Merge branch 'fix_rocm_fa' into rocm_6.2_fixes

.github/workflows/nix_tests.yaml

@@ -38,4 +38,4 @@ jobs:
       env:
         HF_TOKEN: ${{ secrets.HF_TOKEN }}
     - name: Rust tests.
-      run: nix build .#checks.$(nix eval --impure --raw --expr 'builtins.currentSystem').rust -L
+      run: nix develop .#test --command cargo test

.github/workflows/tests.yaml

@@ -42,6 +42,7 @@ jobs:
           sudo rm -rf /usr/share/dotnet # will release about 20GB if you don't need .NET
       - name: Install
         run: |
+          sudo apt update
           sudo apt install python3.11-dev -y
           make install-cpu
       - name: Run server tests

.redocly.lint-ignore.yaml

@@ -23,9 +23,11 @@ docs/openapi.json:
     - '#/components/schemas/GenerateResponse/properties/details/nullable'
     - '#/components/schemas/StreamResponse/properties/details/nullable'
     - '#/components/schemas/ChatRequest/properties/response_format/nullable'
+    - '#/components/schemas/ChatRequest/properties/stream_options/nullable'
     - '#/components/schemas/ChatRequest/properties/tool_choice/nullable'
     - '#/components/schemas/ToolChoice/nullable'
     - '#/components/schemas/ChatCompletionComplete/properties/logprobs/nullable'
+    - '#/components/schemas/ChatCompletionChunk/properties/usage/nullable'
     - '#/components/schemas/ChatCompletionChoice/properties/logprobs/nullable'
   no-invalid-media-type-examples:
     - '#/paths/~1/post/responses/422/content/application~1json/example'

Cargo.toml

@@ -5,7 +5,8 @@ members = [
   "backends/grpc-metadata",
   "backends/trtllm",
   "backends/client",
-  "launcher"
+  "launcher",
+  "router"
 ]
 default-members = [
   "benchmark",
@@ -13,7 +14,8 @@ default-members = [
   "backends/grpc-metadata",
   # "backends/trtllm",
   "backends/client",
-  "launcher"
+  "launcher",
+  "router"
 ]
 resolver = "2"
 

clients/python/text_generation/types.py

@@ -168,7 +168,7 @@ class ChatCompletionComplete(BaseModel):
     # Log probabilities for the chat completion
     logprobs: Optional[Any]
     # Reason for completion
-    finish_reason: str
+    finish_reason: Optional[str]
     # Usage details of the chat completion
     usage: Optional[Any] = None
 
@@ -191,6 +191,7 @@ class ChatCompletionChunk(BaseModel):
     model: str
     system_fingerprint: str
     choices: List[Choice]
+    usage: Optional[Any] = None
 
 
 class Parameters(BaseModel):

docs/openapi.json

@@ -742,6 +742,14 @@
           },
           "system_fingerprint": {
             "type": "string"
+          },
+          "usage": {
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/Usage"
+              }
+            ],
+            "nullable": true
           }
         }
       },
@@ -937,6 +945,14 @@
           "stream": {
             "type": "boolean"
           },
+          "stream_options": {
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/StreamOptions"
+              }
+            ],
+            "nullable": true
+          },
           "temperature": {
             "type": "number",
             "format": "float",
@@ -1912,6 +1928,19 @@
           }
         }
       },
+      "StreamOptions": {
+        "type": "object",
+        "required": [
+          "include_usage"
+        ],
+        "properties": {
+          "include_usage": {
+            "type": "boolean",
+            "description": "If set, an additional chunk will be streamed before the data: [DONE] message. The usage field on this chunk shows the token usage statistics for the entire request, and the choices field will always be an empty array. All other chunks will also include a usage field, but with a null value.",
+            "example": "true"
+          }
+        }
+      },
       "StreamResponse": {
         "type": "object",
         "required": [

