Add support for Intel Gaudi/HPU backend#1662
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matthewdouglas merged 5 commits intobitsandbytes-foundation:mainfrom Jun 5, 2025
Merged
Add support for Intel Gaudi/HPU backend#1662matthewdouglas merged 5 commits intobitsandbytes-foundation:mainfrom
matthewdouglas merged 5 commits intobitsandbytes-foundation:mainfrom
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rsshaik1
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@matthewdouglas @jiqing-feng Please help review this PR. We are working on documentation and unit-tests and plan to add those in separate follow-up PRs. Thanks. |
jiqing-feng
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May 29, 2025
| # self.persistent_buffers = [] # TODO consider as way to save quant state | ||
| self.compute_dtype = compute_dtype | ||
| self.compute_type_is_set = False | ||
| self.compute_type_is_set = False if compute_dtype is None else True |
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This change seems not related to hpu, did you met any block issues?
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@jiqing-feng Please check description in this PR #1623 . Issue which gets fixed with this change is described there.
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The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update. |
matthewdouglas
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Jun 4, 2025
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LGTM, just a couple small nits! Thanks!
updates the assertion message Co-authored-by: Matthew Douglas <38992547+matthewdouglas@users.noreply.github.com>
Co-authored-by: Matthew Douglas <38992547+matthewdouglas@users.noreply.github.com>
Fix lint issue
matthewdouglas
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Jun 5, 2025
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This PR enables the support of bitsandbytes for HPU (Intel Gaudi) devices.
These changes add support for single and double NF4 quantization/dequantization using Intel Gaudi hardware.