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Is there no way to allocate huge pages on OpenBSD? |
Contributor
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I dont think so. Edit: I have found these by trying to compile the latest monerod on OpenBSD. |
Owner
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Perhaps the best solution would be this: #elif defined(__OpenBSD__)
mem = MAP_FAILED; //hugepages not supportedLike this, the allocator would not lie about having successfully allocated large pages. In monerod, it would automatically fall back to the C++ allocator (and show a warning). |
Contributor
Author
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Sounds good. I will test this with monero. |
OpenBSD's mmap does not support `MAP_HUGETLB` and `MAP_POPULATE`.
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Compilation and tests of monero are successful. |
ston1th
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Oct 20, 2019
Added the `RANDOMX_FLAG_SECURE` for the JIT on OpenBSD. For a successful build on OpenBSD PR tevador/RandomX#139 needs to be merged and imported into the monero tree. Cleaned up build instructions.
tevador
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Oct 20, 2019
SChernykh
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OpenBSD's mmap does not support
MAP_HUGETLBandMAP_POPULATE.