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 79BF81F5842; Sun, 14 Sep 2025 01:55:43 +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=1757814943; cv=none; b=mAZZx/hiPGy/D1BGFQxLQrVHcyFT6qNdcfbknCL3QYEcMZMTt/wO7LV4ebzo0j+W3DcQVHdmi5oGZ5UT638QSCU2y+oCEx+GKpAGrRYWMr27uaScEZ0pa2zK8EA4BQg+pEGWukTb0fD4AHnZLPixRDNkf5ERVX3X+tqalDD50pM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757814943; c=relaxed/simple; bh=4vfgufVuTr4BGRwNV/g9keD6isG3EZFi5Y8bQKq/IzM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=TorzVH1uCvsCjN+JCqLpOOd159hLbMXV5GjClyoxPNbv0mdo+lKZJOBOO0M4H7PxpT2VRfwU2Ku8VT7p5ILGvdC+anUbdlq0tTJmcRHJoAWFAeRtzpOdfmPrPgZSLv3ErUxd4n/7qHKta3qwc9Ruy+vpN3cDb+W5iGw60fWQ5RA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=K1uek+Au; 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="K1uek+Au" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C71B2C4CEEB; Sun, 14 Sep 2025 01:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757814943; bh=4vfgufVuTr4BGRwNV/g9keD6isG3EZFi5Y8bQKq/IzM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=K1uek+AuPFiOefLjuLedg7iDzhW5a3d95AN1ynzyzIVzvTc/tQ9ooO6UAFT/6G34N AcvFxNBTs+BaNGo8Ys2aWbJKilgDW0klSxSTT+Zvbxe7Rq6AViYXCm3QLBUMzj31Pb edUX2lQxuZlDaN+qTeGi5EnXeFXdnksIen+yNadWLiJffu0mfYDdyXMDwHpsWkOxwM q8pwDp2u3XCLK0zcy5UtnLj+Ct0BzffuqkjLbwVfheAjXdOg0O2g4w77mYG9fqb9zL N7uV5tu3vC38xFPyqFuUMst43cL/m8gWyOjZNW25nzgH02BwY4JgbLnJCMZ9UP3m8E loPNnSpIrqTdA== From: SeongJae Park To: gregkh@linuxfoundation.org Cc: SeongJae Park , ekffu200098@gmail.com, akpm@linux-foundation.org, stable@vger.kernel.org, damon@lists.linux.dev Subject: Re: FAILED: patch "[PATCH] mm/damon/core: set quota->charged_from to jiffies at first" failed to apply to 5.15-stable tree Date: Sat, 13 Sep 2025 18:55:39 -0700 Message-Id: <20250914015539.56587-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <2025091357-stapling-walrus-d0f7@gregkh> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Greg, On Sat, 13 Sep 2025 14:25:57 +0200 wrote: > > The patch below does not apply to the 5.15-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to . > > To reproduce the conflict and resubmit, you may use the following commands: > > git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y > git checkout FETCH_HEAD > git cherry-pick -x ce652aac9c90a96c6536681d17518efb1f660fb8 > # > git commit -s > git send-email --to '' --in-reply-to '2025091357-stapling-walrus-d0f7@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. > > Possible dependencies: > > > > thanks, > > greg k-h > > ------------------ original commit in Linus's tree ------------------ > > >From ce652aac9c90a96c6536681d17518efb1f660fb8 Mon Sep 17 00:00:00 2001 > From: Sang-Heon Jeon > Date: Fri, 22 Aug 2025 11:50:57 +0900 > Subject: [PATCH] mm/damon/core: set quota->charged_from to jiffies at first > charge window [...] > Link: https://lkml.kernel.org/r/20250822025057.1740854-1-ekffu200098@gmail.com > Fixes: 2b8a248d5873 ("mm/damon/schemes: implement size quota for schemes application speed control") # 5.16 The broken commit was introduced from 5.16, so I don't think this commit need to be cherry-picked on 5.15.y. Please let me knwo if I'm missing something or there is anything I can help. Thanks, SJ [...]