diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.h | 117 |
1 files changed, 32 insertions, 85 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index d638235e1d26..9387385cb418 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -29,12 +29,12 @@ #include "intel_step.h" -#include "display/intel_display.h" - #include "gt/intel_engine_types.h" #include "gt/intel_context_types.h" #include "gt/intel_sseu.h" +#include "gem/i915_gem_object_types.h" + struct drm_printer; struct drm_i915_private; struct intel_gt_definition; @@ -87,9 +87,7 @@ enum intel_platform { INTEL_DG1, INTEL_ALDERLAKE_S, INTEL_ALDERLAKE_P, - INTEL_XEHPSDV, INTEL_DG2, - INTEL_PONTEVECCHIO, INTEL_METEORLAKE, INTEL_MAX_PLATFORMS }; @@ -97,9 +95,11 @@ enum intel_platform { /* * Subplatform bits share the same namespace per parent platform. In other words * it is fine for the same bit to be used on multiple parent platforms. + * Devices can belong to multiple subplatforms if needed, so it's possible to set + * multiple bits for same device. */ -#define INTEL_SUBPLATFORM_BITS (3) +#define INTEL_SUBPLATFORM_BITS (4) #define INTEL_SUBPLATFORM_MASK (BIT(INTEL_SUBPLATFORM_BITS) - 1) /* HSW/BDW/SKL/KBL/CFL */ @@ -116,6 +116,7 @@ enum intel_platform { #define INTEL_SUBPLATFORM_G10 0 #define INTEL_SUBPLATFORM_G11 1 #define INTEL_SUBPLATFORM_G12 2 +#define INTEL_SUBPLATFORM_D 3 /* ADL */ #define INTEL_SUBPLATFORM_RPL 0 @@ -127,10 +128,12 @@ enum intel_platform { * bit set */ #define INTEL_SUBPLATFORM_N 1 +#define INTEL_SUBPLATFORM_RPLU 2 /* MTL */ -#define INTEL_SUBPLATFORM_M 0 -#define INTEL_SUBPLATFORM_P 1 +#define INTEL_SUBPLATFORM_ARL_H 0 +#define INTEL_SUBPLATFORM_ARL_U 1 +#define INTEL_SUBPLATFORM_ARL_S 2 enum intel_ppgtt_type { INTEL_PPGTT_NONE = I915_GEM_PPGTT_NONE, @@ -140,23 +143,22 @@ enum intel_ppgtt_type { #define DEV_INFO_FOR_EACH_FLAG(func) \ func(is_mobile); \ - func(is_lp); \ func(require_force_probe); \ func(is_dgfx); \ /* Keep has_* in alphabetical order */ \ func(has_64bit_reloc); \ func(has_64k_pages); \ - func(needs_compact_pt); \ func(gpu_reset_clobbers_display); \ func(has_reset_engine); \ func(has_3d_pipeline); \ - func(has_4tile); \ func(has_flat_ccs); \ func(has_global_mocs); \ + func(has_gmd_id); \ func(has_gt_uc); \ func(has_heci_pxp); \ func(has_heci_gscfi); \ func(has_guc_deprivilege); \ + func(has_guc_tlb_invalidation); \ func(has_l3_ccs_read); \ func(has_l3_dpf); \ func(has_llc); \ @@ -164,6 +166,9 @@ enum intel_ppgtt_type { func(has_logical_ring_elsq); \ func(has_media_ratio_mode); \ func(has_mslice_steering); \ + func(has_oa_bpc_reporting); \ + func(has_oa_slice_contrib_limits); \ + func(has_oam); \ func(has_one_eu_per_fuse_bit); \ func(has_pxp); \ func(has_rc6); \ @@ -176,40 +181,23 @@ enum intel_ppgtt_type { func(unfenced_needs_alignment); \ func(hws_needs_physical); -#define DEV_INFO_DISPLAY_FOR_EACH_FLAG(func) \ - /* Keep in alphabetical order */ \ - func(cursor_needs_physical); \ - func(has_cdclk_crawl); \ - func(has_ddi); \ - func(has_dp_mst); \ - func(has_dsb); \ - func(has_fpga_dbg); \ - func(has_gmch); \ - func(has_hotplug); \ - func(has_hti); \ - func(has_ipc); \ - func(has_modular_fia); \ - func(has_overlay); \ - func(has_psr); \ - func(has_psr_hw_tracking); \ - func(overlay_needs_physical); \ - func(supports_tv); - -struct ip_version { +struct intel_ip_version { u8 ver; u8 rel; + u8 step; }; struct intel_runtime_info { + /* + * Single "graphics" IP version that represents + * render, compute and copy behavior. + */ struct { - struct ip_version ip; + struct intel_ip_version ip; } graphics; struct { - struct ip_version ip; + struct intel_ip_version ip; } media; - struct { - struct ip_version ip; - } display; /* * Platform mask is used for optimizing or-ed IS_PLATFORM calls into @@ -223,10 +211,6 @@ struct intel_runtime_info { u16 device_id; - intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */ - - u32 rawclk_freq; - struct intel_step_info step; unsigned int page_sizes; /* page sizes supported by the HW */ @@ -234,24 +218,7 @@ struct intel_runtime_info { enum intel_ppgtt_type ppgtt_type; unsigned int ppgtt_size; /* log2, e.g. 31/32/48 bits */ - u32 memory_regions; /* regions supported by the HW */ - bool has_pooled_eu; - - /* display */ - struct { - u8 pipe_mask; - u8 cpu_transcoder_mask; - - u8 num_sprites[I915_MAX_PIPES]; - u8 num_scalers[I915_MAX_PIPES]; - - u8 fbc_mask; - - bool has_hdcp; - bool has_dmc; - bool has_dsc; - }; }; struct intel_device_info { @@ -263,42 +230,20 @@ struct intel_device_info { u8 gt; /* GT number, 0 if undefined */ -#define DEFINE_FLAG(name) u8 name:1 - DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG); -#undef DEFINE_FLAG - - struct { - u8 abox_mask; - - struct { - u16 size; /* in blocks */ - u8 slice_mask; - } dbuf; + intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */ + u32 memory_regions; /* regions supported by the HW */ #define DEFINE_FLAG(name) u8 name:1 - DEV_INFO_DISPLAY_FOR_EACH_FLAG(DEFINE_FLAG); + DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG); #undef DEFINE_FLAG - /* Global register offset for the display engine */ - u32 mmio_offset; - - /* Register offsets for the various display pipes and transcoders */ - u32 pipe_offsets[I915_MAX_TRANSCODERS]; - u32 trans_offsets[I915_MAX_TRANSCODERS]; - u32 cursor_offsets[I915_MAX_PIPES]; - - struct { - u32 degamma_lut_size; - u32 gamma_lut_size; - u32 degamma_lut_tests; - u32 gamma_lut_tests; - } color; - } display; - /* * Initial runtime info. Do not access outside of i915_driver_create(). */ const struct intel_runtime_info __runtime; + + u32 cachelevel_to_pat[I915_MAX_CACHE_LEVEL]; + u32 max_pat_index; }; struct intel_driver_caps { @@ -308,7 +253,9 @@ struct intel_driver_caps { const char *intel_platform_name(enum intel_platform platform); -void intel_device_info_subplatform_init(struct drm_i915_private *dev_priv); +void intel_device_info_driver_create(struct drm_i915_private *i915, u16 device_id, + const struct intel_device_info *match_info); +void intel_device_info_runtime_init_early(struct drm_i915_private *dev_priv); void intel_device_info_runtime_init(struct drm_i915_private *dev_priv); void intel_device_info_print(const struct intel_device_info *info, |