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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7703C4332F for ; Fri, 2 Dec 2022 06:16:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232245AbiLBGQJ (ORCPT ); Fri, 2 Dec 2022 01:16:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231449AbiLBGQH (ORCPT ); Fri, 2 Dec 2022 01:16:07 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A0CB4A8969 for ; Thu, 1 Dec 2022 22:16:02 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 54336B8208C for ; Fri, 2 Dec 2022 06:16:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id E91F3C433C1 for ; Fri, 2 Dec 2022 06:15:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1669961759; bh=wv72c+Eb66jxuQ/ZFgzKLCmT3Ly3x6c0+WtNv53Q5vA=; h=From:To:Subject:Date:From; b=dkPNDqiXT9l6BjL4FruQnZJXrOdUDhDr09xR/hFWgNLTxzjSeuD1DWW2MQzkwidAE iPikM66/uI9SKC30PmqoavNk7sZCRdMxJFvQ7uBLTh57mqeiBULsf1IVKbXka6Ydxu X/ELgpTAuMsoHo//ycKB+RS2deHdix+mMgoGuaDVTazlfYvS3JbLBT09MI9pT9V2nR 4tFhzRlWtuigox40WtI6JDgxNCMaWBunRwUZnCDUdRlwytSHTTYOlmJGnOurBxOOy2 V4w1tjxxDGmhEeqJL7E3xi/OQjtFAeDyZ7Lvnf0sP3P7Awr4z6fB8EXlLA5FxQJ0sq dcGR7tyi8XfIg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id BD48BC433E6; Fri, 2 Dec 2022 06:15:59 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 216764] New: WCN6855 bluetooth USB completely unable to detect on some devices Date: Fri, 02 Dec 2022 06:15:59 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: Bluetooth X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: wiagn233@outlook.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: 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-bluetooth@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D216764 Bug ID: 216764 Summary: WCN6855 bluetooth USB completely unable to detect on some devices Product: Drivers Version: 2.5 Kernel Version: 5.10.115;6.0.1 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Bluetooth Assignee: linux-bluetooth@vger.kernel.org Reporter: wiagn233@outlook.com Regression: No I'm using a QCNFA765(WCN6855) wlan+bt combo card on my arm SBCs. However so= me devices completely unable to detect its Bluetooth USB device. I've tested i= t on radxa's Rock 3A and Rock 5B and beaglebone ai-64. USB only detected on Rock= 3a at any kernel version(both downstream and upstream kernel detects). Other t= wo devices cannot detect it at all. lsusb doesn't report anything about this c= ard, dmesg reports no warning/error about usb. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=