diff options
Diffstat (limited to 'src/i965_device_info.c')
| -rw-r--r-- | src/i965_device_info.c | 889 |
1 files changed, 0 insertions, 889 deletions
diff --git a/src/i965_device_info.c b/src/i965_device_info.c deleted file mode 100644 index 0fc8930..0000000 --- a/src/i965_device_info.c +++ /dev/null @@ -1,889 +0,0 @@ -/* - * Copyright © 2014 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "i965_drv_video.h" - -#include <string.h> -#include <strings.h> -#include <errno.h> -#include <cpuid.h> - -/* Extra set of chroma formats supported for H.264 decoding (beyond YUV 4:2:0) */ -#define EXTRA_H264_DEC_CHROMA_FORMATS \ - (VA_RT_FORMAT_YUV400) - -/* Extra set of chroma formats supported for JPEG decoding (beyond YUV 4:2:0) */ -#define EXTRA_JPEG_DEC_CHROMA_FORMATS \ - (VA_RT_FORMAT_YUV400 | VA_RT_FORMAT_YUV411 | VA_RT_FORMAT_YUV422 | \ - VA_RT_FORMAT_YUV444) - -/* Extra set of chroma formats supported for JPEG encoding (beyond YUV 4:2:0) */ -#define EXTRA_JPEG_ENC_CHROMA_FORMATS \ - (VA_RT_FORMAT_YUV400| VA_RT_FORMAT_YUV422 | VA_RT_FORMAT_YUV444 | VA_RT_FORMAT_RGB32) - -#define EXTRA_HEVC_DEC_CHROMA_FORMATS \ - (VA_RT_FORMAT_YUV420_10BPP) - -#define EXTRA_VP9_DEC_CHROMA_FORMATS \ - (VA_RT_FORMAT_YUV420_10BPP) - -/* Defines VA profile as a 32-bit unsigned integer mask */ -#define VA_PROFILE_MASK(PROFILE) \ - (1U << VAProfile##PROFILE) - -#define VP9_PROFILE_MASK(PROFILE) \ - (1U << PROFILE) - -extern struct hw_context *i965_proc_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *g4x_dec_hw_context_init(VADriverContextP, struct object_config *); -extern bool genx_render_init(VADriverContextP); - -static struct hw_codec_info g4x_hw_codec_info = { - .dec_hw_context_init = g4x_dec_hw_context_init, - .enc_hw_context_init = NULL, - .proc_hw_context_init = NULL, - .render_init = genx_render_init, - .post_processing_context_init = NULL, - - .max_width = 2048, - .max_height = 2048, - .min_linear_wpitch = 16, - .min_linear_hpitch = 16, - - .has_mpeg2_decoding = 1, - - .num_filters = 0, -}; - -extern struct hw_context *ironlake_dec_hw_context_init(VADriverContextP, struct object_config *); -extern void i965_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *); - -static struct hw_codec_info ilk_hw_codec_info = { - .dec_hw_context_init = ironlake_dec_hw_context_init, - .enc_hw_context_init = NULL, - .proc_hw_context_init = i965_proc_context_init, - .render_init = genx_render_init, - .post_processing_context_init = i965_post_processing_context_init, - - .max_width = 2048, - .max_height = 2048, - .min_linear_wpitch = 16, - .min_linear_hpitch = 16, - - .has_mpeg2_decoding = 1, - .has_h264_decoding = 1, - .has_vpp = 1, - .has_accelerated_putimage = 1, - - .num_filters = 0, -}; - -static void gen6_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info); - -extern struct hw_context *gen6_dec_hw_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *gen6_enc_hw_context_init(VADriverContextP, struct object_config *); -static struct hw_codec_info snb_hw_codec_info = { - .dec_hw_context_init = gen6_dec_hw_context_init, - .enc_hw_context_init = gen6_enc_hw_context_init, - .proc_hw_context_init = i965_proc_context_init, - .render_init = genx_render_init, - .post_processing_context_init = i965_post_processing_context_init, - .preinit_hw_codec = gen6_hw_codec_preinit, - - .max_width = 2048, - .max_height = 2048, - .min_linear_wpitch = 16, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = VA_PROFILE_MASK(H264StereoHigh), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - - .num_filters = 2, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_NULL }, - { VAProcFilterDeinterlacing, I965_RING_NULL }, - }, -}; - -static void gen7_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info); - -extern struct hw_context *gen7_dec_hw_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *gen7_enc_hw_context_init(VADriverContextP, struct object_config *); -static struct hw_codec_info ivb_hw_codec_info = { - .dec_hw_context_init = gen7_dec_hw_context_init, - .enc_hw_context_init = gen7_enc_hw_context_init, - .proc_hw_context_init = i965_proc_context_init, - .render_init = genx_render_init, - .post_processing_context_init = i965_post_processing_context_init, - .preinit_hw_codec = gen7_hw_codec_preinit, - - .max_width = 4096, - .max_height = 4096, - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = VA_PROFILE_MASK(H264StereoHigh), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - - .num_filters = 2, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_NULL }, - { VAProcFilterDeinterlacing, I965_RING_NULL }, - }, -}; - -static void hsw_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info); - -extern struct hw_context *gen75_dec_hw_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *gen75_enc_hw_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *gen75_proc_context_init(VADriverContextP, struct object_config *); -static struct hw_codec_info hsw_hw_codec_info = { - .dec_hw_context_init = gen75_dec_hw_context_init, - .enc_hw_context_init = gen75_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = genx_render_init, - .post_processing_context_init = i965_post_processing_context_init, - .preinit_hw_codec = hsw_hw_codec_preinit, - - .max_width = 4096, - .max_height = 4096, - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_h264_mvc_encoding = 1, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - -extern struct hw_context *gen8_dec_hw_context_init(VADriverContextP, struct object_config *); -extern struct hw_context *gen8_enc_hw_context_init(VADriverContextP, struct object_config *); -extern void gen8_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *); -static struct hw_codec_info bdw_hw_codec_info = { - .dec_hw_context_init = gen8_dec_hw_context_init, - .enc_hw_context_init = gen8_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = gen8_render_init, - .post_processing_context_init = gen8_post_processing_context_init, - - .max_width = 4096, - .max_height = 4096, - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_vp8_decoding = 1, - .has_h264_mvc_encoding = 1, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */ - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - -extern struct hw_context *gen9_dec_hw_context_init(VADriverContextP, struct object_config *); -static struct hw_codec_info chv_hw_codec_info = { - .dec_hw_context_init = gen9_dec_hw_context_init, - .enc_hw_context_init = gen8_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = gen8_render_init, - .post_processing_context_init = gen8_post_processing_context_init, - - .max_width = 4096, - .max_height = 4096, - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_jpeg_encoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_vp8_decoding = 1, - .has_vp8_encoding = 1, - .has_h264_mvc_encoding = 1, - .has_hevc_decoding = 1, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */ - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - -static void gen9_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info); - -extern struct hw_context *gen9_enc_hw_context_init(VADriverContextP, struct object_config *); -extern void gen9_post_processing_context_init(VADriverContextP, void *, struct intel_batchbuffer *); -extern void gen9_max_resolution(struct i965_driver_data *, struct object_config *, int *, int *); -static struct hw_codec_info skl_hw_codec_info = { - .dec_hw_context_init = gen9_dec_hw_context_init, - .enc_hw_context_init = gen9_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = gen9_render_init, - .post_processing_context_init = gen9_post_processing_context_init, - .max_resolution = gen9_max_resolution, - .preinit_hw_codec = gen9_hw_codec_preinit, - - .max_width = 4096, /* default. See max_resolution */ - .max_height = 4096, /* default. See max_resolution */ - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_jpeg_encoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_vp8_decoding = 1, - .has_vp8_encoding = 1, - .has_h264_mvc_encoding = 1, - .has_hevc_decoding = 1, - .has_hevc_encoding = 1, - .has_lp_h264_encoding = 1, - - .lp_h264_brc_mode = VA_RC_CQP, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, /* need to rebuild the shader for BDW */ - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - - -static struct hw_codec_info bxt_hw_codec_info = { - .dec_hw_context_init = gen9_dec_hw_context_init, - .enc_hw_context_init = gen9_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = gen9_render_init, - .post_processing_context_init = gen9_post_processing_context_init, - .max_resolution = gen9_max_resolution, - - .max_width = 4096, /* default. See max_resolution */ - .max_height = 4096, /* default. See max_resolution */ - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .vp9_dec_profiles = VP9_PROFILE_MASK(0), - - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS, - .hevc_dec_chroma_formats = EXTRA_HEVC_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_jpeg_encoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_vp8_decoding = 1, - .has_vp8_encoding = 1, - .has_h264_mvc_encoding = 1, - .has_hevc_decoding = 1, - .has_hevc_encoding = 1, - .has_hevc10_decoding = 1, - .has_vp9_decoding = 1, - .has_vpp_p010 = 1, - .has_lp_h264_encoding = 1, - - .lp_h264_brc_mode = VA_RC_CQP, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - -static struct hw_codec_info kbl_hw_codec_info = { - .dec_hw_context_init = gen9_dec_hw_context_init, - .enc_hw_context_init = gen9_enc_hw_context_init, - .proc_hw_context_init = gen75_proc_context_init, - .render_init = gen9_render_init, - .post_processing_context_init = gen9_post_processing_context_init, - .max_resolution = gen9_max_resolution, - - .max_width = 4096, /* default. See max_resolution */ - .max_height = 4096, /* default. See max_resolution */ - .min_linear_wpitch = 64, - .min_linear_hpitch = 16, - - .h264_mvc_dec_profiles = (VA_PROFILE_MASK(H264StereoHigh) | - VA_PROFILE_MASK(H264MultiviewHigh)), - .vp9_dec_profiles = VP9_PROFILE_MASK(0) | - VP9_PROFILE_MASK(2), - .vp9_enc_profiles = VP9_PROFILE_MASK(0), - - .h264_dec_chroma_formats = EXTRA_H264_DEC_CHROMA_FORMATS, - .jpeg_dec_chroma_formats = EXTRA_JPEG_DEC_CHROMA_FORMATS, - .jpeg_enc_chroma_formats = EXTRA_JPEG_ENC_CHROMA_FORMATS, - .hevc_dec_chroma_formats = EXTRA_HEVC_DEC_CHROMA_FORMATS, - .vp9_dec_chroma_formats = EXTRA_VP9_DEC_CHROMA_FORMATS, - - .has_mpeg2_decoding = 1, - .has_mpeg2_encoding = 1, - .has_h264_decoding = 1, - .has_h264_encoding = 1, - .has_vc1_decoding = 1, - .has_jpeg_decoding = 1, - .has_jpeg_encoding = 1, - .has_vpp = 1, - .has_accelerated_getimage = 1, - .has_accelerated_putimage = 1, - .has_tiled_surface = 1, - .has_di_motion_adptive = 1, - .has_di_motion_compensated = 1, - .has_vp8_decoding = 1, - .has_vp8_encoding = 1, - .has_h264_mvc_encoding = 1, - .has_hevc_decoding = 1, - .has_hevc_encoding = 1, - .has_hevc10_encoding = 1, - .has_hevc10_decoding = 1, - .has_vp9_decoding = 1, - .has_vpp_p010 = 1, - .has_vp9_encoding = 1, - .has_lp_h264_encoding = 1, - - .lp_h264_brc_mode = VA_RC_CQP, - - .num_filters = 5, - .filters = { - { VAProcFilterNoiseReduction, I965_RING_VEBOX }, - { VAProcFilterDeinterlacing, I965_RING_VEBOX }, - { VAProcFilterSharpening, I965_RING_NULL }, - { VAProcFilterColorBalance, I965_RING_VEBOX}, - { VAProcFilterSkinToneEnhancement, I965_RING_VEBOX}, - }, -}; - -struct hw_codec_info * -i965_get_codec_info(int devid) -{ - switch (devid) { -#undef CHIPSET -#define CHIPSET(id, family, dev, str) case id: return &family##_hw_codec_info; -#include "i965_pciids.h" - default: - return NULL; - } -} - -static const struct intel_device_info g4x_device_info = { - .gen = 4, - - .urb_size = 384, - .max_wm_threads = 50, /* 10 * 5 */ - - .is_g4x = 1, -}; - -static const struct intel_device_info ilk_device_info = { - .gen = 5, - - .urb_size = 1024, - .max_wm_threads = 72, /* 12 * 6 */ -}; - -static const struct intel_device_info