From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 069AD1B6552; Thu, 5 Sep 2024 20:24:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725567876; cv=none; b=eyygs96cww0jFkRHyIrqik9XOiUzMJqRj9i07L21EcGzaOR687PT4Dwlst7V4F7lw+zycWoOctJV0tyHmrN3/QNZ68pvR57FUuyYCGNTQ5XmwnL0O4s7SBug8pOxifCIyDQKP04edhQODZwubRyeXEEDqPAYDPXKHGng5fNWJvc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725567876; c=relaxed/simple; bh=357L4htyQZgC3GnbOdl4w0QF9QxWOkOrNAzwRiz9rSg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Orj7av7RW15/HyRA5whZV2c1rkdoqVKMe0+o157xG6EFtlu9aKn6EJio92kV+yVK3X4nDoDI2S1LFMPhQL1yTTh6RrVWzaRMnGdfnDFmtOkT6MI5Y1SABaclJvR55s+hC86bmp33owQSRYLAhsQM5YHZSadlkkidmOw+VPPMqKc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ny2MK3o2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ny2MK3o2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4798FC4CEC7; Thu, 5 Sep 2024 20:24:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725567875; bh=357L4htyQZgC3GnbOdl4w0QF9QxWOkOrNAzwRiz9rSg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ny2MK3o21J3gK1zGAJWYQ+5c3yVBaKmkgaAc0XtZmrrYPQtZU02D/aKGOD23HP2N8 S2YJOUkiJbBpNvUAIxE+N8XdJR/+0fL8dYSZGY9uySrROs6Q3MXHDF8x65FaeU+zyu 4fLB+emEK5k7CV7hhkjY5luYeKjH7NjFr5ZUA9qEsSJ3EkT2b/TgiBaL9Aq/XvkgNl fgUj9oU4Y7LhcktRjbJw+HBjmkndbiiWeIjUUXvov4wYLhBDasRm6xENp4cTmirPRB asdiLRubu8YJw+/irf3WbXQAUFNxkwrdGPMzbVHx11qcvhXAiDIEQ0kR7fPpHP0Qzr G6l1jBP7D1ifg== From: Namhyung Kim To: Arnaldo Carvalho de Melo , Ian Rogers , Kan Liang Cc: Jiri Olsa , Adrian Hunter , Peter Zijlstra , Ingo Molnar , LKML , linux-perf-users@vger.kernel.org, Ravi Bangoria , Mark Rutland , James Clark , Kajol Jain , Thomas Richter , Atish Patra , Palmer Dabbelt , Mingwei Zhang Subject: [PATCH 10/10] perf record: Just use "cycles:P" as the default event Date: Thu, 5 Sep 2024 13:24:26 -0700 Message-ID: <20240905202426.2690105-11-namhyung@kernel.org> X-Mailer: git-send-email 2.46.0.469.g59c65b2a67-goog In-Reply-To: <20240905202426.2690105-1-namhyung@kernel.org> References: <20240905202426.2690105-1-namhyung@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The fallback logic can add ":u" modifier if needed. Signed-off-by: Namhyung Kim --- tools/perf/builtin-record.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index adbaf80b398c1f4c..f8325247292112d7 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -4157,9 +4157,7 @@ int cmd_record(int argc, const char **argv) record.opts.tail_synthesize = true; if (rec->evlist->core.nr_entries == 0) { - bool can_profile_kernel = perf_event_paranoid_check(1); - - err = parse_event(rec->evlist, can_profile_kernel ? "cycles:P" : "cycles:Pu"); + err = parse_event(rec->evlist, "cycles:P"); if (err) goto out; } -- 2.46.0.469.g59c65b2a67-goog