radeonsi: split si_clear_buffer to remove enum si_method
[mesa.git] / src / gallium / drivers / radeonsi / si_pipe.h
index 41f88b9688e69663ceec9a29d0df6e6d4f89dba4..7773cb02d7c50704714617c9e18bda3880833d65 100644 (file)
@@ -30,7 +30,6 @@
 
 #include "util/u_dynarray.h"
 #include "util/u_idalloc.h"
-#include "util/u_range.h"
 #include "util/u_threaded_context.h"
 
 #ifdef PIPE_ARCH_BIG_ENDIAN
@@ -122,6 +121,7 @@ enum {
        DBG_FS_CORRECT_DERIVS_AFTER_KILL,
        DBG_UNSAFE_MATH,
        DBG_SI_SCHED,
+       DBG_GISEL,
 
        /* Shader compiler options (with no effect on the shader cache): */
        DBG_CHECK_IR,
@@ -141,6 +141,7 @@ enum {
        DBG_NO_WC,
        DBG_CHECK_VM,
        DBG_RESERVE_VMID,
+       DBG_ZERO_VRAM,
 
        /* 3D engine options: */
        DBG_SWITCH_ON_EOP,
@@ -164,6 +165,7 @@ enum {
        DBG_TEST_VMFAULT_CP,
        DBG_TEST_VMFAULT_SDMA,
        DBG_TEST_VMFAULT_SHADER,
+       DBG_TEST_CLEARBUF_PERF,
 };
 
 #define DBG_ALL_SHADERS                (((1 << (DBG_CS + 1)) - 1))
@@ -216,49 +218,31 @@ struct r600_resource {
         */
        bool                            TC_L2_dirty;
 
-       /* Whether the resource has been exported via resource_get_handle. */
-       unsigned                        external_usage; /* PIPE_HANDLE_USAGE_* */
-
        /* Whether this resource is referenced by bindless handles. */
        bool                            texture_handle_allocated;
        bool                            image_handle_allocated;
+
+       /* Whether the resource has been exported via resource_get_handle. */
+       unsigned                        external_usage; /* PIPE_HANDLE_USAGE_* */
 };
 
-struct r600_transfer {
+struct si_transfer {
        struct threaded_transfer        b;
        struct r600_resource            *staging;
        unsigned                        offset;
 };
 
-struct r600_fmask_info {
-       uint64_t offset;
-       uint64_t size;
-       unsigned alignment;
-       unsigned pitch_in_pixels;
-       unsigned bank_height;
-       unsigned slice_tile_max;
-       unsigned tile_mode_index;
-       unsigned tile_swizzle;
-};
-
-struct r600_cmask_info {
-       uint64_t offset;
-       uint64_t size;
-       unsigned alignment;
-       unsigned slice_tile_max;
-       uint64_t base_address_reg;
-};
-
-struct r600_texture {
-       struct r600_resource            resource;
+struct si_texture {
+       struct r600_resource            buffer;
 
        struct radeon_surf              surface;
        uint64_t                        size;
-       struct r600_texture             *flushed_depth_texture;
+       struct si_texture               *flushed_depth_texture;
 
        /* Colorbuffer compression and fast clear. */
-       struct r600_fmask_info          fmask;
-       struct r600_cmask_info          cmask;
+       uint64_t                        fmask_offset;
+       uint64_t                        cmask_offset;
+       uint64_t                        cmask_base_address_reg;
        struct r600_resource            *cmask_buffer;
        uint64_t                        dcc_offset; /* 0 = disabled */
        unsigned                        cb_color_info; /* fast clear enable bit */
@@ -315,7 +299,7 @@ struct r600_texture {
        unsigned                        num_slow_clears;
 };
 
-struct r600_surface {
+struct si_surface {
        struct pipe_surface             base;
 
        /* These can vary with block-compressed textures. */
@@ -396,11 +380,10 @@ union si_mmio_counters {
        unsigned array[0];
 };
 
-struct r600_memory_object {
+struct si_memory_object {
        struct pipe_memory_object       b;
        struct pb_buffer                *buf;
        uint32_t                        stride;
-       uint32_t                        offset;
 };
 
