2 * Copyright © 2014 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sub license, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial portions
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
19 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
20 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
21 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
22 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
28 #include "i965_drv_video.h"
35 /* Extra set of chroma formats supported for H.264 decoding (beyond YUV 4:2:0) */
36 #define EXTRA_H264_DEC_CHROMA_FORMATS \
39 /* Extra set of chroma formats supported for JPEG decoding (beyond YUV 4:2:0) */
40 #define EXTRA_JPEG_DEC_CHROMA_FORMATS \
41 (VA_RT_FORMAT_YUV400 | VA_RT_FORMAT_YUV411 | VA_RT_FORMAT_YUV422 | \
44 /* Extra set of chroma formats supported for JPEG encoding (beyond YUV 4:2:0) */
45 #define EXTRA_JPEG_ENC_CHROMA_FORMATS \
46 (VA_RT_FORMAT_YUV400| VA_RT_FORMAT_YUV422 | VA_RT_FORMAT_YUV444 | VA_RT_FORMAT_RGB32)
48 #define EXTRA_HEVC_DEC_CHROMA_FORMATS \
49 (VA_RT_FORMAT_YUV420_10BPP)
51 #define EXTRA_VP9_DEC_CHROMA_FORMATS \
52 (VA_RT_FORMAT_YUV420_10BPP)
54 /* Defines VA profile as a 32-bit unsigned integer mask */
55 #define VA_PROFILE_MASK(PROFILE) \
56 (1U << VAProfile##PROFILE)
58 #define VP9_PROFILE_MASK(PROFILE) \
61 extern struct hw_context *i965_proc_context_init(VADriverContextP, struct object_config *);
62 extern struct hw_context *g4x_dec_hw_context_init(VADriverContextP, struct object_config *);
63 extern bool genx_render_init(VADriverContextP);
65 static struct hw_codec_info g4x_hw_codec_info = {
66 .dec_hw_context_init = g4x_dec_hw_context_init,
67 .enc_hw_context_init = NULL,
68 .proc_hw_context_init = NULL,
69 .render_init = genx_render_init,
70 .post_processing_context_init = NULL,
74 .min_linear_wpitch = 16,
75 .min_linear_hpitch = 16,
77 .has_mpeg2_decoding = 1,
82 extern struct hw_context *ironlake_dec_hw_context_init(VADriverContextP, struct object_config *);
83 extern void i965_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *);
85 static struct hw_codec_info ilk_hw_codec_info = {
86 .dec_hw_context_init = ironlake_dec_hw_context_init,
87 .enc_hw_context_init = NULL,
88 .proc_hw_context_init = i965_proc_context_init,
89 .render_init = genx_render_init,
90 .post_processing_context_init = i965_post_processing_context_init,
94 .min_linear_wpitch = 16,
95 .min_linear_hpitch = 16,
97 .has_mpeg2_decoding = 1,
98 .has_h264_decoding = 1,
100 .has_accelerated_putimage = 1,
105 static void gen6_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info);
107 extern struct hw_context *gen6_dec_hw_context_init(VADriverContextP, struct object_config *);
108 extern struct hw_context *gen6_enc_hw_context_init(VADriverContextP, struct object_config *);
109 static struct hw_codec_info snb_hw_codec_info = {
110 .dec_hw_context_init = gen6_dec_hw_context_init,
111 .enc_hw_context_init = gen6_enc_hw_context_init,
112 .proc_hw_context_init = i965_proc_context_init,
113 .render_init = genx_render_init,
114 .post_processing_context_init = i965_post_processing_context_init,
115 .preinit_hw_codec = gen6_hw_codec_preinit,
119 .min_linear_wpitch = 16,
120 .min_linear_hpitch = 16,
122 .h264_mvc_dec_profiles = VA_PROFILE_MASK(H264StereoHigh),
123 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
125 .has_mpeg2_decoding = 1,
126 .has_h264_decoding = 1,
127 .has_h264_encoding = 1,
128 .has_vc1_decoding = 1,
130 .has_accelerated_getimage = 1,
131 .has_accelerated_putimage = 1,
132 .has_tiled_surface = 1,
133 .has_di_motion_adptive = 1,
137 { VAProcFilterNoiseReduction, I965_RING_NULL },
