1 /* $NetBSD: nouveau_nvkm_engine_gr_gk110.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $ */
2
3 /*
4 * Copyright 2013 Red Hat Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 *
24 * Authors: Ben Skeggs <bskeggs@redhat.com>
25 */
26 #include <sys/cdefs.h>
27 __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_gr_gk110.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $");
28
29 #include "gf100.h"
30 #include "gk104.h"
31 #include "ctxgf100.h"
32
33 #include <subdev/timer.h>
34
35 #include <nvif/class.h>
36
37 /*******************************************************************************
38 * PGRAPH register lists
39 ******************************************************************************/
40
41 const struct gf100_gr_init
42 gk110_gr_init_fe_0[] = {
43 { 0x40415c, 1, 0x04, 0x00000000 },
44 { 0x404170, 1, 0x04, 0x00000000 },
45 { 0x4041b4, 1, 0x04, 0x00000000 },
46 {}
47 };
48
49 const struct gf100_gr_init
50 gk110_gr_init_ds_0[] = {
51 { 0x405844, 1, 0x04, 0x00ffffff },
52 { 0x405850, 1, 0x04, 0x00000000 },
53 { 0x405900, 1, 0x04, 0x0000ff00 },
54 { 0x405908, 1, 0x04, 0x00000000 },
55 { 0x405928, 2, 0x04, 0x00000000 },
56 {}
57 };
58
59 const struct gf100_gr_init
60 gk110_gr_init_sked_0[] = {
61 { 0x407010, 1, 0x04, 0x00000000 },
62 { 0x407040, 1, 0x04, 0x80440424 },
63 { 0x407048, 1, 0x04, 0x0000000a },
64 {}
65 };
66
67 const struct gf100_gr_init
68 gk110_gr_init_cwd_0[] = {
69 { 0x405b44, 1, 0x04, 0x00000000 },
70 { 0x405b50, 1, 0x04, 0x00000000 },
71 {}
72 };
73
74 const struct gf100_gr_init
75 gk110_gr_init_gpc_unk_1[] = {
76 { 0x418d00, 1, 0x04, 0x00000000 },
77 { 0x418d28, 2, 0x04, 0x00000000 },
78 { 0x418f00, 1, 0x04, 0x00000400 },
79 { 0x418f08, 1, 0x04, 0x00000000 },
80 { 0x418f20, 2, 0x04, 0x00000000 },
81 { 0x418e00, 1, 0x04, 0x00000000 },
82 { 0x418e08, 1, 0x04, 0x00000000 },
83 { 0x418e1c, 2, 0x04, 0x00000000 },
84 {}
85 };
86
87 const struct gf100_gr_init
88 gk110_gr_init_tex_0[] = {
89 { 0x419ab0, 1, 0x04, 0x00000000 },
90 { 0x419ac8, 1, 0x04, 0x00000000 },
91 { 0x419ab8, 1, 0x04, 0x000000e7 },
92 { 0x419aec, 1, 0x04, 0x00000000 },
93 { 0x419abc, 2, 0x04, 0x00000000 },
94 { 0x419ab4, 1, 0x04, 0x00000000 },
95 { 0x419aa8, 2, 0x04, 0x00000000 },
96 {}
97 };
98
99 static const struct gf100_gr_init
100 gk110_gr_init_l1c_0[] = {
101 { 0x419c98, 1, 0x04, 0x00000000 },
102 { 0x419ca8, 1, 0x04, 0x00000000 },
103 { 0x419cb0, 1, 0x04, 0x01000000 },
104 { 0x419cb4, 1, 0x04, 0x00000000 },
105 { 0x419cb8, 1, 0x04, 0x00b08bea },
106 { 0x419c84, 1, 0x04, 0x00010384 },
107 { 0x419cbc, 1, 0x04, 0x281b3646 },
108 { 0x419cc0, 2, 0x04, 0x00000000 },
109 { 0x419c80, 1, 0x04, 0x00020230 },
110 { 0x419ccc, 2, 0x04, 0x00000000 },
111 {}
112 };
113
114 const struct gf100_gr_init
115 gk110_gr_init_sm_0[] = {
116 { 0x419e00, 1, 0x04, 0x00000080 },
117 { 0x419ea0, 1, 0x04, 0x00000000 },
118 { 0x419ee4, 1, 0x04, 0x00000000 },
119 { 0x419ea4, 1, 0x04, 0x00000100 },
