From 781a78914c798dc64005b37c6ca1224ce06803fc Mon Sep 17 00:00:00 2001 From: Timothy Arceri Date: Wed, 29 Aug 2018 12:40:12 +1000 Subject: [PATCH] mesa: enable ARB_direct_state_access in compat for GL3.1+ MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit We could enable it for lower versions of GL but this allows us to just use the existing version/extension checks that are already used by the core profile. Reviewed-by: Marek Olšák --- src/mapi/glapi/gen/apiexec.py | 194 +++++++++++++++++++-------------------- src/mesa/main/arrayobj.c | 9 ++ src/mesa/main/extensions_table.h | 2 +- src/mesa/main/fbobject.c | 13 +-- 4 files changed, 114 insertions(+), 104 deletions(-) diff --git a/src/mapi/glapi/gen/apiexec.py b/src/mapi/glapi/gen/apiexec.py index b163d88..e2fc124 100644 --- a/src/mapi/glapi/gen/apiexec.py +++ b/src/mapi/glapi/gen/apiexec.py @@ -152,103 +152,103 @@ functions = { # OpenGL 4.5 / GL_ARB_direct_state_access. Mesa can expose the extension # with core profile. - "CreateTransformFeedbacks": exec_info(compatibility=45, core=31), - "TransformFeedbackBufferBase": exec_info(compatibility=45, core=31), - "TransformFeedbackBufferRange": exec_info(compatibility=45, core=31), - "GetTransformFeedbackiv": exec_info(compatibility=45, core=31), - "GetTransformFeedbacki_v": exec_info(compatibility=45, core=31), - "GetTransformFeedbacki64_v": exec_info(compatibility=45, core=31), - "CreateBuffers": exec_info(compatibility=45, core=31), - "NamedBufferStorage": exec_info(compatibility=45, core=31), - "NamedBufferData": exec_info(compatibility=45, core=31), - "NamedBufferSubData": exec_info(compatibility=45, core=31), - "CopyNamedBufferSubData": exec_info(compatibility=45, core=31), - "ClearNamedBufferData": exec_info(compatibility=45, core=31), - "ClearNamedBufferSubData": exec_info(compatibility=45, core=31), - "MapNamedBuffer": exec_info(compatibility=45, core=31), - "MapNamedBufferRange": exec_info(compatibility=45, core=31), - "UnmapNamedBuffer": exec_info(compatibility=45, core=31), - "FlushMappedNamedBufferRange": exec_info(compatibility=45, core=31), - "GetNamedBufferParameteriv": exec_info(compatibility=45, core=31), - "GetNamedBufferParameteri64v": exec_info(compatibility=45, core=31), - "GetNamedBufferPointerv": exec_info(compatibility=45, core=31), - "GetNamedBufferSubData": exec_info(compatibility=45, core=31), - "CreateFramebuffers": exec_info(compatibility=45, core=31), - "NamedFramebufferRenderbuffer": exec_info(compatibility=45, core=31), - "NamedFramebufferParameteri": exec_info(compatibility=45, core=31), - "NamedFramebufferTexture": exec_info(compatibility=45, core=31), - "NamedFramebufferTextureLayer": exec_info(compatibility=45, core=31), - "NamedFramebufferDrawBuffer": exec_info(compatibility=45, core=31), - "NamedFramebufferDrawBuffers": exec_info(compatibility=45, core=31), - "NamedFramebufferReadBuffer": exec_info(compatibility=45, core=31), - "InvalidateNamedFramebufferData": exec_info(compatibility=45, core=31), - "InvalidateNamedFramebufferSubData": exec_info(compatibility=45, core=31), - "ClearNamedFramebufferiv": exec_info(compatibility=45, core=31), - "ClearNamedFramebufferuiv": exec_info(compatibility=45, core=31), - "ClearNamedFramebufferfv": exec_info(compatibility=45, core=31), - "ClearNamedFramebufferfi": exec_info(compatibility=45, core=31), - "BlitNamedFramebuffer": exec_info(compatibility=45, core=31), - "CheckNamedFramebufferStatus": exec_info(compatibility=45, core=31), - "GetNamedFramebufferParameteriv": exec_info(compatibility=45, core=31), - "GetNamedFramebufferAttachmentParameteriv": exec_info(compatibility=45, core=31), - "CreateRenderbuffers": exec_info(compatibility=45, core=31), - "NamedRenderbufferStorage": exec_info(compatibility=45, core=31), - "NamedRenderbufferStorageMultisample": exec_info(compatibility=45, core=31), - "GetNamedRenderbufferParameteriv": exec_info(compatibility=45, core=31), - "CreateTextures": exec_info(compatibility=45, core=31), - "TextureBuffer": exec_info(compatibility=45, core=31), - "TextureBufferRange": exec_info(compatibility=45, core=31), - "TextureStorage