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Currently Python 3.13 isn't supported. Python 3.13 removed some non-public APIs we rely on, among other things.
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Hi,
I'm using mimalloc indirectly, via the mold linker. This is mimalloc 2.0.6+ds-2+b1 from debian unstable. On a new linux kernel (v6.1-rc3-158-gee6050c8af96) nearly every use of mold results in …
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I have already allocated a piece of big memory by `mmap`, the memory size (as `MEM_SIZE`) is large, so I want to use it as a memory pool, or a heap, so that I can use the memory efficiently. For examp…
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I am currently porting mimalloc to a new platform. When running it with my application I do get negative values for `current_commit` from `mi_process_info` after some time. It's a debug build so `MI_S…
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After updating to `v2.1.7`, `mimalloc-redirect.dll` requires `mimalloc-override.dll`. While this is consistent with readme instruction, the names of the DLL objects after compiling are still `mimalloc…
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I'm currently evaluating using mimalloc as libc allocator in Chimera Linux (https://chimera-linux.org). Currently, we have LLVM's Scudo integrated into our libc but testing shows that mimalloc may be …
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Seems that mimalloc does not decommit memory that was comitted using large pages. See https://github.com/microsoft/mimalloc/blob/03020fbf81541651e24289d2f7033a772a50f480/src/arena.c#L540
and https:…
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This tracks leftover issues with our mimalloc allocator and the mark sweep plan that uses it.
### Zeroing
Currently zeroing happens when we allocate in a cell, that is very fine grained zeroing.…
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Package: arrow[core,mimalloc]:x64-windows -> 14.0.1#1
**Host Environment**
- Host: x64-windows
- Compiler: MSVC 19.37.32825.0
- vcpkg-tool version: 2999-12-31-unknownhash
vcpkg-scripts versio…
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### Describe the issue
Hi,
I've noticed that a significant chunk of time is spent on locks inside `onnxruntime`. Specifically, inside `BFCArena::AllocateRawInternal`
https://github.com/microsoft/…