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 6EDF02236F2; Tue, 29 Jul 2025 18:21:32 +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=1753813292; cv=none; b=ab0OL9uzfpTccJbppfXuiDyer00yYqt+HasVbklFH8tfjkn0QGrMFwS2dTpnGTHHrtZx0gGKkTaqYW6nlybCsXsqJOxf0wmIjK975kpbc8RlmJa+yVJNPWqkJNk2A94eZaNjFwok+ID26LPXy9ZTqDatP9n6XbeGgMhvGHNMaTA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753813292; c=relaxed/simple; bh=PYpcpT7h3xRaIjw9UV9V8F02zuO84IEvLaQsNkR2ofY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=GyM5OnYWUu9S4I7O20LLzh4XQh75nidMJrM1Q1p6GTWX6qg1u9um45MSvvoxRLqzlb22iyA9L8tgxwXp1RlehFDZWA54HvBGFtI/Mh+8pB/Rs3iBpKSJVbhjoGk99zKorjxTCO2R31nYA5Z1N+BjGF3qqyQMTdnZVJW3LC762ws= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DcqezsrF; 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="DcqezsrF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6995C4CEEF; Tue, 29 Jul 2025 18:21:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753813291; bh=PYpcpT7h3xRaIjw9UV9V8F02zuO84IEvLaQsNkR2ofY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DcqezsrFw4yybHEuuviYDwQMdSxACzIzTQ7rf5pEaYsg288n21nP9RRMLb/XIuiWl Of09XVzMh7VcSmefeVBQcqQUIQaItvKQEcShG+vkwe9r5p81HoxOm68p5EnJZqF4yF ECwE2tcKHrj5ssPdnc1W/PBEik+oOWNrgBuSM6DwkMIlVMMPf++qHOOBOGGHbBx/Xv MDx9feTpaHmXXDmQ3ZKSmqIL91LNtG2pFO66Jn/9FzhU2bweqaYhZyX1AcF8hTjBmS NButTXHtt3iSOH+Nst4TvHLlFpoKX9kSHt54I5LevuXhrdFZ9qDpZhOwaYztvmLlEv e9zwjVEuL8+5Q== From: SeongJae Park To: Yueyang Pan Cc: SeongJae Park , Andrew Morton , Usama Arif , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 2/2] mm/damon: Add damos_stat support for vaddr Date: Tue, 29 Jul 2025 11:21:29 -0700 Message-Id: <20250729182129.56268-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <44a30f700fdcf4470318ef5cd248ba98c59b77a2.1753794408.git.pyyjason@gmail.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, 29 Jul 2025 06:53:30 -0700 Yueyang Pan wrote: > From: PanJason > > This patch adds support for damos_stat in virtual address space. > It leverages the walk_page_range to walk the page table and gets > the folio from page table. The last folio scanned is stored in > damos->last_applied to prevent double counting. Please add your Singed-off-by: tag[1] here. [1] https://docs.kernel.org/process/submitting-patches.html#developer-s-certificate-of-origin-1-1 Thanks, SJ [...]