138 { VAProcFilterDeinterlacing, I965_RING_NULL },
142 static void gen7_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info);
144 extern struct hw_context *gen7_dec_hw_context_init(VADriverContextP, struct object_config *);
145 extern struct hw_context *gen7_enc_hw_context_init(VADriverContextP, struct object_config *);
146 static struct hw_codec_info ivb_hw_codec_info = {
147 .dec_hw_context_init = gen7_dec_hw_context_init,
148 .enc_hw_context_init = gen7_enc_hw_context_init,
149 .proc_hw_context_init = i965_proc_context_init,
150 .render_init = genx_render_init,
151 .post_processing_context_init = i965_post_processing_context_init,
152 .preinit_hw_codec = gen7_hw_codec_preinit,
156 .min_linear_wpitch = 64,
157 .min_linear_hpitch = 16,
159 .h264_mvc_dec_profiles = VA_PROFILE_MASK(H264StereoHigh),
160 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
161 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
163 .has_mpeg2_decoding = 1,
164 .has_mpeg2_encoding = 1,
165 .has_h264_decoding = 1,
166 .has_h264_encoding = 1,
167 .has_vc1_decoding = 1,
168 .has_jpeg_decoding = 1,
170 .has_accelerated_getimage = 1,
171 .has_accelerated_putimage = 1,
172 .has_tiled_surface = 1,
173 .has_di_motion_adptive = 1,
174 .has_di_motion_compensated = 1,
178 { VAProcFilterNoiseReduction, I965_RING_NULL },
179 { VAProcFilterDeinterlacing, I965_RING_NULL },
183 static void hsw_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info);
185 extern struct hw_context *gen75_dec_hw_context_init(VADriverContextP, struct object_config *);
186 extern struct hw_context *gen75_enc_hw_context_init(VADriverContextP, struct object_config *);
187 extern struct hw_context *gen75_proc_context_init(VADriverContextP, struct object_config *);
188 static struct hw_codec_info hsw_hw_codec_info = {
189 .dec_hw_context_init = gen75_dec_hw_context_init,
190 .enc_hw_context_init = gen75_enc_hw_context_init,
191 .proc_hw_context_init = gen75_proc_context_init,
192 .render_init = genx_render_init,
193 .post_processing_context_init = i965_post_processing_context_init,
194 .preinit_hw_codec = hsw_hw_codec_preinit,
198 .min_linear_wpitch = 64,
199 .min_linear_hpitch = 16,
201 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
202 VA_PROFILE_MASK(H264MultiviewHigh)),
203 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
204 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
206 .has_mpeg2_decoding = 1,
207 .has_mpeg2_encoding = 1,
208 .has_h264_decoding = 1,
209 .has_h264_encoding = 1,
210 .has_vc1_decoding = 1,
211 .has_jpeg_decoding = 1,
213 .has_accelerated_getimage = 1,
214 .has_accelerated_putimage = 1,
215 .has_tiled_surface = 1,
216 .has_di_motion_adptive = 1,
217 .has_di_motion_compensated = 1,
218 .has_h264_mvc_encoding = 1,
222 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
223 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
224 { VAProcFilterSharpening, I965_RING_NULL },
225 { VAProcFilterColorBalance, I965_RING_VEBOX},
226 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
230 extern struct hw_context *gen8_dec_hw_context_init(VADriverContextP, struct object_config *);
231 extern struct hw_context *gen8_enc_hw_context_init(VADriverContextP, struct object_config *);
232 extern void gen8_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *);
233 static struct hw_codec_info bdw_hw_codec_info = {
234 .dec_hw_context_init = gen8_dec_hw_context_init,
235 .enc_hw_context_init = gen8_enc_hw_context_init,
236 .proc_hw_context_init = gen75_proc_context_init,
237 .render_init = gen8_render_init,
238 .post_processing_context_init = gen8_post_processing_context_init,
242 .min_linear_wpitch = 64,
