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 1EE80C4332F for ; Fri, 1 Apr 2022 10:52:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345484AbiDAKyE (ORCPT ); Fri, 1 Apr 2022 06:54:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345232AbiDAKwp (ORCPT ); Fri, 1 Apr 2022 06:52:45 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C30D54689 for ; Fri, 1 Apr 2022 03:50:56 -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 DBCC1B82361 for ; Fri, 1 Apr 2022 10:50:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 9B45BC3410F for ; Fri, 1 Apr 2022 10:50:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648810253; bh=vORGLpUjPW9hpSn9yhsfPIoSbk8cFbEHws+XTTPJEwY=; h=From:To:Subject:Date:From; b=KgO5lsXgu0oJAoFXzleUujO/wtXaExh7AdN28lxgdQb2c150wHm6AeVtyYqYt17s9 TRIyu1PfL9ojdZCKycgcXJLGFnhCvQJ6rUjVJeXzFZfTJTVPfoPi2NJtWwYd37AJPJ keSJxk+a/IE75AqUTqvoivHMu4SMstv5LsR2Z723GFreRFhtMigI7SWuD/BFote7Bh THR/xhKwsXtNW+crbjK5vXJiJIm2qDA/iAUCazLT+KGYPEok5Zdq0Qns7deqbDfM5z E8Onq5VmITruuiV9t+hkdikdJ8QwRpmZZu+pkgFzmwDLKB3eK7Xnm9JASjQXiIixm3 bt/Ip/BicyIgA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 83E28C05FD4; Fri, 1 Apr 2022 10:50:53 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-scsi@vger.kernel.org Subject: [Bug 215788] New: arcmsr driver on kernel 5.16 and up fails to initialize ARC-1280ML RAID controller Date: Fri, 01 Apr 2022 10:50:53 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new 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: jernej-bugzilla.kernel@ena.si 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: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: 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 Bug ID: 215788 Summary: arcmsr driver on kernel 5.16 and up fails to initialize ARC-1280ML RAID controller Product: SCSI Drivers Version: 2.5 Kernel Version: 5.16, 5.17.1 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Other Assignee: scsi_drivers-other@kernel-bugs.osdl.org Reporter: jernej-bugzilla.kernel@ena.si Regression: No Created attachment 300675 --> https://bugzilla.kernel.org/attachment.cgi?id=3D300675&action=3Dedit Bootup screenshot showing problem I have an Areca ARC-1280ML RAID controller in my home server, and it appears that something changed in kernel 5.16 causing the driver to hang with: arcmsr0: abort device command of scsi id =3D 0 lun =3D 1 arcmsr0: abort device command of scsi id =3D 0 lun =3D 0 arcmsr0: abort device command of scsi id =3D 0 lun =3D 3 arcmsr: executing bus reset eh.....num_resets =3D 0, num_aborts =3D 3 arcmsr0: wait 'abort all outstanding command' timeout arcmsr0: executing hw bus reset ..... arcmsr0: wait 'start adapter background rebuild' timeout arcmsr: scsi bus reset eh returns with success arcmsr0: abort device command of scsi id =3D 0 lun =3D 3 arcmsr: executing bus reset eh.....num_resets =3D 1, num_aborts =3D 4 arcmsr0: wait 'abort all outstanding command' timeout arcmsr0: executing hw bus reset ..... arcmsr0: wait 'start adapter background rebuild' timeout arcmsr: scsi bus reset eh returns with success (this then repeats until system panics because it can't mount root) When this happens, the card also stops responding on out-of-band network. W= ith kernel 5.15 there are no problems. I normally run bcachefs kernels, but I also tested with regular 5.17.1 kern= el, where the same problem happens. --=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.=