From nobody Sat Jul 25 19:28:29 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 4EB82466B4B; Tue, 14 Jul 2026 14:01:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037688; cv=none; b=S6/JVYzy9nm2stqQZiPQx985lq6jfqEjpcYX8i32Zg/IWddSgeDDl215O6Tc3N2ee6D6tUwldQSs/yj/dCIE0TJQBnyw9MMRvNrdjShDDw8egX66jcHXvT6gXC2jEO/EPvoYIR9ymoMTHKPTtm7aaVMvdhAvSva2HnQ4Iah+his= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037688; c=relaxed/simple; bh=cwEe3GMj8wIH2cfCAEdSUb6Zz5PnDj3MlNBurC9ROJw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K0zGOYx6ojHqeIg0JiJYgWjjHrVkTA0wFuOJI8n/5LojHW6Tp0JR5KNDhPLjTNrANQXjV4vlC2+RSXeyWnOw1UOu59UI4x7SjhVeAC7CtYFXvQA3NjGqrMAbCCiXvXrW7KS3gjffrbLZH59k1Ia2PSI0mylkVBdGzFsDGOVBOHs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RpXX+MXd; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="RpXX+MXd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B8A1C1F00A3A; Tue, 14 Jul 2026 14:01:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784037687; bh=S/jz9927dvpD5avqF3TGJEv1UpRwfeRrTrpzU9XDfBE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=RpXX+MXdKkQe71SzGUVmEz4k5XIIG0ZX3M3umvXkQ0LjXr9yBzoEptFInp71ay5Oy 87h1faAOXLoUVfhxjjaQxnFbPAjprhMRqqqbj2XC1KNz6kJAz//9BBc5xt7/wQJhRP 9oMpQTkGk8/oMIYz59RfEBzsBvcZ720SxhVnqvV7PaatzwR63v5xoJ8n4GG7w9PrQg gviVPEDbq1QQo0emxb/k8duZhNQSEpZ3Jb8EuNdfQAHX8wunwWE5JVupUvN06MW6uG wFOdYUFcZ5jwDGcnF4tcQR9Z9YiTWBMT1KMGfTA016d6lsaLn83XYU4iApGCthInsj dsX8Fcky9J44A== From: SJ Park To: Andrew Morton Cc: Song Hu , "Liam R. Howlett" , David Hildenbrand , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , SJ Park , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org, stable@vger.kernel.org Subject: [PATCH v2 1/4] Docs/ABI/damon: fix typo in intervals_goal sysfs path Date: Tue, 14 Jul 2026 07:01:13 -0700 Message-ID: <20260714140117.94147-2-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260714140117.94147-1-sj@kernel.org> References: <20260714140117.94147-1-sj@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: quoted-printable Content-Type: text/plain; charset="utf-8" From: Song Hu The ABI document spells the DAMON sysfs directory as "intrvals_goal" (missing 'e') in four What: entries, but the kernel creates it as "intervals_goal" (mm/damon/sysfs.c). Following the documented path therefore yields a non-existent directory. Fixes: e2b23dc62369 ("Docs/ABI/damon: document intervals auto-tuning ABI") Cc: stable@vger.kernel.org Signed-off-by: Song Hu Reviewed-by: SJ Park Signed-off-by: SJ Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index 907a504fb64c5..a8269123b4231 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -112,7 +112,7 @@ Description: Writing a value to this file sets the upda= te interval of the DAMON context in microseconds as the value. Reading this file returns the value. =20 -What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intrvals_goal/access_bp +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intervals_goal/access_bp Date: Feb 2025 Contact: SJ Park Description: Writing a value to this file sets the monitoring intervals @@ -120,7 +120,7 @@ Description: Writing a value to this file sets the moni= toring intervals the given time interval (aggrs in same directory), in bp (1/10,000). Reading this file returns the value. =20 -What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intrvals_goal/aggrs +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intervals_goal/aggrs Date: Feb 2025 Contact: SJ Park Description: