enum intel_msaa_layout;
extern const struct brw_tracked_state brw_blend_constant_color;
-extern const struct brw_tracked_state brw_cc_vp;
extern const struct brw_tracked_state brw_cc_unit;
-extern const struct brw_tracked_state brw_clip_prog;
extern const struct brw_tracked_state brw_clip_unit;
extern const struct brw_tracked_state brw_vs_pull_constants;
extern const struct brw_tracked_state brw_tcs_pull_constants;
extern const struct brw_tracked_state brw_curbe_offsets;
extern const struct brw_tracked_state brw_invariant_state;
extern const struct brw_tracked_state brw_fs_samplers;
-extern const struct brw_tracked_state brw_ff_gs_prog;
extern const struct brw_tracked_state brw_gs_unit;
-extern const struct brw_tracked_state brw_line_stipple;
-extern const struct brw_tracked_state brw_aa_line_parameters;
extern const struct brw_tracked_state brw_binding_table_pointers;
extern const struct brw_tracked_state brw_depthbuffer;
-extern const struct brw_tracked_state brw_polygon_stipple_offset;
-extern const struct brw_tracked_state brw_polygon_stipple;
extern const struct brw_tracked_state brw_recalculate_urb_fence;
-extern const struct brw_tracked_state brw_sf_prog;
-extern const struct brw_tracked_state brw_sf_unit;
extern const struct brw_tracked_state brw_sf_vp;
-extern const struct brw_tracked_state brw_state_base_address;
-extern const struct brw_tracked_state brw_urb_fence;
-extern const struct brw_tracked_state brw_vs_prog;
extern const struct brw_tracked_state brw_vs_samplers;
+extern const struct brw_tracked_state brw_tcs_samplers;
+extern const struct brw_tracked_state brw_tes_samplers;
extern const struct brw_tracked_state brw_gs_samplers;
+extern const struct brw_tracked_state brw_cs_samplers;
+extern const struct brw_tracked_state brw_cs_texture_surfaces;
extern const struct brw_tracked_state brw_vs_ubo_surfaces;
extern const struct brw_tracked_state brw_vs_abo_surfaces;
extern const struct brw_tracked_state brw_vs_image_surfaces;
extern const struct brw_tracked_state brw_gs_ubo_surfaces;
extern const struct brw_tracked_state brw_gs_abo_surfaces;
extern const struct brw_tracked_state brw_gs_image_surfaces;
-extern const struct brw_tracked_state brw_vs_unit;
-extern const struct brw_tracked_state brw_hs_prog;
-extern const struct brw_tracked_state brw_ds_prog;
-extern const struct brw_tracked_state brw_gs_prog;
-extern const struct brw_tracked_state brw_wm_prog;
extern const struct brw_tracked_state brw_renderbuffer_surfaces;
+extern const struct brw_tracked_state brw_renderbuffer_read_surfaces;
extern const struct brw_tracked_state brw_texture_surfaces;
extern const struct brw_tracked_state brw_wm_binding_table;
extern const struct brw_tracked_state brw_gs_binding_table;
extern const struct brw_tracked_state brw_cs_abo_surfaces;
extern const struct brw_tracked_state brw_cs_image_surfaces;
extern const struct brw_tracked_state brw_wm_unit;
-extern const struct brw_tracked_state brw_interpolation_map;
extern const struct brw_tracked_state brw_psp_urb_cbs;
-extern const struct brw_tracked_state brw_drawing_rect;
extern const struct brw_tracked_state brw_indices;
-extern const struct brw_tracked_state brw_vertices;
extern const struct brw_tracked_state brw_index_buffer;
-extern const struct brw_tracked_state brw_cs_state;
extern const struct brw_tracked_state gen7_cs_push_constants;
extern const struct brw_tracked_state gen6_binding_table_pointers;
-extern const struct brw_tracked_state gen6_blend_state;
-extern const struct brw_tracked_state gen6_cc_state_pointers;
-extern const struct brw_tracked_state gen6_clip_state;
-extern const struct brw_tracked_state gen6_clip_vp;
-extern const struct brw_tracked_state gen6_color_calc_state;
-extern const struct brw_tracked_state gen6_depth_stencil_state;
-extern const struct brw_tracked_state gen6_gs_state;
