Add ROCm gesdd SVD backend, export back-compat data, and relaxed GPU …#733
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cj401-amd wants to merge 1 commit intorocm-jaxlib-v0.8.2from
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Add ROCm gesdd SVD backend, export back-compat data, and relaxed GPU …#733cj401-amd wants to merge 1 commit intorocm-jaxlib-v0.8.2from
cj401-amd wants to merge 1 commit intorocm-jaxlib-v0.8.2from
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cj401-amd
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Mar 6, 2026
cj401-amd
commented
- gesdd from rocsolver provides better latency for SVD than gesvdj on ROCm, and the performance on MI250 is comparable or better than gesvdj on A100
- upstream PR [ROCm] bring gesdd for computing SVD on ROCm jax-ml/jax#35534
- benchmark data https://github.com/orgs/ROCm/projects/14/views/1?filterQuery=assignee%3A%22cj401-amd%22&pane=issue&itemId=160159983&issue=ROCm%7Cframeworks-internal%7C15677
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@cj401-amd Please see the comments in the analogous 0.9.0 PR (#734). I believe the points there will all apply here as well. |
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