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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id e9-20020a056a001a8900b005182883ce81si10509996pfv.155.2022.05.28.11.30.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 May 2022 11:30:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@sberdevices.ru header.s=mail header.b=KoOHTF7M; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=sberdevices.ru Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1BD541D0C4; Sat, 28 May 2022 11:27:49 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233168AbiE1Jly (ORCPT + 99 others); Sat, 28 May 2022 05:41:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39472 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232644AbiE1Jlv (ORCPT ); Sat, 28 May 2022 05:41:51 -0400 Received: from mail.sberdevices.ru (mail.sberdevices.ru [45.89.227.171]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 350C61C111; Sat, 28 May 2022 02:41:46 -0700 (PDT) Received: from s-lin-edge02.sberdevices.ru (localhost [127.0.0.1]) by mail.sberdevices.ru (Postfix) with ESMTP id 8C7BB5FD04; Sat, 28 May 2022 12:41:42 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sberdevices.ru; s=mail; t=1653730902; bh=Ex77ge4+cVuN9VwweqWv0CsC0vVpo2OdRP2djs/jzgg=; h=From:To:Subject:Date:Message-ID:Content-Type:MIME-Version; b=KoOHTF7M9/JlRuF2m+QKeCoDpTcLM/8r2P6SOgZVim4uUOODb0JFQ73lS6dNiRxT+ KqPiay2xPpfJr4KmiARud8MhGikuSvnEDIRssIPiap8ExLF/0nOwp9v15zSu7QDkp9 lRtzvIvyZOBwMZecyLCZDQLmLrqy6ukthfqZ/b9QjJ++KV/gMGa7zyDYqF864AJobI IUyXdRO/eCAMVIkGdwwtq7tun3B8beh1AfwUJo53FyZbfR6m8mCVV+R+QCZV6FaE5c CqXBwPn2oNeeg0/zJSjp75RZ8AwImWdvvsdZEJCGH2VwgDqnkK9lpLQG8dbc5XDYDU +4yQ+nLQUGw5w== Received: from S-MS-EXCH01.sberdevices.ru (S-MS-EXCH01.sberdevices.ru [172.16.1.4]) by mail.sberdevices.ru (Postfix) with ESMTP; Sat, 28 May 2022 12:41:32 +0300 (MSK) From: Aleksey Romanov To: "minchan@kernel.org" , "ngupta@vflare.org" , "senozhatsky@chromium.org" , "linux-block@vger.kernel.org" , "axboe@chromium.org" CC: kernel , "linux-kernel@vger.kernel.org" , "mnitenko@gmail.com" Subject: Re: [RFC PATCH v1] zram: experimental patch with entropy calculation Thread-Topic: [RFC PATCH v1] zram: experimental patch with entropy calculation Thread-Index: AQHYbGz3WSsk9a8KK0ibVrkSkBx6g60z4D2A Date: Sat, 28 May 2022 09:30:53 +0000 Message-ID: <20220528093121.zqejxapd7xxrbu5c@cab-wsm-0029881> References: <20220520171309.26768-1-avromanov@sberdevices.ru> In-Reply-To: <20220520171309.26768-1-avromanov@sberdevices.ru> Accept-Language: ru-RU, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.16.1.12] Content-Type: text/plain; charset="us-ascii" Content-ID: <62DE108081885948A39634B3871D0FB7@sberdevices.ru> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-KSMG-Rule-ID: 4 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiPhishing: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 1.1.2.30, bases: 2022/05/28 05:16:00 #19603934 X-KSMG-AntiVirus-Status: Clean, skipped X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 I also try this for /lib and /bin direcories. See results below. /lib folder as .tar (not compressed): +-----+-------------+------------+--------+--------------+-------------+ | ent | orig_size | compr_size | time | instructions | branches | +-----+-------------+------------+--------+--------------+-------------+ | Y | 16527126528 | 5921855963 | 16.46s | 71366805304 | 11693084550 | +-----+-------------+------------+--------+--------------+-------------+ | N | 16527126528 | 5594516871 | 21.87s | 112664002524 | 16184998761 | +-----+-------------+------------+--------+--------------+-------------+ /bin folder as .tar (not compressed): +-----+------------+------------+--------+--------------+------------+ | ent | orig_size | compr_size | time | instructions | branches | +-----+------------+------------+--------+--------------+------------+ | Y | 5594516871 | 387226648 | 4.772s | 35688596793 | 4486177586 | +-----+------------+------------+--------+--------------+------------+ | N | 5594516871 | 326629907 | 5.811s | 43886087430 | 5161907045 | +-----+------------+------------+--------+--------------+------------+=