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[DevTSAN] Support device thread sanitizer for sycl::buffer #17625

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merged 7 commits into from
Mar 27, 2025

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@zhaomaosu zhaomaosu commented Mar 25, 2025

Intercept all buffer related API and re-implemented them with device USM,
so that we can get device address and then poison shadow memory before
kernel launch.

@zhaomaosu zhaomaosu force-pushed the support-dev-tsan-sycl-buffer branch from 6655f16 to 092d854 Compare March 25, 2025 05:59
@zhaomaosu zhaomaosu marked this pull request as ready for review March 25, 2025 06:02
@zhaomaosu zhaomaosu requested review from a team as code owners March 25, 2025 06:02
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@intel/unified-runtime-reviewers, could you please help review this PR? We need it before feature freeze day. Many thanks.

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@pbalcer, any other comments? Thanks.

@zhaomaosu zhaomaosu requested a review from a team March 27, 2025 10:27
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@intel/llvm-gatekeepers, this PR is ready to be merged. Thanks.

@martygrant martygrant merged commit fb23663 into intel:sycl Mar 27, 2025
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@zhaomaosu zhaomaosu deleted the support-dev-tsan-sycl-buffer branch March 27, 2025 10:40
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5 participants