243 .min_linear_hpitch = 16,
245 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
246 VA_PROFILE_MASK(H264MultiviewHigh)),
247 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
248 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
250 .has_mpeg2_decoding = 1,
251 .has_mpeg2_encoding = 1,
252 .has_h264_decoding = 1,
253 .has_h264_encoding = 1,
254 .has_vc1_decoding = 1,
255 .has_jpeg_decoding = 1,
257 .has_accelerated_getimage = 1,
258 .has_accelerated_putimage = 1,
259 .has_tiled_surface = 1,
260 .has_di_motion_adptive = 1,
261 .has_di_motion_compensated = 1,
262 .has_vp8_decoding = 1,
263 .has_h264_mvc_encoding = 1,
267 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
268 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
269 { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */
270 { VAProcFilterColorBalance, I965_RING_VEBOX},
271 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
275 extern struct hw_context *gen9_dec_hw_context_init(VADriverContextP, struct object_config *);
276 static struct hw_codec_info chv_hw_codec_info = {
277 .dec_hw_context_init = gen9_dec_hw_context_init,
278 .enc_hw_context_init = gen8_enc_hw_context_init,
279 .proc_hw_context_init = gen75_proc_context_init,
280 .render_init = gen8_render_init,
281 .post_processing_context_init = gen8_post_processing_context_init,
285 .min_linear_wpitch = 64,
286 .min_linear_hpitch = 16,
288 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
289 VA_PROFILE_MASK(H264MultiviewHigh)),
290 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
291 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
292 .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS,
294 .has_mpeg2_decoding = 1,
295 .has_mpeg2_encoding = 1,
296 .has_h264_decoding = 1,
297 .has_h264_encoding = 1,
298 .has_vc1_decoding = 1,
299 .has_jpeg_decoding = 1,
300 .has_jpeg_encoding = 1,
302 .has_accelerated_getimage = 1,
303 .has_accelerated_putimage = 1,
304 .has_tiled_surface = 1,
305 .has_di_motion_adptive = 1,
306 .has_di_motion_compensated = 1,
307 .has_vp8_decoding = 1,
308 .has_vp8_encoding = 1,
309 .has_h264_mvc_encoding = 1,
310 .has_hevc_decoding = 1,
314 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
315 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
316 { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */
317 { VAProcFilterColorBalance, I965_RING_VEBOX},
318 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
322 static void gen9_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info);
324 extern struct hw_context *gen9_enc_hw_context_init(VADriverContextP, struct object_config *);
325 extern void gen9_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *);
326 extern void gen9_max_resolution(struct i965_driver_data *, struct object_config *, int *, int *);
327 static struct hw_codec_info skl_hw_codec_info = {
328 .dec_hw_context_init = gen9_dec_hw_context_init,
329 .enc_hw_context_init = gen9_enc_hw_context_init,
330 .proc_hw_context_init = gen75_proc_context_init,
331 .render_init = gen9_render_init,
332 .post_processing_context_init = gen9_post_processing_context_init,
333 .max_resolution = gen9_max_resolution,
334 .preinit_hw_codec = gen9_hw_codec_preinit,
336 .max_width = 4096, /* default. See max_resolution */
337 .max_height = 4096, /* default. See max_resolution */
338 .min_linear_wpitch = 64,
339 .min_linear_hpitch = 16,
341 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
342 VA_PROFILE_MASK(H264MultiviewHigh)),
343 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
344 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
345 .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS,
