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Character ai#587

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fsx950223 merged 32 commits into
character_ai_upstreamfrom
character_ai
Jul 1, 2025
Merged

Character ai#587
fsx950223 merged 32 commits into
character_ai_upstreamfrom
character_ai

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@fsx950223

@fsx950223 fsx950223 commented Jul 1, 2025

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Please direct your PRs to the upstream vllm (https://github.com/vllm-project/vllm.git)

Accepting PRs into the ROCm fork (https://github.com/ROCm/vllm) will require a clear previously communicated exception

fsx950223 and others added 30 commits May 8, 2025 05:34
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: charlifu <charlifu@amd.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
@fsx950223 fsx950223 merged this pull request into character_ai_upstream Jul 1, 2025
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github-actions Bot commented Jul 1, 2025

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👋 Hi! Thank you for contributing to the vLLM project.

💬 Join our developer Slack at https://slack.vllm.ai to discuss your PR in #pr-reviews, coordinate on features in #feat- channels, or join special interest groups in #sig- channels.

Just a reminder: PRs would not trigger full CI run by default. Instead, it would only run fastcheck CI which starts running only a small and essential subset of CI tests to quickly catch errors. You can run other CI tests on top of those by going to your fastcheck build on Buildkite UI (linked in the PR checks section) and unblock them. If you do not have permission to unblock, ping simon-mo or khluu to add you in our Buildkite org.

Once the PR is approved and ready to go, your PR reviewer(s) can run CI to test the changes comprehensively before merging.

To run CI, PR reviewers can either: Add ready label to the PR or enable auto-merge.

🚀

fsx950223 added a commit that referenced this pull request Jul 1, 2025
* integrate aiter

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* add env variable

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* rename function

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* optimize kernels with small query lens

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* change condition

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* add rocm aiter backend

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* new fa impl

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* update api

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* optimize performance

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* remove try catch

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* clean code

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* remove type cast

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* use on_gfx9 instead of on_mi250_mi300

Signed-off-by: charlifu <charlifu@amd.com>

* add fp8 support

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* revert layernorm

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* enable aiter pa

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* fix bug

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* fix bug

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* fix upstream issue

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* change condition

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* support head size 256

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* enable fp8 aiter pa in vllm v1

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* fix workspace buffer

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* fix fa crash issue

Signed-off-by: fsx950223 <fsx950223@outlook.com>

* add namespace aiter

Signed-off-by: fsx950223 <fsx950223@outlook.com>

---------

Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: charlifu <charlifu@amd.com>
Co-authored-by: charlifu <charlifu@amd.com>
Signed-off-by: fsx950223 <fsx950223@outlook.com>
@gshtras gshtras deleted the character_ai branch September 25, 2025 14:51
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2 participants