On Thu, Aug 21, 2014 at 2:31 PM, Artem Rakhov <arakhov@xxxxxxxxxxxx> wrote: >> Hi Artem, >> >> please do not top post on this mailing list. It does break the reading thread. >> >>> Here is hcitool info: >>> >>> BD Address: 10:B7:F6:01:31:ED >>> Device Name: Monster Clarity >>> LMP Version: 2.1 (0x4) LMP Subversion: 0x189c >>> Manufacturer: Cambridge Silicon Radio (10) >>> Features page 0: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00 >>> <3-slot packets> >>> Features page 1: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83 >>> >>> Label also says Precision Micro Bluetooth Speaker 100. >> >> normally all CSR based solutions should just work. Maybe this is just a bad firmware. Are you sure that Connection Pending is really causing the observed problem. It sounds strange to hit that on a CSR based speaker. >> >> Regards >> >> Marcel >> > > I compared the logs from avtest and bluetoothd (attached earlier in > this thread). I think the only difference that could matter is this > Authorization Pending response. > > Thanks, > Artem Hi Marcel, I've tested several devices with and without Defer Setup feature enabled. Here is a list of devices, which successfully initiate A2DP connection, not depending on Defer Setup: Creative WP-350 Headset MiiKey Rythm JBL Micro Wireless HMDX Rave Plantronics BBfit Bose SoundLink Mobile speaker II SOL Tracks Air Sony MDR-1RBT Here is a list of devices, which fail to initiate A2DP connection with Defer Setup enabled, but work fine when Defer Setup is disabled: Monster Clarity HD Motorola S9-HD Sennheiser PX210 2010 Toyota Prius There are no devices, which are working with Defer Setup, and not working without Defer Setup. So I didn't see any regression. As a result, 4 out of 12 devices do not connect as expected with Defer Setup enabled. I think we should consider disabling Defer Setup by default, at least for audio. Thanks, Artem -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