347 .has_mpeg2_decoding = 1,
348 .has_mpeg2_encoding = 1,
349 .has_h264_decoding = 1,
350 .has_h264_encoding = 1,
351 .has_vc1_decoding = 1,
352 .has_jpeg_decoding = 1,
353 .has_jpeg_encoding = 1,
355 .has_accelerated_getimage = 1,
356 .has_accelerated_putimage = 1,
357 .has_tiled_surface = 1,
358 .has_di_motion_adptive = 1,
359 .has_di_motion_compensated = 1,
360 .has_vp8_decoding = 1,
361 .has_vp8_encoding = 1,
362 .has_h264_mvc_encoding = 1,
363 .has_hevc_decoding = 1,
364 .has_hevc_encoding = 1,
365 .has_lp_h264_encoding = 1,
367 .lp_h264_brc_mode = VA_RC_CQP,
371 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
372 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
373 { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */
374 { VAProcFilterColorBalance, I965_RING_VEBOX},
375 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
380 static struct hw_codec_info bxt_hw_codec_info = {
381 .dec_hw_context_init = gen9_dec_hw_context_init,
382 .enc_hw_context_init = gen9_enc_hw_context_init,
383 .proc_hw_context_init = gen75_proc_context_init,
384 .render_init = gen9_render_init,
385 .post_processing_context_init = gen9_post_processing_context_init,
386 .max_resolution = gen9_max_resolution,
387 .preinit_hw_codec = gen9_hw_codec_preinit,
389 .max_width = 4096, /* default. See max_resolution */
390 .max_height = 4096, /* default. See max_resolution */
391 .min_linear_wpitch = 64,
392 .min_linear_hpitch = 16,
394 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
395 VA_PROFILE_MASK(H264MultiviewHigh)),
396 .vp9_dec_profiles = VP9_PROFILE_MASK(0),
398 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
399 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
400 .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS,
401 .hevc_dec_chroma_formats = EXTRA_HEVC_DEC_CHROMA_FORMATS,
403 .has_mpeg2_decoding = 1,
404 .has_h264_decoding = 1,
405 .has_h264_encoding = 1,
406 .has_vc1_decoding = 1,
407 .has_jpeg_decoding = 1,
408 .has_jpeg_encoding = 1,
410 .has_accelerated_getimage = 1,
411 .has_accelerated_putimage = 1,
412 .has_tiled_surface = 1,
413 .has_di_motion_adptive = 1,
414 .has_di_motion_compensated = 1,
415 .has_vp8_decoding = 1,
416 .has_vp8_encoding = 1,
417 .has_h264_mvc_encoding = 1,
418 .has_hevc_decoding = 1,
419 .has_hevc_encoding = 1,
420 .has_hevc10_decoding = 1,
421 .has_vp9_decoding = 1,
423 .has_lp_h264_encoding = 1,
425 .lp_h264_brc_mode = VA_RC_CQP,
429 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
430 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
431 { VAProcFilterSharpening, I965_RING_NULL },
432 { VAProcFilterColorBalance, I965_RING_VEBOX},
433 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
437 static struct hw_codec_info kbl_hw_codec_info = {
438 .dec_hw_context_init = gen9_dec_hw_context_init,
439 .enc_hw_context_init = gen9_enc_hw_context_init,
440 .proc_hw_context_init = gen75_proc_context_init,
441 .render_init = gen9_render_init,
442 .post_processing_context_init = gen9_post_processing_context_init,
443 .max_resolution = gen9_max_resolution,
444 .preinit_hw_codec = gen9_hw_codec_preinit,
446 .max_width = 4096, /* default. See max_resolution */
447 .max_height = 4096, /* default. See max_resolution */
448 .min_linear_wpitch = 64,
449 .min_linear_hpitch = 16,
451 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
452 VA_PROFILE_MASK(H264MultiviewHigh)),
453 .vp9_dec_profiles = VP9_PROFILE_MASK(0) |
455 .vp9_enc_profiles = VP9_PROFILE_MASK(0),
457 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
458 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
