linux-kernel - Re: [PATCH v7 00/13] perf/x86/amd: Add AMD Fam19h Branch Sampling support

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Message-ID: <20220324145902.GG8939@worktop.programming.kicks-ass.net>
Date:   Thu, 24 Mar 2022 15:59:02 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     Stephane Eranian <eranian@...gle.com>
Cc:     linux-kernel@...r.kernel.org, kim.phillips@....com,
        acme@...hat.com, jolsa@...hat.com, songliubraving@...com,
        rafael@...nel.org, ravi.bangoria@....com, sandipan.das@....com
Subject: Re: [PATCH v7 00/13] perf/x86/amd: Add AMD Fam19h Branch Sampling
 support

On Tue, Mar 22, 2022 at 03:15:04PM -0700, Stephane Eranian wrote:
> V7 makes the following changes:
>    - rebased to 5.17-rc8
>    - Restrict BRS to be used only with RETIRED_TAKEN_BRANCH event in order to
>      avoid adding more skid to other events in case that are monitored
>      concurrently
>    - fixed bugs in the perf tool enhanced error handling for IBS and BRS

But afaict you failed to pick up the build fixes I did in my tree :/ Let
me try and be careful preserving those while munging this in.