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[2620:137:e000::1:20]) by mx.google.com with ESMTP id f26-20020a170906739a00b0070fe457d158si8233865ejl.71.2022.06.13.13.35.55; Mon, 13 Jun 2022 13:36:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b="nwkY5iB/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233221AbiFMUds (ORCPT + 99 others); Mon, 13 Jun 2022 16:33:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36118 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233219AbiFMUdI (ORCPT ); Mon, 13 Jun 2022 16:33:08 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98C4B25E8D; Mon, 13 Jun 2022 12:23:15 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id C8F18B81260; Mon, 13 Jun 2022 19:23:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8645C341C6; Mon, 13 Jun 2022 19:23:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655148191; bh=VBsgQVJb305tu+x5Ezk9xdnNcUiCg8aWk5S50W2VGCw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nwkY5iB/FBsFoMBVuUTRoDxNVkViDcsprfVa78XaY+e7pn0E6ofcJAjKfa3FiTuYV ZAvtKRakoy2Pw1Ka4WbCimxUtoupKTxE20bGydUF+qaBNqxK/oP1M6tGBim0b2riWz cGhqciMQKJiHntWylNAwhcH/oNXNkvpcJEaUyQdEvtpD+RWTJqwYRFItCqj5M5Tkvp UWOf5ZuGcGnRJtioModUaO7SA5r/B+//cRZaUe9JKD4P2fu9GTWgjb33Em7uXhzCx5 PkFPWPiOXYDWYA9uKF8XmQkIwVCXFXHp9VlLNw5VW9Szz+j2t5rCRuHGQuxZ3vIWGo 32ujOHqyEAA1A== From: SeongJae Park To: SeongJae Park , Jonathan Corbet Cc: damon@lists.linux.dev, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/8] Docs/admin-guide/damon/sysfs: document 'LRU_PRIO' scheme action Date: Mon, 13 Jun 2022 19:22:57 +0000 Message-Id: <20220613192301.8817-6-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220613192301.8817-1-sj@kernel.org> References: <20220613192301.8817-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This commit documents the 'lru_prio' scheme action for DAMON sysfs interface. Signed-off-by: SeongJae Park --- Documentation/admin-guide/mm/damon/usage.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index 1bb7b72414b2..af4e15ee81cd 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -264,6 +264,7 @@ that can be written to and read from the file and their meaning are as below. - ``pageout``: Call ``madvise()`` for the region with ``MADV_PAGEOUT`` - ``hugepage``: Call ``madvise()`` for the region with ``MADV_HUGEPAGE`` - ``nohugepage``: Call ``madvise()`` for the region with ``MADV_NOHUGEPAGE`` + - ``lru_prio``: Prioritize the region on its LRU lists. - ``stat``: Do nothing but count the statistics schemes//access_pattern/ -- 2.25.1