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 __NVC0_GR_H__ 25 #define __NVC0_GR_H__ 26 #include <engine/gr.h> 27 28 #include <subdev/ltc.h> 29 30 #define GPC_MAX 32 31 #define TPC_MAX (GPC_MAX * 8) 32 33 #define ROP_BCAST(r) (0x408800 + (r)) 34 #define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r)) 35 #define GPC_BCAST(r) (0x418000 + (r)) 36 #define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r)) 37 #define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r)) 38 #define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r)) 39 40 struct gf100_gr_data { 41 u32 size; 42 u32 align; 43 u32 access; 44 }; 45 46 struct gf100_gr_mmio { 47 u32 addr; 48 u32 data; 49 u32 shift; 50 int buffer; 51 }; 52 53 struct gf100_gr_fuc { 54 u32 *data; 55 u32 size; 56 }; 57 58 struct gf100_gr_zbc_color { 59 u32 format; 60 u32 ds[4]; 61 u32 l2[4]; 62 }; 63 64 struct gf100_gr_zbc_depth { 65 u32 format; 66 u32 ds; 67 u32 l2; 68 }; 69 70 struct gf100_gr_priv { 71 struct nvkm_gr base; 72 73 struct gf100_gr_fuc fuc409c; 74 struct gf100_gr_fuc fuc409d; 75 struct gf100_gr_fuc fuc41ac; 76 struct gf100_gr_fuc fuc41ad; 77 bool firmware; 78 79 struct gf100_gr_zbc_color zbc_color[NVKM_LTC_MAX_ZBC_CNT]; 80 struct gf100_gr_zbc_depth zbc_depth[NVKM_LTC_MAX_ZBC_CNT]; 81 82 u8 rop_nr; 83 u8 gpc_nr; 84 u8 tpc_nr[GPC_MAX]; 85 u8 tpc_total; 86 u8 ppc_nr[GPC_MAX]; 87 u8 ppc_tpc_nr[GPC_MAX][4]; 88 89 struct nvkm_gpuobj *unk4188b4; 90 struct nvkm_gpuobj *unk4188b8; 91 92 struct gf100_gr_data mmio_data[4]; 93 struct gf100_gr_mmio mmio_list[4096/8]; 94 u32 size; 95 u32 *data; 96 97 u8 magic_not_rop_nr; 98 }; 99 100 struct gf100_gr_chan { 101 struct nvkm_gr_chan base; 102 103 struct nvkm_gpuobj *mmio; 104 struct nvkm_vma mmio_vma; 105 int mmio_nr; 106 struct { 107 struct nvkm_gpuobj *mem; 108 struct nvkm_vma vma; 109 } data[4]; 110 }; 111 112 int gf100_gr_context_ctor(struct nvkm_object *, struct nvkm_object *, 113 struct nvkm_oclass *, void *, u32, 114 struct nvkm_object **); 115 void gf100_gr_context_dtor(struct nvkm_object *); 116 117 void gf100_gr_ctxctl_debug(struct gf100_gr_priv *); 118 119 u64 gf100_gr_units(struct nvkm_gr *); 120 int gf100_gr_ctor(struct nvkm_object *, struct nvkm_object *, 121 struct nvkm_oclass *, void *data, u32 size, 122 struct nvkm_object **); 123 void gf100_gr_dtor(struct nvkm_object *); 124 int gf100_gr_init(struct nvkm_object *); 125 void gf100_gr_zbc_init(struct gf100_gr_priv *); 126 127 int gk104_gr_ctor(struct nvkm_object *, struct nvkm_object *, 128 struct nvkm_oclass *, void *data, u32 size, 129 struct nvkm_object **); 130 int gk104_gr_init(struct nvkm_object *); 131 132 int gm204_gr_init(struct nvkm_object *); 133 134 extern struct nvkm_ofuncs gf100_fermi_ofuncs; 135 136 extern struct nvkm_oclass gf100_gr_sclass[]; 137 extern struct nvkm_omthds gf100_gr_9097_omthds[]; 138 extern struct nvkm_omthds gf100_gr_90c0_omthds[]; 139 extern struct nvkm_oclass gf110_gr_sclass[]; 140 extern struct nvkm_oclass gk110_gr_sclass[]; 141 extern struct nvkm_oclass gm204_gr_sclass[]; 142 143 struct gf100_gr_init { 144 u32 addr; 145 u8 count; 146 u8 pitch; 147 u32 data; 148 }; 149 150 struct gf100_gr_pack { 151 const struct gf100_gr_init *init; 152 u32 type; 153 }; 154 155 #define pack_for_each_init(init, pack, head) \ 156 for (pack = head; pack && pack->init; pack++) \ 157 for (init = pack->init; init && init->count; init++) 158 159 struct gf100_gr_ucode { 160 struct gf100_gr_fuc code; 161 struct gf100_gr_fuc data; 162 }; 163 164 extern struct gf100_gr_ucode gf100_gr_fecs_ucode; 165 extern struct gf100_gr_ucode gf100_gr_gpccs_ucode; 166 167 extern struct gf100_gr_ucode gk110_gr_fecs_ucode; 168 extern struct gf100_gr_ucode gk110_gr_gpccs_ucode; 169 170 struct gf100_gr_oclass { 171 struct nvkm_oclass base; 172 struct nvkm_oclass **cclass; 173 struct nvkm_oclass *sclass; 174 const struct gf100_gr_pack *mmio; 175 struct { 176 struct gf100_gr_ucode *ucode; 177 } fecs; 178 struct { 179 struct gf100_gr_ucode *ucode; 180 } gpccs; 181 int ppc_nr; 182 }; 183 184 void gf100_gr_mmio(struct gf100_gr_priv *, const struct gf100_gr_pack *); 185 void gf100_gr_icmd(struct gf100_gr_priv *, const struct gf100_gr_pack *); 186 void gf100_gr_mthd(struct gf100_gr_priv *, const