1 files changed, 0 insertions, 132 deletions
diff --git a/src/3rdparty/angle/src/gpu_info_util/SystemInfo_libpci.cpp b/src/3rdparty/angle/src/gpu_info_util/SystemInfo_libpci.cpp
deleted file mode 100644
index 07c72872ad..0000000000
--- a/src/3rdparty/angle/src/gpu_info_util/SystemInfo_libpci.cpp
+++ /dev/null
@@ -1,132 +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_libpci.cpp: implementation of the libPCI-specific parts of SystemInfo.h
-
-#include "gpu_info_util/SystemInfo_internal.h"
-
-#include <dlfcn.h>
-#include <pci/pci.h>
-#include <unistd.h>
-
-#include "common/angleutils.h"
-#include "common/debug.h"
-
-#if !defined(GPU_INFO_USE_LIBPCI)
-#error SystemInfo_libpci.cpp compiled without GPU_INFO_USE_LIBPCI
-#endif
-
-namespace angle
-{
-
-namespace
-{
-
-struct LibPCI : private angle::NonCopyable
-{
-    LibPCI()
-    {
-        if (access("/sys/bus/pci/", F_OK) != 0 && access("/sys/bs/pci_express/", F_OK) != 0)
-        {
-            return;
-        }
-
-        mHandle = dlopen("libpci.so.3", RTLD_LAZY);
-
-        if (mHandle == nullptr)
-        {
-            mHandle = dlopen("libpci.so", RTLD_LAZY);
-        }
-
-        if (mHandle == nullptr)
-        {
-            return;
-        }
-
-        mValid =
-            (Alloc = reinterpret_cast<decltype(Alloc)>(dlsym(mHandle, "pci_alloc"))) != nullptr &&
-            (Init = reinterpret_cast<decltype(Init)>(dlsym(mHandle, "pci_init"))) != nullptr &&
-            (Cleanup = reinterpret_cast<decltype(Cleanup)>(dlsym(mHandle, "pci_cleanup"))) !=
-                nullptr &&
-            (ScanBus = reinterpret_cast<decltype(ScanBus)>(dlsym(mHandle, "pci_scan_bus"))) !=
-                nullptr &&
-            (FillInfo = reinterpret_cast<decltype(FillInfo)>(dlsym(mHandle, "pci_fill_info"))) !=
-                nullptr &&
-            (LookupName = reinterpret_cast<decltype(LookupName)>(
-                 dlsym(mHandle, "pci_lookup_name"))) != nullptr;
-    }
-
-    bool IsValid() const { return mValid; }
-
-    ~LibPCI()
-    {
-        if (mHandle != nullptr)
-        {
-            dlclose(mHandle);
-        }
-    }
-
-    decltype(&::pci_alloc) Alloc            = nullptr;
-    decltype(&::pci_init) Init              = nullptr;
-    decltype(&::pci_cleanup) Cleanup        = nullptr;
-    decltype(&::pci_scan_bus) ScanBus       = nullptr;
-    decltype(&::pci_fill_info) FillInfo     = nullptr;
-    decltype(&::pci_lookup_name) LookupName = nullptr;
-
-  private:
-    void *mHandle = nullptr;
-    bool mValid   = false;
-};
-
-}  // anonymous namespace
-
-// Adds an entry per PCI GPU found and fills the device and vendor ID.
-bool GetPCIDevicesWithLibPCI(std::vector<GPUDeviceInfo> *devices)
-{
-    LibPCI pci;
-    if (!pci.IsValid())
-    {
-        return false;
-    }
-
-    pci_access *access = pci.Alloc();
-    ASSERT(access != nullptr);
-    pci.Init(access);
-    pci.ScanBus(access);
-
-    for (pci_dev *device = access->devices; device != nullptr; device = device->next)
-    {
-        pci.FillInfo(device, PCI_FILL_IDENT | PCI_FILL_CLASS);
-
-        // Skip non-GPU devices
-        switch (device->device_class)
-        {
-            case PCI_CLASS_DISPLAY_VGA:
-            case PCI_CLASS_DISPLAY_XGA:
-            case PCI_CLASS_DISPLAY_3D:
-                break;
-            default:
-                continue;
-        }
-
-        // Skip unknown devices
-        if (device->vendor_id == 0 || device->device_id == 0)
-        {
-            continue;
-        }
-
-        GPUDeviceInfo info;
-        info.vendorId = device->vendor_id;
-        info.deviceId = device->device_id;
-
-        devices->push_back(info);
-    }
-
-    pci.Cleanup(access);
-
-    return true;
-}
-}