Re: [PATCH] cpupower: fix TSC MHz calculation for Mperf monitor
From: He Rongguang
Date: Sun Dec 01 2024 - 21:22:06 EST
在 2024/11/28 17:50, He Rongguang 写道:
> Commit 'cpupower: Make TSC read per CPU for Mperf monitor' (c2adb1877b7)
> changes TSC counter reads to per cpu, but left time diff global (from
> start of all cpus to end of all cpus), thus diff(time) is too large for
> a cpu's tsc counting, resulting in far less than acutal TSC_Mhz and thus
> `cpupower monitor` showing far less than actual cpu realtime frequency.
>
Ok, wyes.karny seems not in AMD anymore, Maintainers please review this
patch, thanks.
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