From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ECECEEE7FF4 for ; Wed, 13 Sep 2023 02:19:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229719AbjIMCTJ (ORCPT ); Tue, 12 Sep 2023 22:19:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232993AbjIMCTI (ORCPT ); Tue, 12 Sep 2023 22:19:08 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2205D170A; Tue, 12 Sep 2023 19:19:05 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E7CD3C433C7; Wed, 13 Sep 2023 02:19:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694571544; bh=njmsIlOnk+gidOj5TYyhHjoryn9sBCUbcma0uf7HMBY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XSvHS/hye/UJjDrLEPyZf5DnYoDMd+K15naBeARtblPyCUgjhrfh2PCit5cCqr5Ve pOPhlqy/YNeXw0rBYgbnRGe5IVh2wkl0m3qiZvlZtSlTWqaEYmUxz53wo1oP7eQy56 Kquv7UkhxQFtT8V2sS4sO1t/4MRg/TncpvJMpTyDUhXlYRfLFIZRZpmEeT6lYpt9ic iruUZJ2N1p74cygzEEEshZCempXyhZN4sHsU72WApgk2CMuNamGJty0jJoGlGe19n8 T4b8nSZrMt6pNbaLyBoXrRPtA5V+8G+qk0hNBomgDyfHp3P/denTlE0EoOVlszQxyY vIC46VLlEW4Xg== From: SeongJae Park To: SeongJae Park Cc: Andrew Morton , Jonathan Corbet , Steven Rostedt , damon@lists.linux.dev, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: (no title) Date: Wed, 13 Sep 2023 02:19:02 +0000 Message-Id: <20230913021902.1993-1-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230912183559.4733-1-sj@kernel.org> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org Hello, On Tue, 12 Sep 2023 18:35:57 +0000 SeongJae Park wrote: > Date: Tue, 12 Sep 2023 02:24:11 +0000 > Subject: [PATCH v2 0/2] mm/damon: add a tracepoint for damos apply target regions I added a blank line in the header of the original patch, and it resulted in this weird no-title mail, sorry. I will rebase this on latest mm-unstable and resend. Thanks, SJ > > Changlog > -------- > > From v1 > (https://lore.kernel.org/damon/20230911045908.97649-1-sj@kernel.org/) > - Get scheme/target indices only when the trace is enabled (Steven Rostedt) > > From RFC > (https://lore.kernel.org/damon/20230827004045.49516-1-sj@kernel.org/) > - Fix the 4 byte hole (Steven Rostedt) > - Add documentation > > Description > ----------- > > DAMON provides damon_aggregated tracepoint to let users record full monitoring > results. Sometimes, users need to record monitoring results of specific > pattern. DAMOS tried regions directory of DAMON sysfs interface allows it, but > the interface is mainly designed for snapshots and therefore would be > inefficient for such recording. Implement yet another tracepoint for efficient > support of the usecase. > > > SeongJae Park (2): > mm/damon/core: add a tracepoint for damos apply target regions > Docs/admin-guide/mm/damon/usage: document damos_before_apply > tracepoint > > Documentation/admin-guide/mm/damon/usage.rst | 37 +++++++++++++++---- > include/trace/events/damon.h | 39 ++++++++++++++++++++ > mm/damon/core.c | 32 +++++++++++++++- > 3 files changed, 100 insertions(+), 8 deletions(-) > > > base-commit: b67dc18d1406be3598248d2cc78904a81176fa13 > -- > 2.25.1 >