 /* Saved CS data for debugging features. */
@@ -419,13 +402,16 @@ struct si_screen {
 
        struct radeon_info              info;
        uint64_t                        debug_flags;
-       char                            renderer_string[100];
+       char                            renderer_string[183];
 
        unsigned                        gs_table_depth;
        unsigned                        tess_offchip_block_dw_size;
        unsigned                        tess_offchip_ring_size;
        unsigned                        tess_factor_ring_size;
        unsigned                        vgt_hs_offchip_param;
+       unsigned                        eqaa_force_coverage_samples;
+       unsigned                        eqaa_force_z_samples;
+       unsigned                        eqaa_force_color_samples;
        bool                            has_clear_state;
        bool                            has_distributed_tess;
        bool                            has_draw_indirect_multi;
@@ -529,13 +515,13 @@ struct si_screen {
        struct util_queue               shader_compiler_queue;
        /* Use at most 3 normal compiler threads on quadcore and better.
         * Hyperthreaded CPUs report the number of threads, but we want
-        * the number of cores. */
-       LLVMTargetMachineRef            tm[3]; /* used by the queue only */
+        * the number of cores. We only need this many threads for shader-db. */
+       struct ac_llvm_compiler         compiler[24]; /* used by the queue only */
 
        struct util_queue               shader_compiler_queue_low_priority;
        /* Use at most 2 low priority threads on quadcore and better.
         * We want to minimize the impact on multithreaded Mesa. */
-       LLVMTargetMachineRef            tm_low_priority[2]; /* at most 2 threads */
+       struct ac_llvm_compiler         compiler_lowp[10];
 };
 
 struct si_blend_color {
@@ -601,6 +587,7 @@ struct si_framebuffer {
        unsigned                        spi_shader_col_format_blend_alpha;
        ubyte                           nr_samples:5; /* at most 16xAA */
        ubyte                           log_samples:3; /* at most 4 = 16xAA */
+       ubyte                           nr_color_samples; /* at most 8xAA */
        ubyte                           compressed_cb_mask;
        ubyte                           uncompressed_cb_mask;
        ubyte                           color_is_int8;
@@ -636,14 +623,6 @@ struct si_clip_state {
        bool                            any_nonzeros;
 };
 
-struct si_sample_locs {
-       unsigned                nr_samples;
-};
-
-struct si_sample_mask {
-       uint16_t                sample_mask;
-};
-
 struct si_streamout_target {
        struct pipe_stream_output_target b;
 
@@ -758,8 +737,8 @@ struct si_context {
 
        struct radeon_winsys            *ws;
        struct radeon_winsys_ctx        *ctx;
-       struct radeon_winsys_cs         *gfx_cs;
-       struct radeon_winsys_cs         *dma_cs;
+       struct radeon_cmdbuf            *gfx_cs;
+       struct radeon_cmdbuf            *dma_cs;
        struct pipe_fence_handle        *last_gfx_fence;
        struct pipe_fence_handle        *last_sdma_fence;
        struct r600_resource            *eop_bug_scratch;
@@ -784,7 +763,7 @@ struct si_context {
        void                            *vs_blit_texcoord;
        struct si_screen                *screen;
        struct pipe_debug_callback      debug;
-       LLVMTargetMachineRef            tm; /* only non-threaded compilation */
+       struct ac_llvm_compiler         compiler; /* only non-threaded compilation */
        struct si_shader_ctx_state      fixed_func_tcs_shader;
        struct r600_resource            *wait_mem_scratch;
        unsigned                        wait_mem_number;
@@ -815,8 +794,8 @@ struct si_context {
 
        /* Atom declarations. */
        struct si_framebuffer           framebuffer;
-       struct si_sample_locs           msaa_sample_locs;
-       struct si_sample_mask           sample_mask;
+       unsigned                        sample_locs_num_samples;
+       uint16_t                        sample_mask;
        unsigned                        last_cb_target_mask;
        struct si_blend_color           blend_color;
        struct si_clip_state            clip_state;
@@ -825,6 +804,9 @@ struct si_context {
        struct si_scissors              scissors;
        struct si_streamout             streamout;
        struct si_viewports             viewports;
+       unsigned                        num_window_rectangles;
+       bool                            window_rectangles_include;
+       struct pipe_scissor_state       window_rectangles[4];
 