120 { 0x419ea8, 1, 0x04, 0x00000000 },
121 { 0x419eb4, 1, 0x04, 0x00000000 },
122 { 0x419ebc, 2, 0x04, 0x00000000 },
123 { 0x419edc, 1, 0x04, 0x00000000 },
124 { 0x419f00, 1, 0x04, 0x00000000 },
125 { 0x419ed0, 1, 0x04, 0x00003234 },
126 { 0x419f74, 1, 0x04, 0x00015555 },
127 { 0x419f80, 4, 0x04, 0x00000000 },
128 {}
129 };
130
131 static const struct gf100_gr_pack
132 gk110_gr_pack_mmio[] = {
133 { gk104_gr_init_main_0 },
134 { gk110_gr_init_fe_0 },
135 { gf100_gr_init_pri_0 },
136 { gf100_gr_init_rstr2d_0 },
137 { gf119_gr_init_pd_0 },
138 { gk110_gr_init_ds_0 },
139 { gf100_gr_init_scc_0 },
140 { gk110_gr_init_sked_0 },
141 { gk110_gr_init_cwd_0 },
142 { gf119_gr_init_prop_0 },
143 { gf108_gr_init_gpc_unk_0 },
144 { gf100_gr_init_setup_0 },
145 { gf100_gr_init_crstr_0 },
146 { gf108_gr_init_setup_1 },
147 { gf100_gr_init_zcull_0 },
148 { gf119_gr_init_gpm_0 },
149 { gk110_gr_init_gpc_unk_1 },
150 { gf100_gr_init_gcc_0 },
151 { gk104_gr_init_gpc_unk_2 },
152 { gk104_gr_init_tpccs_0 },
153 { gk110_gr_init_tex_0 },
154 { gk104_gr_init_pe_0 },
155 { gk110_gr_init_l1c_0 },
156 { gf100_gr_init_mpc_0 },
157 { gk110_gr_init_sm_0 },
158 { gf117_gr_init_pes_0 },
159 { gf117_gr_init_wwdx_0 },
160 { gf117_gr_init_cbm_0 },
161 { gk104_gr_init_be_0 },
162 { gf100_gr_init_fe_1 },
163 {}
164 };
165
166 static const struct nvkm_therm_clkgate_init
167 gk110_clkgate_blcg_init_sked_0[] = {
168 { 0x407000, 1, 0x00004041 },
169 {}
170 };
171
172 static const struct nvkm_therm_clkgate_init
173 gk110_clkgate_blcg_init_gpc_gcc_0[] = {
174 { 0x419020, 1, 0x00000042 },
175 { 0x419038, 1, 0x00000042 },
176 {}
177 };
178
179 static const struct nvkm_therm_clkgate_init
180 gk110_clkgate_blcg_init_gpc_l1c_0[] = {
181 { 0x419cd4, 2, 0x00004042 },
182 {}
183 };
184
185 static const struct nvkm_therm_clkgate_init
186 gk110_clkgate_blcg_init_gpc_mp_0[] = {
187 { 0x419fd0, 1, 0x00004043 },
188 { 0x419fd8, 1, 0x00004049 },
189 { 0x419fe0, 2, 0x00004042 },
190 { 0x419ff0, 1, 0x00000046 },
191 { 0x419ff8, 1, 0x00004042 },
192 { 0x419f90, 1, 0x00004042 },
193 {}
194 };
195
196 static const struct nvkm_therm_clkgate_init
197 gk110_clkgate_slcg_init_main_0[] = {
198 { 0x4041f4, 1, 0x00000000 },
199 { 0x409894, 1, 0x00000000 },
200 {}
201 };
202
203 static const struct nvkm_therm_clkgate_init
204 gk110_clkgate_slcg_init_unk_0[] = {
205 { 0x406004, 1, 0x00000000 },
206 {}
207 };
208
209 static const struct nvkm_therm_clkgate_init
210 gk110_clkgate_slcg_init_sked_0[] = {
211 { 0x407004, 1, 0x00000000 },
212 {}
213 };
214
215 static const struct nvkm_therm_clkgate_init
216 gk110_clkgate_slcg_init_gpc_ctxctl_0[] = {
217 { 0x41a894, 1, 0x00000000 },
218 {}
219 };
220
221 static const struct nvkm_therm_clkgate_init
222 gk110_clkgate_slcg_init_gpc_unk_0[] = {
223 { 0x418504, 1, 0x00000000 },
224 { 0x41860c, 1, 0x00000000 },
225 { 0x41868c, 1, 0x00000000 },
226 {}
227 };
228
229 static const struct nvkm_therm_clkgate_init
