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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F041C433EF for ; Sat, 6 Nov 2021 15:29:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 44BB960F9D for ; Sat, 6 Nov 2021 15:29:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233893AbhKFPbz (ORCPT ); Sat, 6 Nov 2021 11:31:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:44010 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230023AbhKFPbz (ORCPT ); Sat, 6 Nov 2021 11:31:55 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 85CA160F9D for ; Sat, 6 Nov 2021 15:29:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636212553; bh=V16gVPt8fB9tnN8FhlTbtq2eDRCXOznQOUZ8k7lgcjc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=S338zruus+1Sm8QQ9SQVz6z6SzQJ5gNyCIZUmCdrCb2B1vn49h0h95usBzb5+XpSu MsVpu8SWVm870rUS/nwh+c7DJ0gTL0U4iXlzqRZvPtD+VLSWP9N17uj8KpimIAN5Is 2tkOHEfrTWYyj9vzjiZ8liO+R1LAFRt7xOEhpQuzhVh5aVYUoBCMAHKSXq1L8YbdkI K77YQ2FyX4vLYr5i09uE4WU6R5y26NdqrNh6As9AMqbYIMOLBy4TYTgKsLXGOROuMH xmMORORRivyCP9OqM/EP2kWPqT6Vw5DurObQJnTIKtfsUEbtp1Gnx93RFyGkdmfQ+U dCwMebVRMz/QQ== From: bugzilla-daemon@bugzilla.kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 214823] RTL8821CE Bluetooth adapter randomly stopped working, only suspend then resume can reset it Date: Sat, 06 Nov 2021 15:29:13 +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: high X-Bugzilla-Who: thanhdatwarriorok@gmail.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: 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-bluetooth@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D214823 --- Comment #2 from thanhdatwarriorok@gmail.com --- Alright, since no one on the team is responding anytime soon, I even report= ed to https://github.com/lwfinger/rtw88/issues/72 also with no respond I will leave my workaround here: Add blacklist rtw88_8821ce to /etc/modprobe.d/blacklist.conf Install https://github.com/tomaspinho/rtl8821ce modprobe rtw88_8821ce before suspend modprobe -r rtw88_8821ce after resume To do this automatically see https://wiki.archlinux.org/title/Power_management#Sleep_hooks --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=