set context default to avoid memory issue, update guide

This commit is contained in:
arthw
2024-09-14 09:01:05 +08:00
parent feff4aa846
commit 8241151f16
2 changed files with 12 additions and 3 deletions

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@ -636,6 +636,14 @@ use 1 SYCL GPUs: [0] with Max compute units:512
It's same for other projects including llama.cpp SYCL backend.
- Meet issue: `Native API failed. Native API returns: -6 (PI_ERROR_OUT_OF_HOST_MEMORY) -6 (PI_ERROR_OUT_OF_HOST_MEMORY)` or `failed to allocate SYCL0 buffer`
Device Memory is not enough.
|Reason|Solution|
|-|-|
|Default Context is too big. It leads to more memory usage.|Set `-c 8192` or smaller value.|
|Model is big and require more memory than device's.|Choose smaller quantized model, like Q5 -> Q4;<br>Use more than one devices to load model.|
### **GitHub contribution**:
Please add the **[SYCL]** prefix/tag in issues/PRs titles to help the SYCL-team check/address them without delay.