1D": exec_info(compatibility=45, core=31), - "TextureStorage2D": exec_info(compatibility=45, core=31), - "TextureStorage3D": exec_info(compatibility=45, core=31), - "TextureStorage2DMultisample": exec_info(compatibility=45, core=31), - "TextureStorage3DMultisample": exec_info(compatibility=45, core=31), - "TextureSubImage1D": exec_info(compatibility=45, core=31), - "TextureSubImage2D": exec_info(compatibility=45, core=31), - "TextureSubImage3D": exec_info(compatibility=45, core=31), - "CompressedTextureSubImage1D": exec_info(compatibility=45, core=31), - "CompressedTextureSubImage2D": exec_info(compatibility=45, core=31), - "CompressedTextureSubImage3D": exec_info(compatibility=45, core=31), - "CopyTextureSubImage1D": exec_info(compatibility=45, core=31), - "CopyTextureSubImage2D": exec_info(compatibility=45, core=31), - "CopyTextureSubImage3D": exec_info(compatibility=45, core=31), - "TextureParameterf": exec_info(compatibility=45, core=31), - "TextureParameterfv": exec_info(compatibility=45, core=31), - "TextureParameteri": exec_info(compatibility=45, core=31), - "TextureParameterIiv": exec_info(compatibility=45, core=31), - "TextureParameterIuiv": exec_info(compatibility=45, core=31), - "TextureParameteriv": exec_info(compatibility=45, core=31), - "GenerateTextureMipmap": exec_info(compatibility=45, core=31), - "BindTextureUnit": exec_info(compatibility=45, core=31), - "GetTextureImage": exec_info(compatibility=45, core=31), - "GetCompressedTextureImage": exec_info(compatibility=45, core=31), - "GetTextureLevelParameterfv": exec_info(compatibility=45, core=31), - "GetTextureLevelParameteriv": exec_info(compatibility=45, core=31), - "GetTextureParameterfv": exec_info(compatibility=45, core=31), - "GetTextureParameterIiv": exec_info(compatibility=45, core=31), - "GetTextureParameterIuiv": exec_info(compatibility=45, core=31), - "GetTextureParameteriv": exec_info(compatibility=45, core=31), - "CreateVertexArrays": exec_info(compatibility=45, core=31), - "DisableVertexArrayAttrib": exec_info(compatibility=45, core=31), - "EnableVertexArrayAttrib": exec_info(compatibility=45, core=31), - "VertexArrayElementBuffer": exec_info(compatibility=45, core=31), - "VertexArrayVertexBuffer": exec_info(compatibility=45, core=31), - "VertexArrayVertexBuffers": exec_info(compatibility=45, core=31), - "VertexArrayAttribFormat": exec_info(compatibility=45, core=31), - "VertexArrayAttribIFormat": exec_info(compatibility=45, core=31), - "VertexArrayAttribLFormat": exec_info(compatibility=45, core=31), - "VertexArrayAttribBinding": exec_info(compatibility=45, core=31), - "VertexArrayBindingDivisor": exec_info(compatibility=45, core=31), - "GetVertexArrayiv": exec_info(compatibility=45, core=31), - "GetVertexArrayIndexediv": exec_info(compatibility=45, core=31), - "GetVertexArrayIndexed64iv": exec_info(compatibility=45, core=31), - "CreateSamplers": exec_info(compatibility=45, core=31), - "CreateProgramPipelines": exec_info(compatibility=45, core=31), - "CreateQueries": exec_info(compatibility=45, core=31), - "GetQueryBufferObjectiv": exec_info(compatibility=45, core=31), - "GetQueryBufferObjectuiv": exec_info(compatibility=45, core=31), - "GetQueryBufferObjecti64v": exec_info(compatibility=45, core=31), - "GetQueryBufferObjectui64v": exec_info(compatibility=45, core=31), + "CreateTransformFeedbacks": exec_info(compatibility=31, core=31), + "TransformFeedbackBufferBase": exec_info(compatibility=31, core=31), + "TransformFeedbackBufferRange": exec_info(compatibility=31, core=31), + "GetTransformFeedbackiv": exec_info(compatibility=31, core=31), + "GetTransformFeedbacki_v": exec_info(compatibility=31, core=31), + "GetTransformFeedbacki64_v": exec_info(compatibility=31, core=31), + "CreateBuffers": exec_info(compatibility=31, core=31), + "NamedBufferStorage": exec_info(compatibility=31, core=31), + "NamedBufferData": exec_info(compatibility=31, core=31), + "NamedBufferSubData": exec_info(compatibility=31, core=31), + "CopyNamedBufferSubData": exec_info(compatibility=31, core=31), + "ClearNamedBufferData": exec_info(compatibility=31, core=31), + "ClearNamedBufferSubData": exec_info(compatibility=31, core=31), + "MapNamedBuffer": exec_info(compatibility=31, core=31), + "MapNamedBufferRange": exec_info(compatibility=31, core=31), + "UnmapNamedBuffer": exec_info(compatibility=31, core=31), + "FlushMappedNamedBufferRange": exec_info(compatibility=31, core=31), + "GetNamedBufferParameteriv": exec_info(compatibility=31, core=31), + "GetNamedBufferParameteri64v": exec_info(compatibility=31, core=31), + "GetNamedBufferPointerv": exec_info(compatibility=31, core=31), + "GetNamedBufferSubData": exec_info(compatibility=31, core=31), + "CreateFramebuffers": exec_info(compatibility=31, core=31), + "NamedFramebufferRenderbuffer": exec_info(compatibility=31, core=31), + "NamedFramebufferParameteri": exec_info(compatibility=31, core=31), + "NamedFramebufferTexture": exec_info(compatibility=31, core=31), + "NamedFramebufferTextureLayer": exec_info(compatibility=31, core=31), + "NamedFramebufferDrawBuffer": exec_info(compatibility=31, core=31), + "NamedFramebufferDrawBuffers": exec_info(compatibility=31, core=31), + "NamedFramebufferReadBuffer": exec_info(compatibility=31, core=31), + "InvalidateNamedFramebufferData": exec_info(compatibility=31, core=31), + "InvalidateNamedFramebufferSubData": exec_info(compatibility=31, core=31), + "ClearNamedFramebufferiv": exec_info(compatibility=31, core=31), + "ClearNamedFramebufferuiv": exec_info(compatibility=31, core=31), + "ClearNamedFramebufferfv": exec_info(compatibility=31, core=31), + "ClearNamedFramebufferfi": exec_info(compatibility=31, core=31), + "BlitNamedFramebuffer": exec_info(compatibility=31, core=31), + "CheckNamedFramebufferStatus": exec_info(compatibility=31, core=31), + "GetNamedFramebufferParameteriv": exec_info(compatibility=31, core=31), + "GetNamedFramebufferAttachmentParameteriv": exec_info(compatibility=31, core=31), + "CreateRenderbuffers": exec_info(compatibility=31, core=31), + "NamedRenderbufferStorage": exec_info(compatibility=31, core=31), + "NamedRenderbufferStorageMultisample": exec_info(compatibility=31, core=31), + "GetNamedRenderbufferParameteriv": exec_info(compatibility=31, core=31), + "CreateTextures": exec_info(compatibility=31, core=31), + "TextureBuffer": exec_info(compatibility=31, core=31), + "TextureBufferRange": exec_info(compatibility=31, core=31), + "TextureStorage1D": exec_info(compatibility=31, core=31), + "TextureStorage2D": exec_info(compatibility=31, core=31), + "TextureStorage3D": exec_info(compatibility=31, core=31), + "TextureStorage2DMultisample": exec_info(compatibility=31, core=31), + "TextureStorage3DMultisample": exec_info(compatibility=31, core=31), + "TextureSubImage1D": exec_info(compatibility=31, core=31), + "TextureSubImage2D": exec_info(compatibility=31, core=31), + "TextureSubImage3D": exec_info(compatibility=31, core=31), + "CompressedTextureSubImage1D": exec_info(compatibility=31, core=31), + "CompressedTextureSubImage2D": exec_info(compatibility=31, core=31), + "CompressedTextureSubImage3D": exec_info(compatibility=31, core=31), + "CopyTextureSubImage1D": exec_info(compatibility=31, core=31), + "CopyTextureSubImage2D": exec_info(compatibility=31, core=31), + "CopyTextureSubImage3D": exec_info(compatibility=31, core=31), + "TextureParameterf": exec_info(compatibility=31, core=31), + "TextureParameterfv": exec_info(compatibility=31, core=31), + "TextureParameteri": exec_info(compatibility=31, core=31), + "TextureParameterIiv": exec_info(compatibility=31, core=31), + "TextureParameterIuiv": exec_info(compatibility=31, core=31), + "TextureParameteriv": exec_info(compatibility=31, core=31), + "GenerateTextureMipmap": exec_info(compatibility=31, core=31), + "BindTextureUnit": exec_info(compatibility=31, core=31), + "GetTextureImage": exec_info(compatibility=31, core=31), + "GetCompressedTextureImage": exec_info(compatibility=31, core=31), + "GetTextureLevelParameterfv": exec_info(compatibility=31, core=31), + "GetTextureLevelParameteriv": exec_info(compatibility=31, core=31), + "GetTextureParameterfv": exec_info(compatibility=31, core=31), + "GetTextureParameterIiv": exec_info(compatibility=31, core