1 files changed, 0 insertions, 144 deletions
diff --git a/src/3rdparty/angle/src/gpu_info_util/SystemInfo_linux.cpp b/src/3rdparty/angle/src/gpu_info_util/SystemInfo_linux.cpp
deleted file mode 100644
index 98f000b069..0000000000
--- a/src/3rdparty/angle/src/gpu_info_util/SystemInfo_linux.cpp
+++ /dev/null
@@ -1,144 +0,0 @@
-//
-// Copyright (c) 2013-2017 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// SystemInfo_linux.cpp: implementation of the Linux-specific parts of SystemInfo.h
-
-#include "gpu_info_util/SystemInfo_internal.h"
-
-#include <cstring>
-#include <fstream>
-
-#include "common/angleutils.h"
-#include "common/debug.h"
-
-namespace angle
-{
-
-namespace
-{
-
-bool ReadWholeFile(const char *filename, std::string *content)
-{
-    std::ifstream file(filename);
-
-    if (!file)
-    {
-        return false;
-    }
-
-    *content = std::string(std::istreambuf_iterator<char>(file), std::istreambuf_iterator<char>());
-    return true;
-}
-
-// Scan /sys/module/amdgpu/version.
-bool GetAMDBrahmaDriverVersion(std::string *version)
-{
-    *version = "";
-    std::string content;
-
-    return ReadWholeFile("/sys/module/amdgpu/version", &content) &&
-           ParseAMDBrahmaDriverVersion(content, version);
-}
-
-// Scan /etc/ati/amdpcsdb.default for "ReleaseVersion".
-bool GetAMDCatalystDriverVersion(std::string *version)
-{
-    *version = "";
-    std::string content;
-
-    return ReadWholeFile("/etc/ati/amdpcsdb.default", &content) &&
-           ParseAMDCatalystDriverVersion(content, version);
-}
-
-}  // anonymous namespace
-
-#if !defined(GPU_INFO_USE_X11)
-bool GetNvidiaDriverVersionWithXNVCtrl(std::string *version)
-{
-    return false;
-}
-#endif
-
-#if !defined(GPU_INFO_USE_LIBPCI)
-bool GetPCIDevicesWithLibPCI(std::vector<GPUDeviceInfo> *devices)
-{
-    return false;
-}
-#endif
-
-bool GetSystemInfo(SystemInfo *info)
-{
-    if (!GetPCIDevicesWithLibPCI(&(info->gpus)))
-    {
-        return false;
-    }
-
-    if (info->gpus.size() == 0)
-    {
-        return false;
-    }
-
-    FindPrimaryGPU(info);
-
-    for (size_t i = 0; i < info->gpus.size(); ++i)
-    {
-        GPUDeviceInfo *gpu = &info->gpus[i];
-
-        // New GPUs might be added inside this loop, don't query for their driver version again
-        if (!gpu->driverVendor.empty())
-        {
-            continue;
-        }
-
-        if (IsAMD(gpu->vendorId))
-        {
-            std::string version;
-            if (GetAMDBrahmaDriverVersion(&version))
-            {
-                gpu->driverVendor  = "AMD (Brahma)";
-                gpu->driverVersion = std::move(version);
-            }
-            else if (GetAMDCatalystDriverVersion(&version))
-            {
-                gpu->driverVendor  = "AMD (Catalyst)";
-                gpu->driverVersion = std::move(version);
-            }
-        }
-
-        if (IsNvidia(gpu->vendorId))
-        {
-            std::string version;
-            if (GetNvidiaDriverVersionWithXNVCtrl(&version))
-            {
-                gpu->driverVendor  = "Nvidia";
-                gpu->driverVersion = std::move(version);
-            }
-        }
-
-        // In dual-GPU cases the PCI scan sometimes only gives us the Intel GPU.
-        // If we are able to query for the Nvidia driver version, it means there
-        // was hidden Nvidia GPU, so we add it to the list and make it primary.
-        if (IsIntel(gpu->vendorId) && info->gpus.size() == 1)
-        {
-            std::string version;
-            if (GetNvidiaDriverVersionWithXNVCtrl(&version))
-            {
-                GPUDeviceInfo nvidiaInfo;
-                nvidiaInfo.vendorId = kVendorID_Nvidia;
-                nvidiaInfo.deviceId = 0;
-                gpu->driverVendor   = "Nvidia";
-                gpu->driverVersion  = std::move(version);
-
-                info->gpus.emplace_back(std::move(nvidiaInfo));
-                info->isOptimus = true;
-            }
-        }
-    }
-
-    return true;
-}
-
-}  // namespace angle