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‎Misc/NEWS.d/next/Library/2022-03-10-14-51-11.bpo-46968.ym2QxL.rst‎

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:mod:`faulthandler`: On Linux 5.14 and newer, dynamically determine size of
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signal handler stack size CPython allocates using ``getauxval(AT_MINSIGSTKSZ)``.
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This changes allows for Python extension's request to Linux kernel to use
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AMX_TILE instruction set on Sapphire Rapids Xeon processor to succeed,
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unblocking use of the ISA in frameworks.

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