linux-kernel - Re: [PATCH v3 1/2] cpufreq: Replace trace_cpu_frequency with trace_policy

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Message-ID: <20251204134758.72b1064b@gandalf.local.home>
Date: Thu, 4 Dec 2025 13:47:58 -0500
From: Steven Rostedt <rostedt@...dmis.org>
To: srinivas pandruvada <srinivas.pandruvada@...ux.intel.com>
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Subject: Re: [PATCH v3 1/2] cpufreq: Replace trace_cpu_frequency with
 trace_policy_frequency

On Thu, 04 Dec 2025 09:21:13 -0800
srinivas pandruvada <srinivas.pandruvada@...ux.intel.com> wrote:

> We have tools using tracing. We may need to check those tools.
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/tools/power/x86/intel_pstate_tracer/intel_pstate_tracer.py?h=next-20251204

I only see this using pstate_sample event.

> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py?h=next-20251204

I only see this using amd_cpu event.

-- Steve