[NPU] Upgrade to v0.16.0 (#1375)

Signed-off-by: gcanlin <canlinguosdu@gmail.com>

docs/getting_started/installation/npu.md

@@ -24,6 +24,10 @@ vLLM-Omni supports NPU through the vLLM Ascend Plugin (vllm-ascend). This is a c
 
 ### Build wheel from source
 
-=== "NPU"
+=== "NPU release"
 
-    --8<-- "docs/getting_started/installation/npu/npu.inc.md:installation"
+    --8<-- "docs/getting_started/installation/npu/npu.inc.md:installation-release"
+
+=== "NPU from main"
+
+    --8<-- "docs/getting_started/installation/npu/npu.inc.md:installation-main"

docs/getting_started/installation/npu/npu.inc.md

@@ -3,14 +3,11 @@
 For detailed hardware and software requirements, please refer to the [vllm-ascend installation documentation](https://docs.vllm.ai/projects/ascend/en/latest/installation.html).
 
 # --8<-- [end:requirements]
-# --8<-- [start:installation]
+# --8<-- [start:installation-release]
 
 The recommended way to use vLLM-Omni on NPU is through the vllm-ascend pre-built Docker images:
 
 ```bash
-# Update DEVICE according to your NPUs (/dev/davinci[0-7])
-export DEVICE0=/dev/davinci0
-export DEVICE1=/dev/davinci1
 # Update the vllm-ascend image
 # Atlas A2:
 # export IMAGE=quay.io/ascend/vllm-ascend:v0.14.0rc1
@@ -20,8 +17,10 @@ export IMAGE=quay.io/ascend/vllm-ascend:v0.14.0rc1
 docker run --rm \
     --name vllm-omni-npu \
     --shm-size=1g \
-    --device $DEVICE0 \
-    --device $DEVICE1 \
+    --device /dev/davinci0 \
+    --device /dev/davinci1 \
+    --device /dev/davinci2 \
+    --device /dev/davinci3 \
     --device /dev/davinci_manager \
     --device /dev/devmm_svm \
     --device /dev/hisi_hdc \
@@ -39,8 +38,9 @@ cd /vllm-workspace
 git clone -b v0.14.0 https://github.com/vllm-project/vllm-omni.git
 
 cd vllm-omni
-VLLM_OMNI_TARGET_DEVICE=npu pip install -v -e .
-# OR pip install -v -e . --no-build-isolation
+sed -i -E 's/^([[:space:]]*)"fa3-fwd==0\.0\.1",/\1# "fa3-fwd==0.0.1",/' pyproject.toml \
+ && sed -i -E 's/\bonnxruntime\b/onnxruntime-cann/g' pyproject.toml
+pip install -v -e .
 export VLLM_WORKER_MULTIPROC_METHOD=spawn
 ```
 
@@ -50,11 +50,38 @@ For other installation methods (pip installation, building from source, custom D
 
 We are keeping [issue #997](https://github.com/vllm-project/vllm-omni/issues/997) up to date with the aligned versions of vLLM, vLLM-Ascend, and vLLM-Omni, and also outlining the Q1 roadmap there.
 
-# --8<-- [end:installation]
+# --8<-- [end:installation-release]
+
+# --8<-- [start:installation-main]
+
+You can also build vLLM-Omni from the latest main branch if you want to use the latest features or bug fixes. (But sometimes it will break for a while. You can check [issue #997](https://github.com/vllm-project/vllm-omni/issues/997) for the status of the latest commit of vLLM-Omni main branch on NPU.)
+
+```bash
+# Pin vLLM version to 0.16.0
+cd /vllm-workspace/vllm
+git pull origin main
+git fetch origin --tags
+git checkout v0.16.0
+
+# Because vllm-ascend has not yet entered continuous development and has not been officially released, we need to pin it to a specific commit. Please note that this commit may change over time.
+cd ../vllm-ascend
+git pull origin main
+git fetch origin --tags
+git checkout e2175d9c7e62b437391dfee996b1375674ba7c18
+
+# Install vLLM-Omni from the latest main branch
+cd ../vllm-omni
+git clone https://github.com/vllm-project/vllm-omni.git
+pip install -v -e . --no-build-isolation
+# or VLLM_OMNI_TARGET_DEVICE=npu pip install -v -e .
+export VLLM_WORKER_MULTIPROC_METHOD=spawn
+```
+
+# --8<-- [end:installation-main]
 
 # --8<-- [start:pre-built-images]
 
-`vllm-ascend` offers Docker images for deployment. You can just pull the **prebuilt image** from the image repository [ascend/vllm-ascend](https://quay.io/repository/ascend/vllm-ascend?tab=tags) and run it with bash.
+vLLM-Omni offers Docker images for Ascend NPU deployment. You can just pull the **prebuilt image** from the image repository [ascend/vllm-omni](https://quay.io/repository/ascend/vllm-omni?tab=tags) and run it with bash.
 
 Supported images as following.
 
@@ -63,9 +90,7 @@ Supported images as following.
 | image-tag | Atlas A2 | Ubuntu |
 | image-tag-a3 | Atlas A3 | Ubuntu |
 
-vLLM-Omni offers Docker images for Ascend NPU deployment. You can just pull the **prebuilt image** from the image repository [ascend/vllm-ascend](https://quay.io/repository/ascend/vllm-ascend?tab=tags) and run it with bash.
-
-Here's an example deployment command that has been verified on 6 x NPUs:
+Here's an example deployment command that has been verified on 4 x NPUs:
 
 ```bash
 # Atlas A2:
@@ -80,8 +105,6 @@ docker run --rm \
     --device /dev/davinci1 \
     --device /dev/davinci2 \
     --device /dev/davinci3 \
-    --device /dev/davinci4 \
-    --device /dev/davinci5 \
     --device /dev/davinci_manager \
     --device /dev/devmm_svm \
     --device /dev/hisi_hdc \