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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA803C433EF for ; Tue, 15 Mar 2022 13:47:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348773AbiCONsu (ORCPT ); Tue, 15 Mar 2022 09:48:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55898 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244349AbiCONst (ORCPT ); Tue, 15 Mar 2022 09:48:49 -0400 Received: from mail-wm1-f43.google.com (mail-wm1-f43.google.com [209.85.128.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D9EC1532CC for ; Tue, 15 Mar 2022 06:47:36 -0700 (PDT) Received: by mail-wm1-f43.google.com with SMTP id 7-20020a05600c228700b00385fd860f49so1561852wmf.0 for ; Tue, 15 Mar 2022 06:47:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=cUb7Ym7YiBit1oW7mIGdDtc855Srmaz5LFm1bk92JDs=; b=RbLkJhe2ONOoesLVHPVKoE+CmzSDJ9fankXDOsNEi9q3yAJ3Fq+ngVK6i4pVyHkzvp CIF0/QhN6VrRp9xQaLoSMSbOhd000D6bFOIqiU9Y/P+Wn1x2jFPGGf2rsokADkuTuRay DkbNYUOtOeaKIrLggQmim1ft3bILNfzDM2ftS/TbGhPu3KfcdryrNmf9cjv0K/vanbqS qQPBdcMLrv41EBunluK4CMBV7vYvQNmuWAFdJzYmiGHh6eigFeGfluOU87XWLf/rOJSA cmwiGA3yb0efZBckXPy4lTgsHJVzIQLnXxZXKN65jGEYi0SzUo0w21qULn4jvG62hy7f do/w== X-Gm-Message-State: AOAM531AGorKyIN8YHvyTjkD90qaH7p2j5rMcw0hfMWCKPG07yVMVOCw uLL2hZ4+nabMx1W4PMzeW0vgGNIFcZk= X-Google-Smtp-Source: ABdhPJytT3AnIUgNmrWcCS6eglCCV+Fc0mjQURGc3W7lyrFTalBhR8Aju7XTZqMSC2tY0lfe/6nBxA== X-Received: by 2002:a05:600c:4f47:b0:381:6c3e:19dc with SMTP id m7-20020a05600c4f4700b003816c3e19dcmr3423857wmq.155.1647352055447; Tue, 15 Mar 2022 06:47:35 -0700 (PDT) Received: from [192.168.64.180] (bzq-219-42-90.isdn.bezeqint.net. [62.219.42.90]) by smtp.gmail.com with ESMTPSA id e2-20020adfe7c2000000b001f04d622e7fsm15562748wrn.39.2022.03.15.06.47.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 15 Mar 2022 06:47:35 -0700 (PDT) Message-ID: <90024a31-ea50-74fa-1ad2-db6c1db99fef@grimberg.me> Date: Tue, 15 Mar 2022 15:47:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH] [v2] nvme-pci: disable write zeros support on specific SSDs Content-Language: en-US To: Christoph Hellwig , Mark Hsieh Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, axboe@fb.com, kbusch@kernel.org, alsa-devel@alsa-project.org, Mark_Hsieh@wistron.com References: <20220315132059.12747-1-mark_hsieh@wistron.corp-partner.google.com> <20220315132202.GA12452@lst.de> From: Sagi Grimberg In-Reply-To: <20220315132202.GA12452@lst.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >> Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using >> Write Zeroes command"), Micron has the same issue: >> [ 6305.633887] blk_update_request: operation not supported error, dev >> nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0 >> >> So also disable Write Zeroes command on Micron. > > This still ignores all the questions I've asked. For some reason I cannot find the original patch(es)