docs/source/reference/launcher.md

@@ -55,7 +55,9 @@ Options:
 ## QUANTIZE
 ```shell
       --quantize <QUANTIZE>
-          Whether you want the model to be quantized
+          Quantization method to use for the model. It is not necessary to specify this option for pre-quantized models, since the quantization method is read from the model configuration.
+          
+          Marlin kernels will be used automatically for GPTQ/AWQ models.
           
           [env: QUANTIZE=]
 

flake.lock

@@ -479,11 +479,11 @@
         "systems": "systems_6"
       },
       "locked": {
-        "lastModified": 1710146030,
+        "lastModified": 1726560853,
-        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
         "type": "github"
       },
       "original": {
@@ -853,11 +853,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1726280639,
+        "lastModified": 1726626348,
-        "narHash": "sha256-YfLRPlFZWrT2oRLNAoqf7G3+NnUTDdlIJk6tmBU7kXM=",
+        "narHash": "sha256-sYV7e1B1yLcxo8/h+/hTwzZYmaju2oObNiy5iRI0C30=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e9f8641c92f26fd1e076e705edb12147c384171d",
+        "rev": "6fd52ad8bd88f39efb2c999cc971921c2fb9f3a2",
         "type": "github"
       },
       "original": {
@@ -978,11 +978,11 @@
         "nixpkgs": "nixpkgs_6"
       },
       "locked": {
-        "lastModified": 1726229792,
+        "lastModified": 1726743157,
-        "narHash": "sha256-9xsLmjc9nr7a4PTddKv2DOi82ompTtJNyjO6R67y5tE=",
+        "narHash": "sha256-7OczwJsA47o+aUftMwkoh8R31DlNSl2FgRjqE8zAggk=",
         "owner": "danieldk",
         "repo": "tgi-nix",
-        "rev": "1a902f4818e94c3f8d95f6000db17bc3fadd0ce7",
+        "rev": "bcc9fd01cf81bc42cebb999a736a377adfa8942f",
         "type": "github"
       },
       "original": {

flake.nix

@@ -67,31 +67,38 @@
             '';
           };
         server = pkgs.python3.pkgs.callPackage ./nix/server.nix { inherit nix-filter; };
+        client = pkgs.python3.pkgs.callPackage ./nix/client.nix { };
       in
       {
         checks = {
-          rust = with pkgs; rustPlatform.buildRustPackage {
+          rust =
-            name = "rust-checks";
+            with pkgs;
-            src = ./.;
+            rustPlatform.buildRustPackage {
-            cargoLock = {
+              name = "rust-checks";
-              lockFile = ./Cargo.lock;
+              src = ./.;
+              cargoLock = {
+                lockFile = ./Cargo.lock;
+              };
+              buildInputs = [ openssl.dev ];
+              nativeBuildInputs = [
+                clippy
+                pkg-config
+                protobuf
+                python3
+                rustfmt
+              ];
+              buildPhase = ''
+                cargo check
+              '';
+              checkPhase = ''
+                cargo fmt -- --check
+                cargo test -j $NIX_BUILD_CORES
+                cargo clippy
+              '';
+              installPhase = "touch $out";
             };
-            buildInputs = [ openssl.dev ];
-            nativeBuildInputs = [ clippy pkg-config protobuf python3 rustfmt ];
-            buildPhase = ''
-              cargo check
-            '';
-            checkPhase = ''
-              cargo fmt -- --check
-              cargo test -j $NIX_BUILD_CORES
-              cargo clippy
-            '';
-            installPhase = "touch $out";
-          } ;
         };
-
         formatter = pkgs.nixfmt-rfc-style;
-
         devShells = with pkgs; rec {
           default = pure;
 
@@ -106,10 +113,11 @@
           test = mkShell {
             buildInputs =
               [
-                # benchmark
+                benchmark
-                # launcher
+                launcher
-                # router
+                router
                 server
+                client
                 openssl.dev
                 pkg-config
                 cargo
@@ -149,6 +157,7 @@
                 pyright
                 pytest
                 pytest-asyncio
+                redocly
                 ruff
                 syrupy
               ]);

integration-tests/models/__snapshots__/test_completion_prompts/test_flash_llama_completion_stream_usage.json

@@ -0,0 +1,206 @@
+[
