Return-Path: MIME-Version: 1.0 Date: Mon, 27 Apr 2009 16:12:26 +0530 Message-ID: Subject: Motorola HT820 + Skype + bluez-4.17 + kernel 2.6.27 From: sreevani medhahal To: linux-bluetooth@vger.kernel.org Content-Type: multipart/mixed; boundary=001636457d9e98483e0468870036 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: --001636457d9e98483e0468870036 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi, I have seen the below strange scenerio when the other end of Skype Call performs the disconnect of the Call. This can be reproduced in the skype test call also. Headsets used Motorola HT820 & Jabra 620s. Once the skype call is started SCO link is established[hcitool con shows :SCO link is pre & continues to exist Until call completes. But at the end of the call the result of shows that eSCO link is existing. I am using a CSR dongle which is eSCO capable. Once the above happens subsequent calls fail with "Problem with audio capture". The above might be because skype wants to play the Hangup.wav file & tries to establish another sco link. From the hcidump,it seems that before the Disconnect Complete is received ,another SCO link setup is requested(to Play the CallHangup.wav). The above happens with SCO capable headsets,but does'nt happen with eSCO capable Headsets with bluez-4.17 & kernel 2.6.27. Hcidump is also attached. I am not able to use BlueZ 4.37,as audio is not heard in the headset during Skype Call[hcitool con says SCO link is present] Regards, Sreevani --001636457d9e98483e0468870036 Content-Type: text/plain; charset=US-ASCII; name="hcidump.txt" Content-Disposition: attachment; filename="hcidump.txt" Content-Transfer-Encoding: base64 X-Attachment-Id: f_fu11dcg30 SENJIHNuaWZmZXIgLSBCbHVldG9vdGggcGFja2V0IGFuYWx5emVyIHZlciAxLjQyCmRldmljZTog aGNpMCBzbmFwX2xlbjogMTAyOCBmaWx0ZXI6IDB4ZmZmZmZmZmYKICAgIDAwMTA6IGMzIDAwIDVl IDAxIDU2IDAxIGJlIDAwICAwMyAwMSBhOCAwMCBmMSBmZiAxMyAwMCAgLi5eLlYuLi4uLi4uLi4u LgogICAgMDAyMDogYmMgZmYgNjAgZmYgN2MgZmYgZGYgZmUgIDVlIGZmIDE2IGZmIGUwIGZlIDJl IGZmICAuLmAufC4uLl4uLi4uLi4uCjwgU0NPIGRhdGE6IGhhbmRsZSA1MSBmbGFncyAweDAwIGRs ZW4gNDgKICAgIDAwMDA6IGRjIGZlIGYwIGZlIGZmIGZlIDE4IGZmICA3YyBmZiBhNCBmZiA0ZiAw MCA1YyAwMCAgLi4uLi4uLi58Li4uTy5cLgogICAgMDAxMDogN2MgMDAgM2YgMDEgNzMgMDEgN2Eg MDEgIGYyIDAxIGU1IDAxIDkyIDAxIDU5IDAxICB8Lj8ucy56Li4uLi4uLlkuCiAgICAwMDIwOiAx MCAwMSBmMyAwMCA2YyAwMCBiMiBmZiAgODggZmYgM2EgZmYgYTUgZmUgOTIgZmUgIC4uLi5sLi4u Li46Li4uLi4KPiBIQ0kgRXZlbnQ6IENvbW1hbmQgU3RhdHVzICgweDBmKSBwbGVuIDQKICAgIFNl dHVwIFN5bmNocm9ub3VzIENvbm5lY3Rpb24gKDB4MDF8MHgwMDI4KSBzdGF0dXMgMHgwMCBuY21k IDEKPCBIQ0kgQ29tbWFuZDogRGlzY29ubmVjdCAoMHgwMXwweDAwMDYpIHBsZW4gMwogICAgaGFu ZGxlIDUxIHJlYXNvbiAweDEzCiAgICBSZWFzb246IFJlbW90ZSBVc2VyIFRlcm1pbmF0ZWQgQ29u bmVjdGlvbgo+IFNDTyBkYXRhOiBoYW5kbGUgNTEgZmxhZ3MgMHgwMCBkbGVuIDQ4CiAgICAwMDAw OiBhMiBmZiBmMCBmZiA1MiAwMCA0MyAwMCAgNTYgMDAgOTUgMDAgMjYgMDAgZjYgZmYgIC4uLi5S