24 lines
1,014 B
Diff
24 lines
1,014 B
Diff
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diff --git a/src/core/runtime/runtime.cpp b/src/core/runtime/runtime.cpp
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index dd6a15c..fb6de49 100644
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--- a/src/core/runtime/runtime.cpp
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+++ b/src/core/runtime/runtime.cpp
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@@ -1358,7 +1358,17 @@ void Runtime::LoadExtensions() {
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core::HsaApiTable::HSA_EXT_FINALIZER_API_TABLE_ID);
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// Update Hsa Api Table with handle of Image extension Apis
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- extensions_.LoadImage(kImageLib[os_index(os::current_os)]);
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+ //
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+ // Use ROCR_EXT_DIR when it is non-empty. Otherwise, try to load the
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+ // library from the OpenGL driver path.
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+ std::string extDirVar = os::GetEnvVar("ROCR_EXT_DIR");
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+ if (!extDirVar.empty()) {
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+ extensions_.LoadImage(extDirVar + "/" + kImageLib[os_index(os::current_os)]);
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+ } else {
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+ std::string globalDriverDir("@rocrExtDir@");
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+ extensions_.LoadImage(globalDriverDir + "/" + kImageLib[os_index(os::current_os)]);
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+ }
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+
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hsa_api_table_.LinkExts(&extensions_.image_api,
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core::HsaApiTable::HSA_EXT_IMAGE_API_TABLE_ID);
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}
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