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 419F6C433DF for ; Wed, 24 Jun 2020 14:03:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1E51D20CC7 for ; Wed, 24 Jun 2020 14:03:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404003AbgFXODd convert rfc822-to-8bit (ORCPT ); Wed, 24 Jun 2020 10:03:33 -0400 Received: from mail.kernel.org ([198.145.29.99]:45034 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2403985AbgFXODd (ORCPT ); Wed, 24 Jun 2020 10:03:33 -0400 From: bugzilla-daemon@bugzilla.kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd Bluetooth Dongle unusable Date: Wed, 24 Jun 2020 14:03:31 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: Bluetooth X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hello@andres.codes X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: linux-bluetooth@vger.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-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=60824 --- Comment #81 from Andrés Rodríguez (hello@andres.codes) --- Hi Swyter, unfortunately I'm still unable to list the device. Blueman found no adapters and neither does bluetoothctl list. dmesg info messages say it's still being recognized and given the bcdDevice I assume the quirk is being applied but seemingly is not enough: [ 67.847429] Bluetooth: hci0: CSR: New controller detected; bcdDevice=0x2520, HCI manufacturer=10, HCI rev=0x3120, LMP subver=0x22bb [ 67.847432] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding workaround This is a cheap chinese dongle that says "CSR 4.0" on the side, I took a (crappy) photo of the PCB: https://i.imgur.com/3I5aKMZ.jpg and here's a stock one from the vendor showing the box and the dongle: https://i.imgur.com/wyjJTU6.jpg The super small nigh-unreadable text in the main chip says "AP1P181" Let me know if you want me to try anything else. -- You are receiving this mail because: You are the assignee for the bug.