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "**",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "Deep",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": " Learning",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": ":",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": " An",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": " Overview",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656043,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "**\n",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656044,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "================================",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656044,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "=====",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": null,
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656044,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": null
+  },
+  {
+    "choices": [
+      {
+        "delta": {
+          "content": "\n\n",
+          "role": "assistant",
+          "tool_calls": null
+        },
+        "finish_reason": "length",
+        "index": 0,
+        "logprobs": null
+      }
+    ],
+    "created": 1726656044,
+    "id": "",
+    "model": "meta-llama/Meta-Llama-3.1-8B-Instruct",
+    "object": "chat.completion.chunk",
+    "system_fingerprint": "2.2.1-dev0-native",
+    "usage": {
+      "completion_tokens": 10,
+      "prompt_tokens": 40,
+      "total_tokens": 50
+    }
+  }
+]

integration-tests/models/test_completion_prompts.py

@@ -3,9 +3,7 @@ import requests
 import json
 from aiohttp import ClientSession
 
-from text_generation.types import (
+from text_generation.types import Completion, ChatCompletionChunk
-    Completion,
-)
 
 
 @pytest.fixture(scope="module")
@@ -50,6 +48,114 @@ def test_flash_llama_completion_single_prompt(
     assert response == response_snapshot
 
 
+@pytest.mark.release
+async def test_flash_llama_completion_stream_usage(
+    flash_llama_completion, response_snapshot
+):
+    url = f"{flash_llama_completion.base_url}/v1/chat/completions"
+    request = {
+        "model": "tgi",
+        "messages": [
+            {
+                "role": "user",
+                "content": "What is Deep Learning?",
+            }
+        ],
+        "max_tokens": 10,
+        "temperature": 0.0,
+        "stream_options": {"include_usage": True},
+        "stream": True,
+    }
+    string = ""
+    chunks = []
+    had_usage = False
+    async with ClientSession(headers=flash_llama_completion.headers) as session:
+        async with session.post(url, json=request) as response:
+            # iterate over the stream
+            async for chunk in response.content.iter_any():
+                # remove "data:"
+                chunk = chunk.decode().split("\n\n")
+                # remove "data:" if present
+                chunk = [c.replace("data:", "") for c in chunk]
+                # remove empty strings
+                chunk = [c for c in chunk if c]
+                # remove completion marking chunk
+                chunk = [c for c in chunk if c != " [DONE]"]
+                # parse json
+                chunk = [json.loads(c) for c in chunk]
+
+                for c in chunk:
+                    chunks.append(ChatCompletionChunk(**c))
+                    assert "choices" in c
+                    if len(c["choices"]) == 1:
+                        index = c["choices"][0]["index"]
+                        assert index == 0
+                        string += c["choices"][0]["delta"]["content"]
+
+                        has_usage = c["usage"] is not None
+                        assert not had_usage
+                        if has_usage:
+                            had_usage = True
+                    else:
+                        raise RuntimeError("Expected different payload")
+    assert had_usage
+    assert (
+        string
+        == "**Deep Learning: An Overview**\n=====================================\n\n"
+    )
+    assert chunks == response_snapshot
+
+    request = {
+        "model": "tgi",
+        "messages": [
+            {
+                "role": "user",
+                "content": "What is Deep Learning?",
+            }
+        ],
+        "max_tokens": 10,
+        "temperature": 0.0,
+        "stream": True,
+    }
+    string = ""
+    chunks = []
+    had_usage = False
+    async with ClientSession(headers=flash_llama_completion.headers) as session:
