[BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+

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* [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
@ 2011-04-19  2:53 Hui Zhu
  2011-04-19  3:05 ` Wanlong Gao
                   ` (2 more replies)
  0 siblings, 3 replies; 13+ messages in thread
From: Hui Zhu @ 2011-04-19  2:53 UTC (permalink / raw)
  To: linux-kernel

Cannot connect to any outside devices through bluetooth.

And I think this is not a bug of low level driver.  Because both my
laptop and a usb bluetooth card cannot work.

Thanks,
Hui

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  2:53 [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+ Hui Zhu
@ 2011-04-19  3:05 ` Wanlong Gao
  2011-04-19  5:11   ` Hui Zhu
  2011-05-05 12:44   ` Milan Oravec
  2011-04-19  7:46 ` Dave Young
  2011-04-30 10:14 ` Milan Oravec
  2 siblings, 2 replies; 13+ messages in thread
From: Wanlong Gao @ 2011-04-19  3:05 UTC (permalink / raw)
  To: Hui Zhu; +Cc: linux-kernel

On 4/19/11, Hui Zhu <teawater@gmail.com> wrote:
> Cannot connect to any outside devices through bluetooth.
>
> And I think this is not a bug of low level driver.  Because both my
> laptop and a usb bluetooth card cannot work.
>
> Thanks,
> Hui
Maybe this patch can fix ?
http://userweb.kernel.org/~akpm/mmotm/broken-out/bluetooth-fix-build-warnings-on-defconfigs.patch
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  3:05 ` Wanlong Gao
@ 2011-04-19  5:11   ` Hui Zhu
  2011-04-19  7:26     ` wanlong gao
  2011-05-05 12:44   ` Milan Oravec
  1 sibling, 1 reply; 13+ messages in thread
From: Hui Zhu @ 2011-04-19  5:11 UTC (permalink / raw)
  To: wanlong.gao; +Cc: linux-kernel

I don't think so.

I am in x86_32 and x86_64.

Thanks,
Hui

On Tue, Apr 19, 2011 at 11:05, Wanlong Gao <wanlong.gao@gmail.com> wrote:
> On 4/19/11, Hui Zhu <teawater@gmail.com> wrote:
>> Cannot connect to any outside devices through bluetooth.
>>
>> And I think this is not a bug of low level driver.  Because both my
>> laptop and a usb bluetooth card cannot work.
>>
>> Thanks,
>> Hui
> Maybe this patch can fix ?
> http://userweb.kernel.org/~akpm/mmotm/broken-out/bluetooth-fix-build-warnings-on-defconfigs.patch
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>> Please read the FAQ at  http://www.tux.org/lkml/
>>
>

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  5:11   ` Hui Zhu
@ 2011-04-19  7:26     ` wanlong gao
  0 siblings, 0 replies; 13+ messages in thread
From: wanlong gao @ 2011-04-19  7:26 UTC (permalink / raw)
  To: Hui Zhu; +Cc: linux-kernel

On 4/19/11, Hui Zhu <teawater@gmail.com> wrote:
> I don't think so.
>
> I am in x86_32 and x86_64.
>
> Thanks,
> Hui
So, you can copy your config file to the mail list , maybe some logs .
It will be more helpful to your issue .

Thanks
Wanlong
>
> On Tue, Apr 19, 2011 at 11:05, Wanlong Gao <wanlong.gao@gmail.com> wrote:
>> On 4/19/11, Hui Zhu <teawater@gmail.com> wrote:
>>> Cannot connect to any outside devices through bluetooth.
>>>
>>> And I think this is not a bug of low level driver.  Because both my
>>> laptop and a usb bluetooth card cannot work.
>>>
>>> Thanks,
>>> Hui
>> Maybe this patch can fix ?
>> http://userweb.kernel.org/~akpm/mmotm/broken-out/bluetooth-fix-build-warnings-on-defconfigs.patch
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-kernel"
>>> in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>> Please read the FAQ at  http://www.tux.org/lkml/
>>>
>>
>


-- 
Best regards
Wanlong Gao

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  3:05 ` Wanlong Gao
  2011-04-19  5:11   ` Hui Zhu
@ 2011-05-05 12:44   ` Milan Oravec
  1 sibling, 0 replies; 13+ messages in thread
From: Milan Oravec @ 2011-05-05 12:44 UTC (permalink / raw)
  To: linux-kernel

Hi, any news/solutions for this bug? It is still present in 2.6.39-rc6:

root@migo:/home/migo# hciconfig hci0 up
Can't init device hci0: Invalid argument (22)
root@migo:/home/migo# hciconfig 
hci0:	Type: BR/EDR  Bus: USB
	BD Address: 00:10:60:A2:49:1C  ACL MTU: 192:8  SCO MTU: 64:8
	DOWN 
	RX bytes:1424 acl:0 sco:0 events:48 errors:0
	TX bytes:216 acl:0 sco:0 commands:48 errors:0

root@migo:/home/migo# uname -a
Linux migo 2.6.39-rc6 #6 SMP PREEMPT Wed May 4 19:28:05 CEST 2011 i686
GNU/Linux
root@migo:/home/migo# lsusb -v

....

