X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_extensions.c;h=af454dca069dd343a5c0d9c100a6d77f7b19858a;hb=a4c4e0103a5997eca381d1dc8d8cb124634032f2;hp=91f429513fe1086156cf845c37d1d7e5f01c0059;hpb=76970940a6b22d25fcff42ab6c779dc646b2d9d4;p=mesa.git diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 91f429513fe..af454dca069 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -1,9 +1,9 @@ /************************************************************************** - * + * * Copyright 2007 VMware, Inc. * Copyright (c) 2008 VMware, Inc. * All Rights Reserved. - * + * * 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 @@ -11,11 +11,11 @@ * 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. @@ -23,12 +23,12 @@ * 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 "compiler/nir/nir.h" -#include "main/imports.h" + #include "main/context.h" #include "main/macros.h" #include "main/spirv_extensions.h" @@ -39,6 +39,7 @@ #include "pipe/p_screen.h" #include "tgsi/tgsi_from_mesa.h" #include "util/u_math.h" +#include "util/u_memory.h" #include "st_context.h" #include "st_debug.h" @@ -331,6 +332,22 @@ void st_init_limits(struct pipe_screen *screen, * because it can actually optimize SSBO access. */ options->LowerBufferInterfaceBlocks = !prefer_nir; + + if (sh == MESA_SHADER_VERTEX) { + if (screen->get_param(screen, PIPE_CAP_VIEWPORT_TRANSFORM_LOWERED)) + options->LowerBuiltinVariablesXfb |= VARYING_BIT_POS; + if (screen->get_param(screen, PIPE_CAP_PSIZ_CLAMPED)) + options->LowerBuiltinVariablesXfb |= VARYING_BIT_PSIZ; + } + + options->LowerPrecisionFloat16 = + screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_FP16); + options->LowerPrecisionDerivatives = + screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_FP16_DERIVATIVES); + options->LowerPrecisionInt16 = + screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_INT16); + options->LowerPrecisionConstants = + screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_GLSL_16BIT_CONSTS); } c->MaxUserAssignableUniformLocations = @@ -542,6 +559,9 @@ void st_init_limits(struct pipe_screen *screen, c->AllowMappedBuffersDuringExecution = screen->get_param(screen, PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION); + c->BufferCreateMapUnsynchronizedThreadSafe = + screen->get_param(screen, PIPE_CAP_MAP_UNSYNCHRONIZED_THREAD_SAFE); + c->UseSTD430AsDefaultPacking = screen->get_param(screen, PIPE_CAP_LOAD_CONSTBUF); @@ -559,6 +579,17 @@ void st_init_limits(struct pipe_screen *screen, temp = screen->get_param(screen, PIPE_CAP_MAX_COMBINED_SHADER_OUTPUT_RESOURCES); if (temp > 0 && c->MaxCombinedShaderOutputResources > temp) c->MaxCombinedShaderOutputResources = temp; + + c->VertexBufferOffsetIsInt32 = + screen->get_param(screen, PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET); + + c->MultiDrawWithUserIndices = + screen->get_param(screen, PIPE_CAP_DRAW_INFO_START_WITH_USER_INDICES); + + c->AllowDynamicVAOFastPath = true; + + c->glBeginEndBufferSize = + screen->get_param(screen, PIPE_CAP_GL_BEGIN_END_BUFFER_SIZE); } @@ -776,12 +807,15 @@ void st_init_extensions(struct pipe_screen *screen, { o(INTEL_conservative_rasterization), PIPE_CAP_CONSERVATIVE_RASTER_INNER_COVERAGE }, { o(INTEL_shader_atomic_float_minmax), PIPE_CAP_ATOMIC_FLOAT_MINMAX }, { o(MESA_tile_raster_order), PIPE_CAP_TILE_RASTER_ORDER }, + { o(NV_alpha_to_coverage_dither_control), PIPE_CAP_ALPHA_TO_COVERAGE_DITHER_CONTROL }, { o(NV_compute_shader_derivatives), PIPE_CAP_COMPUTE_SHADER_DERIVATIVES }, { o(NV_conditional_render), PIPE_CAP_CONDITIONAL_RENDER }, { o(NV_fill_rectangle), PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE }, { o(NV_primitive_restart), PIPE_CAP_PRIMITIVE_RESTART }, { o(NV_shader_atomic_float), PIPE_CAP_TGSI_ATOMFADD }, { o(NV_texture_barrier), PIPE_CAP_TEXTURE_BARRIER }, + { o(NV_viewport_array2), PIPE_CAP_VIEWPORT_MASK }, + { o(NV_viewport_swizzle), PIPE_CAP_VIEWPORT_SWIZZLE }, { o(NVX_gpu_memory_info), PIPE_CAP_QUERY_MEMORY_INFO }, /* GL_NV_point_sprite is not supported by gallium because we don't * support the GL_POINT_SPRITE_R_MODE_NV option. */ @@ -790,6 +824,7 @@ void st_init_extensions(struct pipe_screen *screen, { o(OES_texture_float_linear), PIPE_CAP_TEXTURE_FLOAT_LINEAR }, { o(OES_texture_half_float_linear), PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR }, { o(OES_texture_view), PIPE_CAP_SAMPLER_VIEW_TARGET }, + { o(INTEL_blackhole_render), PIPE_CAP_FRONTEND_NOOP, }, }; /* Required: render target and sampler support */ @@ -822,6 +857,11 @@ void st_init_extensions(struct pipe_screen *screen, { PIPE_FORMAT_R8_UNORM, PIPE_FORMAT_R8G8_UNORM } }, + { { o(EXT_texture_norm16) }, + { PIPE_FORMAT_R16_UNORM, + PIPE_FORMAT_R16G16_UNORM, + PIPE_FORMAT_R16G16B16A16_UNORM } }, + { { o(EXT_render_snorm) }, { PIPE_FORMAT_R8_SNORM, PIPE_FORMAT_R8G8_SNORM, @@ -1032,6 +1072,7 @@ void st_init_extensions(struct pipe_screen *screen, extensions->MESA_framebuffer_flip_y = GL_TRUE; extensions->MESA_pack_invert = GL_TRUE; + extensions->NV_copy_image = GL_TRUE; extensions->NV_fog_distance = GL_TRUE; extensions->NV_texture_env_combine4 = GL_TRUE; extensions->NV_texture_rectangle = GL_TRUE; @@ -1093,6 +1134,9 @@ void st_init_extensions(struct pipe_screen *screen, consts->AllowGLSLCrossStageInterpolationMismatch = options->allow_glsl_cross_stage_interpolation_mismatch; + consts->PrimitiveRestartFixedIndex = + screen->get_param(screen, PIPE_CAP_PRIMITIVE_RESTART_FIXED_INDEX); + /* Technically we are turning on the EXT_gpu_shader5 extension, * ARB_gpu_shader5 does not exist in GLES, but this flag is what * switches on EXT_gpu_shader5: @@ -1165,7 +1209,13 @@ void st_init_extensions(struct pipe_screen *screen, extensions->EXT_texture_integer = GL_FALSE; } - consts->GLSLZeroInit = options->glsl_zero_init; + if (options->glsl_zero_init) { + consts->GLSLZeroInit = 1; + } else { + consts->GLSLZeroInit = screen->get_param(screen, PIPE_CAP_GLSL_ZERO_INIT); + } + + consts->ForceIntegerTexNearest = options->force_integer_tex_nearest; consts->VendorOverride = options->force_gl_vendor; @@ -1354,6 +1404,9 @@ void st_init_extensions(struct pipe_screen *screen, if (options->allow_glsl_extension_directive_midshader) consts->AllowGLSLExtensionDirectiveMidShader = GL_TRUE; + if (options->allow_glsl_120_subset_in_110) + consts->AllowGLSL120SubsetIn110 = GL_TRUE; + if (options->allow_glsl_builtin_const_expression) consts->AllowGLSLBuiltinConstantExpression = GL_TRUE; @@ -1410,10 +1463,16 @@ void st_init_extensions(struct pipe_screen *screen, consts->DisableVaryingPacking = GL_TRUE; } + if (!screen->get_param(screen, PIPE_CAP_PACKED_STREAM_OUTPUT)) + consts->DisableTransformFeedbackPacking = GL_TRUE; + unsigned max_fb_fetch_rts = screen->get_param(screen, PIPE_CAP_FBFETCH); bool coherent_fb_fetch = screen->get_param(screen, PIPE_CAP_FBFETCH_COHERENT); + if (screen->get_param(screen, PIPE_CAP_BLEND_EQUATION_ADVANCED)) + extensions->KHR_blend_equation_advanced = true; + if (max_fb_fetch_rts > 0) { extensions->KHR_blend_equation_advanced = true; extensions->KHR_blend_equation_advanced_coherent = coherent_fb_fetch; @@ -1457,7 +1516,8 @@ void st_init_extensions(struct pipe_screen *screen, */ if (GLSLVersion >= 130 && extensions->ARB_uniform_buffer_object && - extensions->NV_primitive_restart && + (extensions->NV_primitive_restart || + consts->PrimitiveRestartFixedIndex) && screen->get_shader_param(screen, PIPE_SHADER_VERTEX, PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS) >= 16 && /* Requirements for ETC2 emulation. */ @@ -1672,11 +1732,23 @@ void st_init_extensions(struct pipe_screen *screen, struct spirv_supported_capabilities *spirv_caps = &consts->SpirVCapabilities; spirv_caps->atomic_storage = extensions->ARB_shader_atomic_counters; + spirv_caps->demote_to_helper_invocation = extensions->EXT_demote_to_helper_invocation; spirv_caps->draw_parameters = extensions->ARB_shader_draw_parameters; spirv_caps->float64 = extensions->ARB_gpu_shader_fp64; spirv_caps->geometry_streams = extensions->ARB_gpu_shader5; + spirv_caps->image_ms_array = extensions->ARB_shader_image_load_store && + consts->MaxImageSamples > 1; + spirv_caps->image_read_without_format = extensions->EXT_shader_image_load_formatted; spirv_caps->image_write_without_format = extensions->ARB_shader_image_load_store; spirv_caps->int64 = extensions->ARB_gpu_shader_int64; + spirv_caps->post_depth_coverage = extensions->ARB_post_depth_coverage; + spirv_caps->shader_clock = extensions->ARB_shader_clock; + spirv_caps->shader_viewport_index_layer = extensions->ARB_shader_viewport_layer_array; + spirv_caps->stencil_export = extensions->ARB_shader_stencil_export; + spirv_caps->storage_image_ms = extensions->ARB_shader_image_load_store && + consts->MaxImageSamples > 1; + spirv_caps->subgroup_ballot = extensions->ARB_shader_ballot; + spirv_caps->subgroup_vote = extensions->ARB_shader_group_vote; spirv_caps->tessellation = extensions->ARB_tessellation_shader; spirv_caps->transform_feedback = extensions->ARB_transform_feedback3; spirv_caps->variable_pointers = @@ -1686,4 +1758,6 @@ void st_init_extensions(struct pipe_screen *screen, consts->SpirVExtensions = CALLOC_STRUCT(spirv_supported_extensions); _mesa_fill_supported_spirv_extensions(consts->SpirVExtensions, spirv_caps); } + + consts->AllowDrawOutOfOrder = options->allow_draw_out_of_order; }