Writing a value to this file sets the time interval to achieve @@ -128,14 +128,14 @@ Description: Writing a value to this file sets the ti= me interval to achieve access events ratio (access_bp in same directory) within. Reading this file returns the value. =20 -What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intrvals_goal/min_sample_us +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intervals_goal/min_sample_us Date: Feb 2025 Contact: SJ Park Description: Writing a value to this file sets the minimum value of auto-tuned sampling interval in microseconds. Reading this file returns the value. =20 -What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intrvals_goal/max_sample_us +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/intervals_goal/max_sample_us Date: Feb 2025 Contact: SJ Park Description: Writing a value to this file sets the maximum value of --=20 2.47.3 From nobody Sat Jul 25 19:28:29 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 234E424113D; Tue, 14 Jul 2026 14:01:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037689; cv=none; b=E8lC2N/nFFJChQre2VjYQuZsp+oGPVVkoSdLaGrakRES6opVRZYgtvhbjmqA2tk37tzEkQtCeWst6S+hOLrEJNjr7Q8DCdo1edng33QT+qDs8l0c/qM2UzOG3UypgBW5uMjl8Rx69sHVgNsRY1aL9ZqRNpTneSkOfutYJkFl0Sk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037689; c=relaxed/simple; bh=e25KUFZxnwJTifqgSwNm3OJV6KI9eGLUGCzsbe02gpE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DIViT2SUtCZDQbCtwW7YElPLD2Vkxn/5YN7ymAPQbV1RI1iS8IFz0zNCZRcoNzQfxoXot+8LzXZRygwOn/CfGnaoXz2r6gqaebd4Kbh5J93l3fNYGnDD7YJ57VXw2WhPiIF3yijflhWyVQc3nVF7Yjlij6QIo2oKYtb1Ry+Wdmk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k1Qmz8zG; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="k1Qmz8zG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5DBFE1F00A3E; Tue, 14 Jul 2026 14:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784037687; bh=n7qOC1hPo3tbMkwq7x1pZdPtxpK7hMGOrFhAtGtd6Fs=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=k1Qmz8zGykgyGp/UmXb6jvDz//HiCwngfJhcRAVSo6F+0K2Yse7uQ8rN0D/zWAeLN UIhEPHf6VHF/kyu5riwI/jdnOvtl6ah/qyqfYYzA+CjoNdhAu+NsHBfKGrg40wb2R6 xLcc+iUBq0dIgQAGimgBsjRbN/E1SgKJ1op2pfIHw/vgNcXB/MeDC/QUjihvp4yqpb CededniINVzEJF485er1ojMgOnu0Yj6hwAGwdticwZp4ZN6qWs6mYuvduIWdl3lhLW 9HPGi9aGxRhcAvqSTx8aae55vmljLkZRWzyX0A0vZRlIvEVpMUZd1M9lQO+wbYs547 wPSLJNFxWX85A== From: SJ Park To: Andrew Morton Cc: Song Hu , "Liam R. Howlett" , David Hildenbrand , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , SJ Park , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 2/4] Docs/ABI/damon: fix typos Date: Tue, 14 Jul 2026 07:01:14 -0700 Message-ID: <20260714140117.94147-3-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260714140117.94147-1-sj@kernel.org> References: <20260714140117.94147-1-sj@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: quoted-printable Content-Type: text/plain; charset="utf-8" From: Song Hu Fix two typos in the DAMON sysfs ABI document: - "WDate:" -> "Date:" on the nr_regions/min entry - "manimum" -> "minimum" in the nr_accesses/min description Signed-off-by: Song Hu Reviewed-by: SJ Park Signed-off-by: SJ Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index a8269123b4231..f3c99c79b0f57 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -144,7 +144,7 @@ Description: Writing a value to this file sets the maxi= mum value of =20 What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/nr_regions/min =20 -WDate: Mar 2022 +Date: Mar 2022 Contact: SJ Park Description: Writing a value to this file sets the minimum number of monitoring regions of the DAMON context as the value. Reading @@ -287,7 +287,7 @@ Description: Writing to and reading from this file sets= and gets the maximum What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//ac= cess_pattern/nr_accesses/min Date: Mar 2022 Contact: SJ Park -Description: Writing to and reading from this file sets and gets the manim= um +Description: Writing to and reading from this file sets and gets the minim= um 'nr_accesses' of the scheme's target regions. =20 What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//ac= cess_pattern/nr_accesses/max --=20 2.47.3 From nobody Sat Jul 25 19:28:29 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8033347CC71; Tue, 14 Jul 2026 14:01:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037690; cv=none; b=WaeFXDwN0WCUQBj2THh9/dSk9SM2/tvJRpRGeeRtoxqwe2dJZRfn18xm+Vg0LtTaG2l27kl6u3Hn4in5WnJcKKwQ8c6AM8COcbjboDjMyyHoVSIC6VG93AL6HKxNetW3D5XOJY4KDslRnTjPILFX37sg/eQEu8fMifkRgMYUBSU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037690; c=relaxed/simple; bh=OtVWPpV+2lpwIou3CILpckN0IN4WhzOz6UmZTo1n9SI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MgY7tnQrMwpUOSQTtvrpndw3M56K+4GEUaI/dYWsqt1A/0syGpx6HG8zcKR4ZP/rh2Rn/LDuCG2UROpuS7gaqtOemQ9MiHuZMLNIRoDkod5aXinI7aa30LT0f+lrSpXwxwaIJlqpzDjVYeI0LLDcKQwBoHgJXcTmHc3dziZnhIU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AThCemuk; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AThCemuk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F02AA1F00AC4; Tue, 14 Jul 2026 14:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784037688; bh=nxrO/4xtAHaLxdanZUyXTCrmeo6syyrgYQaS5wtPeRs=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=AThCemukE+FX5nDLPu9Yg5ZvIPjYN2ueV8uF/mwdcsfpaEQOY3KvRS69A9xofDNsz yEHrAU7aPgQZxVpUXDv8jsTorgbx8vHDble4znYPcy07+GXAI8OBxkGOKEEkYtqNzM +NAo78s9TP86S7XqXWnvbcY5t6IKRJ/LZZ98FTf+LCbZV0cd75pV3HDdDQ0tlOQL73 2HLPA+gwjr2gELizwJUVAV8chByBNEIP33Ps/10vffop2wamFSnlPqZWPNqLBLB4da V/BRmP6NdLwC4/A3mB5LJqq4pK4QxLMtzlqOacLNit1Mq+K4RzEc3K8BHtiO0jYrQG RVKf8IqSDeoTg== From: SJ Park To: Andrew Morton Cc: Song Hu , "Liam R. Howlett" , David Hildenbrand , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , SJ Park , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 3/4] Docs/ABI/damon: document update_tuned_intervals state command Date: Tue, 14 Jul 2026 07:01:15 -0700 Message-ID: <20260714140117.94147-4-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260714140117.94147-1-sj@kernel.org> References: <20260714140117.94147-1-sj@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: quoted-printable Content-Type: text/plain; charset="utf-8" From: Song Hu The 'update_tuned_intervals' command of the 'state' file, added in commit 1077605396b4 ("mm/damon/sysfs: implement a command to update auto-tuned monitoring intervals"), is described in usage.rst but missing from the canonical ABI document. Add it. Signed-off-by: Song Hu Reviewed-by: SJ Park Signed-off-by: SJ Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index f3c99c79b0f57..1507e63ab1711 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -36,7 +36,10 @@ Description: Writing 'on' or 'off' to this file makes th= e kdamond starts or kdamond. Writing 'clear_schemes_tried_regions' to the file removes contents of the 'tried_regions' directory. Writing 'update_schemes_effective_quotas' to the file updates - '.../quotas/effective_bytes' files of