        /* Precomputed states. */
        struct si_pm4_state             *init_config;
@@ -907,7 +889,6 @@ struct si_context {
        int                     last_sh_base_reg;
        int                     last_primitive_restart_en;
        int                     last_restart_index;
-       int                     last_gs_out_prim;
        int                     last_prim;
        int                     last_multi_vgt_param;
        int                     last_rast_prim;
@@ -931,6 +912,7 @@ struct si_context {
        int                     last_tes_sh_base;
        bool                    last_tess_uses_primid;
        unsigned                last_num_patches;
+       int                     last_ls_hs_config;
 
        /* Debug state. */
        bool                    is_debug;
@@ -941,7 +923,7 @@ struct si_context {
        /* Other state */
        bool need_check_render_feedback;
        bool                    decompression_enabled;
-
+       bool                    dpbb_force_off;
        bool                    vs_writes_viewport_index;
        bool                    vs_disables_clipping_viewport;
 
@@ -1018,7 +1000,7 @@ struct si_context {
        bool                            render_cond_force_off; /* for u_blitter */
 
        /* Statistics gathering for the DCC enablement heuristic. It can't be
-        * in r600_texture because r600_texture can be shared by multiple
+        * in si_texture because si_texture can be shared by multiple
         * contexts. This is for back buffers only. We shouldn't get too many
         * of those.
         *
@@ -1027,7 +1009,7 @@ struct si_context {
         * enabled by DCC stat gathering.
         */
        struct {
-               struct r600_texture             *tex;
+               struct si_texture               *tex;
                /* Query queue: 0 = usually active, 1 = waiting, 2 = readback. */
                struct pipe_query               *ps_stats[3];
                /* If all slots are used and another slot is needed,
@@ -1047,6 +1029,8 @@ struct si_context {
 
        void (*dma_clear_buffer)(struct si_context *sctx, struct pipe_resource *dst,
                                 uint64_t offset, uint64_t size, unsigned value);
+
+       struct si_tracked_regs                  tracked_regs;
 };
 
 /* cik_sdma.c */
@@ -1072,10 +1056,10 @@ void si_resource_copy_region(struct pipe_context *ctx,
                             struct pipe_resource *src,
                             unsigned src_level,
                             const struct pipe_box *src_box);
-void si_decompress_dcc(struct si_context *sctx, struct r600_texture *rtex);
+void si_decompress_dcc(struct si_context *sctx, struct si_texture *tex);
 void si_blit_decompress_depth(struct pipe_context *ctx,
-                             struct r600_texture *texture,
-                             struct r600_texture *staging,
+                             struct si_texture *texture,
+                             struct si_texture *staging,
                              unsigned first_level, unsigned last_level,
                              unsigned first_layer, unsigned last_layer,
                              unsigned first_sample, unsigned last_sample);
@@ -1092,11 +1076,12 @@ void si_init_resource_fields(struct si_screen *sscreen,
                             uint64_t size, unsigned alignment);
 bool si_alloc_resource(struct si_screen *sscreen,
                       struct r600_resource *res);
-struct pipe_resource *si_aligned_buffer_create(struct pipe_screen *screen,
-                                              unsigned flags,
-                                              unsigned usage,
-                                              unsigned size,
-                                              unsigned alignment);
+struct pipe_resource *pipe_aligned_buffer_create(struct pipe_screen *screen,
+                                                unsigned flags, unsigned usage,
+                                                unsigned size, unsigned alignment);
+struct r600_resource *si_aligned_buffer_create(struct pipe_screen *screen,
+                                              unsigned flags, unsigned usage,
+                                              unsigned size, unsigned alignment);
 void si_replace_buffer_storage(struct pipe_context *ctx,
                               struct pipe_resource *dst,
                               struct pipe_resource *src);
@@ -1107,7 +1092,7 @@ void si_init_buffer_functions(struct si_context *sctx);
 enum pipe_format si_simplify_cb_format(enum pipe_format format);
 bool vi_alpha_is_on_msb(enum pipe_format format);
 void vi_dcc_clear_level(struct si_context *sctx,
-                       struct r600_texture *rtex,
+                       struct si_texture *tex,
                        unsigned level, unsigned clear_value);
 void si_init_clear_functions(struct si_context *sctx);
 