Bus 002 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth
Dongle (HCI mode)
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass          224 Wireless
  bDeviceSubClass         1 Radio Frequency
  bDeviceProtocol         1 Bluetooth
  bMaxPacketSize0        64
  idVendor           0x0a12 Cambridge Silicon Radio, Ltd
  idProduct          0x0001 Bluetooth Dongle (HCI mode)
  bcdDevice            5.25
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          193
    bNumInterfaces          3
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass       254 Application Specific Interface
      bInterfaceSubClass      1 Device Firmware Update
      bInterfaceProtocol      0 
      iInterface              0 
      Device Firmware Upgrade Interface Descriptor:
        bLength                             7
        bDescriptorType                    33
        bmAttributes                        7
          Will Not Detach
          Manifestation Tolerant
          Upload Supported
          Download Supported
        wDetachTimeout                   5000 milliseconds
        wTransferSize                    1023 bytes
Device Status:     0x0001
  Self Powered

....

Thanks Milan


^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  2:53 [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+ Hui Zhu
  2011-04-19  3:05 ` Wanlong Gao
@ 2011-04-19  7:46 ` Dave Young
  2011-04-19 15:34   ` Hui Zhu
  2011-04-30 10:14 ` Milan Oravec
  2 siblings, 1 reply; 13+ messages in thread
From: Dave Young @ 2011-04-19  7:46 UTC (permalink / raw)
  To: Hui Zhu; +Cc: linux-kernel, Bluettooth Linux

On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
> Cannot connect to any outside devices through bluetooth.
>
> And I think this is not a bug of low level driver.  Because both my
> laptop and a usb bluetooth card cannot work.

Hi, please explain the "cannot work" in detail,
Firstly check dmesg and hciconfig to see if there's anything wrong.

-- 
Regards
dave

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  7:46 ` Dave Young
@ 2011-04-19 15:34   ` Hui Zhu
  2011-04-24 13:52     ` Ed Tomlinson
  0 siblings, 1 reply; 13+ messages in thread
From: Hui Zhu @ 2011-04-19 15:34 UTC (permalink / raw)
  To: Dave Young; +Cc: linux-kernel, Bluettooth Linux

Do you part is OK?

I think it will be very easy to reproduce.

Thanks,
Hui

On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
> On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
>> Cannot connect to any outside devices through bluetooth.
>>
>> And I think this is not a bug of low level driver.  Because both my
>> laptop and a usb bluetooth card cannot work.
>
> Hi, please explain the "cannot work" in detail,
> Firstly check dmesg and hciconfig to see if there's anything wrong.
>
> --
> Regards
> dave
>

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19 15:34   ` Hui Zhu
@ 2011-04-24 13:52     ` Ed Tomlinson
  2011-04-26 16:13       ` Gustavo F. Padovan
  2011-04-27  2:55       ` Dave Young
  0 siblings, 2 replies; 13+ messages in thread
From: Ed Tomlinson @ 2011-04-24 13:52 UTC (permalink / raw)
  To: Hui Zhu; +Cc: Dave Young, linux-kernel, Bluettooth Linux

On Tuesday 19 April 2011 11:34:30 Hui Zhu wrote:
> Do you part is OK?
> 
> I think it will be very easy to reproduce.
> 
> Thanks,
> Hui
> 
> On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
> > On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
> >> Cannot connect to any outside devices through bluetooth.
> >>
> >> And I think this is not a bug of low level driver.  Because both my
> >> laptop and a usb bluetooth card cannot work.
> >
> > Hi, please explain the "cannot work" in detail,
> > Firstly check dmesg and hciconfig to see if there's anything wrong.