-extern const struct brw_tracked_state gen6_gs_push_constants;
extern const struct brw_tracked_state gen6_gs_binding_table;
-extern const struct brw_tracked_state gen6_multisample_state;
extern const struct brw_tracked_state gen6_renderbuffer_surfaces;
extern const struct brw_tracked_state gen6_sampler_state;
-extern const struct brw_tracked_state gen6_scissor_state;
extern const struct brw_tracked_state gen6_sol_surface;
-extern const struct brw_tracked_state gen6_sf_state;
extern const struct brw_tracked_state gen6_sf_vp;
extern const struct brw_tracked_state gen6_urb;
-extern const struct brw_tracked_state gen6_viewport_state;
-extern const struct brw_tracked_state gen6_vs_push_constants;
-extern const struct brw_tracked_state gen6_vs_state;
-extern const struct brw_tracked_state gen6_wm_push_constants;
-extern const struct brw_tracked_state gen6_wm_state;
extern const struct brw_tracked_state gen7_depthbuffer;
-extern const struct brw_tracked_state gen7_clip_state;
-extern const struct brw_tracked_state gen7_ds_state;
-extern const struct brw_tracked_state gen7_gs_state;
-extern const struct brw_tracked_state gen7_hs_state;
extern const struct brw_tracked_state gen7_l3_state;
-extern const struct brw_tracked_state gen7_ps_state;
extern const struct brw_tracked_state gen7_push_constant_space;
-extern const struct brw_tracked_state gen7_sbe_state;
-extern const struct brw_tracked_state gen7_sf_clip_viewport;
-extern const struct brw_tracked_state gen7_sf_state;
-extern const struct brw_tracked_state gen7_sol_state;
-extern const struct brw_tracked_state gen7_te_state;
extern const struct brw_tracked_state gen7_urb;
-extern const struct brw_tracked_state gen7_vs_state;
-extern const struct brw_tracked_state gen7_wm_state;
-extern const struct brw_tracked_state gen7_hw_binding_tables;
-extern const struct brw_tracked_state haswell_cut_index;
-extern const struct brw_tracked_state gen8_blend_state;
-extern const struct brw_tracked_state gen8_disable_stages;
-extern const struct brw_tracked_state gen8_ds_state;
-extern const struct brw_tracked_state gen8_gs_state;
-extern const struct brw_tracked_state gen8_hs_state;
-extern const struct brw_tracked_state gen8_index_buffer;
-extern const struct brw_tracked_state gen8_multisample_state;
extern const struct brw_tracked_state gen8_pma_fix;
-extern const struct brw_tracked_state gen8_ps_blend;
-extern const struct brw_tracked_state gen8_ps_extra;
-extern const struct brw_tracked_state gen8_ps_state;
-extern const struct brw_tracked_state gen8_wm_depth_stencil;
-extern const struct brw_tracked_state gen8_wm_state;
-extern const struct brw_tracked_state gen8_raster_state;
-extern const struct brw_tracked_state gen8_sbe_state;
-extern const struct brw_tracked_state gen8_sf_state;
-extern const struct brw_tracked_state gen8_state_base_address;
-extern const struct brw_tracked_state gen8_sol_state;
-extern const struct brw_tracked_state gen8_sf_clip_viewport;
-extern const struct brw_tracked_state gen8_vertices;
-extern const struct brw_tracked_state gen8_vf_topology;
-extern const struct brw_tracked_state gen8_vs_state;
extern const struct brw_tracked_state brw_cs_work_groups_surface;
static inline bool
-brw_state_dirty(struct brw_context *brw, GLuint mesa_flags, uint64_t brw_flags)
+brw_state_dirty(const struct brw_context *brw,
+ GLuint mesa_flags, uint64_t brw_flags)
{
return ((brw->NewGLState & mesa_flags) |
(brw->ctx.NewDriverState & brw_flags)) != 0;
uint32_t
brw_depthbuffer_format(struct brw_context *brw);
+uint32_t
+brw_convert_depth_value(mesa_format format, float value);
+
+void brw_upload_state_base_address(struct brw_context *brw);
+
+/* gen8_depth_state.c */
+void gen8_write_pma_stall_bits(struct brw_context *brw,
+ uint32_t pma_stall_bits);
+
/***********************************************************************
* brw_state.c
*/
}
