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 74DA1EB64D9 for ; Sun, 2 Jul 2023 18:49:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229780AbjGBSt4 (ORCPT ); Sun, 2 Jul 2023 14:49:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229608AbjGBStz (ORCPT ); Sun, 2 Jul 2023 14:49:55 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1388FC3 for ; Sun, 2 Jul 2023 11:49:55 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id A506260C75 for ; Sun, 2 Jul 2023 18:49:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 145F5C433D9 for ; Sun, 2 Jul 2023 18:49:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1688323794; bh=ChxislNisF92jvtPlL8WFjSEywTXdPkRPVYFklj3ih8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=dehElyk9um8UZSrbPx+cc5LfFYZWKiQKVfBHlfZy2iT+lD4wP4Ug5W55ffhuiwN4e W+d7ar4jFydecb4QInl4RctoAvbfOlKTWAcwDtRGtksYWPbsAMeFyFA3lUL+DA8xvy HkV2CwYgeYBHy8Fx78Eu9pzgkNxBQvL6Rt9/w5DZodwEMYsASoMxM7ic0lf0xVpvJi X0S5jJhyWDIOy+4t3/gdunonxybitsfRBio5G7fXvM3M97otUxphIWWShTyNQx9j7V DWrIhlmSFBm0RidiYYQ5v4TRx5VLIkrIUMK4RWTMmd45cuuhxnTGja2YK1rM7w2WSb e135Q1HEKq4Iw== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 02951C53BCD; Sun, 2 Jul 2023 18:49:54 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 216728] Thunderbolt USB Controller died after resume on Intel CometLake platform Date: Sun, 02 Jul 2023 18:49:53 +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: high X-Bugzilla-Who: dev@mattleach.net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc attachments.created 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=3D216728 Matt L (dev@mattleach.net) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dev@mattleach.net --- Comment #32 from Matt L (dev@mattleach.net) --- Created attachment 304529 --> https://bugzilla.kernel.org/attachment.cgi?id=3D304529&action=3Dedit possible regression dmesg Hello, The above patch *may* have caused a regression on my system. I have a thunderbolt dock and if I disconnect it during suspend of my laptop (Dell X= PS13 plus) the laptop fails to resume. The laptop is alive but userspace proces= ses do not resumme. The only way I've managed to fix this is to put the laptop back to sleep, then the following resume starts userspace processes. Attached is a dmesg with pci_dbg messages enabled. Thanks, Matt --=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.=