diff options
Diffstat (limited to 'mesalib/src/mesa/main/context.c')
| -rw-r--r-- | mesalib/src/mesa/main/context.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/mesalib/src/mesa/main/context.c b/mesalib/src/mesa/main/context.c index b7cd56866..458d8e59b 100644 --- a/mesalib/src/mesa/main/context.c +++ b/mesalib/src/mesa/main/context.c @@ -498,6 +498,14 @@ init_program_limits(struct gl_context *ctx, gl_shader_stage stage, prog->MaxInputComponents = 16 * 4; /* old limit not to break tnl and swrast */ prog->MaxOutputComponents = 16 * 4; /* old limit not to break tnl and swrast */ break; + case MESA_SHADER_COMPUTE: + prog->MaxParameters = 0; /* not meaningful for compute shaders */ + prog->MaxAttribs = 0; /* not meaningful for compute shaders */ + prog->MaxAddressRegs = 0; /* not meaningful for compute shaders */ + prog->MaxUniformComponents = 4 * MAX_UNIFORMS; + prog->MaxInputComponents = 0; /* not meaningful for compute shaders */ + prog->MaxOutputComponents = 0; /* not meaningful for compute shaders */ + break; default: assert(0 && "Bad shader stage in init_program_limits()"); } @@ -587,7 +595,7 @@ _mesa_init_constants(struct gl_context *ctx) ctx->Const.MaxSpotExponent = 128.0; ctx->Const.MaxViewportWidth = MAX_VIEWPORT_WIDTH; ctx->Const.MaxViewportHeight = MAX_VIEWPORT_HEIGHT; - ctx->Const.MinMapBufferAlignment = 1; + ctx->Const.MinMapBufferAlignment = 64; /* Driver must override these values if ARB_viewport_array is supported. */ ctx->Const.MaxViewports = 1; @@ -692,6 +700,19 @@ _mesa_init_constants(struct gl_context *ctx) /* GL_ARB_vertex_attrib_binding */ ctx->Const.MaxVertexAttribRelativeOffset = 2047; ctx->Const.MaxVertexAttribBindings = MAX_VERTEX_GENERIC_ATTRIBS; + + /* GL_ARB_compute_shader */ + ctx->Const.MaxComputeWorkGroupCount[0] = 65535; + ctx->Const.MaxComputeWorkGroupCount[1] = 65535; + ctx->Const.MaxComputeWorkGroupCount[2] = 65535; + ctx->Const.MaxComputeWorkGroupSize[0] = 1024; + ctx->Const.MaxComputeWorkGroupSize[1] = 1024; + ctx->Const.MaxComputeWorkGroupSize[2] = 64; + ctx->Const.MaxComputeWorkGroupInvocations = 1024; + + /** GL_ARB_gpu_shader5 */ + ctx->Const.MinFragmentInterpolationOffset = MIN_FRAGMENT_INTERPOLATION_OFFSET; + ctx->Const.MaxFragmentInterpolationOffset = MAX_FRAGMENT_INTERPOLATION_OFFSET; } @@ -1188,8 +1209,8 @@ _mesa_free_context_data( struct gl_context *ctx ) _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current, NULL); _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram, NULL); - _mesa_reference_array_object(ctx, &ctx->Array.ArrayObj, NULL); - _mesa_reference_array_object(ctx, &ctx->Array.DefaultArrayObj, NULL); + _mesa_reference_vao(ctx, &ctx->Array.VAO, NULL); + _mesa_reference_vao(ctx, &ctx->Array.DefaultVAO, NULL); _mesa_free_attrib_data(ctx); _mesa_free_buffer_objects(ctx); |