@@ -1123,6 +1108,11 @@ void si_init_clear_functions(struct si_context *sctx);
                           SI_CPDMA_SKIP_GFX_SYNC | \
                           SI_CPDMA_SKIP_BO_LIST_UPDATE)
 
+enum si_cache_policy {
+       L2_BYPASS,
+       L2_LRU,    /* same as SLC=0 */
+};
+
 enum si_coherency {
        SI_COHERENCY_NONE, /* no cache flushes needed */
        SI_COHERENCY_SHADER,
@@ -1130,6 +1120,10 @@ enum si_coherency {
 };
 
 void si_cp_dma_wait_for_idle(struct si_context *sctx);
+void si_cp_dma_clear_buffer(struct si_context *sctx, struct pipe_resource *dst,
+                           uint64_t offset, uint64_t size, unsigned value,
+                           enum si_coherency coher,
+                           enum si_cache_policy cache_policy);
 void si_clear_buffer(struct si_context *sctx, struct pipe_resource *dst,
                     uint64_t offset, uint64_t size, unsigned value,
                     enum si_coherency coher);
@@ -1143,7 +1137,7 @@ void cik_emit_prefetch_L2(struct si_context *sctx, bool vertex_stage_only);
 void si_init_cp_dma_functions(struct si_context *sctx);
 
 /* si_debug.c */
-void si_save_cs(struct radeon_winsys *ws, struct radeon_winsys_cs *cs,
+void si_save_cs(struct radeon_winsys *ws, struct radeon_cmdbuf *cs,
                struct radeon_saved_cs *saved, bool get_buffer_list);
 void si_clear_saved_cs(struct radeon_saved_cs *saved);
 void si_destroy_saved_cs(struct si_saved_cs *scs);
@@ -1215,9 +1209,18 @@ void si_init_query_functions(struct si_context *sctx);
 void si_suspend_queries(struct si_context *sctx);
 void si_resume_queries(struct si_context *sctx);
 
+/* si_shaderlib_tgsi.c */
+void *si_get_blitter_vs(struct si_context *sctx, enum blitter_attrib_type type,
+                       unsigned num_layers);
+void *si_create_fixed_func_tcs(struct si_context *sctx);
+void *si_create_query_result_cs(struct si_context *sctx);
+
 /* si_test_dma.c */
 void si_test_dma(struct si_screen *sscreen);
 
+/* si_test_clearbuffer.c */
+void si_test_clearbuffer_perf(struct si_screen *sscreen);
+
 /* si_uvd.c */
 struct pipe_video_codec *si_uvd_create_decoder(struct pipe_context *context,
                                               const struct pipe_video_codec *templ);
@@ -1229,30 +1232,23 @@ struct pipe_video_buffer *si_video_buffer_create(struct pipe_context *pipe,
 void si_update_vs_viewport_state(struct si_context *ctx);
 void si_init_viewport_functions(struct si_context *ctx);
 