I am also seeing problems with bluetooth in .39-rc4+

[54511.033258] usb 2-4.4: USB disconnect, device number 5
[54513.920060] usb 2-4.3: new full speed USB device number 6 using ehci_hcd
[54514.063057] usb 2-4.3: New USB device found, idVendor=0a12, idProduct=0001
[54514.070281] usb 2-4.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
grover ~ # hciconfig -a
hci0:   Type: BR/EDR  Bus: USB
        BD Address: 00:0A:3A:55:07:5A  ACL MTU: 192:8  SCO MTU: 64:8
        DOWN 
        RX bytes:718 acl:0 sco:0 events:25 errors:0
        TX bytes:108 acl:0 sco:0 commands:24 errors:0
        Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
        Link policy: CONFIG_BT_HCIBTUSB=m
        Link mode: SLAVE ACCEPT 

grover ~ # hciconfig hci0 up
Can't init device hci0: Invalid argument (22)

The same error happens If I just try a hciconfig hci0 up after boot (without replugging the adaptor).

CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
# CONFIG_BT_HCIUART_ATH3K is not set
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIVHCI=m

and bluez-4.91 is installed

Ideas?
Ed Tomlinson

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-24 13:52     ` Ed Tomlinson
@ 2011-04-26 16:13       ` Gustavo F. Padovan
  2011-04-27 10:57         ` Ed Tomlinson
  2011-04-27  2:55       ` Dave Young
  1 sibling, 1 reply; 13+ messages in thread
From: Gustavo F. Padovan @ 2011-04-26 16:13 UTC (permalink / raw)
  To: Ed Tomlinson; +Cc: Hui Zhu, Dave Young, linux-kernel, Bluettooth Linux

* Ed Tomlinson <edt@aei.ca> [2011-04-24 09:52:14 -0400]:

> On Tuesday 19 April 2011 11:34:30 Hui Zhu wrote:
> > Do you part is OK?
> > 
> > I think it will be very easy to reproduce.
> > 
> > Thanks,
> > Hui
> > 
> > On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
> > > On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
> > >> Cannot connect to any outside devices through bluetooth.
> > >>
> > >> And I think this is not a bug of low level driver.  Because both my
> > >> laptop and a usb bluetooth card cannot work.
> > >
> > > Hi, please explain the "cannot work" in detail,
> > > Firstly check dmesg and hciconfig to see if there's anything wrong.
> 
> I am also seeing problems with bluetooth in .39-rc4+
> 
> [54511.033258] usb 2-4.4: USB disconnect, device number 5
> [54513.920060] usb 2-4.3: new full speed USB device number 6 using ehci_hcd
> [54514.063057] usb 2-4.3: New USB device found, idVendor=0a12, idProduct=0001
> [54514.070281] usb 2-4.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> grover ~ # hciconfig -a
> hci0:   Type: BR/EDR  Bus: USB
>         BD Address: 00:0A:3A:55:07:5A  ACL MTU: 192:8  SCO MTU: 64:8
>         DOWN 
>         RX bytes:718 acl:0 sco:0 events:25 errors:0
>         TX bytes:108 acl:0 sco:0 commands:24 errors:0
>         Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
>         Link policy: CONFIG_BT_HCIBTUSB=m
>         Link mode: SLAVE ACCEPT 
> 
> grover ~ # hciconfig hci0 up
> Can't init device hci0: Invalid argument (22)

does dmesg show something? I'm using a -rc kernel and bluetooth is working to
me.

-- 
Gustavo F. Padovan
http://profusion.mobi

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-26 16:13       ` Gustavo F. Padovan
@ 2011-04-27 10:57         ` Ed Tomlinson
  0 siblings, 0 replies; 13+ messages in thread
From: Ed Tomlinson @ 2011-04-27 10:57 UTC (permalink / raw)
  To: Gustavo F. Padovan; +Cc: Hui Zhu, Dave Young, linux-kernel, Bluettooth Linux

On Tuesday 26 April 2011 12:13:30 Gustavo F. Padovan wrote:
> * Ed Tomlinson <edt@aei.ca> [2011-04-24 09:52:14 -0400]:
> 
> > On Tuesday 19 April 2011 11:34:30 Hui Zhu wrote:
> > > Do you part is OK?
> > > 
> > > I think it will be very easy to reproduce.
> > > 
> > > Thanks,
> > > Hui
> > > 
> > > On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
> > > > On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
> > > >> Cannot connect to any outside devices through bluetooth.
> > > >>
> > > >> And I think this is not a bug of low level driver.  Because both my
> > > >> laptop and a usb bluetooth card cannot work.
> > > >
> > > > Hi, please explain the "cannot work" in detail,
> > > > Firstly check dmesg and hciconfig to see if there's anything wrong.
> > 
> > I am also seeing problems with bluetooth in .39-rc4+
> > 
> > [54511.033258] usb 2-4.4: USB disconnect, device number 5
> > [54513.920060] usb 2-4.3: new full speed USB device number 6 using ehci_hcd
> > [54514.063057] usb 2-4.3: New USB device found, idVendor=0a12, idProduct=0001
> > [54514.070281] usb 2-4.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> > grover ~ # hciconfig -a
> > hci0:   Type: BR/EDR  Bus: USB
> >         BD Address: 00:0A:3A:55:07:5A  ACL MTU: 192:8  SCO MTU: 64:8
> >         DOWN 
> >         RX bytes:718 acl:0 sco:0 events:25 errors:0
> >         TX bytes:108 acl:0 sco:0 commands:24 errors:0
> >         Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
> >         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
> >         Link policy: CONFIG_BT_HCIBTUSB=m
> >         Link mode: SLAVE ACCEPT 
> > 
> > grover ~ # hciconfig hci0 up
> > Can't init device hci0: Invalid argument (22)
> 
> does dmesg show something? I'm using a -rc kernel and bluetooth is working to
> me.