459 .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS,
460 .hevc_dec_chroma_formats = EXTRA_HEVC_DEC_CHROMA_FORMATS,
461 .vp9_dec_chroma_formats = EXTRA_VP9_DEC_CHROMA_FORMATS,
463 .has_mpeg2_decoding = 1,
464 .has_mpeg2_encoding = 1,
465 .has_h264_decoding = 1,
466 .has_h264_encoding = 1,
467 .has_vc1_decoding = 1,
468 .has_jpeg_decoding = 1,
469 .has_jpeg_encoding = 1,
471 .has_accelerated_getimage = 1,
472 .has_accelerated_putimage = 1,
473 .has_tiled_surface = 1,
474 .has_di_motion_adptive = 1,
475 .has_di_motion_compensated = 1,
476 .has_vp8_decoding = 1,
477 .has_vp8_encoding = 1,
478 .has_h264_mvc_encoding = 1,
479 .has_hevc_decoding = 1,
480 .has_hevc_encoding = 1,
481 .has_hevc10_encoding = 1,
482 .has_hevc10_decoding = 1,
483 .has_vp9_decoding = 1,
485 .has_vp9_encoding = 1,
486 .has_lp_h264_encoding = 1,
488 .lp_h264_brc_mode = VA_RC_CQP,
492 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
493 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
494 { VAProcFilterSharpening, I965_RING_NULL },
495 { VAProcFilterColorBalance, I965_RING_VEBOX},
496 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
500 static struct hw_codec_info glk_hw_codec_info = {
501 .dec_hw_context_init = gen9_dec_hw_context_init,
502 .enc_hw_context_init = gen9_enc_hw_context_init,
503 .proc_hw_context_init = gen75_proc_context_init,
504 .render_init = gen9_render_init,
505 .post_processing_context_init = gen9_post_processing_context_init,
507 .max_resolution = gen9_max_resolution,
508 .preinit_hw_codec = gen9_hw_codec_preinit,
512 .min_linear_wpitch = 64,
513 .min_linear_hpitch = 16,
515 .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) |
516 VA_PROFILE_MASK(H264MultiviewHigh)),
517 .vp9_dec_profiles = VP9_PROFILE_MASK(0) |
520 .vp9_enc_profiles = VP9_PROFILE_MASK(0),
522 .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS,
523 .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS,
524 .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS,
525 .hevc_dec_chroma_formats = EXTRA_HEVC_DEC_CHROMA_FORMATS,
526 .vp9_dec_chroma_formats = EXTRA_VP9_DEC_CHROMA_FORMATS,
528 .has_mpeg2_decoding = 1,
529 .has_h264_decoding = 1,
530 .has_h264_encoding = 1,
531 .has_vc1_decoding = 1,
532 .has_jpeg_decoding = 1,
533 .has_jpeg_encoding = 1,
535 .has_accelerated_getimage = 1,
536 .has_accelerated_putimage = 1,
537 .has_tiled_surface = 1,
538 .has_di_motion_adptive = 1,
539 .has_di_motion_compensated = 1,
540 .has_vp8_decoding = 1,
541 .has_vp8_encoding = 1,
542 .has_h264_mvc_encoding = 1,
543 .has_hevc_decoding = 1,
544 .has_hevc_encoding = 1,
545 .has_hevc10_decoding = 1,
546 .has_hevc10_encoding = 1,
547 .has_vp9_decoding = 1,
549 .has_vp9_encoding = 1,
550 .has_lp_h264_encoding = 1,
552 .lp_h264_brc_mode = VA_RC_CQP,
556 { VAProcFilterNoiseReduction, I965_RING_VEBOX },
557 { VAProcFilterDeinterlacing, I965_RING_VEBOX },
558 { VAProcFilterSharpening, I965_RING_NULL },
559 { VAProcFilterColorBalance, I965_RING_VEBOX},
560 { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX},
564 struct hw_codec_info *
565 i965_get_codec_info(int devid)
569 #define CHIPSET(id, family, dev, str) case id: return &family##_hw_codec_info;
570 #include "i965_pciids.h"
576 static const struct intel_device_info g4x_device_info = {
580 .max_wm_threads = 50, /* 10 * 5 */
585 static const struct intel_device_info ilk_device_info = {
589 .max_wm_threads = 72, /* 12 * 6 */
592 static const struct intel_device_info snb_gt1_device_info = {
597 .max_wm_threads = 40,
600 static const struct intel_device_info snb_gt2_device_info = {
605 .max_wm_threads = 80,
608 static const struct intel_device_info ivb_gt1_device_info = {
