зеркало из https://github.com/mozilla/gecko-dev.git
299 строки
8.1 KiB
C++
299 строки
8.1 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "mozilla/gfx/Logging.h"
|
|
#include "mozilla/IntegerRange.h"
|
|
|
|
#include <regex>
|
|
#include <string>
|
|
|
|
namespace mozilla {
|
|
namespace webgl {
|
|
|
|
static bool Contains(const std::string& str, const std::string& part) {
|
|
return str.find(part) != size_t(-1);
|
|
}
|
|
|
|
/**
|
|
* Narrow renderer string space down to representative replacements.
|
|
* E.g. "GeForce RTX 3090" => "GeForce GTX 980"
|
|
*
|
|
* For example strings:
|
|
* https://hackmd.io/Ductv3pQTMej74gbveD4yw
|
|
*/
|
|
static std::string ChooseDeviceReplacement(const std::string& str) {
|
|
if (str.find("llvmpipe") == 0) return "llvmpipe";
|
|
if (str.find("Apple") == 0) return "Apple M1";
|
|
|
|
std::smatch m;
|
|
|
|
// -
|
|
|
|
if (Contains(str, "FirePro") || Contains(str, "Radeon")) {
|
|
static const std::string RADEON_HD_3000 = "Radeon HD 3200 Graphics";
|
|
static const std::string RADEON_HD_5850 = "Radeon HD 5850";
|
|
static const std::string RADEON_R9_290 = "Radeon R9 200 Series";
|
|
|
|
const auto RADEON_D3D_FL10_1 = RADEON_HD_3000;
|
|
const auto RADEON_GCN_GEN2 = RADEON_R9_290; // GCN Gen2
|
|
|
|
if (Contains(str, "Vega")) {
|
|
return RADEON_R9_290;
|
|
}
|
|
if (Contains(str, "VII")) {
|
|
return RADEON_R9_290;
|
|
}
|
|
if (Contains(str, "Fury")) {
|
|
return RADEON_R9_290;
|
|
}
|
|
static const std::regex kRadeon(
|
|
"Radeon.*?((R[579X]|HD) )?([0-9][0-9][0-9]+)");
|
|
if (std::regex_search(str, m, kRadeon)) {
|
|
const auto& rxOrHd = m.str(2);
|
|
const auto modelNum = stoul(m.str(3));
|
|
if (rxOrHd == "HD") {
|
|
if (modelNum >= 5000) {
|
|
return RADEON_HD_5850;
|
|
}
|
|
if (modelNum >= 3000) {
|
|
return RADEON_HD_3000; // FL10_1
|
|
}
|
|
// HD 2000 is FL10_0, but webgl2 needs 10_1, so claim "old".
|
|
return RADEON_D3D_FL10_1;
|
|
}
|
|
// R5/7/9/X
|
|
return RADEON_R9_290;
|
|
}
|
|
static const std::regex kFirePro("FirePro.*?([VDW])[0-9][0-9][0-9]+");
|
|
if (std::regex_search(str, m, kFirePro)) {
|
|
const auto& vdw = m.str(1);
|
|
if (vdw == "V") {
|
|
return RADEON_HD_3000; // FL10_1
|
|
}
|
|
return RADEON_R9_290;
|
|
}
|
|
|
|
return RADEON_D3D_FL10_1;
|
|
}
|
|
|
|
// -
|
|
|
|
static const std::string GEFORCE_8800 = "GeForce 8800 GTX";
|
|
static const std::string GEFORCE_480 = "GeForce GTX 480";
|
|
static const std::string GEFORCE_980 = "GeForce GTX 980";
|
|
|
|
if (Contains(str, "GeForce") || Contains(str, "Quadro")) {
|
|
static const std::regex kGeForce("GeForce.*?([0-9][0-9][0-9]+)");
|
|
if (std::regex_search(str, m, kGeForce)) {
|
|
const auto modelNum = stoul(m.str(1));
|
|
if (modelNum >= 8000) {
|
|
// Tesla+: D3D10.0, SM4.0
|
|
return GEFORCE_8800;
|
|
}
|
|
if (modelNum >= 900) {
|
|
// Maxwell Gen2+: D3D12 FL12_1
|
|
return GEFORCE_980;
|
|
}
|
|
if (modelNum >= 400) {
|
|
// Fermi+: D3D12 FL11_0
|
|
return GEFORCE_480;
|
|
}
|
|
// Tesla+: D3D10.0, SM4.0
|
|
return GEFORCE_8800;
|
|
}
|
|
|
|
static const std::regex kQuadro("Quadro.*?([KMPVT]?)[0-9][0-9][0-9]+");
|
|
if (std::regex_search(str, m, kQuadro)) {
|
|
if (Contains(str, "RTX")) return GEFORCE_980;
|
|
const auto archLetter = m.str(1);
|
|
if (archLetter.size()) {
|
|
switch (archLetter[0]) {
|
|
case 'M': // Maxwell
|
|
case 'P': // Pascal
|
|
case 'V': // Volta
|
|
case 'T': // Turing, mobile-only
|
|
return GEFORCE_980;
|
|
case 'K': // Kepler
|
|
default:
|
|
return GEFORCE_480;
|
|
}
|
|
}
|
|
return GEFORCE_8800; // Close enough.