What dmesg shows is included above.  The tell tail for this bug is the error 22 from
user space.  I see nothing on the kernel side.

Ed

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-24 13:52     ` Ed Tomlinson
  2011-04-26 16:13       ` Gustavo F. Padovan
@ 2011-04-27  2:55       ` Dave Young
  2011-04-27 11:00         ` Ed Tomlinson
  1 sibling, 1 reply; 13+ messages in thread
From: Dave Young @ 2011-04-27  2:55 UTC (permalink / raw)
  To: Ed Tomlinson; +Cc: Hui Zhu, linux-kernel, Bluettooth Linux

On Sun, Apr 24, 2011 at 9:52 PM, Ed Tomlinson <edt@aei.ca> wrote:
> On Tuesday 19 April 2011 11:34:30 Hui Zhu wrote:
>> Do you part is OK?
>>
>> I think it will be very easy to reproduce.
>>
>> Thanks,
>> Hui
>>
>> On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
>> > On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
>> >> Cannot connect to any outside devices through bluetooth.
>> >>
>> >> And I think this is not a bug of low level driver.  Because both my
>> >> laptop and a usb bluetooth card cannot work.
>> >
>> > Hi, please explain the "cannot work" in detail,
>> > Firstly check dmesg and hciconfig to see if there's anything wrong.
>
> I am also seeing problems with bluetooth in .39-rc4+
>
> [54511.033258] usb 2-4.4: USB disconnect, device number 5
> [54513.920060] usb 2-4.3: new full speed USB device number 6 using ehci_hcd
> [54514.063057] usb 2-4.3: New USB device found, idVendor=0a12, idProduct=0001
> [54514.070281] usb 2-4.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> grover ~ # hciconfig -a
> hci0:   Type: BR/EDR  Bus: USB
>        BD Address: 00:0A:3A:55:07:5A  ACL MTU: 192:8  SCO MTU: 64:8
>        DOWN
>        RX bytes:718 acl:0 sco:0 events:25 errors:0
>        TX bytes:108 acl:0 sco:0 commands:24 errors:0
>        Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
>        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>        Link policy: CONFIG_BT_HCIBTUSB=m
>        Link mode: SLAVE ACCEPT
>
> grover ~ # hciconfig hci0 up
> Can't init device hci0: Invalid argument (22)
>
> The same error happens If I just try a hciconfig hci0 up after boot (without replugging the adaptor).

I did not see your problem, my usb dongle usbid is 0a12:0001 as well,
maybe bisect is the way to go.

>
> CONFIG_BT_HCIBTSDIO=m
> CONFIG_BT_HCIUART=m
> CONFIG_BT_HCIUART_H4=y
> CONFIG_BT_HCIUART_BCSP=y
> # CONFIG_BT_HCIUART_ATH3K is not set
> CONFIG_BT_HCIUART_LL=y
> CONFIG_BT_HCIBCM203X=m
> CONFIG_BT_HCIBPA10X=m
> CONFIG_BT_HCIBFUSB=m
> CONFIG_BT_HCIVHCI=m
>
> and bluez-4.91 is installed
>
> Ideas?
> Ed Tomlinson
>



-- 
Regards
dave

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-27  2:55       ` Dave Young
@ 2011-04-27 11:00         ` Ed Tomlinson
  0 siblings, 0 replies; 13+ messages in thread
From: Ed Tomlinson @ 2011-04-27 11:00 UTC (permalink / raw)
  To: Dave Young; +Cc: Hui Zhu, linux-kernel, Bluettooth Linux

