From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752805Ab2IWLDo (ORCPT ); Sun, 23 Sep 2012 07:03:44 -0400 Received: from orion.CARNet.hr ([161.53.160.90]:41611 "EHLO orion.carnet.hr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752462Ab2IWLDm (ORCPT ); Sun, 23 Sep 2012 07:03:42 -0400 X-Greylist: delayed 2418 seconds by postgrey-1.27 at vger.kernel.org; Sun, 23 Sep 2012 07:03:42 EDT Date: Sun, 23 Sep 2012 12:23:18 +0200 From: Josip Rodin To: Nestor Lopez Casado Cc: Jiri Kosina , Benjamin Tissoires , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, 685360@bugs.debian.org, john.ettedgui@gmail.com, barz621@gmail.com, dh.herrmann@googlemail.com Subject: Re: [PATCH 1/1] HID: Fix missing Unifying device issue Message-ID: <20120923102318.GA12946@entuzijast.net> References: <1348222894-6767-1-git-send-email-nlopezcasad@logitech.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1348222894-6767-1-git-send-email-nlopezcasad@logitech.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 21, 2012 at 12:21:34PM +0200, Nestor Lopez Casado wrote: > This patch fixes an issue introduced after commit 4ea5454203d991ec > > After that commit, hid-core silently discards any incoming packet > that arrives while any hid driver's probe function is being executed. I managed to test this now, on top of Linux 3.5, but it didn't fix my keyboard. I still get the same sequence of messages with hid.debug=1: +usb 5-2: new full-speed USB device number 3 using ohci_hcd +drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 0 +drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 0 +drivers/hid/hid-logitech-dj.c: logi_dj_probe: ignoring ifnum 0 +drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 1 +drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 1 +drivers/hid/hid-logitech-dj.c: logi_dj_probe: ignoring ifnum 1 +drivers/hid/usbhid/hid-core.c: HID probe called for ifnum 2 +drivers/hid/hid-logitech-dj.c: logi_dj_probe called for ifnum 2 +drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0110 wIndex=0x0002 wLength=7 +drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0111 wIndex=0x0002 wLength=20 +drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0120 wIndex=0x0002 wLength=15 +drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0121 wIndex=0x0002 wLength=32 +logitech-djreceiver 0003:046D:C52B.0005: claimed by neither input, hiddev nor hidraw +logitech-djreceiver 0003:046D:C52B.0005: logi_dj_probe:hid_hw_start returned error -- 2. That which causes joy or happiness.