What if I test on a 32-bit system, but I use Stressapptest 64bit

[JX X]

因为我测试的系统是 32 位的，但我使用的是 64 位 stressapptest，所以存在预期值不匹配的问题

[Nick Sanders]

Normally, you can't run a 64 bit compiled binary (aarch64/a64 instruction set) on a 32 bit processor at all. If it runs, either 64 bit is actually supported or is being emulated somehow.

If it runs at all, I wouldn't expect any hardware failures to be reported. It may be that you just have a bad bit? Note both error messages you've pasted show a one bit error at the same memory location.

On Tue, Jan 14, 2025 at 10:46 AM JX X <haod...@gmail.com> wrote:

因为我测试的系统是 32 位的，但我使用的是 64 位 stressapptest，所以存在预期值不匹配的问题

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[Junniar Zhang]

where i can get the 32bit stressapptest ?

[Nick Sanders]

The easiest way is to build stressapptest on a 32bit system and the binary will run on that system. 

stressapptest uses autoconf, which can configure cross compiling according to the docs here:

https://www.gnu.org/software/autoconf/manual/autoconf-2.67/html_node/Hosts-and-Cross_002dCompilation.html 

The exact commands depend on what toolchains you have available locally.

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