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a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1751667254; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:references:dkim-signature; bh=ajLx3+Pnw39COwmf3auasfGy7rabuibjWOZ1pSy6HfY=; b=43xWZkan1RpljlNh6K58LhuXL1Yj4vv7ip97f1JHIBA+6CHVHR8zwecchamg+JLRDVsYO9 VPR2M14f3U+qwlZSQj8CnvOWyewG9jSs152e98kX+/r5cNOk1OFUaJIn5uOG3Hmr/T9Tgm IlCOxwYDqV0Zta08YAOzr+Zb/WPt+JE= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 610C36146C; Fri, 4 Jul 2025 22:14:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E95C4C4CEEE; Fri, 4 Jul 2025 22:14:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751667253; bh=iweyl4UADi/qIPmNnASst+ROilTN90Y7YfVHKjKx0MQ=; h=From:To:Cc:Subject:Date:From; b=F6EFnAVSOGwjnVn1IFEFhW244EfvLZUgICVSoHKXRDnl6WiyvM0TPPtnUa1KIv0mE 44GwDzaryp6XwtD1dk4xLZwYDNf14e7g/1/Mc79Y+inkAG22PCUpGgP4v1TY0xV7/M yH+9QGc1YeeCChJV8mpo14uG76LRl44uMpB9zblZ4F2TsrvNHxOlcluxjMnZ5xoidZ 0z6DtfDfDpNn281yqx8m7loEvrANAc/4fbaNOo3848C630fh1k1o9cGI3Musbta1mA 1ZD8xg6JgCoC/Dr6Mc8e00edeiOZx1WrUezmIK3/O1EUmX+vS8YWMS8EWvNTGl0J9M mzZ4hYMiuXeAQ== From: SeongJae Park To: Andrew Morton Cc: SeongJae Park , Masami Hiramatsu , Mathieu Desnoyers , Steven Rostedt , damon@lists.linux.dev, kernel-team@meta.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org Subject: [PATCH 0/2] mm/damon: add trace events for auto-tuned monitoring intervals and DAMOS quota Date: Fri, 4 Jul 2025 15:14:06 -0700 Message-Id: <20250704221408.38510-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 2E8FAC0005 X-Stat-Signature: uxciby4smzaugg4ecki8yftf836ih58m X-Rspam-User: X-HE-Tag: 1751667254-952051 X-HE-Meta: U2FsdGVkX1/fEsMDYZLHNe1/Y0G9X7ORwL5q2ymI5s+oWhsc04WCE3DLUnVFMdTV/MyYRrRCloSL1UoAeC4ivX1bpgzMV1v2/oodeOsG3HYslsKJu8xRotpPwBsUDa8A9YCxT/pHJJ23tkPDRc8M3n0cgPmJ9nfoQ3EJXe6jUrpmfUpUx1e6tqe0Rk9bNsTWscLTFnPfV3FRqqLIFVh9rTMaUBZvIGRjNiG0Uq3lXanUgt0KkvqMrz0n6YAGSB6J+PFm8MbI4pwDKBNDoxCutIcybOi9XpDHwR3ZByATZauwXS4yWb/3J2n3Kn3Ql8yhlIp/0vZWB4gXAmbMezUufjXTcfv8B+bzKxu1SEiWLXUQbaO9hX+Ogoui4BS+Usrj+IUKVbCQPlHb5DgJvc3u89wPlf/ibCFsUYy4q6GKj0GbiuFkJtNreVT24nMMVxNbDuCaH749ZUr2RN7xwKN6sbuh8EjjxiOyY7UpbQTNA/vNOjYPhTdcDe4RuPBdYl8BaXsqF69sFCHHTVuBtMnel18iixHPb7LMgg+R+q3o50hi4KRUymwuHzVlldy6CHwYq/J+0JegrGAiWRdi0r/lWfRzcD1bJANlWODAd3MhO+uLsEpPuueZoQ9PmgSoL2vw7/5wngFOKMQIkXrGBMOelNWfueIP6N3e454wQl7e5P0DfMp8EKGVt5EsFQOROKUHetha4ep3AJtdvNW8o/od3HxNZwKBRGkvLDtWYLZQ+uD31ZxwXL9Du+4YUnOB8Aze8A+Qacw/AwgSos3hFHrTsnlQOgdd0WbbugYgZCb5cgpb9wKgcB121w1rbtQPtUQLBf2OCcglpGjXxDmrALD22pU4wN6wL+zrQViqLuc5H7b0+ndPmGwQthFdZ6fClmWqvnr1InMdqerpcQ91mPaJv/OZqDMTn65jU1HosCbMY2jAVPF9RHF54707IkgLleA6XtdEfDrJ2w2W37J8yJX 1ZhRmuwk hdUnKMdR0fhLt1ocZxtUENZvQcsSlKZbWD/8XR+hFQhKyWiPVDqInklGcbwxes9YWJU3i0+0cw6O3WgdhNI7rtLbqE6WlHSq3v1cyL1L2opeAYOT+B/nFM5H+IQsB0xUpJZLKVJIF/9tI0y5vri4EavC6hhFgrbeA3vsvCM3/KtdIhTxORnCf9dyCtc7/KLZL/W2y7t4T/OyvSiY= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: The aim-oriented auto-tuning features for monitoring intervals and DAMOS quota are important and recommended. Add tracepoints for observabilities of those tuned values and the tuning itself. SeongJae Park (2): mm/damon: add trace event for auto-tuned monitoring intervals mm/damon: add trace event for effective size quota include/trace/events/damon.h | 43 ++++++++++++++++++++++++++++++++++++ mm/damon/core.c | 21 +++++++++++++++++- 2 files changed, 63 insertions(+), 1 deletion(-) base-commit: 09cf52aa7503a7126edc3af797e116a7ec49e572 -- 2.39.5