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Tue, 30 Jun 2026 23:35:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782862553; bh=t/dDGecgQnyHBRD1CloI8qbKKQ9H/fQiDD0u9Ytdf0Q=; h=From:To:Cc:In-Reply-To:References:Subject:Date; b=P+W++TEYtBN0he+DRSsSh/pTdqhJpG/c4TEMUMlz4dsYxFz09eNlg8LJqkotJVUDp VGP82pXyncBdOix2vcU8VXZ8JJajsF6QPfufBWcd8BB4lt3+xaUmtEdwljLtaW0RJW eik3Gn99oW4kf8RJOp2ZVQrpfnThI/MjfAkRVium4nrLAO8LTij2qfG/WZQ0qNOYJy ajmEsss41G/Vesr3b5QFj+Ux2PNQSe7rk4SjaI6V7GHVZSxCDwwpkSxMbxel89ntT8 j947RQBCigXW0BIGXxPIFYIGI4+TVDY3oSKBUtdbYj2RCAEml+N+dpiwUzGh6KRZZI HJQcO7uTac6xw== From: Namhyung Kim To: acme@kernel.org, jolsa@kernel.org, adrian.hunter@intel.com, mpetlan@redhat.com, tmricht@linux.ibm.com, maddy@linux.ibm.com, irogers@google.com, Athira Rajeev Cc: linux-perf-users@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, hbathini@linux.vnet.ibm.com, Tejas.Manhas1@ibm.com, Tanushree.Shah@ibm.com, shivani@linux.ibm.com, venkat88@linux.ibm.com In-Reply-To: <20260607140245.95706-1-atrajeev@linux.ibm.com> References: <20260607140245.95706-1-atrajeev@linux.ibm.com> Subject: Re: [PATCH V2] tools/perf/sched: Update process names of processes in zombie state for both -s and -S options Message-Id: <178286255323.2863034.7654707778135452027.b4-ty@kernel.org> Date: Tue, 30 Jun 2026 16:35:53 -0700 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.15-dev-c04d2 On Sun, 07 Jun 2026 19:32:45 +0530, Athira Rajeev wrote: > In redhat perftool testsuite, observed fail for this test: > -- [ FAIL ] -- perf_sched :: test_timehist :: --with-summary (output regexp parsing) > > This led to analysis of "perf sched timehist" summary options. > > # perf sched record -a -o ./perf.data -- sleep 0.1 > This will record using perf sched record > > [...] Applied to perf-tools-next, thanks! Best regards, Namhyung