/***********************************************************************
- * brw_state_cache.c
+ * brw_program_cache.c
*/
void brw_upload_cache(struct brw_cache *cache,
- enum brw_cache_id cache_id,
- const void *key,
- GLuint key_sz,
- const void *data,
- GLuint data_sz,
- const void *aux,
- GLuint aux_sz,
- uint32_t *out_offset, void *out_aux);
+ enum brw_cache_id cache_id,
+ const void *key,
+ GLuint key_sz,
+ const void *data,
+ GLuint data_sz,
+ const void *aux,
+ GLuint aux_sz,
+ uint32_t *out_offset, void *out_aux);
bool brw_search_cache(struct brw_cache *cache,
- enum brw_cache_id cache_id,
- const void *key,
- GLuint key_size,
- uint32_t *inout_offset, void *inout_aux);
-void brw_state_cache_check_size( struct brw_context *brw );
+ enum brw_cache_id cache_id,
+ const void *key,
+ GLuint key_size,
+ uint32_t *inout_offset, void *inout_aux);
+
+const void *brw_find_previous_compile(struct brw_cache *cache,
+ enum brw_cache_id cache_id,
+ unsigned program_string_id);
+
+void brw_program_cache_check_size(struct brw_context *brw);
void brw_init_caches( struct brw_context *brw );
void brw_destroy_caches( struct brw_context *brw );
+void brw_print_program_cache(struct brw_context *brw);
+
/***********************************************************************
* brw_state_batch.c
*/
#define BRW_BATCH_STRUCT(brw, s) \
intel_batchbuffer_data(brw, (s), sizeof(*(s)), RENDER_RING)
-void *__brw_state_batch(struct brw_context *brw,
- enum aub_state_struct_type type,
- int size,
- int alignment,
- int index,
- uint32_t *out_offset);
-#define brw_state_batch(brw, type, size, alignment, out_offset) \
- __brw_state_batch(brw, type, size, alignment, 0, out_offset)
+void *brw_state_batch(struct brw_context *brw,
+ int size, int alignment, uint32_t *out_offset);
+uint32_t brw_state_batch_size(struct brw_context *brw, uint32_t offset);
/* brw_wm_surface_state.c */
void gen4_init_vtable_surface_functions(struct brw_context *brw);
uint32_t brw_get_surface_tiling_bits(uint32_t tiling);
uint32_t brw_get_surface_num_multisamples(unsigned num_samples);
-
-void brw_configure_w_tiled(const struct intel_mipmap_tree *mt,
- bool is_render_target,
- unsigned *width, unsigned *height,
- unsigned *pitch, uint32_t *tiling,
- unsigned *format);
-
-const char *brw_surface_format_name(unsigned format);
-uint32_t brw_format_for_mesa_format(mesa_format mesa_format);
+enum isl_format brw_isl_format_for_mesa_format(mesa_format mesa_format);
GLuint translate_tex_target(GLenum target);
-GLuint translate_tex_format(struct brw_context *brw,
- mesa_format mesa_format,
- GLenum srgb_decode);
+enum isl_format translate_tex_format(struct brw_context *brw,
+ mesa_format mesa_format,
+ GLenum srgb_decode);
int brw_get_texture_swizzle(const struct gl_context *ctx,
const struct gl_texture_object *t);
+void brw_emit_buffer_surface_state(struct brw_context *brw,
+ uint32_t *out_offset,
+ struct brw_bo *bo,
+ unsigned buffer_offset,
+ unsigned surface_format,
+ unsigned buffer_size,
+ unsigned pitch,
+ bool rw);
+
+void brw_update_texture_surface(struct gl_context *ctx,
+ unsigned unit, uint32_t *surf_offset,
+ bool for_gather, uint32_t plane);
+
+uint32_t brw_update_renderbuffer_surface(struct brw_context *brw,
+ struct gl_renderbuffer *rb,
+ uint32_t flags, unsigned unit,
+ uint32_t surf_index);
+
void brw_update_renderbuffer_surfaces(struct brw_context *brw,
const struct gl_framebuffer *fb,
uint32_t render_target_start,
uint32_t *surf_offset);
/* gen7_wm_surface_state.c */
-uint32_t gen7_surface_tiling_mode(uint32_t tiling);
-uint32_t gen7_surface_msaa_bits(unsigned num_samples, enum intel_msaa_layout l);
-void gen7_set_surface_mcs_info(struct brw_context *brw,
- uint32_t *surf,
- uint32_t surf_offset,
- const struct intel_mipmap_tree *mcs_mt,
- bool is_render_target);
void gen7_check_surface_setup(uint32_t *surf, bool is_render_target);
