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OpenGL: use vendor name to get PCI vendor id

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OpenGL doesn't allow to query PCI information, but we can get vendor name through glGetString(GL_VENDOR), then match it with vendor id.

BUG=dawn:184

Change-Id: Icdcdc6bfdb5cd561b5057e8b2eab06df2dd5cea1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8940
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
This commit is contained in:
Li, Hao
2019-07-17 01:04:30 +00:00
committed by Commit Bot service account
parent 5580970f59
commit 1ffb0d6a02
2 changed files with 36 additions and 4 deletions
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6
src/tests/DawnTest.cpp
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@@ -114,7 +114,7 @@ DawnTestEnvironment::DawnTestEnvironment(int argc, char** argv) {
continue;
}
if (strstr(argv[i], "--adapter-vendor-id") != 0) {
if (strstr(argv[i], "--adapter-vendor-id") != nullptr) {
const char* value = strchr(argv[i], '=');
if (value != nullptr) {
mVendorIdFilter = strtoul(value + 1, nullptr, 16);
@@ -343,9 +343,7 @@ void DawnTest::SetUp() {
for (const dawn_native::Adapter& adapter : adapters) {
if (adapter.GetBackendType() == backendType) {
// TODO(hao.x.li@intel.com): Filter adapter for OpenGL backend once
// https://bugs.chromium.org/p/dawn/issues/detail?id=184 is resolved.
if (HasVendorIdFilter() && backendType != dawn_native::BackendType::OpenGL) {
if (HasVendorIdFilter()) {
if (adapter.GetPCIInfo().vendorId == GetVendorIdFilter()) {
backendAdapter = adapter;
break;