 0x00000201 },
  75        {}
  76};
  77
  78static const struct gf100_gr_init
  79gk208_gr_init_tex_0[] = {
  80        { 0x419ab0,   1, 0x04, 0x00000000 },
  81        { 0x419ac8,   1, 0x04, 0x00000000 },
  82        { 0x419ab8,   1, 0x04, 0x000000e7 },
  83        { 0x419abc,   2, 0x04, 0x00000000 },
  84        { 0x419ab4,   1, 0x04, 0x00000000 },
  85        { 0x419aa8,   2, 0x04, 0x00000000 },
  86        {}
  87};
  88
  89static const struct gf100_gr_init
  90gk208_gr_init_l1c_0[] = {
  91        { 0x419c98,   1, 0x04, 0x00000000 },
  92        { 0x419ca8,   1, 0x04, 0x00000000 },
  93        { 0x419cb0,   1, 0x04, 0x01000000 },
  94        { 0x419cb4,   1, 0x04, 0x00000000 },
  95        { 0x419cb8,   1, 0x04, 0x00b08bea },
  96        { 0x419c84,   1, 0x04, 0x00010384 },
  97        { 0x419cbc,   1, 0x04, 0x281b3646 },
  98        { 0x419cc0,   2, 0x04, 0x00000000 },
  99        { 0x419c80,   1, 0x04, 0x00000230 },
 100        { 0x419ccc,   2, 0x04, 0x00000000 },
 101        {}
 102};
 103
 104static const struct gf100_gr_pack
 105gk208_gr_pack_mmio[] = {
 106        { gk208_gr_init_main_0 },
 107        { gk110_gr_init_fe_0 },
 108        { gf100_gr_init_pri_0 },
 109        { gf100_gr_init_rstr2d_0 },
 110        { gf119_gr_init_pd_0 },
 111        { gk208_gr_init_ds_0 },
 112        { gf100_gr_init_scc_0 },
 113        { gk110_gr_init_sked_0 },
 114        { gk110_gr_init_cwd_0 },
 115        { gf119_gr_init_prop_0 },
 116        { gk208_gr_init_gpc_unk_0 },
 117        { gf100_gr_init_setup_0 },
 118        { gf100_gr_init_crstr_0 },
 119        { gk208_gr_init_setup_1 },
 120        { gf100_gr_init_zcull_0 },
 121        { gf119_gr_init_gpm_0 },
 122        { gk110_gr_init_gpc_unk_1 },
 123        { gf100_gr_init_gcc_0 },
 124        { gk104_gr_init_gpc_unk_2 },
 125        { gk104_gr_init_tpccs_0 },
 126        { gk208_gr_init_tex_0 },
 127        { gk104_gr_init_pe_0 },
 128        { gk208_gr_init_l1c_0 },
 129        { gf100_gr_init_mpc_0 },
 130        { gk110_gr_init_sm_0 },
 131        { gf117_gr_init_pes_0 },
 132        { gf117_gr_init_wwdx_0 },
 133        { gf117_gr_init_cbm_0 },
 134        { gk104_gr_init_be_0 },
 135        { gf100_gr_init_fe_1 },
 136        {}
 137};
 138
 139/*******************************************************************************
 140 * PGRAPH engine/subdev functions
 141 ******************************************************************************/
 142
 143#include "fuc/hubgk208.fuc5.h"
 144
 145static struct gf100_gr_ucode
 146gk208_gr_fecs_ucode = {
 147        .code.data = gk208_grhub_code,
 148        .code.size = sizeof(gk208_grhub_code),
 149        .data.data = gk208_grhub_data,
 150        .data.size = sizeof(gk208_grhub_data),
 151};
 152
 153#include "fuc/gpcgk208.fuc5.h"
 154
 155static struct gf100_gr_ucode
 156gk208_gr_gpccs_ucode = {
 157        .code.data = gk208_grgpc_code,
 158        .code.size = sizeof(gk208_grgpc_code),
 159        .data.data = gk208_grgpc_data,
 160        .data.size = sizeof(gk208_grgpc_data),
 161};
 162
 163static const struct gf100_gr_func
 164gk208_gr = {
 165        .oneinit_tiles = gf100_gr_oneinit_tiles,
 166        .oneinit_sm_id = gf100_gr_oneinit_sm_id,
 167        .init = gf100_gr_init,
 168        .init_gpc_mmu = gf100_gr_init_gpc_mmu,
 169        .init_vsc_stream_master = gk104_gr_init_vsc_stream_master,
 170        .init_zcull = gf117_gr_init_zcull,
 171        .init_num_active_ltcs = gf100_gr_init_num_active_ltcs,
 172        .init_rop_active_fbps = gk104_gr_init_rop_active_fbps,
 173        .init_fecs_exceptions = gf100_gr_init_fecs_exceptions,
 174        .init_sked_hww_esr = gk104_gr_init_sked_hww_esr,
 175        .init_419cc0 = gf100_gr_init_419cc0,
 176        .init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
 177        .init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 178        .init_shader_exceptions = gf100_gr_init_shader_exceptions,
 179        .init_400054 = gf100_gr_init_400054,
 180        .trap_mp = gf100_gr_trap_mp,
 181        .mmio = gk208_gr_pack_mmio,
 182        .fecs.ucode = &gk208_gr_fecs_ucode,
 183        .gpccs.ucode = &gk208_gr_gpccs_ucode,
 184        .rops = gf100_gr_rops,
 185        .ppc_nr = 1,
 186        .grctx = &gk208_grctx,
 187        .zbc = &gf100_gr_zbc,
 188        .sclass = {
 189                { -1, -1, FERMI_TWOD_A },
 190                { -1, -1, KEPLER_INLINE_TO_MEMORY_B },
 191                { -1, -1, KEPLER_B, &gf100_fermi },
 192                { -1, -1, KEPLER_COMPUTE_B },
 193                {}
 194        }
 195};
 196
 197int
 198gk208_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
 199{
 200        return gf100_gr_new_(&gk208_gr, device, index, pgr);
 201}
 202