Ubuntu
cpuinfo package

cpuinfo 0.0~git20220819.8ec7bd9-3 source package in Ubuntu

Changelog

cpuinfo (0.0~git20220819.8ec7bd9-3) unstable; urgency=medium

  * Skip the uarch test which fails on P+E Intel CPUs.
    It fails simply because the upstream has not yet added the
    code for the new architectures. But at least the ISA and
    Cache detection are still functional on the new CPUs.
    (Closes: #1024774)

 -- Mo Zhou <email address hidden>  Mon, 11 Sep 2023 20:12:00 -0400

Upload details

Uploaded by:
Debian Deep Learning Team
Uploaded to:
Sid
Original maintainer:
Debian Deep Learning Team
Architectures:
any
Section:
misc
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Mantic release universe misc

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File Size SHA-256 Checksum
cpuinfo_0.0~git20220819.8ec7bd9-3.dsc 2.2 KiB 7682c7134c51547c886150747c8bc6a084eec31ec4aab52d5cbc39f1be863a74
cpuinfo_0.0~git20220819.8ec7bd9.orig.tar.xz 1.7 MiB 585542629e56e8f398c5b361096ba044bf18d1d946e0f75ed30ea2ac3534fadf
cpuinfo_0.0~git20220819.8ec7bd9-3.debian.tar.xz 6.1 KiB a4c4bbd593164a082af04cbaf5852f408e16f857f2e09b85ba72ee7b630de579

No changes file available.

Binary packages built by this source

cpuinfo: CPU INFOrmation library (binary utilities)

 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**
     - Integrated **GPU name** (Android/iOS only)
     - Vendor, **microarchitecture**, and 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)
 .
 This package ships with several binary utilities.

cpuinfo-dbgsym: debug symbols for cpuinfo
libcpuinfo-dev: CPU INFOrmation library (header file)

 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**
     - Integrated **GPU name** (Android/iOS only)
     - Vendor, **microarchitecture**, and 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)
 .
 This package ships with the header file.

libcpuinfo0: CPU INFOrmation library (shared object)

 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**
     - Integrated **GPU name** (Android/iOS only)
     - Vendor, **microarchitecture**, and 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)
 .
 This package ships with the shared object.

libcpuinfo0-dbgsym: debug symbols for libcpuinfo0