Age | Commit message (Collapse) | Author |
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Test: mm
Change-Id: Iaa41be1a7d0245766876aa4751786650c092acea
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base on TaiShan v110 microarchitecture. (#39)
TaiShan v110 base on armv8.2a designed by Huawei hisilicon.
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defined.
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XNNPACK:c58bd3486d52db9c6b9934912790db741bc366f6.
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The XNNPACK Team.
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The XNNPACK Team.
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On x86 we can work around this error by counting processors in /proc/cpuinfo.
However, on ARM/ARM64 number of processors reported in /proc/cpuinfo is unreliable, and we we report error if sysfs files failed to parse.
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files
- On x86 Linux, if processor doesn't have /sys/devices/system/cpu/{possible,present} files, cpuinfo will fall back to counting processors in /proc/cpuinfo
- On ARM Linux, we still require /sys/devices/system/cpu/{possible,present} to be available, as missing processors in /proc/cpuinfo are very common
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Identification is based on information in https://github.com/karelzak/util-linux/blob/master/sys-utils/lscpu-arm.c
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