From: Andi Kleen <ak@linux.intel.com>
To: "Bayduraev, Alexey V" <alexey.v.bayduraev@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Alexei Budankov <abudankov@huawei.com>,
Alexander Antonov <alexander.antonov@linux.intel.com>
Subject: Re: [PATCH v4 02/12] perf record: introduce thread specific data array
Date: Thu, 8 Apr 2021 07:16:17 -0700 [thread overview]
Message-ID: <20210408141617.GD3762101@tassilo.jf.intel.com> (raw)
In-Reply-To: <aff91ec1-10d8-0e18-caf4-69e82179240a@linux.intel.com>
> + } else {
> + thread_data[t].tid = syscall(SYS_gettid);
That always fills in the tid of the setup thread instead of the target
threads?
next prev parent reply other threads:[~2021-04-08 14:16 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-06 8:37 [PATCH v4 00/12] Introduce threaded trace streaming for basic perf record operation Bayduraev, Alexey V
2021-04-06 8:38 ` [PATCH v4 01/12] perf record: introduce thread affinity and mmap masks Bayduraev, Alexey V
2021-04-06 8:39 ` [PATCH v4 02/12] perf record: introduce thread specific data array Bayduraev, Alexey V
2021-04-08 14:16 ` Andi Kleen [this message]
2021-04-09 7:06 ` Bayduraev, Alexey V
2021-04-06 8:40 ` [PATCH v4 03/12] perf record: introduce thread local variable Bayduraev, Alexey V
2021-04-06 8:44 ` [PATCH v4 04/12] perf record: stop threads in the end of trace streaming Bayduraev, Alexey V
2021-04-06 8:45 ` [PATCH v4 05/12] perf record: start threads in the beginning " Bayduraev, Alexey V
2021-04-08 14:21 ` Andi Kleen
2021-04-06 8:47 ` [PATCH v4 06/12] perf record: introduce data file at mmap buffer object Bayduraev, Alexey V
2021-04-08 21:52 ` Jiri Olsa
2021-04-06 8:48 ` [PATCH v4 07/12] perf record: init " Bayduraev, Alexey V
2021-04-06 8:49 ` [PATCH v4 08/12] perf record: introduce --threads=<spec> command line option Bayduraev, Alexey V
2021-04-08 21:52 ` Jiri Olsa
2021-04-13 1:02 ` Namhyung Kim
2021-04-06 8:49 ` [PATCH v4 09/12] perf record: document parallel data streaming mode Bayduraev, Alexey V
2021-04-08 14:25 ` Andi Kleen
2021-04-06 8:51 ` [PATCH v4 10/12] perf report: output data file name in raw trace dump Bayduraev, Alexey V
2021-04-06 8:52 ` [PATCH v4 11/12] perf session: load data directory files for analysis Bayduraev, Alexey V
2021-04-08 21:52 ` Jiri Olsa
2021-04-06 8:53 ` [PATCH v4 12/12] perf session: use reader functions to load perf data file Bayduraev, Alexey V
2021-04-08 14:26 ` Andi Kleen
2021-04-08 21:52 ` [PATCH v4 00/12] Introduce threaded trace streaming for basic perf record operation Jiri Olsa
2021-04-09 10:51 ` Bayduraev, Alexey V
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