snb_gt1_device_info = { - .gen = 6, - .gt = 1, - - .urb_size = 1024, - .max_wm_threads = 40, -}; - -static const struct intel_device_info snb_gt2_device_info = { - .gen = 6, - .gt = 2, - - .urb_size = 1024, - .max_wm_threads = 80, -}; - -static const struct intel_device_info ivb_gt1_device_info = { - .gen = 7, - .gt = 1, - - .urb_size = 4096, - .max_wm_threads = 48, - - .is_ivybridge = 1, -}; - -static const struct intel_device_info ivb_gt2_device_info = { - .gen = 7, - .gt = 2, - - .urb_size = 4096, - .max_wm_threads = 172, - - .is_ivybridge = 1, -}; - -static const struct intel_device_info byt_device_info = { - .gen = 7, - .gt = 1, - - .urb_size = 4096, - .max_wm_threads = 48, - - .is_ivybridge = 1, - .is_baytrail = 1, -}; - -static const struct intel_device_info hsw_gt1_device_info = { - .gen = 7, - .gt = 1, - - .urb_size = 4096, - .max_wm_threads = 102, - - .is_haswell = 1, -}; - -static const struct intel_device_info hsw_gt2_device_info = { - .gen = 7, - .gt = 2, - - .urb_size = 4096, - .max_wm_threads = 204, - - .is_haswell = 1, -}; - -static const struct intel_device_info hsw_gt3_device_info = { - .gen = 7, - .gt = 3, - - .urb_size = 4096, - .max_wm_threads = 408, - - .is_haswell = 1, -}; - -static const struct intel_device_info bdw_device_info = { - .gen = 8, - - .urb_size = 4096, - .max_wm_threads = 64, /* per PSD */ -}; - -static const struct intel_device_info chv_device_info = { - .gen = 8, - - .urb_size = 4096, - .max_wm_threads = 64, /* per PSD */ - - .is_cherryview = 1, -}; - -static const struct intel_device_info skl_device_info = { - .gen = 9, - - .urb_size = 4096, - .max_wm_threads = 64, /* per PSD */ - - .is_skylake = 1, -}; - -static const struct intel_device_info bxt_device_info = { - .gen = 9, - - .urb_size = 4096, - .max_wm_threads = 64, /* per PSD */ - .is_broxton = 1, -}; - -static const struct intel_device_info kbl_device_info = { - .gen = 9, - - .urb_size = 4096, - .max_wm_threads = 64, /* per PSD */ - - .is_kabylake = 1, -}; - -const struct intel_device_info * -i965_get_device_info(int devid) -{ - switch (devid) { -#undef CHIPSET -#define CHIPSET(id, family, dev, str) case id: return &dev##_device_info; -#include "i965_pciids.h" - default: - return NULL; - } -} - -static void cpuid(unsigned int op, - uint32_t *eax, uint32_t *ebx, - uint32_t *ecx, uint32_t *edx) -{ - __cpuid_count(op, 0, *eax, *ebx, *ecx, *edx); -} - -/* - * This function doesn't check the length. And the caller should - * assure that the length of input string should be greater than 48. - */ -static int intel_driver_detect_cpustring(char *model_id) -{ - uint32_t *rdata; - - if (model_id == NULL) - return -EINVAL; - - rdata = (uint32_t *)model_id; - - /* obtain the max supported extended CPUID info */ - cpuid(0x80000000, &rdata[0], &rdata[1], &rdata[2], &rdata[3]); - - /* If the max extended CPUID info is less than 0x80000004, fail */ - if (rdata[0] < 0x80000004) - return -EINVAL; - - /* obtain the CPUID string */ - cpuid(0x80000002, &rdata[0], &rdata[1], &rdata[2], &rdata[3]); - cpuid(0x80000003, &rdata[4], &rdata[5], &rdata[6], &rdata[7]); - cpuid(0x80000004, &rdata[8], &rdata[9], &rdata[10], &rdata[11]); - - *(model_id + 48) = '\0'; - return 0; -} - -/* - * the hook_list for HSW. - * It is captured by /proc/cpuinfo and the space character is stripped. - */ -const static char *hsw_cpu_hook_list[] = { -"Intel(R)Pentium(R)3556U", -"Intel(R)Pentium(R)3560Y", -"Intel(R)Pentium(R)3550M", -"Intel(R)Celeron(R)2980U", -"Intel(R)Celeron(R)2955U", -"Intel(R)Celeron(R)2950M", -}; - -static void hsw_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info) -{ - char model_string[64]; - char *model_ptr, *tmp_ptr; - int i, model_len, list_len; - bool found; - - memset(model_string, 0, sizeof(model_string)); - - /* If it can't detect cpu model_string, leave it alone */ - if (intel_driver_detect_cpustring(model_string)) - return; - - /* strip the cpufreq info */ - model_ptr = model_string; - tmp_ptr = strstr(model_ptr, "@"); - - if (tmp_ptr) - *tmp_ptr = '\0'; - - /* strip the space character and convert to the lower case */ - model_ptr = model_string; - model_len = strlen(model_string); - for (i = 0; i < model_len; i++) { - if (model_string[i] != ' ') { - *model_ptr = model_string[i]; - model_ptr++; - } - } - *model_ptr = '\0'; - - found = false; - list_len = sizeof(hsw_cpu_hook_list) / sizeof(char *); - model_len = strlen(model_string); - for (i = 0; i < list_len; i++) { - model_ptr = (char *)hsw_cpu_hook_list[i]; - - if (strlen(model_ptr) != model_len) - continue; - - if (strncasecmp(model_string, model_ptr, model_len) == 0) { - found = true; - break; - } - } - - if (found) { - codec_info->has_h264_encoding = 0; - codec_info->has_h264_mvc_encoding = 0; - codec_info->has_mpeg2_encoding = 0; - } - return; -} - -/* - * the hook_list for Sandybride. - * It is captured by /proc/cpuinfo and the space character is stripped. - */ -const static char *gen6_cpu_hook_list[] = { -"Intel(R)Celeron(R)CPU847", -"Intel(R)Celeron(R)CPU867", -}; - -static void gen6_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info) -{ - char model_string[64]; - char *model_ptr, *tmp_ptr; - int i, model_len, list_len; - bool found; - - memset(model_string, 0, sizeof(model_string)); - - /* If it can't detect cpu model_string, leave it alone */ - if (intel_driver_detect_cpustring(model_string)) - return; - - /* strip the cpufreq info */ - model_ptr = model_string; - tmp_ptr = strstr(model_ptr, "@"); - - if (tmp_ptr) - *tmp_ptr = '\0'; - - /* strip the space character and convert to the lower case */ - model_ptr = model_string; - model_len = strlen(model_string); - for (i = 0; i < model_len; i++) { - if (model_string[i] != ' ') { - *model_ptr = model_string[i]; - model_ptr++; - } - } - *model_ptr = '\0'; - - found = false; - list_len = sizeof(gen6_cpu_hook_list) / sizeof(char *); - model_len = strlen(model_string); - for (i = 0; i < list_len; i++) { - model_ptr = (char *)gen6_cpu_hook_list[i]; - - if (strlen(model_ptr) != model_len) - continue; - - if (strncasecmp(model_string, model_ptr, model_len) == 0) { - found = true; - break; - } - } - - if (found) { - codec_info->has_h264_encoding = 0; - } - return; -} - -/* - * the hook_list for Ivybridge. - * It is captured by /proc/cpuinfo and the space character is stripped. - */ -const static char *gen7_cpu_hook_list[] = { -"Intel(R)Celeron(R)CPU1007U", -"Intel(R)Pentium(R)CPUG2130", -}; - -static void gen7_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info) -{ - char model_string[64]; - char *model_ptr, *tmp_ptr; - int i, model_len, list_len; - bool found; - - memset(model_string, 0, sizeof(model_string)); - - /* If it can't detect cpu model_string, leave it alone */ - if (intel_driver_detect_cpustring(model_string)) - return; - - /* strip the cpufreq info */ - model_ptr = model_string; - tmp_ptr = strstr(model_ptr, "@"); - - if (tmp_ptr) - *tmp_ptr = '\0'; - - /* strip the space character and convert to the lower case */ - model_ptr = model_string; - model_len = strlen(model_string); - for (i = 0; i < model_len; i++) { - if (model_string[i] != ' ') { - *model_ptr = model_string[i]; - model_ptr++; - } - } - *model_ptr = '\0'; - - found = false; - list_len = sizeof(gen7_cpu_hook_list) / sizeof(char *); - model_len = strlen(model_string); - for (i = 0; i < list_len; i++) { - model_ptr = (char *)gen7_cpu_hook_list[i]; - - if (strlen(model_ptr) != model_len) - continue; - - if (strncasecmp(model_string, model_ptr, model_len) == 0) { - found = true; - break; - } - } - - if (found) { - codec_info->has_h264_encoding = 0; - codec_info->has_mpeg2_encoding = 0; - } - return; -} - -static void gen9_hw_codec_preinit(VADriverContextP ctx, struct hw_codec_info *codec_info) -{ - struct i965_driver_data *i965 = i965_driver_data(ctx); - - if (i965->intel.has_huc && codec_info->has_lp_h264_encoding) - codec_info->lp_h264_brc_mode |= (VA_RC_CBR | VA_RC_VBR); -} |