linux-kernel - [PATCH 0/3] Various optimizations for event creation

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Date:   Tue, 22 Oct 2019 11:20:17 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     mingo@...nel.org, peterz@...radead.org,
        linux-kernel@...r.kernel.org
Cc:     acme@...nel.org, mark.rutland@....com,
        alexander.shishkin@...ux.intel.com, jolsa@...hat.com,
        namhyung@...nel.org, andi@...stfloor.org, kan.liang@...ux.intel.com
Subject: [PATCH 0/3] Various optimizations for event creation

Hi,

There here patches are the result of Andi looking at perf event creation
bottlenecks. And while he's solved much of it with his recent perf-stat patch
set that moves event creation to CPU affine threads, these patches do still
help and can also cover other workloads.

Please consider.