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 C817F18BBB9 for ; Thu, 7 Aug 2025 18:32:35 +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=1754591558; cv=none; b=Nue/xXsT3CO5nz410f0I4+rl2uSzKuiH4EZL4BKS6P490eXSz6pHN5p29sv8q5NW+zjCZfpf0dT0HfDT3JOssONN6GWNxHI+gGK9lRtxMfAy1C7HRhiLM484CpLtz1YvZwqC3xAh4p/LBi+uhTLee+xCQ4csbJM4ekwpZJ84xLw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754591558; c=relaxed/simple; bh=xWH0pR9x7HbcaeApYBNbCReET9nnVMFg2R4I7UwyZsY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=gB36ePKhnG/3779Z51/V6QxI+Vid9ZjHzK5KLu6MxHPLJq141OJhXpoEuqxj1+PwLAYGr/n/T9nhvldv3MiQVVCGdOMpdHaVtKyopZo8Yg7uT4s2RkSj0JGsBA86uBmV/79nSyKUiUv/sqS5oTDduIi45zn1nhXBMceK6Ki8/1w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kUG4nBJa; 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="kUG4nBJa" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2F38DC4CEEB; Thu, 7 Aug 2025 18:32:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754591555; bh=xWH0pR9x7HbcaeApYBNbCReET9nnVMFg2R4I7UwyZsY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kUG4nBJanX6vYcUxO8k4uEwTeZzlAxplWE4XTEJ8qQRlZMcYw+wtUXkJUlooRf1ij ytri5u9Ex1UKD+Jo2hwScc+EvNY0uHMimsorzZejGPfXlEysMx/k9crYtIQVVhV4NM ggVkipbRQfXmeAG0rIsV3s6z7148o1CZRdiza6baaTqzY2xEodOh0wkGJejKUJy/9r daz40ONuhLg6KFb9CSyHsRBU8i5jbWXIrWWOg6nzYvgFHviRdXeTp5gUKhnOk8+3JG +1K8cofcYSowX4+Exx/lj6nnJSXdvZGEa9oGqggrwOkKcL2H5lqRv0yPmlDSwNOms4 8fa1XYvZccBgg== From: SeongJae Park To: SeongJae Park Cc: Andrew Morton , Chengming Zhou , David Hildenbrand , Johannes Weiner , Nhat Pham , Yosry Ahmed , kernel-team@meta.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Takero Funaki Subject: Re: [PATCH] mm/zswap: store X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250807181616.1895-1-sj@kernel.org> 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 Thu, 7 Aug 2025 11:16:16 -0700 SeongJae Park wrote: > Tests > ----- > > I tested this patch using a simple self-written microbenchmark that is > available at GitHub[1]. You can reproduce the test I did by executing > run_tests.sh of the repo on your system. Note that the repo's > documentation is not good as of this writing, so you may need to read > and use the code. The test script assumes the kernel has save_incompressible_pages zswap parameter, which dropped on this version of this patch. To run the test script as is, you may need to build your test kernel with a patch that introduces the parameter back, to use the test script as is. An example of such patch is available[1] at my GitHub tree. [1] https://github.com/sjp38/linux/commit/3a8122e9cb947c13878f5fab1cd2d106be3f3d2f Thanks, SJ [...]