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_PASS, URIBL_BLOCKED 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 6E1A5C169C4 for ; Fri, 1 Feb 2019 02:21:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3C26120B1F for ; Fri, 1 Feb 2019 02:21:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726784AbfBACVj convert rfc822-to-8bit (ORCPT ); Thu, 31 Jan 2019 21:21:39 -0500 Received: from mail.wl.linuxfoundation.org ([198.145.29.98]:37304 "EHLO mail.wl.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726507AbfBACVj (ORCPT ); Thu, 31 Jan 2019 21:21:39 -0500 Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 792AE31D91 for ; Fri, 1 Feb 2019 02:21:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6AF1331D93; Fri, 1 Feb 2019 02:21:38 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 202481] New: lost first keystroke of BT-keyboards after idle Date: Fri, 01 Feb 2019 02:21:37 +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: mybigspam@mail.ru 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: 8BIT X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP 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=202481 Bug ID: 202481 Summary: lost first keystroke of BT-keyboards after idle Product: Drivers Version: 2.5 Kernel Version: 4.18 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Bluetooth Assignee: linux-bluetooth@vger.kernel.org Reporter: mybigspam@mail.ru Regression: No When bluetooth keyboard disconnects itself on 10 min idle timeout(which is normal), the first key press just losses, while the keyboard reconnects successfully. After ~3-5 sec the operation returns to normal. It doesn't occurs on the same system with Windows 10 - the key doesn't lost on reconnect. One of my Android device Asus Zenhone Max with kernel 3.10.108 doesn't have this problem, while the other, Sony Xperia Tablet Z2, with 3.4.0 kernel, suffers from it. It was reported earlier: https://www.spinics.net/lists/linux-bluetooth/msg42966.html Please, help investigate the problem - it's really annoying. -- You are receiving this mail because: You are the assignee for the bug.