+        async with session.post(url, json=request) as response:
+            # iterate over the stream
+            async for chunk in response.content.iter_any():
+                # remove "data:"
+                chunk = chunk.decode().split("\n\n")
+                # remove "data:" if present
+                chunk = [c.replace("data:", "") for c in chunk]
+                # remove empty strings
+                chunk = [c for c in chunk if c]
+                # remove completion marking chunk
+                chunk = [c for c in chunk if c != " [DONE]"]
+                # parse json
+                chunk = [json.loads(c) for c in chunk]
+
+                for c in chunk:
+                    chunks.append(ChatCompletionChunk(**c))
+                    assert "choices" in c
+                    if len(c["choices"]) == 1:
+                        index = c["choices"][0]["index"]
+                        assert index == 0
+                        string += c["choices"][0]["delta"]["content"]
+
+                        has_usage = c["usage"] is not None
+                        assert not had_usage
+                        if has_usage:
+                            had_usage = True
+                    else:
+                        raise RuntimeError("Expected different payload")
+    assert not had_usage
+    assert (
+        string
+        == "**Deep Learning: An Overview**\n=====================================\n\n"
+    )
+
+
 @pytest.mark.release
 def test_flash_llama_completion_many_prompts(flash_llama_completion, response_snapshot):
     response = requests.post(

launcher/src/main.rs

@@ -367,7 +367,11 @@ struct Args {
     #[clap(long, env)]
     num_shard: Option<usize>,
 
-    /// Whether you want the model to be quantized.
+    /// Quantization method to use for the model. It is not necessary to specify this option
+    /// for pre-quantized models, since the quantization method is read from the model
+    /// configuration.
+    ///
+    /// Marlin kernels will be used automatically for GPTQ/AWQ models.
     #[clap(long, env, value_enum)]
     quantize: Option<Quantization>,
 

nix/client.nix

@@ -0,0 +1,21 @@
+{
+  buildPythonPackage,
+  poetry-core,
+  huggingface-hub,
+  pydantic,
+}:
+
+buildPythonPackage {
+  name = "text-generation";
+
+  src = ../clients/python;
+
+  pyproject = true;
+
+  build-system = [ poetry-core ];
+
+  dependencies = [
+    huggingface-hub
+    pydantic
+  ];
+}

router/src/lib.rs

@@ -684,6 +684,7 @@ pub(crate) struct ChatCompletionChunk {
     pub model: String,
     pub system_fingerprint: String,
     pub choices: Vec<ChatCompletionChoice>,
+    pub usage: Option<Usage>,
 }
 
 #[derive(Clone, Serialize, ToSchema)]
@@ -732,6 +733,7 @@ impl ChatCompletionChunk {
         created: u64,
         logprobs: Option<ChatCompletionLogprobs>,
         finish_reason: Option<String>,
+        usage: Option<Usage>,
     ) -> Self {
         let delta = match (delta, tool_calls) {
             (Some(delta), _) => ChatCompletionDelta::Chat(TextMessage {
@@ -766,6 +768,7 @@ impl ChatCompletionChunk {
                 logprobs,
                 finish_reason,
             }],
+            usage,
         }
     }
 }
@@ -880,6 +883,18 @@ pub(crate) struct ChatRequest {
     #[serde(default)]
     #[schema(nullable = true, default = "null", example = "null")]
     pub guideline: Option<String>,
+
+    /// Options for streaming response. Only set this when you set stream: true.
+    #[serde(default)]
+    #[schema(nullable = true, example = "null")]
+    pub stream_options: Option<StreamOptions>,
+}
+
+#[derive(Clone, Deserialize, ToSchema, Serialize)]
+struct StreamOptions {
+    /// If set, an additional chunk will be streamed before the data: [DONE] message. The usage field on this chunk shows the token usage statistics for the entire request, and the choices field will always be an empty array. All other chunks will also include a usage field, but with a null value.
+    #[schema(example = "true")]
+    include_usage: bool,
 }
 
 pub fn default_tool_prompt() -> String {
@@ -1472,6 +1487,27 @@ mod tests {
         let textmsg: TextMessage = message.into();
         assert_eq!(textmsg.content, "Whats in this image?![](https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/transformers/rabbit.png)");
     }
+
+    #[test]
+    fn test_chat_stream_options() {
