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[Doc] Compatibility matrix for mutual exclusive features
Signed-off-by: Wallas Santos <[email protected]>
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| .. _compatibility_matrix: | ||
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| Compatibility Matrix | ||
| ==================== | ||
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| The table below shows mutually exclusive features along with support for some device types. | ||
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| .. list-table:: | ||
| :header-rows: 1 | ||
| :widths: 20 8 8 8 8 8 8 8 8 8 8 8 | ||
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| * - Feature | ||
| - Chunked Prefill | ||
| - APC | ||
| - LoRa | ||
| - Prompt Adapter | ||
| - Speculative decoding | ||
| - CUDA Graphs | ||
| - Encoder/Decoder | ||
| - Logprobs | ||
| - Prompt Logprobs | ||
| - Async Output | ||
| - Multi-step | ||
| * - APC | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - LoRa | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L1558>`__ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - Prompt Adapter | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - Speculative decoding | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L1200>`__ `[T] <https://github.com/vllm-project/vllm/issues/5016>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/spec_decode/spec_decode_worker.py#L86-L87>`__ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - CUDA Graphs | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - Encoder/Decoder | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L25>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L17>`__ `[T] <https://github.com/vllm-project/vllm/issues/7366>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L35>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L55>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L47>`__ `[T] <https://github.com/vllm-project/vllm/issues/7366>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L51>`__ `[T] <https://github.com/vllm-project/vllm/issues/7447>`__ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - Logprobs | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| - | ||
| * - Prompt Logprobs | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/engine/output_processor/multi_step.py#L65>`__ `[T] <https://github.com/vllm-project/vllm/pull/8199>`__ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - | ||
| - | ||
| - | ||
| * - Async Output | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L396>`__ | ||
| - ✅ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L383>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L200>`__ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L51>`__ | ||
| - ✅ | ||
| - ✅ | ||
| - | ||
| - | ||
| * - Multi-step | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/7de49aa86c7f169eb0962b6db29ad53fff519ffb/vllm/engine/arg_utils.py#L944>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/engine/output_processor/multi_step.py#L130>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/engine/arg_utils.py#L951>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/worker/utils.py#L47>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/engine/output_processor/multi_step.py#L65>`__ `[T] <https://github.com/vllm-project/vllm/issues/8198>`__ | ||
| - ✅ | ||
| - | ||
| * - NVIDIA | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| * - CPU | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/executor/cpu_executor.py#L337>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/executor/cpu_executor.py#L345>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/executor/cpu_executor.py#L31>`__ `[T] <https://github.com/vllm-project/vllm/pull/4830>`__ | ||
| - ✗ `[T] <https://github.com/vllm-project/vllm/issues/8475>`__ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/executor/cpu_executor.py#L327>`__ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a84e598e2125960d3b4f716b78863f24ac562947/vllm/worker/cpu_model_runner.py#L125>`__ | ||
| - ✅ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/config.py#L370>`__ | ||
| - ✗ `[T] <https://github.com/vllm-project/vllm/issues/8477>`__ | ||
| * - AMD | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✗ `[C] <https://github.com/vllm-project/vllm/blob/a2469127db6144eedb38d0b505287c0044e4ce06/vllm/attention/backends/rocm_flash_attn.py#L343>`__ | ||
| - ✅ | ||
| - ✅ | ||
| - ✅ | ||
| - ✗ `[T] <https://github.com/vllm-project/vllm/issues/8472>`__ | ||
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| Note: | ||
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| - [C] stands for code checks, that is, there is a checking on running that verify if the combinations is valid and raises and error or log a warning disabling the feature. | ||
| - [T] stands for tracking issues or pull requests on vLLM Repo. | ||
| - APC stands for Automatic Prefix Caching. | ||
| - Async output processing needs CUDA Graphs activated to work, there is a code check in the table to inform that. It is the only ✅ with a [C]. | ||
| - Encoder/decoder currently does not work with CUDA Graphs, therefore it is not compatible with Async output processing as well. | ||
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| .. | ||
| TODO: Add support for remaining devices. |