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=-4.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 D5DA3C04FF3 for ; Fri, 21 May 2021 20:39:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A285E61057 for ; Fri, 21 May 2021 20:39:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229503AbhEUUkv (ORCPT ); Fri, 21 May 2021 16:40:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:54814 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229457AbhEUUku (ORCPT ); Fri, 21 May 2021 16:40:50 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 47DE8613D0 for ; Fri, 21 May 2021 20:39:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621629566; bh=ZrggV4/Lcw49YRpujWS9LTl4j1J7Urcbhvr7Nk2Hwcg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Jz7PCUjGb/kxpZmu76o3Mg3BK+Ct3qTvUjulpTOB5C7gWlb96Ir3RF0CXy12wtwI1 bD593kDVTcomi/fjBTBb0dgSrQZG3spwgNPVTwK4jOeUKqrmT1EF27j4utlRFVIgSe cLV+rcQGS7UHQVfuZp1BKdJR6DdEhFAJzV/aWCEJUejVQAqycXMPehieTfga7Xp7h9 +XR8kGXLn7oE3y29USD+LTl6Ahg01zJE1Gt/oRFw2tUJocrPOkqSWiY/7qS57pWapo N5XxbW2Uby7rXdlcony0D32aiw9EVFSSlKf0RDv6+jkNh9AX1J87o5j8Pgjdk6Dcvu 5nFcuGOmqfQ2A== From: bugzilla-daemon@bugzilla.kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 213081] usb-storage / uas Genesys Logic Card Reader no longer working on 5.12 Date: Fri, 21 May 2021 20:39:25 +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: peter.ganzhorn@googlemail.com 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: 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=3D213081 --- Comment #30 from Peter Ganzhorn (peter.ganzhorn@googlemail.com) --- You are welcome, Mathias. Of course you can add my name in the tags. Just out of curiosity: Do you have an explanation why this bug seems to only affect some devices? As I mentioned before, another card reader I own worked just perfectly and I got the impression from your description in comment #25 that this issue may theoretically affect just about any device which apparently is not the case. Why would the hardware move past the stalled TRB with one device and not wi= th another? My knowledge about the details of USB / xHCI is pretty vague, but I'd still like to grasp what you just fixed. --=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.=