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 4BF217260B; Mon, 20 Oct 2025 02:12:00 +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=1760926321; cv=none; b=NEouwGymESKz+ClzcqOr8shZk5ERhGR1+QGYeY7uM9IYJtKauP2eGNd7siW/1bfVP64TtlUMdIaFCsWld+Mc/goQiEBPdQb2QZNn1Wx3rjgFNC4pc7RqShhHUXZqmhUTCbscPgGsCF4yFIu2GSffImkbpcp6GkXV5kKOjPrmnws= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760926321; c=relaxed/simple; bh=nk9lUQ57FowhzDUDoZD7IXuyNjD/OC9kujKEQlryVIA=; h=From:To:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=DQ7rk3hMIEw8WaNu9GRejQuKLTQvh2nbCO9fUsjIpBHzX0V5P/WKA4g+CW3+kgcT4JI4I2fAr7ajtm7E5tDYAt1TlFJlQUb/WyLkQwE811E6WQpU0MwnlLHgez3WLb2U0OMjvHrTA2f22jldifsOBrNNdOWzEYRx8VBSX2pweW4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=itnrxwY6; 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="itnrxwY6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4607FC4CEE7; Mon, 20 Oct 2025 02:11:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760926320; bh=nk9lUQ57FowhzDUDoZD7IXuyNjD/OC9kujKEQlryVIA=; h=From:To:In-Reply-To:References:Subject:Date:From; b=itnrxwY6BN35H7Hml0n7qNchdhlrJp5ylV8WK0iJH+46qUfbGfPhNCtZ+z1UdXAvO 4jkdT/NgW1vOsOniJmWowdMdUPBaw9m6Dqne0/mhHW3TgODfEHccF/YzsFRdeKglCK t88C4ZFaXMepfQ3s5xGxh0s9VZJRMKLLin6tAt/m2HQYFdaKzos5hOtIDpLUq9Dyao oUc813j6HalmhXjAHV0PLU/SsJM/XYrQAwWbjz+bFtwy6sVYp9+Gyqq5VvF/SXcyJ/ Ayec8Pi994QzuUiKy18s7jpn6chkLjyrxWeiSuAJpfHzqMj9Wv4I27TnPta5D85B42 PqWq/Ptxrri0g== From: Namhyung Kim To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Alexander Shishkin , Jiri Olsa , Adrian Hunter , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Stephane Eranian , Ian Rogers In-Reply-To: <20251018045902.21665-1-irogers@google.com> References: <20251018045902.21665-1-irogers@google.com> Subject: Re: [PATCH v1] perf trace: Don't synthesize mmaps unless callchains are enabled Message-Id: <176092631797.143093.15280030045114294969.b4-ty@kernel.org> Date: Mon, 20 Oct 2025 11:11:57 +0900 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14-dev-d4707 On Fri, 17 Oct 2025 21:59:02 -0700, Ian Rogers wrote: > Synthesizing mmaps in perf trace is unnecessary unless call chains are > being generated. > > Applied to perf-tools-next, thanks! Best regards, Namhyung