613 .max_wm_threads = 48,
618 static const struct intel_device_info ivb_gt2_device_info = {
623 .max_wm_threads = 172,
628 static const struct intel_device_info byt_device_info = {
633 .max_wm_threads = 48,
639 static const struct intel_device_info hsw_gt1_device_info = {
644 .max_wm_threads = 102,
649 static const struct intel_device_info hsw_gt2_device_info = {
654 .max_wm_threads = 204,
659 static const struct intel_device_info hsw_gt3_device_info = {
664 .max_wm_threads = 408,
669 static const struct intel_device_info bdw_device_info = {
673 .max_wm_threads = 64, /* per PSD */
676 static const struct intel_device_info chv_device_info = {
680 .max_wm_threads = 64, /* per PSD */
685 static const struct intel_device_info skl_device_info = {
689 .max_wm_threads = 64, /* per PSD */
694 static const struct intel_device_info bxt_device_info = {
698 .max_wm_threads = 64, /* per PSD */
702 static const struct intel_device_info kbl_device_info = {
706 .max_wm_threads = 64, /* per PSD */
711 static const struct intel_device_info glk_device_info = {
715 .max_wm_threads = 64, /* per PSD */
720 const struct intel_device_info *
721 i965_get_device_info(int devid)
725 #define CHIPSET(id, family, dev, str) case id: return &dev##_device_info;
726 #include "i965_pciids.h"
732 static void cpuid(unsigned int op,
733 uint32_t *eax, uint32_t *ebx,
734 uint32_t *ecx, uint32_t *edx)
736 __cpuid_count(op, 0, *eax, *ebx, *ecx, *edx);
740 * This function doesn't check the length. And the caller should
741 * assure that the length of input string should be greater than 48.
743 static int intel_driver_detect_cpustring(char *model_id)
747 if (model_id == NULL)
750 rdata = (uint32_t *)model_id;
752 /* obtain the max supported extended CPUID info */
753 cpuid(0x80000000, &rdata[0], &rdata[1], &rdata[2], &rdata[3]);
755 /* If the max extended CPUID info is less than 0x80000004, fail */
756 if (rdata[0] < 0x80000004)
759 /* obtain the CPUID string */
760 cpuid(0x80000002, &rdata[0], &rdata[1], &rdata[2], &rdata[3]);
761 cpuid(0x80000003, &rdata[4], &rdata[5], &rdata[6], &rdata[7]);
762 cpuid(0x80000004, &rdata[8], &rdata[9], &rdata[10], &rdata[11]);
764 *(model_id + 48) = '\0';
769 * the hook_list for HSW.
770 * It is captured by /proc/cpuinfo and the space character is stripped.
772 const static char *hsw_cpu_hook_list[] = {
773 "Intel(R)Pentium(R)3556U",
774 "Intel(R)Pentium(R)3560Y",
775 "Intel(R)Pentium(R)3550M",
776 "Intel(R)Celeron(R)2980U",
777 "Intel(R)Celeron(R)2955U",
778 "Intel(R)Celeron(R)2950M",
781 static void hsw_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info)
783 char model_string[64];
784 char *model_ptr, *tmp_ptr;
785 int i, model_len, list_len;
788 memset(model_string, 0, sizeof(model_string));
790 /* If it can't detect cpu model_string, leave it alone */
791 if (intel_driver_detect_cpustring(model_string))
794 /* strip the cpufreq info */
795 model_ptr = model_string;
796 tmp_ptr = strstr(model_ptr, "@");
801 /* strip the space character and convert to the lower case */
802 model_ptr = model_string;
803 model_len = strlen(model_string);
804 for (i = 0; i < model_len; i++) {
805 if (model_string[i] != ' ') {
806 *model_ptr = model_string[i];
813 list_len = sizeof(hsw_cpu_hook_list) / sizeof(char *);
814 model_len = strlen(model_string);
815 for (i = 0; i < list_len; i++) {
816 model_ptr = (char *)hsw_cpu_hook_list[i];
818 if (strlen(model_ptr) != model_len)
821 if (strncasecmp(model_string, model_ptr, model_len) == 0) {
828 codec_info->has_h264_encoding = 0;
829 codec_info->has_h264_mvc_encoding = 0;
830 codec_info->has_mpeg2_encoding = 0;
836 * the hook_list for Sandybride.