-/* r600_texture.c */
+/* si_texture.c */
 bool si_prepare_for_dma_blit(struct si_context *sctx,
-                            struct r600_texture *rdst,
+                            struct si_texture *dst,
                             unsigned dst_level, unsigned dstx,
                             unsigned dsty, unsigned dstz,
-                            struct r600_texture *rsrc,
+                            struct si_texture *src,
                             unsigned src_level,
                             const struct pipe_box *src_box);
-void si_texture_get_fmask_info(struct si_screen *sscreen,
-                              struct r600_texture *rtex,
-                              unsigned nr_samples,
-                              struct r600_fmask_info *out);
-void si_texture_get_cmask_info(struct si_screen *sscreen,
-                              struct r600_texture *rtex,
-                              struct r600_cmask_info *out);
 void si_eliminate_fast_color_clear(struct si_context *sctx,
-                                  struct r600_texture *rtex);
+                                  struct si_texture *tex);
 void si_texture_discard_cmask(struct si_screen *sscreen,
-                             struct r600_texture *rtex);
+                             struct si_texture *tex);
 bool si_init_flushed_depth_texture(struct pipe_context *ctx,
                                   struct pipe_resource *texture,
-                                  struct r600_texture **staging);
+                                  struct si_texture **staging);
 void si_print_texture_info(struct si_screen *sscreen,
-                          struct r600_texture *rtex, struct u_log_context *log);
+                          struct si_texture *tex, struct u_log_context *log);
 struct pipe_resource *si_texture_create(struct pipe_screen *screen,
                                        const struct pipe_resource *templ);
 bool vi_dcc_formats_compatible(enum pipe_format format1,
@@ -1271,15 +1267,15 @@ struct pipe_surface *si_create_surface_custom(struct pipe_context *pipe,
                                              unsigned width, unsigned height);
 unsigned si_translate_colorswap(enum pipe_format format, bool do_endian_swap);
 void vi_separate_dcc_try_enable(struct si_context *sctx,
-                               struct r600_texture *tex);
+                               struct si_texture *tex);
 void vi_separate_dcc_start_query(struct si_context *sctx,
-                                struct r600_texture *tex);
+                                struct si_texture *tex);
 void vi_separate_dcc_stop_query(struct si_context *sctx,
-                               struct r600_texture *tex);
+                               struct si_texture *tex);
 void vi_separate_dcc_process_and_reset_stats(struct pipe_context *ctx,
-                                            struct r600_texture *tex);
+                                            struct si_texture *tex);
 bool si_texture_disable_dcc(struct si_context *sctx,
-                           struct r600_texture *rtex);
+                           struct si_texture *tex);
 void si_init_screen_texture_functions(struct si_screen *sscreen);
 void si_init_context_texture_functions(struct si_context *sctx);
 
@@ -1301,35 +1297,33 @@ r600_resource_reference(struct r600_resource **ptr, struct r600_resource *res)
 }
 
 static inline void
-r600_texture_reference(struct r600_texture **ptr, struct r600_texture *res)
+si_texture_reference(struct si_texture **ptr, struct si_texture *res)
 {
-       pipe_resource_reference((struct pipe_resource **)ptr, &res->resource.b.b);
+       pipe_resource_reference((struct pipe_resource **)ptr, &res->buffer.b.b);
 }
 
 static inline bool
-vi_dcc_enabled(struct r600_texture *tex, unsigned level)
+vi_dcc_enabled(struct si_texture *tex, unsigned level)
 {
        return tex->dcc_offset && level < tex->surface.num_dcc_levels;
 }
 
 static inline unsigned
-si_tile_mode_index(struct r600_texture *rtex, unsigned level, bool stencil)
+si_tile_mode_index(struct si_texture *tex, unsigned level, bool stencil)
 {
        if (stencil)
-               return rtex->surface.u.legacy.stencil_tiling_index[level];
+               return tex->surface.u.legacy.stencil_tiling_index[level];
        else
-               return rtex->surface.u.legacy.tiling_index[level];
+               return tex->surface.u.legacy.tiling_index[level];
 }
 
 static inline void
 si_context_add_resource_size(struct si_context *sctx, struct pipe_resource *r)
 {
-       struct r600_resource *res = (struct r600_resource *)r;
-
-       if (res) {
+       if (r) {
                /* Add memory usage for need_gfx_cs_space */
-               sctx->vram += res->vram_usage;
-               sctx->gtt += res->gart_usage;
+               sctx->vram += r600_resource(r)->vram_usage;
+               sctx->gtt += r600_resource(r)->gart_usage;
        }
 }
 
