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[ROCm] Enable more targets#1886

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matthewdouglas merged 2 commits intobitsandbytes-foundation:mainfrom
sstamenk:fix/rocm-enable-more-targets
Mar 5, 2026
Merged

[ROCm] Enable more targets#1886
matthewdouglas merged 2 commits intobitsandbytes-foundation:mainfrom
sstamenk:fix/rocm-enable-more-targets

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@sstamenk
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@sstamenk sstamenk commented Mar 4, 2026

Summary

Add missing RDNA GPU targets to ROCm builds:

  • RDNA 3 (all ROCm versions): gfx1102, gfx1103
  • RDNA 3.5 / RDNA 4 (ROCm 6.4+): gfx1152, gfx1153

Updated in CI build script, CMake defaults, README, and installation docs.

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github-actions bot commented Mar 4, 2026

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 matthewdouglas added this to the v0.50.0 milestone Mar 4, 2026
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sstamenk commented Mar 4, 2026

I haven't run the unit tests for these targets since I don't have access to the hardware.

@sstamenk sstamenk marked this pull request as ready for review March 4, 2026 21:25
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I haven't run the unit tests for these targets since I don't have access to the hardware.

This is OK. We don't always run the tests on all of the NVIDIA GPUs that we build for either. Right now gfx1153 seems like it would be particularly difficult to acquire :)

@matthewdouglas matthewdouglas merged commit 3322a64 into bitsandbytes-foundation:main Mar 5, 2026
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