this kdamond. + '.../quotas/effective_bytes' files of this kdamond. Writing + 'update_tuned_intervals' to the file updates 'sample_us' and + 'aggr_us' files under 'monitoring_attrs/intervals' with the + auto-tuned sampling and aggregation intervals. =20 What: /sys/kernel/mm/damon/admin/kdamonds//pid Date: Mar 2022 --=20 2.47.3 From nobody Sat Jul 25 19:28:29 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8A04B47CC9C; Tue, 14 Jul 2026 14:01:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037690; cv=none; b=akJ3obOCTS/wUbxys80ovmoBbqPSZOjYFkoiQzQAa3uKbYuiI2KDir95+U5nayQIyPHNIAMu7k1T71BPKhMD3kyDPt0Igb5zRd5j3hE/akjO8N10V/+cU2CrmDmKDJTWwHkV4sicVdY2leLODZ6XerQr9kP7GirmUXgLEbd7JMA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784037690; c=relaxed/simple; bh=F2ctYjbOXJA6k3tpwq1NORArTe96BERc4xXnwMefw/o=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=usf0piioljAP0KOJCS5wNOrYDkk/k2RYIXj0McfeeYhRpwN7ae+O1yl3S//z+Bnd1pICoNJVjmIYSv9wzHPW1y/bZqpx2rL/efbHI2P6w+x6w46BDeTgpVlytBggmpdOr8PmeETrtsRrAH301JIwmMgYAhuefstYa+Lwo8rN2oc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=opJbIRfx; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="opJbIRfx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89DC41F000E9; Tue, 14 Jul 2026 14:01:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784037689; bh=1xev+RArxStO4Y/fnuMkgg5H8N0EqMUfi6KCHf6ihSI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=opJbIRfxqGTV9/18goXySzxETF/pZnh0raFiuig78hrgEJkiIUC6Qx2izzC1MXb5d VE5R6g9rINCV8X/9J1q1/kXRxyzE2ULnNeJpw8a6/lqtqRKzLBeXSaqy7dRbb1k3bU rdY57GxrUYI7yRG8IYR8tMj7xmdTrC/V1jyjQB1BahjxvMHxWDZJpVpIG5clHr2/ii yw/bqRNlvRKcz6vvyPuryJpzCuWF+A2aiBK2I2vpqF0+gnsi8Nx/lUOGIUOuPmYTUi TbEFbLoPE/LP9UepXvgB181bZsyKxePo9AcHmuzK5uGqogU0Fk0LXeX9MhoWm3AcRG eZ5n9ZxU9xVaQ== From: SJ Park To: Andrew Morton Cc: Song Hu , "Liam R. Howlett" , David Hildenbrand , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , SJ Park , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 4/4] Docs/ABI/damon: document tried_regions probe hits Date: Tue, 14 Jul 2026 07:01:16 -0700 Message-ID: <20260714140117.94147-5-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260714140117.94147-1-sj@kernel.org> References: <20260714140117.94147-1-sj@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: quoted-printable Content-Type: text/plain; charset="utf-8" From: Song Hu The 'tried_regions//probes/

/hits' file, added in commit 5b0de1bc3325 ("mm/damon/sysfs-schemes: implement probe/hits file"), is described in usage.rst but missing from the canonical ABI document. Document the 'probes/' directory and the 'probes/

/hits' file. Signed-off-by: Song Hu Reviewed-by: SJ Park Signed-off-by: SJ Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index 1507e63ab1711..e675a57145e36 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -650,3 +650,15 @@ Contact: SJ Park Description: Reading this file returns the size of the memory in the region that passed DAMON operations layer-handled filters of the scheme in bytes. + +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//tr= ied_regions//probes/ +Date: May 2026 +Contact: SJ Park +Description: Directory for DAMON data-attribute monitoring probes of the + region. + +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//tr= ied_regions//probes/

/hits +Date: May 2026 +Contact: SJ Park +Description: Reading this file returns the number of data-attribute + monitoring probe-hit positive samples of the region. --=20 2.47.3