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=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, 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 93BE5C33CA2 for ; Wed, 8 Jan 2020 15:33:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 688122072A for ; Wed, 8 Jan 2020 15:33:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="uvDZS20i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728607AbgAHPdo (ORCPT ); Wed, 8 Jan 2020 10:33:44 -0500 Received: from mail-pg1-f195.google.com ([209.85.215.195]:35969 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726556AbgAHPdn (ORCPT ); Wed, 8 Jan 2020 10:33:43 -0500 Received: by mail-pg1-f195.google.com with SMTP id k3so1762439pgc.3; Wed, 08 Jan 2020 07:33:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=WyXcOmA2FR+YTuPVbgmSbQ9Ctc12k9J6QS5aQgtYwtE=; b=uvDZS20iYP9KaAuiFu/nD1/lqQcz+NX7dyzPpQtjZTEUU3LKFPr7xiMGlGPnx4wJPj wMWJmrKO97qI4/AwAYPJs4JL6R8fdKkzXzqxH9l9j3jnezLSMIkAWA3lnZVmXqB0JSi2 a5wxfZBhryyydDnrIxrcTjeN2N2pkJB02RtnzQ4ARckn9h5krfihSMI++qT8/r6r26pg 6B3dDtmv3nx+VJt4WwMw20upGWfEmggkHnAy9Z0waOFlA1xLesBL4cm8AGurGCMzdVF6 VhbwAv25S7IclxSsIBLgkOYJdDxY4aWMyn5kDhfZzCpqeIjY1GUCRzG/eIajVf+fvANO 88qQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=WyXcOmA2FR+YTuPVbgmSbQ9Ctc12k9J6QS5aQgtYwtE=; b=tAGOHMUZBFdkSq1Vf/IjHtwguX2i1ELS+YMVTv/b2YnoXh+Gr0nWSa7P/ywB0vzPYR iOi1T9gZo+gloZxKS2hjmDPFszBuwbhRAzbG9RC9UmwAaRGhoQQZTVjKV+6h8GLoX4z3 gI8lOEGJDfyUwb8TTbYammrXYOo5flUoEzWKPRO8/s3Kso/oupzlWpjJVm12+f18NW0G J9ZAPtD7DRz3sRvX4a4bLvg4m3H+41u4YjIKqT85Jeqn/h5Kvf9z2HKIGg4Nd3qYnk2w OftK9t385ZlVhMzq//Vi4lk706P6VzirDviP/zkre7QivdW5/MuvTG9nz0zLQ/51eDqF 36sQ== X-Gm-Message-State: APjAAAXvcXlYSq1QOCOQ7SwKIz3JvI0pTpgK3qFT2hufduv+u6LeYrwK 5Y0WQatZ2GHhQJxCd69R0bA= X-Google-Smtp-Source: APXvYqx4XxyCgoLUaNAdjTVwAPJUHnFqyiZqjcKi9caXl89EU9VXSYOwIKBb/pA8A2pwI5J8f0xnGw== X-Received: by 2002:a63:4e06:: with SMTP id c6mr5707782pgb.187.1578497622803; Wed, 08 Jan 2020 07:33:42 -0800 (PST) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id v4sm4440445pgo.63.2020.01.08.07.33.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 08 Jan 2020 07:33:42 -0800 (PST) Date: Wed, 8 Jan 2020 07:33:41 -0800 From: Guenter Roeck To: "Martin K. Petersen" Cc: linux-hwmon@vger.kernel.org, Jean Delvare , Linus Walleij , Bart Van Assche , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, Chris Healy Subject: Re: [PATCH v2] hwmon: Driver for temperature sensors on SATA drives Message-ID: <20200108153341.GB28530@roeck-us.net> References: <20191215174509.1847-1-linux@roeck-us.net> <20191215174509.1847-2-linux@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Tue, Jan 07, 2020 at 08:12:06PM -0500, Martin K. Petersen wrote: > > Guenter, > > > Any idea how I might be able to reproduce this ? So far I have been > > unsuccessful. > > > > Building drivetemp into the kernel, with ahci and everything SCSI > > built as module, doesn't trigger the crash for me. This is with the > > drivetemp patch (v3) as well as commit d188b0675b ("scsi: core: Add > > sysfs attributes for VPD pages 0h and 89h") applied on top of v5.4.7. > > This is with 5.5-rc1. I'll try another kernel. > > My repro is: > > # modprobe drivetemp > # modprobe > No luck on my side. Can you provide a traceback ? Maybe we can use it to find out what is happening. Thanks, Guenter