|
|
}
|
|
}
|
|
/* Similarities for Titans:
|
|
* 780
|
|
* * GeForce GTX TITAN
|
|
* * -
|
|
* * Black
|
|
* * Z
|
|
* 980
|
|
* * GeForce GTX TITAN X
|
|
* 1080
|
|
* * Nvidia TITAN X
|
|
* * Nvidia TITAN Xp
|
|
* * Nvidia TITAN V
|
|
* 2080
|
|
* * Nvidia TITAN RTX
|
|
*/
|
|
static const std::regex kTitan("TITAN( [BZXVR])?");
|
|
if (std::regex_search(str, m, kTitan)) {
|
|
char letter = ' ';
|
|
const auto sub = m.str(1);
|
|
if (sub.length()) {
|
|
letter = sub[1];
|
|
}
|
|
switch (letter) {
|
|
case ' ':
|
|
case 'B':
|
|
case 'Z':
|
|
return GEFORCE_480;
|
|
default:
|
|
return GEFORCE_980;
|
|
}
|
|
}
|
|
|
|
static const std::regex kNouveau("NV(1?[0-9A-F][0-9A-F])");
|
|
if (std::regex_match(str, m, kNouveau)) {
|
|
const auto modelNum = stoul(m.str(1), nullptr, 16);
|
|
// https://nouveau.freedesktop.org/CodeNames.html#NV110
|
|
if (modelNum >= 0x120) return GEFORCE_980;
|
|
if (modelNum >= 0xC0) return GEFORCE_480;
|
|
return GEFORCE_8800;
|
|
}
|
|
|
|
// -
|
|
|
|
if (Contains(str, "Intel")) {
|
|
static const std::string HD_GRAPHICS = "Intel(R) HD Graphics";
|
|
static const std::string HD_GRAPHICS_400 = "Intel(R) HD Graphics 400";
|
|
static const std::string INTEL_945GM = "Intel 945GM";
|
|
|
|
static const std::regex kIntelHD("Intel.*Graphics( P?([0-9][0-9][0-9]+))?");
|
|
if (std::regex_search(str, m, kIntelHD)) {
|
|
if (!m.str(1).size()) {
|
|
return HD_GRAPHICS;
|
|
}
|
|
const auto modelNum = stoul(m.str(2));
|
|
if (modelNum >= 5000) {
|
|
return HD_GRAPHICS_400;
|
|
}
|
|
if (modelNum >= 1000) {
|
|
return HD_GRAPHICS;
|
|
}
|
|
return HD_GRAPHICS_400;
|
|
}
|
|
|
|
return INTEL_945GM;
|
|
}
|
|
|
|
// -
|
|
|
|
static const std::regex kAdreno("Adreno.*?([0-9][0-9][0-9]+)");
|
|
if (std::regex_search(str, m, kAdreno)) {
|
|
const auto modelNum = stoul(m.str(1));
|
|
if (modelNum >= 600) {
|
|
return "Adreno (TM) 650";
|
|
}
|
|
if (modelNum >= 500) {
|
|
return "Adreno (TM) 540";
|
|
}
|
|
if (modelNum >= 400) {
|
|
return "Adreno (TM) 430";
|
|
}
|
|
if (modelNum >= 300) {
|
|
return "Adreno (TM) 330";
|
|
}
|
|
return "Adreno (TM) 225";
|
|
}
|
|
|
|
static const std::regex kMali("Mali.*?([0-9][0-9]+)");
|
|
if (std::regex_search(str, m, kMali)) {
|
|
const auto modelNum = stoul(m.str(1));
|
|
if (modelNum >= 800) {
|
|
return "Mali-T880";