837 * It is captured by /proc/cpuinfo and the space character is stripped.
839 const static char *gen6_cpu_hook_list[] = {
840 "Intel(R)Celeron(R)CPU847",
841 "Intel(R)Celeron(R)CPU867",
844 static void gen6_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info)
846 char model_string[64];
847 char *model_ptr, *tmp_ptr;
848 int i, model_len, list_len;
851 memset(model_string, 0, sizeof(model_string));
853 /* If it can't detect cpu model_string, leave it alone */
854 if (intel_driver_detect_cpustring(model_string))
857 /* strip the cpufreq info */
858 model_ptr = model_string;
859 tmp_ptr = strstr(model_ptr, "@");
864 /* strip the space character and convert to the lower case */
865 model_ptr = model_string;
866 model_len = strlen(model_string);
867 for (i = 0; i < model_len; i++) {
868 if (model_string[i] != ' ') {
869 *model_ptr = model_string[i];
876 list_len = sizeof(gen6_cpu_hook_list) / sizeof(char *);
877 model_len = strlen(model_string);
878 for (i = 0; i < list_len; i++) {
879 model_ptr = (char *)gen6_cpu_hook_list[i];
881 if (strlen(model_ptr) != model_len)
884 if (strncasecmp(model_string, model_ptr, model_len) == 0) {
891 codec_info->has_h264_encoding = 0;
897 * the hook_list for Ivybridge.
898 * It is captured by /proc/cpuinfo and the space character is stripped.
900 const static char *gen7_cpu_hook_list[] = {
901 "Intel(R)Celeron(R)CPU1007U",
902 "Intel(R)Celeron(R)CPU1037U",
903 "Intel(R)Pentium(R)CPUG2130",
906 static void gen7_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info)
908 char model_string[64];
909 char *model_ptr, *tmp_ptr;
910 int i, model_len, list_len;
913 memset(model_string, 0, sizeof(model_string));
915 /* If it can't detect cpu model_string, leave it alone */
916 if (intel_driver_detect_cpustring(model_string))
919 /* strip the cpufreq info */
920 model_ptr = model_string;
921 tmp_ptr = strstr(model_ptr, "@");
926 /* strip the space character and convert to the lower case */
927 model_ptr = model_string;
928 model_len = strlen(model_string);
929 for (i = 0; i < model_len; i++) {
930 if (model_string[i] != ' ') {
931 *model_ptr = model_string[i];
938 list_len = sizeof(gen7_cpu_hook_list) / sizeof(char *);
939 model_len = strlen(model_string);
940 for (i = 0; i < list_len; i++) {
941 model_ptr = (char *)gen7_cpu_hook_list[i];
943 if (strlen(model_ptr) != model_len)
946 if (strncasecmp(model_string, model_ptr, model_len) == 0) {
953 codec_info->has_h264_encoding = 0;
954 codec_info->has_mpeg2_encoding = 0;
959 static void gen9_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info)
961 struct i965_driver_data *i965 = i965_driver_data(ctx);
963 if (i965->intel.has_huc && codec_info->has_lp_h264_encoding)
964 codec_info->lp_h264_brc_mode |= (VA_RC_CBR | VA_RC_VBR);