230 gk110_clkgate_slcg_init_gpc_esetup_0[] = {
231 { 0x41882c, 1, 0x00000000 },
232 {}
233 };
234
235 static const struct nvkm_therm_clkgate_init
236 gk110_clkgate_slcg_init_gpc_zcull_0[] = {
237 { 0x418974, 1, 0x00000000 },
238 {}
239 };
240
241 static const struct nvkm_therm_clkgate_init
242 gk110_clkgate_slcg_init_gpc_l1c_0[] = {
243 { 0x419cd8, 2, 0x00000000 },
244 {}
245 };
246
247 static const struct nvkm_therm_clkgate_init
248 gk110_clkgate_slcg_init_gpc_unk_1[] = {
249 { 0x419c74, 1, 0x00000000 },
250 {}
251 };
252
253 static const struct nvkm_therm_clkgate_init
254 gk110_clkgate_slcg_init_gpc_mp_0[] = {
255 { 0x419fd4, 1, 0x00004a4a },
256 { 0x419fdc, 1, 0x00000014 },
257 { 0x419fe4, 1, 0x00000000 },
258 { 0x419ff4, 1, 0x00001724 },
259 {}
260 };
261
262 static const struct nvkm_therm_clkgate_init
263 gk110_clkgate_slcg_init_gpc_ppc_0[] = {
264 { 0x41be2c, 1, 0x00000000 },
265 {}
266 };
267
268 static const struct nvkm_therm_clkgate_init
269 gk110_clkgate_slcg_init_pcounter_0[] = {
270 { 0x1be018, 1, 0x000001ff },
271 { 0x1bc018, 1, 0x000001ff },
272 { 0x1b8018, 1, 0x000001ff },
273 { 0x1b4124, 1, 0x00000000 },
274 {}
275 };
276
277 static const struct nvkm_therm_clkgate_pack
278 gk110_clkgate_pack[] = {
279 { gk104_clkgate_blcg_init_main_0 },
280 { gk104_clkgate_blcg_init_rstr2d_0 },
281 { gk104_clkgate_blcg_init_unk_0 },
282 { gk104_clkgate_blcg_init_gcc_0 },
283 { gk110_clkgate_blcg_init_sked_0 },
284 { gk104_clkgate_blcg_init_unk_1 },
285 { gk104_clkgate_blcg_init_gpc_ctxctl_0 },
286 { gk104_clkgate_blcg_init_gpc_unk_0 },
287 { gk104_clkgate_blcg_init_gpc_esetup_0 },
288 { gk104_clkgate_blcg_init_gpc_tpbus_0 },
289 { gk104_clkgate_blcg_init_gpc_zcull_0 },
290 { gk104_clkgate_blcg_init_gpc_tpconf_0 },
291 { gk104_clkgate_blcg_init_gpc_unk_1 },
292 { gk110_clkgate_blcg_init_gpc_gcc_0 },
293 { gk104_clkgate_blcg_init_gpc_ffb_0 },
294 { gk104_clkgate_blcg_init_gpc_tex_0 },
295 { gk104_clkgate_blcg_init_gpc_poly_0 },
296 { gk110_clkgate_blcg_init_gpc_l1c_0 },
297 { gk104_clkgate_blcg_init_gpc_unk_2 },
298 { gk110_clkgate_blcg_init_gpc_mp_0 },
299 { gk104_clkgate_blcg_init_gpc_ppc_0 },
300 { gk104_clkgate_blcg_init_rop_zrop_0 },
301 { gk104_clkgate_blcg_init_rop_0 },
302 { gk104_clkgate_blcg_init_rop_crop_0 },
303 { gk104_clkgate_blcg_init_pxbar_0 },
304 { gk110_clkgate_slcg_init_main_0 },
305 { gk110_clkgate_slcg_init_unk_0 },
306 { gk110_clkgate_slcg_init_sked_0 },
307 { gk110_clkgate_slcg_init_gpc_ctxctl_0 },
308 { gk110_clkgate_slcg_init_gpc_unk_0 },
309 { gk110_clkgate_slcg_init_gpc_esetup_0 },
310 { gk110_clkgate_slcg_init_gpc_zcull_0 },
311 { gk110_clkgate_slcg_init_gpc_l1c_0 },
312 { gk110_clkgate_slcg_init_gpc_unk_1 },
313 { gk110_clkgate_slcg_init_gpc_mp_0 },
314 { gk110_clkgate_slcg_init_gpc_ppc_0 },
315 { gk110_clkgate_slcg_init_pcounter_0 },
316 {}
317 };
318
319 /*******************************************************************************
320 * PGRAPH engine/subdev functions
