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 1A41DC433ED for ; Wed, 19 May 2021 17:38:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E481A610A2 for ; Wed, 19 May 2021 17:38:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229906AbhESRkR (ORCPT ); Wed, 19 May 2021 13:40:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:55054 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229539AbhESRkQ (ORCPT ); Wed, 19 May 2021 13:40:16 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 4DE8E6135A for ; Wed, 19 May 2021 17:38:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621445936; bh=0G5CeThxw0mFPhGRLPioPF5NJOplIeNjOGHYXTqHcfo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Xz+Vi27mwKEOXDdzf4xa+Hoi7hPtiuiHmpcKxMW0jw0Wa7TOOd1TGO+R0orpgw1Hc VoUyVf3GyrDjsDTPTj0UU0bMMQd1TJbr4vHarw8R9Ydr+FyThM0uk2C7b8DV7qcTc5 QFj/dwIXoI57/7oT6L3f9D+Bv3fguhqAv6QxlMUiPa7ersIHIj3IF/DSQ/IP9cks7i pWyhSQ+CxZkF8LRgS052VWJIPv0/MD7rhZTmugNXersdwExJrA7LtiBis5UhbYm2qv zzIoo3c7WJc27MtQLUEuuGN9WO9pF/hx/CsyprvtbjRdFBi8x61giXxzwRphZq6sVb bstmbBZI638ww== 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: Wed, 19 May 2021 17:38:55 +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: 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=3D213081 --- Comment #18 from Peter Ganzhorn (peter.ganzhorn@googlemail.com) --- Created attachment 296875 --> https://bugzilla.kernel.org/attachment.cgi?id=3D296875&action=3Dedit usb bus 6 trace 5.12+patch Hi Mathias, thanks for your patch. I applied the patch to v5.12.4 and it applied just fine, but the card reade= r is still not working. So sadly I have to report that the issue is not fixed with it, but I spotte= d a few differences with it. I recorded new traces and it seems the trace log for bus 6 is a lot smaller than it was without the patch, but the symptoms are very much the same. After plugging in the display / card reader, it seems to be detected fine according to dmesg until [ 66.338408] usb 6-2.3.1: new SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 66.366869] usb 6-2.3.1: New USB device found, idVendor=3D05e3, idProduct=3D0749, bcdDevice=3D15.31 [ 66.366879] usb 6-2.3.1: New USB device strings: Mfr=3D3, Product=3D4, SerialNumber=3D5 [ 66.366883] usb 6-2.3.1: Product: USB3.0 Card Reader [ 66.366886] usb 6-2.3.1: Manufacturer: Generic [ 66.366889] usb 6-2.3.1: SerialNumber: 000000001531 [ 66.373185] usb-storage 6-2.3.1:1.0: USB Mass Storage device detected [ 66.373392] scsi host6: usb-storage 6-2.3.1:1.0 [ 67.390948] scsi 6:0:0:0: Direct-Access Generic STORAGE DEVICE 15= 31 PQ: 0 ANSI: 6 [ 67.391389] sd 6:0:0:0: Attached scsi generic sg2 type 0 Inserting the card once did not change anything in dmesg, so I ejected and re-inserted it. The second time I also got [ 98.068827] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 98.096880] sd 6:0:0:0: [sdb] Attached SCSI removable disk But still no partitions (which are present) detected and cfdisk fails just = like before. What seems different now is I am seeing a lot less errors in dmesg, but repeated [ 128.789141] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 159.509221] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 190.239273] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 220.959354] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 251.679495] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 282.389627] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 313.109866] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 343.830026] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 374.550193] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 405.270368] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd [ 436.000490] usb 6-2.3.1: reset SuperSpeed Gen 1 USB device number 4 using xhci_hcd If you need more information or have anything else I can test, just let me know. --=20 You may reply to this email to add a comment. 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