On Tuesday 26 April 2011 22:55:22 Dave Young wrote:
> On Sun, Apr 24, 2011 at 9:52 PM, Ed Tomlinson <edt@aei.ca> wrote:
> > On Tuesday 19 April 2011 11:34:30 Hui Zhu wrote:
> >> Do you part is OK?
> >>
> >> I think it will be very easy to reproduce.
> >>
> >> Thanks,
> >> Hui
> >>
> >> On Tue, Apr 19, 2011 at 15:46, Dave Young <hidave.darkstar@gmail.com> wrote:
> >> > On Tue, Apr 19, 2011 at 10:53 AM, Hui Zhu <teawater@gmail.com> wrote:
> >> >> Cannot connect to any outside devices through bluetooth.
> >> >>
> >> >> And I think this is not a bug of low level driver.  Because both my
> >> >> laptop and a usb bluetooth card cannot work.
> >> >
> >> > Hi, please explain the "cannot work" in detail,
> >> > Firstly check dmesg and hciconfig to see if there's anything wrong.
> >
> > I am also seeing problems with bluetooth in .39-rc4+
> >
> > [54511.033258] usb 2-4.4: USB disconnect, device number 5
> > [54513.920060] usb 2-4.3: new full speed USB device number 6 using ehci_hcd
> > [54514.063057] usb 2-4.3: New USB device found, idVendor=0a12, idProduct=0001
> > [54514.070281] usb 2-4.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> > grover ~ # hciconfig -a
> > hci0:   Type: BR/EDR  Bus: USB
> >        BD Address: 00:0A:3A:55:07:5A  ACL MTU: 192:8  SCO MTU: 64:8
> >        DOWN
> >        RX bytes:718 acl:0 sco:0 events:25 errors:0
> >        TX bytes:108 acl:0 sco:0 commands:24 errors:0
> >        Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
> >        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> >        Link policy: CONFIG_BT_HCIBTUSB=m
> >        Link mode: SLAVE ACCEPT
> >
> > grover ~ # hciconfig hci0 up
> > Can't init device hci0: Invalid argument (22)
> >
> > The same error happens If I just try a hciconfig hci0 up after boot (without replugging the adaptor).
> 
> I did not see your problem, my usb dongle usbid is 0a12:0001 as well,
> maybe bisect is the way to go.

I can try but this bug was introduced during the .38 to rc1 window.  I've not had much luck
bisecting through pre rc1...

Is there any good way to trace what is giving the 'Invalid argument 22'?  

Ed
 
> >
> > CONFIG_BT_HCIBTSDIO=m
> > CONFIG_BT_HCIUART=m
> > CONFIG_BT_HCIUART_H4=y
> > CONFIG_BT_HCIUART_BCSP=y
> > # CONFIG_BT_HCIUART_ATH3K is not set
> > CONFIG_BT_HCIUART_LL=y
> > CONFIG_BT_HCIBCM203X=m
> > CONFIG_BT_HCIBPA10X=m
> > CONFIG_BT_HCIBFUSB=m
> > CONFIG_BT_HCIVHCI=m
> >
> > and bluez-4.91 is installed
> >
> > Ideas?
> > Ed Tomlinson
> >
> 
> 
> 
> 

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+
  2011-04-19  2:53 [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+ Hui Zhu
  2011-04-19  3:05 ` Wanlong Gao
  2011-04-19  7:46 ` Dave Young
@ 2011-04-30 10:14 ` Milan Oravec
  2 siblings, 0 replies; 13+ messages in thread
From: Milan Oravec @ 2011-04-30 10:14 UTC (permalink / raw)
  To: linux-kernel

Hui Zhu <teawater <at> gmail.com> writes:

> 
> Cannot connect to any outside devices through bluetooth.
> 
> And I think this is not a bug of low level driver.  Because both my
> laptop and a usb bluetooth card cannot work.
> 
> Thanks,
> Hui
> 

Hi, I have the same problem here. My usb blue-tooth dongle can not be enabled up
in .39 kernel series.

In 2.6.38.x and earlier it works fine.

Anny suggestions?

Thank you very much.

Best regards Milan.



^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2011-05-05 12:45 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-04-19  2:53 [BUG] bluetooth doesn't work from 2.6.39-rc1+ to 2.6.39-rc3+ Hui Zhu
2011-04-19  3:05 ` Wanlong Gao
2011-04-19  5:11   ` Hui Zhu
2011-04-19  7:26     ` wanlong gao
2011-05-05 12:44   ` Milan Oravec
2011-04-19  7:46 ` Dave Young
2011-04-19 15:34   ` Hui Zhu
2011-04-24 13:52     ` Ed Tomlinson
2011-04-26 16:13       ` Gustavo F. Padovan
2011-04-27 10:57         ` Ed Tomlinson
2011-04-27  2:55       ` Dave Young
2011-04-27 11:00         ` Ed Tomlinson
2011-04-30 10:14 ` Milan Oravec

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