@@ -1400,13 +1394,6 @@ static inline bool si_can_dump_shader(struct si_screen *sscreen,
        return sscreen->debug_flags & (1 << processor);
 }
 
-static inline bool si_extra_shader_checks(struct si_screen *sscreen,
-                                         unsigned processor)
-{
-       return (sscreen->debug_flags & DBG(CHECK_IR)) ||
-              si_can_dump_shader(sscreen, processor);
-}
-
 static inline bool si_get_strmout_en(struct si_context *sctx)
 {
        return sctx->streamout.streamout_enabled ||
@@ -1482,20 +1469,20 @@ si_make_DB_shader_coherent(struct si_context *sctx, unsigned num_samples,
 }
 
 static inline bool
-si_can_sample_zs(struct r600_texture *tex, bool stencil_sampler)
+si_can_sample_zs(struct si_texture *tex, bool stencil_sampler)
 {
        return (stencil_sampler && tex->can_sample_s) ||
               (!stencil_sampler && tex->can_sample_z);
 }
 
 static inline bool
-si_htile_enabled(struct r600_texture *tex, unsigned level)
+si_htile_enabled(struct si_texture *tex, unsigned level)
 {
        return tex->htile_offset && level == 0;
 }
 
 static inline bool
-vi_tc_compat_htile_enabled(struct r600_texture *tex, unsigned level)
+vi_tc_compat_htile_enabled(struct si_texture *tex, unsigned level)
 {
        assert(!tex->tc_compatible_htile || tex->htile_offset);
        return tex->tc_compatible_htile && level == 0;
@@ -1504,9 +1491,9 @@ vi_tc_compat_htile_enabled(struct r600_texture *tex, unsigned level)
 static inline unsigned si_get_ps_iter_samples(struct si_context *sctx)
 {
        if (sctx->ps_uses_fbfetch)
-               return sctx->framebuffer.nr_samples;
+               return sctx->framebuffer.nr_color_samples;
 
-       return sctx->ps_iter_samples;
+       return MIN2(sctx->ps_iter_samples, sctx->framebuffer.nr_color_samples);
 }
 
 static inline unsigned si_get_total_colormask(struct si_context *sctx)
@@ -1529,6 +1516,23 @@ static inline unsigned si_get_total_colormask(struct si_context *sctx)
        return colormask;
 }
 
+#define UTIL_ALL_PRIM_LINE_MODES ((1 << PIPE_PRIM_LINES) | \
+                                 (1 << PIPE_PRIM_LINE_LOOP) | \
+                                 (1 << PIPE_PRIM_LINE_STRIP) | \
+                                 (1 << PIPE_PRIM_LINES_ADJACENCY) | \
+                                 (1 << PIPE_PRIM_LINE_STRIP_ADJACENCY))
+
+static inline bool util_prim_is_lines(unsigned prim)
+{
+       return ((1 << prim) & UTIL_ALL_PRIM_LINE_MODES) != 0;
+}
+
+static inline bool util_prim_is_points_or_lines(unsigned prim)
+{
+       return ((1 << prim) & (UTIL_ALL_PRIM_LINE_MODES |
+                              (1 << PIPE_PRIM_POINTS))) != 0;
+}
+
 /**
  * Return true if there is enough memory in VRAM and GTT for the buffers
  * added so far.
@@ -1538,7 +1542,7 @@ static inline unsigned si_get_total_colormask(struct si_context *sctx)
  */
 static inline bool
 radeon_cs_memory_below_limit(struct si_screen *screen,
-                            struct radeon_winsys_cs *cs,
+                            struct radeon_cmdbuf *cs,
                             uint64_t vram, uint64_t gtt)
 {
        vram += cs->used_vram;
@@ -1563,7 +1567,7 @@ radeon_cs_memory_below_limit(struct si_screen *screen,
  * rebuilt.
  */
 static inline void radeon_add_to_buffer_list(struct si_context *sctx,
-                                            struct radeon_winsys_cs *cs,
+                                            struct radeon_cmdbuf *cs,
                                             struct r600_resource *rbo,
                                             enum radeon_bo_usage usage,
                                             enum radeon_bo_priority priority)