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[QNN-EP] Disable file mapping for embedded cache#27627

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yuslepukhin merged 4 commits intomicrosoft:mainfrom
CodeLinaro:dev/quic_calvnguy/fix_file_mapping_for_cached_context
Mar 18, 2026
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[QNN-EP] Disable file mapping for embedded cache#27627
yuslepukhin merged 4 commits intomicrosoft:mainfrom
CodeLinaro:dev/quic_calvnguy/fix_file_mapping_for_cached_context

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@quic-calvnguy
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Description

File mapping is enabled by default, but when the model contains an embedded EP context in a node, QNN EP attempts to map the EP context as a file that doesn't exist. This change is to disable file mapping entirely if econtext_embed_mode = 1.

@edgchen1
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/azp run Linux QNN CI Pipeline,Win_TRT_Minimal_CUDA_Test_CI,Windows ARM64 QNN CI Pipeline,Windows GPU Doc Gen CI Pipeline

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Azure Pipelines successfully started running 4 pipeline(s).

@yuslepukhin yuslepukhin enabled auto-merge (squash) March 17, 2026 21:22
@yuslepukhin yuslepukhin merged commit b0b5de3 into microsoft:main Mar 18, 2026
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3 participants