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 CFE22C433FE for ; Mon, 7 Nov 2022 16:15:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231921AbiKGQPg (ORCPT ); Mon, 7 Nov 2022 11:15:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232762AbiKGQPc (ORCPT ); Mon, 7 Nov 2022 11:15:32 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 478BC140F2 for ; Mon, 7 Nov 2022 08:15:30 -0800 (PST) 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 dfw.source.kernel.org (Postfix) with ESMTPS id DED1B61165 for ; Mon, 7 Nov 2022 16:15:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 4F9EFC433D6 for ; Mon, 7 Nov 2022 16:15:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1667837729; bh=RQPgkbLJRYQ+TagPuZYRuw4JxczNUVNtVaqSM1xAjmQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=IW+OYe1E0dL+e8EwWWBNSfI3v8HKdnuiV3rtZUWWHkZcAI7IU9RPFDU585XuOXcN/ l0735f3Lr3gG36s1mOZft7zJFaL4j/NIM7UDdzUXJn2f0aViIthFYoz9riksS3BRQ6 msKopcKxHApjUsNlhbXQ/Gx/CAdwgcwLBVy8cZ3sK3XrhFPp0LGtk8WFCM4ZJ3T23T WE5GtPN1qN7u+2rVgReFjni1IB7iicF8uVuI0s8N0iRK5MtIXspZ7IM5a8le0IRh8F +BWFbkqjeeUDviDokEMc/iQm3gnMnbebp6+bXHE1vXbn6ouhFs4wHPRwW6/CYuUwWy a811DAcObKZEQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 37578C433E9; Mon, 7 Nov 2022 16:15:29 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 214259] Discrete Thunderbold Controller 8086:1137 throws DMAR and XHCI errors and is only partially functional Date: Mon, 07 Nov 2022 16:15:28 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bjorn@helgaas.com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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-usb@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D214259 Bjorn Helgaas (bjorn@helgaas.com) changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|DUPLICATE |--- --- Comment #37 from Bjorn Helgaas (bjorn@helgaas.com) --- Regarding the delay, i.e., this from Konrad's attachment at comment 27: [ 6.837625] DMAR: DRHD: handling fault status reg 2 [ 6.837629] DMAR: [DMA Write NO_PASID] Request device [07:00.0] fault ad= dr 0x69935000 [fault reason 0x05] PTE Write access is not set [ 26.937996] DMAR: DRHD: handling fault status reg 2 [ 26.944592] DMAR: [DMA Write NO_PASID] Request device [07:00.0] fault ad= dr 0x69935000 [fault reason 0x05] PTE Write access is not set [ 47.417982] DMAR: DRHD: handling fault status reg 2 [ 47.424711] DMAR: [DMA Write NO_PASID] Request device [07:00.0] fault ad= dr 0x69935000 [fault reason 0x05] PTE Write access is not set=20 [ 67.897999] DMAR: DRHD: handling fault status reg 2 [ 67.904639] DMAR: [DMA Write NO_PASID] Request device [07:00.0] fault ad= dr 0x69935000 [fault reason 0x05] PTE Write access is not set [ 88.372827] thunderbolt 0000:07:00.0: failed to send driver ready to ICM [ 88.380241] thunderbolt: probe of 0000:07:00.0 failed with error -110 This all involves the same device (07:00.0) and it's all likely related, so= I think we should reserve *this* bug report for this DMAR/timeout issue. As far as I can tell, this is unrelated to bug 206459 and the E820 issues addressed by Hans de Goede's patches, so I'm going to reopen this bug repor= t. If we're lucky, maybe the DMAR/timeout stuff has been fixed by something between v5.15 and v6.0. --=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.=