diff options
Diffstat (limited to 'src/i965_video.c')
| -rw-r--r-- | src/i965_video.c | 500 |
1 files changed, 22 insertions, 478 deletions
diff --git a/src/i965_video.c b/src/i965_video.c index 10549148..7d7ac796 100644 --- a/src/i965_video.c +++ b/src/i965_video.c @@ -1530,34 +1530,6 @@ gen6_create_vidoe_objects(ScrnInfoPtr scrn) } static void -gen6_upload_invarient_states(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(BRW_PIPE_CONTROL | (4 - 2)); - OUT_BATCH(BRW_PIPE_CONTROL_IS_FLUSH | - BRW_PIPE_CONTROL_WC_FLUSH | - BRW_PIPE_CONTROL_DEPTH_CACHE_FLUSH | - BRW_PIPE_CONTROL_NOWRITE); - OUT_BATCH(0); /* write address */ - OUT_BATCH(0); /* write data */ - - OUT_BATCH(NEW_PIPELINE_SELECT | PIPELINE_SELECT_3D); - - OUT_BATCH(GEN6_3DSTATE_MULTISAMPLE | (3 - 2)); - OUT_BATCH(GEN6_3DSTATE_MULTISAMPLE_PIXEL_LOCATION_CENTER | - GEN6_3DSTATE_MULTISAMPLE_NUMSAMPLES_1); /* 1 sample/pixel */ - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_SAMPLE_MASK | (2 - 2)); - OUT_BATCH(1); - - /* Set system instruction pointer */ - OUT_BATCH(BRW_STATE_SIP | 0); - OUT_BATCH(0); -} - -static void gen6_upload_state_base_address(ScrnInfoPtr scrn, drm_intel_bo *surface_state_binding_table_bo) { intel_screen_private *intel = intel_get_screen_private(scrn); @@ -1575,88 +1547,6 @@ gen6_upload_state_base_address(ScrnInfoPtr scrn, drm_intel_bo *surface_state_bin } static void -gen6_upload_viewport_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_VIEWPORT_STATE_POINTERS | - GEN6_3DSTATE_VIEWPORT_STATE_MODIFY_CC | - (4 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_RELOC(intel->video.gen4_cc_vp_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 0); -} - -static void -gen6_upload_urb(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_URB | (3 - 2)); - OUT_BATCH(((1 - 1) << GEN6_3DSTATE_URB_VS_SIZE_SHIFT) | - (24 << GEN6_3DSTATE_URB_VS_ENTRIES_SHIFT)); /* at least 24 on GEN6 */ - OUT_BATCH((0 << GEN6_3DSTATE_URB_GS_SIZE_SHIFT) | - (0 << GEN6_3DSTATE_URB_GS_ENTRIES_SHIFT)); /* no GS thread */ -} - -static void -gen6_upload_cc_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_CC_STATE_POINTERS | (4 - 2)); - OUT_RELOC(intel->video.gen6_blend_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 1); - OUT_RELOC(intel->video.gen6_depth_stencil_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 1); - OUT_RELOC(intel->video.gen4_cc_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 1); -} - -static void -gen6_upload_sampler_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_SAMPLER_STATE_POINTERS | - GEN6_3DSTATE_SAMPLER_STATE_MODIFY_PS | - (4 - 2)); - OUT_BATCH(0); /* VS */ - OUT_BATCH(0); /* GS */ - OUT_RELOC(intel->video.gen4_sampler_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 0); -} - -static void -gen6_upload_binding_table(ScrnInfoPtr scrn, uint32_t ps_binding_table_offset) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - /* Binding table pointers */ - OUT_BATCH(BRW_3DSTATE_BINDING_TABLE_POINTERS | - GEN6_3DSTATE_BINDING_TABLE_MODIFY_PS | - (4 - 2)); - OUT_BATCH(0); /* vs */ - OUT_BATCH(0); /* gs */ - /* Only the PS uses the binding table */ - OUT_BATCH(ps_binding_table_offset); -} - -static void -gen6_upload_depth_buffer_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(BRW_3DSTATE_DEPTH_BUFFER | (7 - 2)); - OUT_BATCH((BRW_SURFACE_NULL << BRW_3DSTATE_DEPTH_BUFFER_TYPE_SHIFT) | - (BRW_DEPTHFORMAT_D32_FLOAT << BRW_3DSTATE_DEPTH_BUFFER_FORMAT_SHIFT)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(BRW_3DSTATE_CLEAR_PARAMS | (2 - 2)); - OUT_BATCH(0); -} - -static void gen6_upload_drawing_rectangle(ScrnInfoPtr scrn, PixmapPtr pixmap) { intel_screen_private *intel = intel_get_screen_private(scrn); @@ -1668,87 +1558,6 @@ gen6_upload_drawing_rectangle(ScrnInfoPtr scrn, PixmapPtr pixmap) } static void -gen6_upload_vs_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - /* disable VS constant buffer */ - OUT_BATCH(GEN6_3DSTATE_CONSTANT_VS | (5 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_VS | (6 - 2)); - OUT_BATCH(0); /* without VS kernel */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* pass-through */ -} - -static void -gen6_upload_gs_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - /* disable GS constant buffer */ - OUT_BATCH(GEN6_3DSTATE_CONSTANT_GS | (5 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_GS | (7 - 2)); - OUT_BATCH(0); /* without GS kernel */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* pass-through */ -} - -static void -gen6_upload_clip_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_CLIP | (4 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); /* pass-through */ - OUT_BATCH(0); -} - -static void -gen6_upload_sf_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_SF | (20 - 2)); - OUT_BATCH((1 << GEN6_3DSTATE_SF_NUM_OUTPUTS_SHIFT) | - (1 << GEN6_3DSTATE_SF_URB_ENTRY_READ_LENGTH_SHIFT) | - (0 << GEN6_3DSTATE_SF_URB_ENTRY_READ_OFFSET_SHIFT)); - OUT_BATCH(0); - OUT_BATCH(GEN6_3DSTATE_SF_CULL_NONE); - OUT_BATCH(2 << GEN6_3DSTATE_SF_TRIFAN_PROVOKE_SHIFT); /* DW4 */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* DW9 */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* DW14 */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* DW19 */ -} - -static void gen6_upload_wm_state(ScrnInfoPtr scrn, Bool is_packed) { intel_screen_private *intel = intel_get_screen_private(scrn); @@ -1857,262 +1666,25 @@ gen6_emit_video_setup(ScrnInfoPtr scrn, IntelEmitInvarientState(scrn); intel->last_3d = LAST_3D_VIDEO; - gen6_upload_invarient_states(scrn); + gen6_upload_invariant_states(intel); gen6_upload_state_base_address(scrn, surface_state_binding_table_bo); - gen6_upload_viewport_state_pointers(scrn); - gen6_upload_urb(scrn); - gen6_upload_cc_state_pointers(scrn); - gen6_upload_sampler_state_pointers(scrn); - gen6_upload_vs_state(scrn); - gen6_upload_gs_state(scrn); - gen6_upload_clip_state(scrn); - gen6_upload_sf_state(scrn); + gen6_upload_viewport_state_pointers(intel, intel->video.gen4_cc_vp_bo); + gen6_upload_urb(intel); + gen6_upload_cc_state_pointers(intel, intel->video.gen6_blend_bo, intel->video.gen4_cc_bo, intel->video.gen6_depth_stencil_bo); + gen6_upload_sampler_state_pointers(intel, intel->video.gen4_sampler_bo); + gen6_upload_vs_state(intel); + gen6_upload_gs_state(intel); + gen6_upload_clip_state(intel); + gen6_upload_sf_state(intel); gen6_upload_wm_state(scrn, n_src_surf == 1 ? TRUE : FALSE); - gen6_upload_binding_table(scrn, (n_src_surf + 1) * SURFACE_STATE_PADDED_SIZE); - gen6_upload_depth_buffer_state(scrn); + gen6_upload_binding_table(intel, (n_src_surf + 1) * SURFACE_STATE_PADDED_SIZE); + gen6_upload_depth_buffer_state(intel); gen6_upload_drawing_rectangle(scrn, pixmap); gen6_upload_vertex_element_state(scrn); gen6_upload_vertex_buffer(scrn, vertex_bo, end_address_offset); gen6_upload_primitive(scrn); } -static void -gen7_upload_invarient_states(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(BRW_PIPE_CONTROL | (4 - 2)); - OUT_BATCH(BRW_PIPE_CONTROL_IS_FLUSH | - BRW_PIPE_CONTROL_WC_FLUSH | - BRW_PIPE_CONTROL_DEPTH_CACHE_FLUSH | - BRW_PIPE_CONTROL_NOWRITE); - OUT_BATCH(0); /* write address */ - OUT_BATCH(0); /* write data */ - - OUT_BATCH(NEW_PIPELINE_SELECT | PIPELINE_SELECT_3D); - - OUT_BATCH(GEN6_3DSTATE_MULTISAMPLE | (4 - 2)); - OUT_BATCH(GEN6_3DSTATE_MULTISAMPLE_PIXEL_LOCATION_CENTER | - GEN6_3DSTATE_MULTISAMPLE_NUMSAMPLES_1); /* 1 sample/pixel */ - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_SAMPLE_MASK | (2 - 2)); - OUT_BATCH(1); - - /* Set system instruction pointer */ - OUT_BATCH(BRW_STATE_SIP | 0); - OUT_BATCH(0); -} - -static void -gen7_upload_viewport_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_VIEWPORT_STATE_POINTERS_CC | (2 - 2)); - OUT_RELOC(intel->video.gen4_cc_vp_bo, - I915_GEM_DOMAIN_INSTRUCTION, 0, - 0); - - OUT_BATCH(GEN7_3DSTATE_VIEWPORT_STATE_POINTERS_SF_CL | (2 - 2)); - OUT_BATCH(0); -} - -/* - * URB layout for Xv on GEN7 - * ---------------------------------------- - * | PS Push Constants (8KB) | VS entries | - * ---------------------------------------- - */ -static void -gen7_upload_urb(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_PUSH_CONSTANT_ALLOC_PS | (2 - 2)); - OUT_BATCH(8); /* in 1KBs */ - - OUT_BATCH(GEN7_3DSTATE_URB_VS | (2 - 2)); - OUT_BATCH( - (32 << GEN7_URB_ENTRY_NUMBER_SHIFT) | /* at least 32 */ - (2 - 1) << GEN7_URB_ENTRY_SIZE_SHIFT | - (1 << GEN7_URB_STARTING_ADDRESS_SHIFT)); - - OUT_BATCH(GEN7_3DSTATE_URB_GS | (2 - 2)); - OUT_BATCH((0 << GEN7_URB_ENTRY_SIZE_SHIFT) | - (1 << GEN7_URB_STARTING_ADDRESS_SHIFT)); - - OUT_BATCH(GEN7_3DSTATE_URB_HS | (2 - 2)); - OUT_BATCH((0 << GEN7_URB_ENTRY_SIZE_SHIFT) | - (2 << GEN7_URB_STARTING_ADDRESS_SHIFT)); - - OUT_BATCH(GEN7_3DSTATE_URB_DS | (2 - 2)); - OUT_BATCH((0 << GEN7_URB_ENTRY_SIZE_SHIFT) | - (2 << GEN7_URB_STARTING_ADDRESS_SHIFT)); -} - -static void -gen7_upload_cc_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN6_3DSTATE_CC_STATE_POINTERS | (2 - 2)); - OUT_RELOC(intel->video.gen4_cc_bo, - I915_GEM_DOMAIN_INSTRUCTION, 0, - 1); - - OUT_BATCH(GEN7_3DSTATE_BLEND_STATE_POINTERS | (2 - 2)); - OUT_RELOC(intel->video.gen6_blend_bo, - I915_GEM_DOMAIN_INSTRUCTION, 0, - 1); - - OUT_BATCH(GEN7_3DSTATE_DEPTH_STENCIL_STATE_POINTERS | (2 - 2)); - OUT_RELOC(intel->video.gen6_depth_stencil_bo, - I915_GEM_DOMAIN_INSTRUCTION, 0, - 1); -} - -static void -gen7_upload_sampler_state_pointers(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_SAMPLER_STATE_POINTERS_PS | (2 - 2)); - OUT_RELOC(intel->video.gen4_sampler_bo, - I915_GEM_DOMAIN_INSTRUCTION, 0, - 0); -} - -static void -gen7_upload_bypass_states(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - /* bypass GS */ - OUT_BATCH(GEN6_3DSTATE_CONSTANT_GS | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_GS | (7 - 2)); - OUT_BATCH(0); /* without GS kernel */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* pass-through */ - - OUT_BATCH(GEN7_3DSTATE_BINDING_TABLE_POINTERS_GS | (2 - 2)); - OUT_BATCH(0); - - /* disable HS */ - OUT_BATCH(GEN7_3DSTATE_CONSTANT_HS | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN7_3DSTATE_HS | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN7_3DSTATE_BINDING_TABLE_POINTERS_HS | (2 - 2)); - OUT_BATCH(0); - - /* Disable TE */ - OUT_BATCH(GEN7_3DSTATE_TE | (4 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - /* Disable DS */ - OUT_BATCH(GEN7_3DSTATE_CONSTANT_DS | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN7_3DSTATE_DS | (6 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN7_3DSTATE_BINDING_TABLE_POINTERS_DS | (2 - 2)); - OUT_BATCH(0); - - /* Disable STREAMOUT */ - OUT_BATCH(GEN7_3DSTATE_STREAMOUT | (3 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); -} - -static void -gen7_upload_vs_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - /* disable VS constant buffer */ - OUT_BATCH(GEN6_3DSTATE_CONSTANT_VS | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_VS | (6 - 2)); - OUT_BATCH(0); /* without VS kernel */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* pass-through */ -} - -static void -gen7_upload_sf_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_SBE | (14 - 2)); - OUT_BATCH((1 << GEN7_SBE_NUM_OUTPUTS_SHIFT) | - (1 << GEN7_SBE_URB_ENTRY_READ_LENGTH_SHIFT) | - (0 << GEN7_SBE_URB_ENTRY_READ_OFFSET_SHIFT)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* DW4 */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); /* DW9 */ - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN6_3DSTATE_SF | (7 - 2)); - OUT_BATCH(0); - OUT_BATCH(GEN6_3DSTATE_SF_CULL_NONE); - OUT_BATCH(2 << GEN6_3DSTATE_SF_TRIFAN_PROVOKE_SHIFT); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); -} - static void gen7_upload_wm_state(ScrnInfoPtr scrn, Bool is_packed) { @@ -2159,34 +1731,6 @@ gen7_upload_wm_state(ScrnInfoPtr scrn, Bool is_packed) OUT_BATCH(0); /* kernel 2 pointer */ } -static void -gen7_upload_binding_table(ScrnInfoPtr scrn, uint32_t ps_binding_table_offset) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_BINDING_TABLE_POINTERS_PS | (2 - 2)); - OUT_BATCH(ps_binding_table_offset); -} - -static void -gen7_upload_depth_buffer_state(ScrnInfoPtr scrn) -{ - intel_screen_private *intel = intel_get_screen_private(scrn); - - OUT_BATCH(GEN7_3DSTATE_DEPTH_BUFFER | (7 - 2)); - OUT_BATCH((BRW_DEPTHFORMAT_D32_FLOAT << 18) | - (BRW_SURFACE_NULL << 29)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - - OUT_BATCH(GEN7_3DSTATE_CLEAR_PARAMS | (3 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); -} - static void gen7_upload_vertex_buffer(ScrnInfoPtr scrn, drm_intel_bo *vertex_bo, uint32_t end_address_offset) { @@ -2231,19 +1775,19 @@ gen7_emit_video_setup(ScrnInfoPtr scrn, IntelEmitInvarientState(scrn); intel->last_3d = LAST_3D_VIDEO; - gen7_upload_invarient_states(scrn); + gen6_upload_invariant_states(intel); gen6_upload_state_base_address(scrn, surface_state_binding_table_bo); - gen7_upload_viewport_state_pointers(scrn); - gen7_upload_urb(scrn); - gen7_upload_cc_state_pointers(scrn); - gen7_upload_sampler_state_pointers(scrn); - gen7_upload_bypass_states(scrn); - gen7_upload_vs_state(scrn); - gen6_upload_clip_state(scrn); - gen7_upload_sf_state(scrn); + gen7_upload_viewport_state_pointers(intel, intel->video.gen4_cc_vp_bo); + gen7_upload_urb(intel); + gen7_upload_cc_state_pointers(intel, intel->video.gen6_blend_bo, intel->video.gen4_cc_bo, intel->video.gen6_depth_stencil_bo); + gen7_upload_sampler_state_pointers(intel, intel->video.gen4_sampler_bo); + gen7_upload_bypass_states(intel); + gen6_upload_vs_state(intel); + gen6_upload_clip_state(intel); + gen7_upload_sf_state(intel); gen7_upload_wm_state(scrn, n_src_surf == 1 ? TRUE : FALSE); - gen7_upload_binding_table(scrn, (n_src_surf + 1) * SURFACE_STATE_PADDED_SIZE); - gen7_upload_depth_buffer_state(scrn); + gen7_upload_binding_table(intel, (n_src_surf + 1) * SURFACE_STATE_PADDED_SIZE); + gen7_upload_depth_buffer_state(intel); gen6_upload_drawing_rectangle(scrn, pixmap); gen6_upload_vertex_element_state(scrn); gen7_upload_vertex_buffer(scrn, vertex_bo, end_address_offset); |