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| author | Oleksandr Pavlyk <oleksandr.pavlyk@intel.com> | 2022-03-11 16:19:35 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-11 23:19:35 +0100 |
| commit | 3b128c054885fe881c3b57a5978de3ea89c81a9c (patch) | |
| tree | a29ecf75863020ec4292acdfe485d36c70386bd8 /Lib/socketserver.py | |
| parent | dc374ac7b0fabaed49461a2044c220765f48d229 (diff) | |
| download | cpython-git-3b128c054885fe881c3b57a5978de3ea89c81a9c.tar.gz | |
bpo-46968: Fix faulthandler for Sapphire Rapids Xeon (GH-31789)
In Linux kernel 5.14 one can dynamically request size of altstacksize
based on hardware capabilities with getauxval(AT_MINSIGSTKSZ).
This changes allows for Python extension's request to Linux kernel
to use AMX_TILE instruction set on Sapphire Rapids Xeon processor
to succeed, unblocking use of the ISA in frameworks.
Introduced HAVE_LINUX_AUXVEC_H in configure.ac and pyconfig.h.in
Used cpython_autoconf:269 docker container to generate configure.
Diffstat (limited to 'Lib/socketserver.py')
0 files changed, 0 insertions, 0 deletions