[PT2][Optimus][fp8 compuation quantizatoin] Add fallback logic #153430
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Summary: It is possible that the data has overflow when do the non-scaling quantization, we thus check its data range, and will automatically use scaling version if such overflow is detected. Differential Revision: D74610644
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/153430
Note: Links to docs will display an error until the docs builds have been completed. ❌ 1 New Failure, 2 Unrelated FailuresAs of commit fc4e798 with merge base 641e4be ( NEW FAILURE - The following job has failed:
BROKEN TRUNK - The following job failed but were present on the merge base:👉 Rebase onto the `viable/strict` branch to avoid these failures
UNSTABLE - The following job is marked as unstable, possibly due to flakiness on trunk:
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This pull request was exported from Phabricator. Differential Revision: D74610644 |
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Summary: It is possible that the data has overflow when do the non-scaling quantization, we thus check its data range, and will automatically use scaling version if such overflow is detected.
Differential Revision: D74610644