|
|
}
|
|
if (modelNum >= 700) {
|
|
return "Mali-T760";
|
|
}
|
|
if (modelNum >= 600) {
|
|
return "Mali-T628";
|
|
}
|
|
if (modelNum >= 400) {
|
|
return "Mali-400 MP";
|
|
}
|
|
return "Mali-G51";
|
|
}
|
|
|
|
if (Contains(str, "PowerVR")) {
|
|
if (Contains(str, "Rogue")) {
|
|
return "PowerVR Rogue G6200";
|
|
}
|
|
return "PowerVR SGX 540";
|
|
}
|
|
|
|
if (Contains(str, "Vivante")) return "Vivante GC1000";
|
|
if (Contains(str, "VideoCore")) return "VideoCore IV HW";
|
|
if (Contains(str, "Tegra")) return "NVIDIA Tegra";
|
|
|
|
// -
|
|
|
|
static const std::string D3D_WARP = "Microsoft Basic Render Driver";
|
|
if (Contains(str, D3D_WARP)) return str;
|
|
|
|
gfxCriticalNote << "Couldn't sanitize RENDERER device: " << str;
|
|
return "Generic Renderer";
|
|
}
|
|
|
|
// -
|
|
|
|
std::string SanitizeRenderer(const std::string& str) {
|
|
std::smatch m;
|
|
|
|
static const std::regex kReAngle("(.*ANGLE [(])(.*)( Direct3D.*)");
|
|
if (std::regex_match(str, m, kReAngle)) {
|
|
auto prefix = m.str(1);
|
|
auto dev = m.str(2);
|
|
|
|
// ANGLE seems to do this:
|
|
// "GeForce RTX 3070..." => ANGLE (NVIDIA GeForce RTX 3070..."
|
|
static const std::regex kStripAngleVendorPrefix("(NVIDIA) (.*)");
|
|
std::smatch m2;
|
|
if (std::regex_match(dev, m2, kStripAngleVendorPrefix)) {
|
|
prefix += m2.str(1) + " ";
|
|
dev = m2.str(2);
|
|
}
|
|
|
|
const auto dev2 = ChooseDeviceReplacement(dev);
|
|
return prefix + dev2 + m.str(3);
|
|
}
|
|
|
|
static const std::regex kReOpenglEngine("(.*) OpenGL Engine");
|
|
static const std::regex kRePcieSse2("(.*)(/PCIe?/SSE2)");
|
|
static const std::regex kReStandard("(.*)( [(].*[)])");
|
|
if (std::regex_match(str, m, kReOpenglEngine)) {
|
|
const auto& dev = m.str(1);
|
|
const auto dev2 = ChooseDeviceReplacement(dev);
|
|
return dev2;
|
|
}
|
|
if (std::regex_match(str, m, kRePcieSse2)) {
|
|
const auto& dev = m.str(1);
|
|
const auto dev2 = ChooseDeviceReplacement(dev);
|
|
return dev2 + m.str(2);
|
|
}
|
|
if (std::regex_match(str, m, kReStandard)) {
|
|
const auto& dev = m.str(1);
|
|
const auto dev2 = ChooseDeviceReplacement(dev);
|
|
return dev2;
|
|
}
|
|
|
|
const auto& dev = str;
|
|
const auto dev2 = ChooseDeviceReplacement(dev);
|
|
return dev2;
|
|
}
|
|
|
|
}; // namespace webgl
|
|
}; // namespace mozilla
|