+        let json = json!({
+            "model": "",
+            "stream_options": {"include_usage": true},
+            "messages": [{
+                "role": "user",
+                "content": "Hello"
+            }]
+        });
+        let request: ChatRequest = serde_json::from_str(json.to_string().as_str()).unwrap();
+
+        assert!(matches!(
+            request.stream_options,
+            Some(StreamOptions {
+                include_usage: true
+            })
+        ));
+    }
+
     #[test]
     fn openai_output() {
         let message = OutputMessage::ChatMessage(TextMessage {

router/src/server.rs

@@ -13,8 +13,8 @@ use crate::{
     usage_stats, BestOfSequence, Details, ErrorResponse, FinishReason, FunctionName,
     GenerateParameters, GenerateRequest, GenerateResponse, GrammarType, HubModelInfo,
     HubProcessorConfig, HubTokenizerConfig, Info, Message, MessageChunk, MessageContent,
-    OutputMessage, PrefillToken, SimpleToken, StreamDetails, StreamResponse, TextMessage, Token,
+    OutputMessage, PrefillToken, SimpleToken, StreamDetails, StreamOptions, StreamResponse,
-    TokenizeResponse, ToolCallDelta, ToolCallMessage, Url, Usage, Validation,
+    TextMessage, Token, TokenizeResponse, ToolCallDelta, ToolCallMessage, Url, Usage, Validation,
 };
 use crate::{
     ChatCompletion, ChatCompletionChoice, ChatCompletionChunk, ChatCompletionComplete,
@@ -1175,6 +1175,7 @@ async fn chat_completions(
         seed,
         stop,
         stream,
+        stream_options,
         tools,
         tool_choice,
         tool_prompt,
@@ -1265,6 +1266,28 @@ async fn chat_completions(
                 (content, None)
             };
 
+            let (usage, finish_reason) = match stream_token.details {
+                Some(details) => {
+                    let usage = if stream_options
+                        .as_ref()
+                        .map(|s| s.include_usage)
+                        .unwrap_or(false)
+                    {
+                        let completion_tokens = details.generated_tokens;
+                        let prompt_tokens = details.input_length;
+                        let total_tokens = prompt_tokens + completion_tokens;
+                        Some(Usage {
+                            completion_tokens,
+                            prompt_tokens,
+                            total_tokens,
+                        })
+                    } else {
+                        None
+                    };
+                    (usage, Some(details.finish_reason.format(true)))
+                }
+                None => (None, None),
+            };
             event
                 .json_data(CompletionType::ChatCompletionChunk(
                     ChatCompletionChunk::new(
@@ -1274,7 +1297,8 @@ async fn chat_completions(
                         tool_calls,
                         current_time,
                         logprobs,
-                        stream_token.details.map(|d| d.finish_reason.format(true)),
+                        finish_reason,
+                        usage,
                     ),
                 ))
                 .unwrap_or_else(|e| {
@@ -1664,6 +1688,7 @@ StreamDetails,
 ErrorResponse,
 GrammarType,
 Usage,
+StreamOptions,
 DeltaToolCall,
 ToolType,
 Tool,

server/poetry.lock

@@ -1244,12 +1244,12 @@ files = [
 
 [[package]]
 name = "moe-kernels"
-version = "0.2.2"
+version = "0.3.1"
 description = "MoE kernels"
 optional = true
 python-versions = ">=3.7"
 files = [
-    {file = "moe_kernels-0.2.2+cu123torch2.4-cp310-cp310-linux_x86_64.whl", hash = "sha256:d268d818932ddcbca9bc71021dc63b008aae832827a7c0484cf206bd59cfc9ab"},
+    {file = "moe_kernels-0.3.1+cu123torch2.4-cp310-cp310-linux_x86_64.whl", hash = "sha256:b679984a53807127f25af053ec0a2c07dec97ec196f76363a8bfdc3fbb3d1a9a"},
 ]
 
 [package.dependencies]
@@ -1259,16 +1259,16 @@ triton = "*"
 
 [package.source]
 type = "url"
-url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp310-cp310-linux_x86_64.whl"
+url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp310-cp310-linux_x86_64.whl"
 
 [[package]]
 name = "moe-kernels"
-version = "0.2.2"
+version = "0.3.1"
 description = "MoE kernels"
 optional = true
 python-versions = ">=3.7"
 files = [
-    {file = "moe_kernels-0.2.2+cu123torch2.4-cp311-cp311-linux_x86_64.whl", hash = "sha256:614bbc3f41b707b0c40372f0bb00e218ad0842d306f90bef28ce8e98e7fcb7cb"},
