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 A6175C4332F for ; Wed, 6 Apr 2022 11:36:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229962AbiDFLiA (ORCPT ); Wed, 6 Apr 2022 07:38:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58530 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231602AbiDFLhA (ORCPT ); Wed, 6 Apr 2022 07:37:00 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 205FF26AE11 for ; Wed, 6 Apr 2022 01:26:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B28BEB8217E for ; Wed, 6 Apr 2022 08:26:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 798AAC385B8 for ; Wed, 6 Apr 2022 08:26:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649233593; bh=ORkarmYzI6EEG1uh+1UGHbjGlq0FbnchYNr2x6cZQtg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=ehEsvYCGWPYHuqyO0+eusCTyiqH9z73vOk67+i17YJ//jZkckDN2jl4GfDcMEilEs GQR+mZ2qe4YdZH1KgOdsmoQh2QeztpnnyEd3vvLauiIbYWBMFzxyuC0OpCp1ZcCOqc vpYWs+zm+cBnKovN8AQE9XK//uK4qrsdFPaAnMyjS89d8XpPIe48OGsB8k9QRDdT+v xnWVCiTrIgUNpTW9D1dEWOZBxoDjS1QAPfXsnSfaSygRZTWBR/uGsoOxjaqU8QYmgb 8Wiby5n4KNJYpLmxlkRsyHqlgyB1aVq/K9yHWU0jmaeevawa8u5K4l0oOq0bNaOi+1 R79vbTy5U9/Uw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 5E630C05FD4; Wed, 6 Apr 2022 08:26:33 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-scsi@vger.kernel.org Subject: [Bug 215788] arcmsr driver on kernel 5.16 and up fails to initialize ARC-1280ML RAID controller Date: Wed, 06 Apr 2022 08:26:33 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo scsi_drivers-other@kernel-bugs.osdl.org X-Bugzilla-Product: SCSI Drivers X-Bugzilla-Component: Other X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: damien.lemoal@wdc.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: scsi_drivers-other@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D215788 --- Comment #7 from Damien Le Moal (damien.lemoal@wdc.com) --- On Wed, 2022-04-06 at 06:59 +0000, bugzilla-daemon@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=3D215788 >=20 > --- Comment #6 from Jernej Simon=C4=8Di=C4=8D (jernej-bugzilla.kernel@ena= .si) --- > Doesn't help unfortunately. Hmm... And everything is OK if you comment out that function call ? Can you post the output of these commands for the RAID disk ? sg_inq /dev/sdX sg_inq --vpd /dev/sdX sg_vpd -E /dev/sdX sg_logs -l -l /dev/sdX And then last: sg_vpd --force --page=3D0xb9 /dev/sdX This last command could be the one crashing the HBA/drive so beware. Your drive clearly should not be supporting vpd page 0xb9, so sd_read_cpr() should be a nop, doing nothing. It does not seem to be the case. Maybe this adapter uses page 0xb9 as a vendor specific one, causing problems. The above commands will allow checking that. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=