gpu/ipc/common/device_perf_info.mojom

// Copyright 2020 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module gpu.mojom;

// Corresponds to D3D_FEATURE_LEVEL in <d3dcommon.h>
enum Direct3DFeatureLevel {
  k1_0_Core,
  k9_1,
  k9_2,
  k9_3,
  k10_0,
  k10_1,
  k11_0,
  k11_1,
  k12_0,
  k12_1,
};

// Corresponds to |gpu::HasDisceretGpu| in "gpu/config/device_perf_info.h"
enum HasDiscreteGpu {
  kUnknown,
  kNo,
  kYes,
};

// Corresponds to |gpu::DevicePerfInfo| in "gpu/config/device_perf_info.h"
struct DevicePerfInfo {
  uint32 total_physical_memory_mb;
  uint32 total_disk_space_mb;
  uint32 hardware_concurrency;

  [EnableIf=is_win]
  uint32 system_commit_limit_mb;
  [EnableIf=is_win]
  Direct3DFeatureLevel d3d11_feature_level;
  [EnableIf=is_win]
  HasDiscreteGpu has_discrete_gpu;
};