+    {file = "moe_kernels-0.3.1+cu123torch2.4-cp311-cp311-linux_x86_64.whl", hash = "sha256:29684f81495f6e032085295c86d160022f03d5d9a9981446f311ca94fbbbc2cd"},
 ]
 
 [package.dependencies]
@@ -1278,16 +1278,16 @@ triton = "*"
 
 [package.source]
 type = "url"
-url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp311-cp311-linux_x86_64.whl"
+url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp311-cp311-linux_x86_64.whl"
 
 [[package]]
 name = "moe-kernels"
-version = "0.2.2"
+version = "0.3.1"
 description = "MoE kernels"
 optional = true
 python-versions = ">=3.7"
 files = [
-    {file = "moe_kernels-0.2.2+cu123torch2.4-cp312-cp312-linux_x86_64.whl", hash = "sha256:c2f48ed541353be03157d4015270dff797f7b7b8a664babdcbdf7414867d5abd"},
+    {file = "moe_kernels-0.3.1+cu123torch2.4-cp312-cp312-linux_x86_64.whl", hash = "sha256:9dfdbef48b5b7e97912aaa7420b1b694876a3281f5edfe7d4ca9a69e1f48bff2"},
 ]
 
 [package.dependencies]
@@ -1297,16 +1297,16 @@ triton = "*"
 
 [package.source]
 type = "url"
-url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp312-cp312-linux_x86_64.whl"
+url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp312-cp312-linux_x86_64.whl"
 
 [[package]]
 name = "moe-kernels"
-version = "0.2.2"
+version = "0.3.1"
 description = "MoE kernels"
 optional = true
 python-versions = ">=3.7"
 files = [
-    {file = "moe_kernels-0.2.2+cu123torch2.4-cp39-cp39-linux_x86_64.whl", hash = "sha256:d5f0339b73426c422872f7ff060433df6cd8e881451baf85ee7454e0e905f9d8"},
+    {file = "moe_kernels-0.3.1+cu123torch2.4-cp39-cp39-linux_x86_64.whl", hash = "sha256:f7d0fc8f191c905a668f3d2eb889999ee988048d08bfd7062d64bca3876588ae"},
 ]
 
 [package.dependencies]
@@ -1316,7 +1316,7 @@ triton = "*"
 
 [package.source]
 type = "url"
-url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp39-cp39-linux_x86_64.whl"
+url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp39-cp39-linux_x86_64.whl"
 
 [[package]]
 name = "mpmath"

server/pyproject.toml

@@ -47,10 +47,10 @@ marlin-kernels = [
   { url = "https://github.com/danieldk/marlin-kernels/releases/download/v0.2.0/marlin_kernels-0.2.0+cu123torch2.4-cp312-cp312-linux_x86_64.whl", python = "~3.12", optional = true },
 ]
 moe-kernels = [
-  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp39-cp39-linux_x86_64.whl", python = "~3.9", optional = true },
+  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp39-cp39-linux_x86_64.whl", python = "~3.9", optional = true },
-  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp310-cp310-linux_x86_64.whl", python = "~3.10", optional = true },
+  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp310-cp310-linux_x86_64.whl", python = "~3.10", optional = true },
-  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp311-cp311-linux_x86_64.whl", python = "~3.11", optional = true },
+  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp311-cp311-linux_x86_64.whl", python = "~3.11", optional = true },
-  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.2.2/moe_kernels-0.2.2+cu123torch2.4-cp312-cp312-linux_x86_64.whl", python = "~3.12", optional = true },
+  { url = "https://github.com/danieldk/moe-kernels/releases/download/v0.3.1/moe_kernels-0.3.1+cu123torch2.4-cp312-cp312-linux_x86_64.whl", python = "~3.12", optional = true },
 ]
 rich = "^13.7.1"
 

server/text_generation_server/layers/attention/common.py

@@ -1,4 +1,5 @@
 from dataclasses import dataclass
+from text_generation_server.utils.import_utils import SYSTEM
 from text_generation_server.models.globals import ATTENTION
 import torch
 from typing import Optional
@@ -65,5 +66,7 @@ else:
         max_k: int
 
         def clamp(self, max):
+            if SYSTEM == "rocm":
+                return self
             raise NotImplementedError("Not implemented seqlen for paged")
             return Seqlen(torch.clamp(self.input_lengths, max=max))

server/text_generation_server/models/custom_modeling/flash_deepseek_v2_modeling.py

@@ -20,8 +20,8 @@ from text_generation_server.utils.import_utils import SYSTEM
 
 if SYSTEM == "rocm":
     from text_generation_server.layers import grouped_topk
-else:
+elif SYSTEM != "ipex":
-    from vllm.model_executor.layers.fused_moe import grouped_topk
+    from moe_kernels.fused_moe import grouped_topk
 
 import torch
 import torch.distributed