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Name: cpuinfo | Distribution: Fedora Project |
Version: 23.2.14 | Vendor: Fedora Project |
Release: 3.giteb4a667.fc40.2 | Build date: Wed Jan 24 09:25:38 2024 |
Group: Unspecified | Build host: buildvm-a64-37.iad2.fedoraproject.org |
Size: 801257 | Source RPM: cpuinfo-23.2.14-3.giteb4a667.fc40.2.src.rpm |
Packager: Fedora Project | |
Url: https://github.com/pytorch/cpuinfo | |
Summary: A library to detect information about host CPU |
cpuinfo is a library to detect essential for performance optimization information about host CPU. Features * Cross-platform availability: * Linux, Windows, macOS, Android, and iOS operating systems * x86, x86-64, ARM, and ARM64 architectures * Modern C/C++ interface * Thread-safe * No memory allocation after initialization * No exceptions thrown * Detection of supported instruction sets, up to AVX512 (x86) and ARMv8.3 extensions * Detection of SoC and core information: * Processor (SoC) name * Vendor and microarchitecture for each CPU core * ID (MIDR on ARM, CPUID leaf 1 EAX value on x86) for each CPU core * Detection of cache information: * Cache type (instruction/data/unified), size and line size * Cache associativity * Cores and logical processors (hyper-threads) sharing the cache * Detection of topology information (relative between logical processors, cores, and processor packages) * Well-tested production-quality code: * 60+ mock tests based on data from real devices * Includes work-arounds for common bugs in hardware and OS kernels * Supports systems with heterogenous cores, such as big.LITTLE and Max.Med.Min * Permissive open-source license (Simplified BSD)
BSD-2-Clause
* Wed Jan 24 2024 Fedora Release Engineering <releng@fedoraproject.org> - 23.2.14-3.giteb4a667.2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 23.2.14-3.giteb4a667.1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Wed Jul 26 2023 Tom Rix <trix@redhat.com> - 23.2.14-3.giteb4a667 - Add aarch64 to exclusive arch - Make files more explicit - Add opional check - Fix license * Wed Mar 29 2023 Tom Rix <trix@redhat.com> - 23.2.14-2.giteb4a667 - Simplify devel description - Use dir tag for cpuinfo datadir * Sun Mar 12 2023 Tom Rix <trix@redhat.com> - 23.2.14-1.giteb4a667 - Initial package
/usr/bin/cache-info /usr/bin/cpu-info /usr/bin/isa-info /usr/lib/.build-id /usr/lib/.build-id/57 /usr/lib/.build-id/57/e23b4920d3dbf578ca3b658df77c3c8aadb5d0 /usr/lib/.build-id/95 /usr/lib/.build-id/95/f603c4a1c93434721ee982a12fc10647db8686 /usr/lib/.build-id/b2 /usr/lib/.build-id/b2/802911e5c861ff815fa3241b7d2795a7f93906 /usr/lib/.build-id/d2 /usr/lib/.build-id/d2/9a29d43c007f1a1dd9396afe879c3129c90a75 /usr/lib64/libcpuinfo.so.23.2.14
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Fabrice Bellet, Sun Mar 9 18:21:05 2025