LkMuVi4uLiYuLi4KICAgIDAwMTA6IGRkIGZmIGNlIGZmIGYyIGZmIGUyIGZmICBlMiBmZiBlMiBm ZiBlMiBmZiBlMiBmZiAgLi4uLi4uLi4uLi4uLi4uLgogICAgMDAyMDogZTIgZmYgZTIgZmYgZTIg ZmYgZTIgZmYgIGUyIGZmIGUyIGZmIGYyIGZmIGYzIGZmICAuLi4uLi4uLi4uLi4uLi4uCj4gU0NP IGRhdGE6IGhhbmRsZSA1MSBmbGFncyAweDAwIGRsZW4gNDgKICAgIDAwMDA6IGYxIGZmIGVkIGZm IGE0IGZmIDcyIGZmICBiNCBmZiAzNyAwMCA3NyAwMCA5ZCAwMCAgLi4uLi4uci4uLjcudy4uLgog ICAgMDAxMDogYmYgMDAgN2EgMDAgMjcgMDAgZWYgZmYgIDE3IDAwIDVjIDAwIDQ0IDAwIDBiIDAw ICAuLnouJy4uLi4uXC5ELi4uCiAgICAwMDIwOiBjOSBmZiBjYSBmZiBjZiBmZiA5ZCBmZiAgYmEg ZmYgYzMgZmYgYjEgZmYgZDUgZmYgIC4uLi4uLi4uLi4uLi4uLi4KPiBIQ0kgRXZlbnQ6IFN5bmNo cm9ub3VzIENvbm5lY3QgQ29tcGxldGUgKDB4MmMpIHBsZW4gMTcKICAgIHN0YXR1cyAweDBhIGhh bmRsZSA0NiBiZGFkZHIgMDA6MTM6MTc6NzI6MDE6QTYgdHlwZSBTQ08KICAgIEVycm9yOiBTeW5j aHJvbm91cyBDb25uZWN0aW9uIHRvIGEgRGV2aWNlIEV4Y2VlZGVkCjoKOgo6Cj4gU0NPIGRhdGE6 IGhhbmRsZSA1MSBmbGFncyAweDAwIGRsZW4gNDgKICAgIDAwMDA6IDc2IGZmIDc2IGZmIDc2IGZm IDc2IGZmICA3NiBmZiA3NiBmZiA3NiBmZiA3NiBmZiAgdi52LnYudi52LnYudi52LgogICAgMDAx MDogNmYgZmYgNjggZmYgNWUgZmYgOWIgZmYgIGNkIGZmIGFjIGZmIGQwIGZmIDQ5IDAwICBvLmgu Xi4uLi4uLi4uLkkuCiAgICAwMDIwOiA1NiAwMCA0ZiAwMCA0ZiAwMCA0ZiAwMCAgNGYgMDAgNGYg MDAgNGYgMDAgNGYgMDAgIFYuTy5PLk8uTy5PLk8uTy4KPiBIQ0kgRXZlbnQ6IERpc2Nvbm4gQ29t cGxldGUgKDB4MDUpIHBsZW4gNAogICAgc3RhdHVzIDB4MDAgaGFuZGxlIDUxIHJlYXNvbiAweDE2 CiAgICBSZWFzb246IENvbm5lY3Rpb24gVGVybWluYXRlZCBieSBMb2NhbCBIb3N0Cj4gU0NPIGRh dGE6IGhhbmRsZSA1MSBmbGFncyAweDAwIGRsZW4gNDgKICAgIDAwMDA6IDRmIDAwIDRmIDAwIDRm IDAwIDRmIDAwICA0ZiAwMCA0ZiAwMCA0ZiAwMCA0ZiAwMCAgTy5PLk8uTy5PLk8uTy5PLgogICAg MDAxMDogNGYgMDAgNGYgMDAgNGYgMDAgNGYgMDAgIDRmIDAwIDRmIDAwIDRmIDAwIDRmIDAwICBP Lk8uTy5PLk8uTy5PLk8uCiAgICAwMDIwOiA0ZiAwMCA0ZiAwMCA0ZiAwMCA0ZiAwMCAgNGYgMDAg NGYgMDAgNGYgMDAgNGYgMDAgIE8uTy5PLk8uTy5PLk8uTy4KPiBTQ08gZGF0YTogaGFuZGxlIDUx IGZsYWdzIDB4MDAgZGxlbiA0OAogICAgMDAwMDogNGYgMDAgNGYgMDAgNGYgMDAgNGYgMDAgIDRm IDAwIDRmIDAwIDRmIDAwIDRmIDAwICBPLk8uTy5PLk8uTy5PLk8uCiAgICAwMDEwOiA0ZiAwMCA0 ZiAwMCA3NiBmZiA3NiBmZiAgNzYgZmYgNzYgZmYgNzYgZmYgNzYgZmYgIE8uTy52LnYudi52LnYu di4KICAgIDAwMjA6IDc2IGZmIDc2IGZmIDc2IGZmIDc2IGZmICA3NiBmZiA3NiBmZiA3NiBmZiA3 NiBmZiAgdi52LnYudi52LnYudi52Lgo+IFNDTyBkYXRhOiBoYW5kbGUgNTEgZmxhZ3MgMHgwMCBk bGVuIDQ4CiAgICAwMDAwOiA3NiBmZiA3NiBmZiA3NiBmZiA3NiBmZiAgNzYgZmYgNzYgZmYgNzYg ZmYgNzYgZmYgIHYudi52LnYudi52LnYudi4KICAgIDAwMTA6IDc2IGZmIDc2IGZmIDc2IGZmIDc2 IGZmICA3NiBmZiA3NiBmZiA3NiBmZiA3NiBmZiAgdi52LnYudi52LnYudi52LgogICAgMDAyMDog NzYgZmYgNzYgZmYgNzYgZmYgNzYgZmYgIDc2IGZmIDc2IGZmIDc2IGZmIDc2IGZmICB2LnYudi52 LnYudi52LnYuCjwgSENJIENvbW1hbmQ6IERpc2Nvbm5lY3QgKDB4MDF8MHgwMDA2KSBwbGVuIDMK ICAgIGhhbmRsZSAwIHJlYXNvbiAweDEzCiAgICBSZWFzb246IFJlbW90ZSBVc2VyIFRlcm1pbmF0 ZWQgQ29ubmVjdGlvbgo+IEhDSSBFdmVudDogQ29tbWFuZCBTdGF0dXMgKDB4MGYpIHBsZW4gNAog ICAgRGlzY29ubmVjdCAoMHgwMXwweDAwMDYpIHN0YXR1cyAweDAyIG5jbWQgMQogICAgRXJyb3I6 IFVua25vd24gQ29ubmVjdGlvbiBJZGVudGlmaWVyCg== --001636457d9e98483e0468870036--