Return-Path: From: John Frankish To: "linux-bluetooth@vger.kernel.org" Date: Wed, 29 Apr 2009 15:57:03 +0200 Subject: RE: FW: Upgrade bluez-4.17 to 4.36 - headset no longer works Message-ID: <6AC5A55546F64545AE996F8200E3AC4EFCAB6E@NL0105EXC01V01.eur.slb.com> References: <6AC5A55546F64545AE996F8200E3AC4EFCA329@NL0105EXC01V01.eur.slb.com> <2d5a2c100904260730v3598634boaee9ff24eb7bf45b@mail.gmail.com> In-Reply-To: <2d5a2c100904260730v3598634boaee9ff24eb7bf45b@mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: -----Original Message----- From: Luiz Augusto von Dentz [mailto:luiz.dentz@gmail.com] Sent: 26 April, 2009 18:30 To: John Frankish Cc: linux-bluetooth@vger.kernel.org Subject: Re: FW: Upgrade bluez-4.17 to 4.36 - headset no longer works Hi, On Sun, Apr 26, 2009 at 6:54 AM, John Frankish wrote: > Playing WAVE '/usr/local/share/sounds/alsa/Noise.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono > ALSA lib pcm_bluetooth.c:1607:(audioservice_expect) BT_START_STREAM failed : Success(0) > ALSA lib pcm_bluetooth.c:1566:(audioservice_recv) Too short (1 bytes) IPC packet from bluetoothd This normally indicates a mismatch version of ipc, iirc any failing code will be EIO. You should make sure both audio plugin and alsa plugin are compiled and installed with the same ipc.h, in the future we can probably add a version check for ipc to really indicate what is the real problem. -- Luiz Augusto von Dentz Engenheiro de Computa??o ------ Thanks for the reply, but I'm not sure I fully understand... If the audio plugin and the alsa plugin are compiled at the same time, why wouldn't they use the same version of ipc.h ??