=31), + "GetTextureParameterIuiv": exec_info(compatibility=31, core=31), + "GetTextureParameteriv": exec_info(compatibility=31, core=31), + "CreateVertexArrays": exec_info(compatibility=31, core=31), + "DisableVertexArrayAttrib": exec_info(compatibility=31, core=31), + "EnableVertexArrayAttrib": exec_info(compatibility=31, core=31), + "VertexArrayElementBuffer": exec_info(compatibility=31, core=31), + "VertexArrayVertexBuffer": exec_info(compatibility=31, core=31), + "VertexArrayVertexBuffers": exec_info(compatibility=31, core=31), + "VertexArrayAttribFormat": exec_info(compatibility=31, core=31), + "VertexArrayAttribIFormat": exec_info(compatibility=31, core=31), + "VertexArrayAttribLFormat": exec_info(compatibility=31, core=31), + "VertexArrayAttribBinding": exec_info(compatibility=31, core=31), + "VertexArrayBindingDivisor": exec_info(compatibility=31, core=31), + "GetVertexArrayiv": exec_info(compatibility=31, core=31), + "GetVertexArrayIndexediv": exec_info(compatibility=31, core=31), + "GetVertexArrayIndexed64iv": exec_info(compatibility=31, core=31), + "CreateSamplers": exec_info(compatibility=31, core=31), + "CreateProgramPipelines": exec_info(compatibility=31, core=31), + "CreateQueries": exec_info(compatibility=31, core=31), + "GetQueryBufferObjectiv": exec_info(compatibility=31, core=31), + "GetQueryBufferObjectuiv": exec_info(compatibility=31, core=31), + "GetQueryBufferObjecti64v": exec_info(compatibility=31, core=31), + "GetQueryBufferObjectui64v": exec_info(compatibility=31, core=31), # GL_ARB_gpu_shader_int64 - nominally requires OpenGL 4.0, and Mesa # only supports 4.0 in core profile. diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c index 5ee68cf..a23031f 100644 --- a/src/mesa/main/arrayobj.c +++ b/src/mesa/main/arrayobj.c @@ -196,7 +196,16 @@ _mesa_vao_attribute_map[ATTRIBUTE_MAP_MODE_MAX][VERT_ATTRIB_MAX] = struct gl_vertex_array_object * _mesa_lookup_vao(struct gl_context *ctx, GLuint id) { + /* The ARB_direct_state_access specification says: + * + * " is [compatibility profile: + * zero, indicating the default vertex array object, or] + * the name of the vertex array object." + */ if (id == 0) { + if (ctx->API == API_OPENGL_COMPAT) + return ctx->Array.DefaultVAO; + return NULL; } else { struct gl_vertex_array_object *vao; diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h index 0137564..3c8f126 100644 --- a/src/mesa/main/extensions_table.h +++ b/src/mesa/main/extensions_table.h @@ -59,7 +59,7 @@ EXT(ARB_depth_buffer_float , ARB_depth_buffer_float EXT(ARB_depth_clamp , ARB_depth_clamp , GLL, GLC, x , x , 2003) EXT(ARB_depth_texture , ARB_depth_texture , GLL, x , x , x , 2001) EXT(ARB_derivative_control , ARB_derivative_control , GLL, GLC, x , x , 2014) -EXT(ARB_direct_state_access , dummy_true , 45, GLC, x , x , 2014) +EXT(ARB_direct_state_access , dummy_true , 31, GLC, x , x , 2014) EXT(ARB_draw_buffers , dummy_true , GLL, GLC, x , x , 2002) EXT(ARB_draw_buffers_blend , ARB_draw_buffers_blend , GLL, GLC, x , x , 2009) EXT(ARB_draw_elements_base_vertex , ARB_draw_elements_base_vertex , GLL, GLC, x , x , 2009) diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index 284990d..51e137d 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -3292,13 +3292,14 @@ check_texture_target(struct gl_context *ctx, GLenum target, case GL_TEXTURE_2D_MULTISAMPLE_ARRAY: return true; case GL_TEXTURE_CUBE_MAP: - /* We don't need to check the extension (GL_ARB_direct_state_access) or - * GL version (4.5) for GL_TEXTURE_CUBE_MAP because DSA is always - * enabled in core profile. This can be called from - * _mesa_FramebufferTextureLayer in compatibility profile (OpenGL 3.0), - * so we do have to check the profile. + /* GL_TEXTURE_CUBE_MAP is only allowed by OpenGL 4.5 here, which + * includes the DSA API. + * + * Because DSA is only enabled for GL 3.1+ and this can be called + * from _mesa_FramebufferTextureLayer in compatibility profile, + * we need to check the version. */ - return ctx->API == API_OPENGL_CORE; + return _mesa_is_desktop_gl(ctx) && ctx->Version >= 31; } _mesa_error(ctx, GL_INVALID_OPERATION, -- 2.7.4