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=-9.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 D4B44C433DF for ; Sat, 22 Aug 2020 14:39:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B14D0221E2 for ; Sat, 22 Aug 2020 14:39:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728115AbgHVOju convert rfc822-to-8bit (ORCPT ); Sat, 22 Aug 2020 10:39:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:49330 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727948AbgHVOjs (ORCPT ); Sat, 22 Aug 2020 10:39:48 -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: Sat, 22 Aug 2020 14:39:45 +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: mmdesai20@gmail.com 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 #140 from MMD (mmdesai20@gmail.com) --- (In reply to Swyter from comment #137) > Hi! There's actually a script that should help with this, at least as > reference: > https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 > > It's for newer kernels, though. So while the btusb.c part should more or > less apply cleanly (because the existing/original CSR workaround stuff has > been there for a while) the ERR_DATA_REPORTING stuff (on hci_core.c) is new > and will need to be stripped out when back-porting the patch. > > Who knows, maybe it's a good idea to ask someone from Canonical to add it to > Ubuntu, once it's been more battle-tested. Hopefully (as it officially gets > into stable kernels) distros downstream will pick this up, even on super old > Linux versions. > > Hope that helps. :) Hi tried this script, but it gives below error cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No such file or director I checked there is no such directory and file. I have Ubuntu 20.04 LTS with Kernel 5.4.0-42-generic. Then updated kernel to hoping that 5.8.2-050802-generic hoping by Bluetooth device will work with this .(As you mentioned this script is accepted in 5.7 and 5.8 version of kernel) With new kernel 5.8.2-050802-generic, it detects logitech M337 mouse , but not able to configure. Then I tried above script and got error cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No such file or director -- You are receiving this mail because: You are the assignee for the bug.