321 ******************************************************************************/
322
323 #include "fuc/hubgk110.fuc3.h"
324
325 struct gf100_gr_ucode
326 gk110_gr_fecs_ucode = {
327 .code.data = gk110_grhub_code,
328 .code.size = sizeof(gk110_grhub_code),
329 .data.data = gk110_grhub_data,
330 .data.size = sizeof(gk110_grhub_data),
331 };
332
333 #include "fuc/gpcgk110.fuc3.h"
334
335 struct gf100_gr_ucode
336 gk110_gr_gpccs_ucode = {
337 .code.data = gk110_grgpc_code,
338 .code.size = sizeof(gk110_grgpc_code),
339 .data.data = gk110_grgpc_data,
340 .data.size = sizeof(gk110_grgpc_data),
341 };
342
343 void
gk110_gr_init_419eb4(struct gf100_gr * gr)344 gk110_gr_init_419eb4(struct gf100_gr *gr)
345 {
346 struct nvkm_device *device = gr->base.engine.subdev.device;
347 nvkm_mask(device, 0x419eb4, 0x00001000, 0x00001000);
348 nvkm_mask(device, 0x419eb4, 0x00002000, 0x00002000);
349 nvkm_mask(device, 0x419eb4, 0x00004000, 0x00004000);
350 nvkm_mask(device, 0x419eb4, 0x00008000, 0x00008000);
351 nvkm_mask(device, 0x419eb4, 0x00001000, 0x00000000);
352 nvkm_mask(device, 0x419eb4, 0x00002000, 0x00000000);
353 nvkm_mask(device, 0x419eb4, 0x00004000, 0x00000000);
354 nvkm_mask(device, 0x419eb4, 0x00008000, 0x00000000);
355 }
356
357 static const struct gf100_gr_func
358 gk110_gr = {
359 .oneinit_tiles = gf100_gr_oneinit_tiles,
360 .oneinit_sm_id = gf100_gr_oneinit_sm_id,
361 .init = gf100_gr_init,
362 .init_gpc_mmu = gf100_gr_init_gpc_mmu,
363 .init_vsc_stream_master = gk104_gr_init_vsc_stream_master,
364 .init_zcull = gf117_gr_init_zcull,
365 .init_num_active_ltcs = gf100_gr_init_num_active_ltcs,
366 .init_rop_active_fbps = gk104_gr_init_rop_active_fbps,
367 .init_fecs_exceptions = gf100_gr_init_fecs_exceptions,
368 .init_sked_hww_esr = gk104_gr_init_sked_hww_esr,
369 .init_419cc0 = gf100_gr_init_419cc0,
370 .init_419eb4 = gk110_gr_init_419eb4,
371 .init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
372 .init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
373 .init_shader_exceptions = gf100_gr_init_shader_exceptions,
374 .init_400054 = gf100_gr_init_400054,
375 .trap_mp = gf100_gr_trap_mp,
376 .mmio = gk110_gr_pack_mmio,
377 .fecs.ucode = &gk110_gr_fecs_ucode,
378 .gpccs.ucode = &gk110_gr_gpccs_ucode,
379 .rops = gf100_gr_rops,
380 .ppc_nr = 2,
381 .grctx = &gk110_grctx,
382 .clkgate_pack = gk110_clkgate_pack,
383 .zbc = &gf100_gr_zbc,
384 .sclass = {
385 { -1, -1, FERMI_TWOD_A },
386 { -1, -1, KEPLER_INLINE_TO_MEMORY_B },
387 { -1, -1, KEPLER_B, &gf100_fermi },
388 { -1, -1, KEPLER_COMPUTE_B },
389 {}
390 }
391 };
392
393 static const struct gf100_gr_fwif
394 gk110_gr_fwif[] = {
395 { -1, gf100_gr_load, &gk110_gr },
396 { -1, gf100_gr_nofw, &gk110_gr },
397 {}
398 };
399
400 int
gk110_gr_new(struct nvkm_device * device,int index,struct nvkm_gr ** pgr)401 gk110_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
402 {
403 return gf100_gr_new_(gk110_gr_fwif, device, index, pgr);
404 }
405