FastGelu custom htp kernel

[cccclai]

python3 examples/qualcomm/custom_op/custom_ops_fast_gelu.py --build_folder build-android  -m SM8750 --op_package_dir examples/qualcomm/custom_op/fastgelu_op_package_htp/FastGeluOpPackage --build_op_package 

[pytorch-bot]

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❌ 14 New Failures, 1 Unrelated Failure

As of commit 5347bce with merge base f81d768 ():

NEW FAILURES - The following jobs have failed:

• Lint / lintrunner / linux-job (gh)
  >>> Lint for examples/qualcomm/custom_op/fastgelu_op_package_htp/FastGeluOpPackage/src/FastGeluOpPackageInterface.cpp:
• pull / android / build-llm-demo / linux-job (gh)
  RuntimeError: Command docker exec -t 2000942a0dbc551a728ed46acc62f3557d8bcfe00a186fe4151c7b4bdcabf460 /exec failed with exit code 1
• pull / test-static-llama-qnn-linux (stories_110m) / linux-job (gh)
  RuntimeError: Command docker exec -t 18d69b0fc5a4ddcec2a1d11afe20a7a6d96149859a2ba6cb325a8950db4bfa66 /exec failed with exit code 127
• pull / test-static-llama-qnn-linux (stories_260k_bc) / linux-job (gh)
  RuntimeError: Command docker exec -t fe48e6347de21bd912fb8eb9701cbb7216fb1736aab5592404028527aa3cef37 /exec failed with exit code 127
• pull / unittest-arm-backend-with-no-fvp (test_pytest_ops) / linux-job (gh)
  RuntimeError: Command docker exec -t 78e8e133ee71f236b8ddcf588fa19c4cba6e7524830a7c20b06e1779067dec06 /exec failed with exit code 1
• pull / unittest-nxp-neutron / linux-job (gh)
  RuntimeError: Command docker exec -t 2cd089bb37cd0c1d0e8f49a445674f2c289772fc5ec87a11f69906f4922e86b3 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (google, gemma-3-4b-it, non-quantized) / linux-job (gh)
  RuntimeError: Command docker exec -t 4db927d404bdeec21953dfffa5e0ec39220fcf9cdf7ca271948aa2e89820330e /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (google, gemma-3-4b-it, quantized-int4-tile-packed) / linux-job (gh)
  RuntimeError: Command docker exec -t bf17b5704715290256e3ea359eb5936f24492c335a3307af16b2a360eefcc9b4 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (mistralai, Voxtral-Mini-3B-2507, non-quantized) / linux-job (gh)
  RuntimeError: Command docker exec -t 0928685aa9bddbff632a06db91473ef2de5c09e2563626fe6b396ecd0fdfba41 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (mistralai, Voxtral-Mini-3B-2507, quantized-int4-tile-packed) / linux-job (gh)
  RuntimeError: Command docker exec -t f755e5af2cbc024d3d8a4eade25a867104df9413ebd1ffde3a420d0ce23c71de /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (mistralai, Voxtral-Mini-3B-2507, quantized-int4-weight-only) / linux-job (gh)
  RuntimeError: Command docker exec -t 19c21a4aa16ffaa3354a22a6377dd86763713205438988d5492dfe29a7742843 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (openai, whisper-small, non-quantized) / linux-job (gh)
  RuntimeError: Command docker exec -t ce358fa3f1d10584a8822f1414a6e964af9d0929a61f7ca098779cfbe85fca39 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (openai, whisper-small, quantized-int4-tile-packed) / linux-job (gh)
  RuntimeError: Command docker exec -t daa0017a12d359212385f63df8421a6e40dc983f51191b5249a6b69bd31477e6 /exec failed with exit code 1
• Test CUDA Builds / export-model-cuda-artifact (openai, whisper-small, quantized-int4-weight-only) / linux-job (gh)
  RuntimeError: Command docker exec -t d4dee7cd6cc55c00fc1679860111c23663b8fe766a322c7478e12cf3280c90f5 /exec failed with exit code 1

FLAKY - The following job failed but was likely due to flakiness present on trunk:

• pull / unittest-arm-backend-with-no-fvp (test_pytest_models) / linux-job (gh) (detected as infra flaky with no log or failing log classifier)

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[cccclai]

Hi team, I add a FastGelu example, but I didn't use HTP intrinsics so the perf is still not optimized. Would like to know where to put these examples

[cccclai]

Can I get a review on this PR?

[shewu-quic]

Hi team, I add a FastGelu example, but I didn't use HTP intrinsics so the perf is still not optimized. Would like to know where to put these examples

Thanks for your contribution. I think it is ok to put this custom op in examples/qualcomm/custom_op.

[github-actions]

Looks like this PR hasn't been updated in a while so we're going to go ahead and mark this as Stale.
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If you are unable to remove the Stale label please contact a maintainer in order to do so.
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[github-actions]

Looks like this PR hasn't been updated in a while so we're going to go ahead and mark this as Stale.
Feel free to remove the Stale label if you feel this was a mistake.
If you are unable to remove the Stale label please contact a maintainer in order to do so.
If you want the bot to never mark this PR stale again, add the no-stale label.
Stale pull requests will automatically be closed after 30 days of inactivity.

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