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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd Bluetooth Dongle unusable
Date: Fri, 24 Jul 2020 15:43:29 +0000	[thread overview]
Message-ID: <bug-60824-62941-EQITacEWct@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=60824

Albin Kauffmann (albin.linux-kernel@kauff.org) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |albin.linux-kernel@kauff.or
                   |                            |g

--- Comment #109 from Albin Kauffmann (albin.linux-kernel@kauff.org) ---
Hi,
Like Andrey, with patch v3 and reset=0 + enable_autosuspend=0, I can't make my
Bluetooth adapter work :-/
I am also using an ArchLinux kernel (patched).

Here is my lsusb, if it can help:

sudo lsusb -vd 0a12:0001

Bus 001 Device 014: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle
(HCI mode)
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  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           88.91
  iManufacturer           0 
  iProduct                2 BT DONGLE10
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x00b1
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              100mA
    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
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0000
  (Bus Powered)

Many thanks!

-- 
You are receiving this mail because:
You are the assignee for the bug.

  parent reply	other threads:[~2020-07-24 15:43 UTC|newest]

Thread overview: 197+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-60824-62941@https.bugzilla.kernel.org/>
2019-06-24 14:43 ` [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd Bluetooth Dongle unusable bugzilla-daemon
2019-06-24 17:12 ` bugzilla-daemon
2019-06-25 16:15 ` bugzilla-daemon
2019-08-01  1:56 ` bugzilla-daemon
2019-08-15  5:54 ` bugzilla-daemon
2019-08-17  4:52 ` bugzilla-daemon
2019-08-17 22:42 ` bugzilla-daemon
2019-08-18  1:45 ` bugzilla-daemon
2019-08-20  4:49 ` bugzilla-daemon
2019-09-11 18:20 ` bugzilla-daemon
2019-09-16  7:30 ` bugzilla-daemon
2019-09-16 11:12 ` bugzilla-daemon
2019-10-13 17:25 ` bugzilla-daemon
2019-10-15 21:00 ` bugzilla-daemon
2019-11-03  9:12 ` bugzilla-daemon
2019-12-06 19:36 ` bugzilla-daemon
2019-12-10  4:54 ` bugzilla-daemon
2020-01-17  6:29 ` bugzilla-daemon
2020-01-17  6:50 ` bugzilla-daemon
2020-01-25 14:52 ` bugzilla-daemon
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2022-10-31  3:03 ` bugzilla-daemon
2022-10-31 11:00 ` bugzilla-daemon
2022-10-31 11:09 ` bugzilla-daemon
2022-10-31 12:47 ` bugzilla-daemon
2022-10-31 12:56 ` bugzilla-daemon
2022-10-31 13:11 ` bugzilla-daemon
2022-10-31 13:21 ` bugzilla-daemon
2022-10-31 14:12 ` bugzilla-daemon
2022-11-01  3:14 ` bugzilla-daemon
2022-11-13 17:22 ` bugzilla-daemon
2022-11-22  2:56 ` bugzilla-daemon
2022-11-22  8:00 ` bugzilla-daemon
2022-11-25  2:45 ` bugzilla-daemon
2022-12-11 15:37 ` bugzilla-daemon
2022-12-12 15:55 ` bugzilla-daemon
2022-12-23 18:36 ` bugzilla-daemon
2022-12-23 18:42 ` bugzilla-daemon
2022-12-23 22:33 ` bugzilla-daemon
2023-02-08 15:30 ` bugzilla-daemon
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2023-02-26  0:15 ` bugzilla-daemon
2023-03-08 20:43 ` bugzilla-daemon
2023-04-20 17:35 ` bugzilla-daemon
2023-04-20 18:15   ` [Bug,60824,regression] " bluez.test.bot
2023-06-25 15:31 ` [Bug 60824] [PATCH][regression] " bugzilla-daemon
2023-07-14 14:58 ` bugzilla-daemon
2023-07-14 15:07 ` bugzilla-daemon
2023-07-27 19:23 ` bugzilla-daemon
2023-10-17 12:18 ` bugzilla-daemon
2023-12-27 14:54 ` bugzilla-daemon
2024-02-11 13:59 ` bugzilla-daemon
2024-02-22 19:59 ` bugzilla-daemon
2024-02-23 16:45 ` bugzilla-daemon

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