void gen7_init_vtable_surface_functions(struct brw_context *brw);
-/* gen8_ps_state.c */
-void gen8_upload_ps_state(struct brw_context *brw,
- const struct gl_fragment_program *fp,
- const struct brw_stage_state *stage_state,
- const struct brw_wm_prog_data *prog_data,
- uint32_t fast_clear_op);
-
-void gen8_upload_ps_extra(struct brw_context *brw,
- const struct gl_fragment_program *fp,
- const struct brw_wm_prog_data *prog_data,
- bool multisampled_fbo);
-
-/* gen7_sol_state.c */
-void gen7_upload_3dstate_so_decl_list(struct brw_context *brw,
- const struct brw_vue_map *vue_map);
-
/* gen8_surface_state.c */
+
void gen8_init_vtable_surface_functions(struct brw_context *brw);
/* brw_sampler_state.c */
unsigned wrap_s,
unsigned wrap_t,
unsigned wrap_r,
+ unsigned base_level,
unsigned min_lod,
unsigned max_lod,
int lod_bias,
bool non_normalized_coordinates,
uint32_t border_color_offset);
-void brw_update_sampler_state(struct brw_context *brw,
- GLenum target, bool tex_cube_map_seamless,
- GLfloat tex_unit_lod_bias,
- mesa_format format, GLenum base_format,
- bool is_integer_format,
- const struct gl_sampler_object *sampler,
- uint32_t *sampler_state,
- uint32_t batch_offset_for_sampler_state);
-
-/* gen6_wm_state.c */
-void
-gen6_upload_wm_state(struct brw_context *brw,
- const struct brw_fragment_program *fp,
- const struct brw_wm_prog_data *prog_data,
- const struct brw_stage_state *stage_state,
- bool multisampled_fbo, int min_inv_per_frag,
- bool dual_source_blend_enable, bool kill_enable,
- bool color_buffer_write_enable, bool msaa_enabled,
- bool line_stipple_enable, bool polygon_stipple_enable,
- bool statistic_enable);
-
-/* gen6_sf_state.c */
-void
-calculate_attr_overrides(const struct brw_context *brw,
- uint16_t *attr_overrides,
- uint32_t *point_sprite_enables,
- uint32_t *flat_enables,
- uint32_t *urb_entry_read_length,
- uint32_t *urb_entry_read_offset);
-
/* gen6_surface_state.c */
void gen6_init_vtable_surface_functions(struct brw_context *brw);
const struct brw_stage_state *stage_state,
bool active, unsigned opcode);
-void gen7_rs_control(struct brw_context *brw, int enable);
+/* brw_clip.c */
+void brw_upload_clip_prog(struct brw_context *brw);
+
+/* brw_sf.c */
+void brw_upload_sf_prog(struct brw_context *brw);
-void gen7_edit_hw_binding_table_entry(struct brw_context *brw,
- gl_shader_stage stage,
- uint32_t index,
- uint32_t surf_offset);
-void gen7_update_binding_table_from_array(struct brw_context *brw,
- gl_shader_stage stage,
- const uint32_t* binding_table,
- int num_surfaces);
-void gen7_disable_hw_binding_tables(struct brw_context *brw);
-void gen7_reset_hw_bt_pool_offsets(struct brw_context *brw);
+bool brw_is_drawing_points(const struct brw_context *brw);
+bool brw_is_drawing_lines(const struct brw_context *brw);
/* gen7_l3_state.c */
void
gen7_restore_default_l3_config(struct brw_context *brw);
+static inline bool
+use_state_point_size(const struct brw_context *brw)
+{
+ const struct gl_context *ctx = &brw->ctx;
+
+ /* Section 14.4 (Points) of the OpenGL 4.5 specification says:
+ *
+ * "If program point size mode is enabled, the derived point size is
+ * taken from the (potentially clipped) shader built-in gl_PointSize
+ * written by:
+ *
+ * * the geometry shader, if active;
+ * * the tessellation evaluation shader, if active and no
+ * geometry shader is active;
+ * * the vertex shader, otherwise
+ *
+ * and clamped to the implementation-dependent point size range. If
+ * the value written to gl_PointSize is less than or equal to zero,
+ * or if no value was written to gl_PointSize, results are undefined.
+ * If program point size mode is disabled, the derived point size is
+ * specified with the command
+ *
+ * void PointSize(float size);
+ *
+ * size specifies the requested size of a point. The default value
+ * is 1.0."
