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 X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9810DC04AAF for ; Thu, 16 May 2019 18:23:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7921420818 for ; Thu, 16 May 2019 18:23:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727610AbfEPSXm convert rfc822-to-8bit (ORCPT ); Thu, 16 May 2019 14:23:42 -0400 Received: from Chamillionaire.breakpoint.cc ([146.0.238.67]:46250 "EHLO Chamillionaire.breakpoint.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726357AbfEPSXm (ORCPT ); Thu, 16 May 2019 14:23:42 -0400 Received: from bigeasy by Chamillionaire.breakpoint.cc with local (Exim 4.89) (envelope-from ) id 1hRL2S-0005Hj-Sf; Thu, 16 May 2019 20:23:33 +0200 Date: Thu, 16 May 2019 20:23:32 +0200 From: Sebastian Andrzej Siewior To: Richard Weinberger Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Michele Dionisio Subject: Re: [PATCH] ubifs: Add support for zstd compression. Message-ID: <20190516182331.znkfibxah2pa5yaq@flow> References: <20190515210202.21169-1-richard@nod.at> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8BIT In-Reply-To: <20190515210202.21169-1-richard@nod.at> User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2019-05-15 23:02:02 [+0200], Richard Weinberger wrote: That is a lot less compared to what I needed for mkfs.ubifs. I just tested this in nandsim and it works - I can read the image generated by mkfs. As for my compression level testing: Do we want to keep -L parameter or rather drop it? The max level hardly makes a difference (and we don't have it / use it for LZO/ZLIB)… Sebastian