drivers/gpu/drm/nouveau/nvkm/engine/gr/gf104.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 <nvif/class.h>
  28
  29 /*******************************************************************************
  30  * PGRAPH register lists
  31  ******************************************************************************/
  32
  33 const struct gf100_gr_init
  34 gf104_gr_init_ds_0[] = {
  35         { 0x405844,   1, 0x04, 0x00ffffff },
  36         { 0x405850,   1, 0x04, 0x00000000 },
  37         { 0x405900,   1, 0x04, 0x00002834 },
  38         { 0x405908,   1, 0x04, 0x00000000 },
  39         {}
  40 };
  41
  42 const struct gf100_gr_init
  43 gf104_gr_init_tex_0[] = {
  44         { 0x419ab0,   1, 0x04, 0x00000000 },
  45         { 0x419ac8,   1, 0x04, 0x00000000 },
  46         { 0x419ab8,   1, 0x04, 0x000000e7 },
  47         { 0x419abc,   2, 0x04, 0x00000000 },
  48         {}
  49 };
  50
  51 static const struct gf100_gr_init
  52 gf104_gr_init_pe_0[] = {
  53         { 0x41980c,   3, 0x04, 0x00000000 },
  54         { 0x419844,   1, 0x04, 0x00000000 },
  55         { 0x41984c,   1, 0x04, 0x00005bc5 },
  56         { 0x419850,   4, 0x04, 0x00000000 },
  57         { 0x419880,   1, 0x04, 0x00000002 },
  58         {}
  59 };
  60
  61 const struct gf100_gr_init
  62 gf104_gr_init_sm_0[] = {
  63         { 0x419e00,   1, 0x04, 0x00000000 },
  64         { 0x419ea0,   1, 0x04, 0x00000000 },
  65         { 0x419ea4,   1, 0x04, 0x00000100 },
  66         { 0x419ea8,   1, 0x04, 0x00001100 },
  67         { 0x419eac,   1, 0x04, 0x11100702 },
  68         { 0x419eb0,   1, 0x04, 0x00000003 },
  69         { 0x419eb4,   4, 0x04, 0x00000000 },
  70         { 0x419ec8,   1, 0x04, 0x0e063818 },
  71         { 0x419ecc,   1, 0x04, 0x0e060e06 },
  72         { 0x419ed0,   1, 0x04, 0x00003818 },
  73         { 0x419ed4,   1, 0x04, 0x011104f1 },
  74         { 0x419edc,   1, 0x04, 0x00000000 },
  75         { 0x419f00,   1, 0x04, 0x00000000 },
  76         { 0x419f2c,   1, 0x04, 0x00000000 },
  77         {}
  78 };
  79
  80 static const struct gf100_gr_pack
  81 gf104_gr_pack_mmio[] = {
  82         { gf100_gr_init_main_0 },
  83         { gf100_gr_init_fe_0 },
  84         { gf100_gr_init_pri_0 },
  85         { gf100_gr_init_rstr2d_0 },
  86         { gf100_gr_init_pd_0 },
  87         { gf104_gr_init_ds_0 },
  88         { gf100_gr_init_scc_0 },
  89         { gf100_gr_init_prop_0 },
  90         { gf100_gr_init_gpc_unk_0 },
  91         { gf100_gr_init_setup_0 },
  92         { gf100_gr_init_crstr_0 },
  93         { gf100_gr_init_setup_1 },
  94         { gf100_gr_init_zcull_0 },
  95         { gf100_gr_init_gpm_0 },
  96         { gf100_gr_init_gpc_unk_1 },
  97         { gf100_gr_init_gcc_0 },
  98         { gf100_gr_init_tpccs_0 },
  99         { gf104_gr_init_tex_0 },
 100         { gf104_gr_init_pe_0 },
 101         { gf100_gr_init_l1c_0 },
 102         { gf100_gr_init_wwdx_0 },
 103         { gf100_gr_init_tpccs_1 },
 104         { gf100_gr_init_mpc_0 },
 105         { gf104_gr_init_sm_0 },
 106         { gf100_gr_init_be_0 },
 107         { gf100_gr_init_fe_1 },
 108         {}
 109 };
 110
 111 /*******************************************************************************
 112  * PGRAPH engine/subdev functions
 113  ******************************************************************************/
 114
 115 static const struct gf100_gr_func
 116 gf104_gr = {
 117         .oneinit_tiles = gf100_gr_oneinit_tiles,
 118         .oneinit_sm_id = gf100_gr_oneinit_sm_id,
 119         .init = gf100_gr_init,
 120         .init_gpc_mmu = gf100_gr_init_gpc_mmu,
 121         .init_vsc_stream_master = gf100_gr_init_vsc_stream_master,
 122         .init_zcull = gf100_gr_init_zcull,
 123         .init_num_active_ltcs = gf100_gr_init_num_active_ltcs,
 124         .init_fecs_exceptions = gf100_gr_init_fecs_exceptions,
 125         .init_40601c = gf100_gr_init_40601c,
 126         .init_419cc0 = gf100_gr_init_419cc0,
 127         .init_419eb4 = gf100_gr_init_419eb4,
 128         .init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
 129         .init_shader_exceptions = gf100_gr_init_shader_exceptions,
 130         .init_400054 = gf100_gr_init_400054,
 131         .trap_mp = gf100_gr_trap_mp,
 132         .mmio = gf104_gr_pack_mmio,
 133         .fecs.ucode = &gf100_gr_fecs_ucode,
 134         .gpccs.ucode = &gf100_gr_gpccs_ucode,
 135         .rops = gf100_gr_rops,
 136         .grctx = &gf104_grctx,
 137         .zbc = &gf100_gr_zbc,
 138         .sclass = {
 139                 { -1, -1, FERMI_TWOD_A },
 140                 { -1, -1, FERMI_MEMORY_TO_MEMORY_FORMAT_A },
 141                 { -1, -1, FERMI_A, &gf100_fermi },
 142                 { -1, -1, FERMI_COMPUTE_A },
 143                 {}
 144         }
 145 };
 146
 147 static const struct gf100_gr_fwif
 148 gf104_gr_fwif[] = {
 149         { -1, gf100_gr_load, &gf104_gr },
 150         { -1, gf100_gr_nofw, &gf104_gr },
 151         {}
 152 };
 153
 154 int
 155 gf104_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
 156 {
 157         return gf100_gr_new_(gf104_gr_fwif, device, index, pgr);
 158 }