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=-1.0 required=3.0 tests=MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 ADFD8C2D0F3 for ; Wed, 1 Apr 2020 16:00:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 56C9C212CC for ; Wed, 1 Apr 2020 16:00:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733170AbgDAQAp convert rfc822-to-8bit (ORCPT ); Wed, 1 Apr 2020 12:00:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:37524 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733088AbgDAQAp (ORCPT ); Wed, 1 Apr 2020 12:00:45 -0400 From: bugzilla-daemon@bugzilla.kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 203419] Logitech Group USB audio stopped working in 5.1-rc6 Date: Wed, 01 Apr 2020 16:00:44 +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: stern@rowland.harvard.edu 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: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=203419 --- Comment #19 from Alan Stern (stern@rowland.harvard.edu) --- Mathias, maybe you should look at this. On Wed, 1 Apr 2020 bugzilla-daemon@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=203419 > > Takashi Iwai (tiwai@suse.de) changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > Component|Sound(ALSA) |USB > Assignee|perex@perex.cz |drivers_usb@kernel-bugs.ker > | |nel.org > > --- Comment #18 from Takashi Iwai (tiwai@suse.de) --- > Sounds more like a USB issue. Reassigned. In the bug report, Florian Meyer tentatively identified commit ef513be0a905 ("usb: xhci: Add Clear_TT_Buffer") as the one causing the problem. No one else has verified this, however -- and as far as I can see, even Florian hasn't tried starting from that commit and reverting it. Alan Stern -- You are receiving this mail because: You are watching the assignee of the bug.