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### First-time contributors' checklist - [ ] I've signed [**Contributor License Agreement**](https://cla-assistant.io/pingcap/docs-cn) that's required for repo owners to accept my contribution. ### What is changed, added or deleted? (Required) ###...
Similar to #209. I am adding bcachefs-tools into openwrt with musl libc. And `pwritev2` is not implemented in musl. There is a need for `syscall()` fallback.
### First-time contributors' checklist - [x] I've signed [**Contributor License Agreement**](https://cla-assistant.io/pingcap/docs-cn) that's required for repo owners to accept my contribution. ### What is changed, added or deleted? (Required) ### Which...
Result: boost from `3.6~8token/s` to `4.2~4.3token/s` on SG2042. Analyze: I added tracy to trace execution in details. I observed that worker wakening is problematic. **There are some workers picked up...
Seems that O3 optimization is too aggressive on most RISCV systems, where pipeline/caching is not doing as well as x86. Disable O3 makes chatglm2 runs at 3.6t/s compared to 3t/s.
### What problem does this PR solve? Issue Number: close #48756 Problem Summary: ### Check List Tests - [ ] Unit test - [ ] Integration test - [x] Manual...
## Bug Report Please answer these questions before submitting your issue. Thanks! ### 1. Minimal reproduce step (Required) ``` CREATE TABLE t (id INT, a VARBINARY(20), b BIGINT); INSERT INTO...
### Describe your use-case. Sometimes I want to train a lora that will be used with other loras, and I want to see the results from sampling. So I don't...
A similar issue as in SDL, please check https://github.com/libsdl-org/SDL/pull/9285 EDIT: I don't read the source carefully, but the following patch worked: ``` --- a/profiler/src/BackendWayland.cpp 2024-07-17 00:38:15.000000000 +0800 +++ b/profiler/src/BackendWayland.cpp 2024-07-17...
## Feature Request If one have ran `tiup playground nightly` 3 days ago, then later the nightly version wont be updated. I think it is because old nightly tarball is...