+ *
+ * The rules for GLES come from the ES 3.2, OES_geometry_point_size, and
+ * OES_tessellation_point_size specifications. To summarize: if the last
+ * stage before rasterization is a GS or TES, then use gl_PointSize from
+ * the shader if written. Otherwise, use 1.0. If the last stage is a
+ * vertex shader, use gl_PointSize, or it is undefined.
+ *
+ * We can combine these rules into a single condition for both APIs.
+ * Using the state point size when the last shader stage doesn't write
+ * gl_PointSize satisfies GL's requirements, as it's undefined. Because
+ * ES doesn't have a PointSize() command, the state point size will
+ * remain 1.0, satisfying the ES default value in the GS/TES case, and
+ * the VS case (1.0 works for "undefined"). Mesa sets the program point
+ * mode flag to always-enabled in ES, so we can safely check that, and
+ * it'll be ignored for ES.
+ *
+ * _NEW_PROGRAM | _NEW_POINT
+ * BRW_NEW_VUE_MAP_GEOM_OUT
+ */
+ return (!ctx->VertexProgram.PointSizeEnabled && !ctx->Point._Attenuated) ||
+ (brw->vue_map_geom_out.slots_valid & VARYING_BIT_PSIZ) == 0;
+}
+
+void brw_copy_pipeline_atoms(struct brw_context *brw,
+ enum brw_pipeline pipeline,
+ const struct brw_tracked_state **atoms,
+ int num_atoms);
+void gen4_init_atoms(struct brw_context *brw);
+void gen45_init_atoms(struct brw_context *brw);
+void gen5_init_atoms(struct brw_context *brw);
+void gen6_init_atoms(struct brw_context *brw);
+void gen7_init_atoms(struct brw_context *brw);
+void gen75_init_atoms(struct brw_context *brw);
+void gen8_init_atoms(struct brw_context *brw);
+void gen9_init_atoms(struct brw_context *brw);
+void gen10_init_atoms(struct brw_context *brw);
+
+void upload_gs_state_for_tf(struct brw_context *brw);
+
+/* Memory Object Control State:
+ * Specifying zero for L3 means "uncached in L3", at least on Haswell
+ * and Baytrail, since there are no PTE flags for setting L3 cacheability.
+ * On Ivybridge, the PTEs do have a cache-in-L3 bit, so setting MOCS to 0
+ * may still respect that.
+ */
+#define GEN7_MOCS_L3 1
+
+/* Ivybridge only: cache in LLC.
+ * Specifying zero here means to use the PTE values set by the kernel;
+ * non-zero overrides the PTE values.
+ */
+#define IVB_MOCS_LLC (1 << 1)
+
+/* Baytrail only: snoop in CPU cache */
+#define BYT_MOCS_SNOOP (1 << 1)
+
+/* Haswell only: LLC/eLLC controls (write-back or uncached).
+ * Specifying zero here means to use the PTE values set by the kernel,
+ * which is useful since it offers additional control (write-through
+ * cacheing and age). Non-zero overrides the PTE values.
+ */
+#define HSW_MOCS_UC_LLC_UC_ELLC (1 << 1)
+#define HSW_MOCS_WB_LLC_WB_ELLC (2 << 1)
+#define HSW_MOCS_UC_LLC_WB_ELLC (3 << 1)
+
+/* Broadwell: these defines always use all available caches (L3, LLC, eLLC),
+ * and let you force write-back (WB) or write-through (WT) caching, or leave
+ * it up to the page table entry (PTE) specified by the kernel.
+ */
+#define BDW_MOCS_WB 0x78
+#define BDW_MOCS_WT 0x58
+#define BDW_MOCS_PTE 0x18
+
+/* Skylake: MOCS is now an index into an array of 62 different caching
+ * configurations programmed by the kernel.
+ */
+/* TC=LLC/eLLC, LeCC=WB, LRUM=3, L3CC=WB */
+#define SKL_MOCS_WB (2 << 1)
+/* TC=LLC/eLLC, LeCC=PTE, LRUM=3, L3CC=WB */
+#define SKL_MOCS_PTE (1 << 1)
+
+/* Cannonlake: MOCS is now an index into an array of 62 different caching
+ * configurations programmed by the kernel.
+ */
+/* TC=LLC/eLLC, LeCC=WB, LRUM=3, L3CC=WB */
+#define CNL_MOCS_WB (2 << 1)
+/* TC=LLC/eLLC, LeCC=PTE, LRUM=3, L3CC=WB */
+#define CNL_MOCS_PTE (1 << 1)
+
#ifdef __cplusplus
}
#endif
projects / mesa.git / blobdiff