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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A7FBAC4332F for ; Fri, 12 Nov 2021 02:47:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 896AF60F93 for ; Fri, 12 Nov 2021 02:47:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234532AbhKLCuj (ORCPT ); Thu, 11 Nov 2021 21:50:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229908AbhKLCuh (ORCPT ); Thu, 11 Nov 2021 21:50:37 -0500 X-Greylist: delayed 1194 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Thu, 11 Nov 2021 18:47:47 PST Received: from hz.preining.info (hz.preining.info [IPv6:2a01:4f9:2a:1a08::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFF79C061766; Thu, 11 Nov 2021 18:47:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=preining.info; s=201909; h=Content-Type:MIME-Version:Message-ID:Subject:To: From:Date:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=jdDMVUa9v4ZQsJJWYzaKZGtSp5X4bWCNZQKo+u6ZTc4=; b=MhRC7wRd41Deq465A2b6mRTpOP wzRyKiu0heDyGXWkbFpFM7FCJIL1eV0TpitnDra55nmfSbP8/vDo5FLpCBrN/3PshjA9GGWaFCpps TU06Bykq9kAinnU9V3BMArh/zhDAt3Day+12ffHpzsAMLKd4ml0L4/FHhVN3+MVuk3zrCATJ3aowp jLoaPI2/IpolkU09JR1TyElRWH8ggelB0S0wheZ9EgZymgqDTDl29ppsFv32BqBSzm/hYUiYkDaP2 ah5Aafv4RoglYy07N23I8vItPcWQHeGhj//liu0WPnI1c7/XNiTrC5oHom5BII67UUkuZLEKpDqsz 665JjKQQ==; Received: from tvk213002.tvk.ne.jp ([180.94.213.2] helo=bulldog.preining.info) by hz.preining.info with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mlMIA-0005md-B6; Fri, 12 Nov 2021 02:27:50 +0000 Received: by bulldog.preining.info (Postfix, from userid 1000) id 225411A383C6E; Fri, 12 Nov 2021 11:27:45 +0900 (JST) Date: Fri, 12 Nov 2021 11:27:45 +0900 From: Norbert Preining To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: [5.12 - 5.15] xHCI controller dead - not renesas but intel Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear all, (please Cc) I see quite some discussion here about hanging USB controls from Renesas. Interestingly, I see the very same behaviour with my Intel USB controller: 00:14.0 USB controller: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller (rev 31) It happens again and again that: Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: Abort failed to stop command ring: -110 Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: xHCI host controller not responding, assume dead Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: HC died; cleaning up Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command and I loose all mouse/kbd access. I have the feeling that it happens more often/at all when I redirect my USB webcam to a virtual machine using virt-manager. Before the above happened, the log showed Nov 12 10:57:06 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd Nov 12 10:57:11 bulldog kernel: usb 1-12: device descriptor read/64, error -110 Nov 12 10:57:27 bulldog kernel: usb 1-12: device descriptor read/64, error -110 Nov 12 10:57:27 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd Nov 12 10:57:32 bulldog kernel: usb 1-12: device descriptor read/64, error -110 Nov 12 10:57:48 bulldog kernel: usb 1-12: device descriptor read/64, error -110 Nov 12 10:57:48 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd where HD Pro Webcam C920 as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input40 I am currently running 5.15.1. Is there anything (besides ssh-ing into the machine and unbind/bind the pci device) I can provide or do? (Please cc) Thanks Norbert -- PREINING Norbert https://www.preining.info Fujitsu Research + IFMGA Guide + TU Wien + TeX Live + Debian Dev GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13