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=-6.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_NONE,USER_AGENT_SANE_1 autolearn=no 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 B23F6C48BE6 for ; Mon, 14 Jun 2021 06:29:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8C13B613BF for ; Mon, 14 Jun 2021 06:29:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232516AbhFNGbL (ORCPT ); Mon, 14 Jun 2021 02:31:11 -0400 Received: from mail-ej1-f49.google.com ([209.85.218.49]:44674 "EHLO mail-ej1-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232471AbhFNGbK (ORCPT ); Mon, 14 Jun 2021 02:31:10 -0400 Received: by mail-ej1-f49.google.com with SMTP id c10so14645721eja.11 for ; Sun, 13 Jun 2021 23:29:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=v8BOXtUmJkf154Ju1gnY/31TOaH+QZPbAvt/fQumKY0=; b=JpvU4q/TzbhM0O6qtqWXJixkZ/TLLRLwQ+IrYlPOf9uaiivlM7iQ+5be3uTmCO1rRh 3wRActPKRy/avk5yNbcR4vJLSvM5h0c+UTMd3XLsMyTDRG6xuqcBWTuVAck8UcOSyux/ htFzrp4AWhDm5Ox6aMSMbto6e1ClznhElwnNbasWmsbjhPnGgOMuVb1Mt+b2fZAhXdS0 PVLwFBOWhEYMmzt1rRxs9yEEW53HgoOg+q38+xVB6AY7sriX/1w/UmwbQbYzfjCv17rr qoTO76nzyZhBS74C+PcyhVkE8LG/o1l1TZmrYvpPy3lgqtwc50ynt2Ll13nKcUPwm1Wn xs4Q== X-Gm-Message-State: AOAM530ga2wx1s4r5Gg0ssDKG41AxKI9Bx3URwYeDSyDPQtPhXfgs1XV GYjRrO9tkZvNTgZqAs/+6U13jw2B1AQ= X-Google-Smtp-Source: ABdhPJzxB4TdfiHD/WXTiSl+PasWTzpdZHCR7Slu0i+kzTWKOqIh0WoX6j3Ug+vKhpwlglKCDL3fKw== X-Received: by 2002:a17:906:3e8d:: with SMTP id a13mr13770006ejj.463.1623652147154; Sun, 13 Jun 2021 23:29:07 -0700 (PDT) Received: from ?IPv6:2a0b:e7c0:0:107::70f? ([2a0b:e7c0:0:107::70f]) by smtp.gmail.com with ESMTPSA id z63sm7993047ede.36.2021.06.13.23.29.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 13 Jun 2021 23:29:06 -0700 (PDT) Subject: Re: [PATCH 13/24] scsi: Kill DRIVER_SENSE To: Hannes Reinecke , "Martin K. Petersen" Cc: Christoph Hellwig , James Bottomley , Johannes Thumshirn , linux-scsi@vger.kernel.org References: <20191021095322.137969-1-hare@suse.de> <20191021095322.137969-14-hare@suse.de> <6d5c893d-61c1-fad9-78f5-17b41f19706d@kernel.org> <723d9d8b-5dde-839f-efe6-164177f5c1ce@suse.de> <80a6d6fe-c1ab-e27f-7c01-2946c53ebac8@suse.de> From: Jiri Slaby Message-ID: <1395eb01-3db3-c657-ba42-5a4e76eb3293@kernel.org> Date: Mon, 14 Jun 2021 08:29:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.2 MIME-Version: 1.0 In-Reply-To: <80a6d6fe-c1ab-e27f-7c01-2946c53ebac8@suse.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On 11. 06. 21, 9:38, Hannes Reinecke wrote: > Alternatively: which configuration do you use? > Maybe I can reproduce it here locally ... It's quite easy: qemu-img create /tmp/dr.img 1G qemu-kvm -smp 4 -m 2G -drive file=/tmp/dr.img,if=none,id=hd,format=raw -device virtio-scsi-pci,id=scsi -device scsi-hd,drive=hd -serial stdio -kernel /path/to/bzImage -append 'console=ttyS0' -nographic -monitor none Either sda appears or not... Assuming virtio_scsi and sd are built in. thanks, -- js suse labs