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@jmahbs jmahbs commented Oct 28, 2025

Adds a script to enable the visualisation of Ethos U PMU trace data. The script retrieves the FVP trace output, vela's debug database and then uses this to create a pandas dataframe which of the run's duration cycles. This data is then overlayed in model explorer.

cc @freddan80 @per @zingo @oscarandersson8218 @digantdesai

Change-Id: I883c0dd67041b1ef1b719cc486119f9e8c811264
@jmahbs jmahbs requested a review from digantdesai as a code owner October 28, 2025 10:44
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pytorch-bot bot commented Oct 28, 2025

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/15411

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❗ 1 Active SEVs

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❌ 1 Cancelled Job, 2 Unrelated Failures

As of commit 78c4037 with merge base 94ce147 (image):

CANCELLED JOB - The following job was cancelled. Please retry:

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👉 Rebase onto the `viable/strict` branch to avoid these failures

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@meta-cla meta-cla bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Oct 28, 2025
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jmahbs commented Oct 28, 2025

@pytorchbot label "release notes: none"

@pytorch-bot pytorch-bot bot added the release notes: none Do not include this in the release notes label Oct 28, 2025
@zingo zingo added the partner: arm For backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm label Oct 30, 2025
@zingo zingo merged commit 5f2e827 into pytorch:main Oct 30, 2025
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2 participants