struct gf100_gr_pack *); 187 int gf100_gr_init_ctxctl(struct gf100_gr_priv *); 188 189 /* register init value lists */ 190 191 extern const struct gf100_gr_init gf100_gr_init_main_0[]; 192 extern const struct gf100_gr_init gf100_gr_init_fe_0[]; 193 extern const struct gf100_gr_init gf100_gr_init_pri_0[]; 194 extern const struct gf100_gr_init gf100_gr_init_rstr2d_0[]; 195 extern const struct gf100_gr_init gf100_gr_init_pd_0[]; 196 extern const struct gf100_gr_init gf100_gr_init_ds_0[]; 197 extern const struct gf100_gr_init gf100_gr_init_scc_0[]; 198 extern const struct gf100_gr_init gf100_gr_init_prop_0[]; 199 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_0[]; 200 extern const struct gf100_gr_init gf100_gr_init_setup_0[]; 201 extern const struct gf100_gr_init gf100_gr_init_crstr_0[]; 202 extern const struct gf100_gr_init gf100_gr_init_setup_1[]; 203 extern const struct gf100_gr_init gf100_gr_init_zcull_0[]; 204 extern const struct gf100_gr_init gf100_gr_init_gpm_0[]; 205 extern const struct gf100_gr_init gf100_gr_init_gpc_unk_1[]; 206 extern const struct gf100_gr_init gf100_gr_init_gcc_0[]; 207 extern const struct gf100_gr_init gf100_gr_init_tpccs_0[]; 208 extern const struct gf100_gr_init gf100_gr_init_tex_0[]; 209 extern const struct gf100_gr_init gf100_gr_init_pe_0[]; 210 extern const struct gf100_gr_init gf100_gr_init_l1c_0[]; 211 extern const struct gf100_gr_init gf100_gr_init_wwdx_0[]; 212 extern const struct gf100_gr_init gf100_gr_init_tpccs_1[]; 213 extern const struct gf100_gr_init gf100_gr_init_mpc_0[]; 214 extern const struct gf100_gr_init gf100_gr_init_be_0[]; 215 extern const struct gf100_gr_init gf100_gr_init_fe_1[]; 216 extern const struct gf100_gr_init gf100_gr_init_pe_1[]; 217 218 extern const struct gf100_gr_init gf104_gr_init_ds_0[]; 219 extern const struct gf100_gr_init gf104_gr_init_tex_0[]; 220 extern const struct gf100_gr_init gf104_gr_init_sm_0[]; 221 222 extern const struct gf100_gr_init gf108_gr_init_gpc_unk_0[]; 223 extern const struct gf100_gr_init gf108_gr_init_setup_1[]; 224 225 extern const struct gf100_gr_init gf119_gr_init_pd_0[]; 226 extern const struct gf100_gr_init gf119_gr_init_ds_0[]; 227 extern const struct gf100_gr_init gf119_gr_init_prop_0[]; 228 extern const struct gf100_gr_init gf119_gr_init_gpm_0[]; 229 extern const struct gf100_gr_init gf119_gr_init_gpc_unk_1[]; 230 extern const struct gf100_gr_init gf119_gr_init_tex_0[]; 231 extern const struct gf100_gr_init gf119_gr_init_sm_0[]; 232 extern const struct gf100_gr_init gf119_gr_init_fe_1[]; 233 234 extern const struct gf100_gr_init gf117_gr_init_pes_0[]; 235 extern const struct gf100_gr_init gf117_gr_init_wwdx_0[]; 236 extern const struct gf100_gr_init gf117_gr_init_cbm_0[]; 237 238 extern const struct gf100_gr_init gk104_gr_init_main_0[]; 239 extern const struct gf100_gr_init gk104_gr_init_tpccs_0[]; 240 extern const struct gf100_gr_init gk104_gr_init_pe_0[]; 241 extern const struct gf100_gr_init gk104_gr_init_be_0[]; 242 extern const struct gf100_gr_pack gk104_gr_pack_mmio[]; 243 244 extern const struct gf100_gr_init gk110_gr_init_fe_0[]; 245 extern const struct gf100_gr_init gk110_gr_init_ds_0[]; 246 extern const struct gf100_gr_init gk110_gr_init_sked_0[]; 247 extern const struct gf100_gr_init gk110_gr_init_cwd_0[]; 248 extern const struct gf100_gr_init gk110_gr_init_gpc_unk_1[]; 249 extern const struct gf100_gr_init gk110_gr_init_tex_0[]; 250 extern const struct gf100_gr_init gk110_gr_init_sm_0[]; 251 252 extern const struct gf100_gr_init gk208_gr_init_gpc_unk_0[]; 253 254 extern const struct gf100_gr_init gm107_gr_init_scc_0[]; 255 extern const struct gf100_gr_init gm107_gr_init_prop_0[]; 256 extern const struct gf100_gr_init gm107_gr_init_setup_1[]; 257 extern const struct gf100_gr_init gm107_gr_init_zcull_0[]; 258 extern const struct gf100_gr_init gm107_gr_init_gpc_unk_1[]; 259 extern const struct gf100_gr_init gm107_gr_init_tex_0[]; 260 extern const struct gf100_gr_init gm107_gr_init_l1c_0[]; 261 extern const struct gf100_gr_init gm107_gr_init_wwdx_0[]; 262 extern const struct gf100_gr_init gm107_gr_init_cbm_0[]; 263 void gm107_gr_init_bios(struct gf100_gr_priv *); 264 265 extern const struct gf100_gr_pack gm204_gr_pack_mmio[]; 266 #endif 267