All of lore.kernel.org
 help / color / mirror / Atom feed
* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
@ 2020-07-09 14:08 ` bugzilla-daemon
  2020-07-09 15:04 ` bugzilla-daemon
                   ` (9 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 14:08 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

Takashi Iwai (tiwai@suse.de) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tiwai@suse.de
          Component|Sound(ALSA)                 |USB
           Assignee|perex@perex.cz              |drivers_usb@kernel-bugs.ker
                   |                            |nel.org

--- Comment #1 from Takashi Iwai (tiwai@suse.de) ---
I thought the fix is on its way.  Reassigned the component to USB.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
  2020-07-09 14:08 ` [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189 bugzilla-daemon
@ 2020-07-09 15:04 ` bugzilla-daemon
  2020-07-09 15:31 ` bugzilla-daemon
                   ` (8 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 15:04 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #2 from Alan Stern (stern@rowland.harvard.edu) ---
Alexander, can you attach the output from "lsusb -v" for this audio device?

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
  2020-07-09 14:08 ` [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189 bugzilla-daemon
  2020-07-09 15:04 ` bugzilla-daemon
@ 2020-07-09 15:31 ` bugzilla-daemon
  2020-07-09 16:47 ` bugzilla-daemon
                   ` (7 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 15:31 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #3 from Alexander Chalikiopoulos (bugzilla.kernel.org@mrtoasted.com) ---
Sure, here goes (I hope the formatting doesn't break):


Bus 001 Device 006: ID 06f8:b000 Guillemot Corp. Hercules DJ Console
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x06f8 Guillemot Corp.
  idProduct          0xb000 Hercules DJ Console
  bcdDevice            1.00
  iManufacturer           1 Hercules
  iProduct                2 Hercules DJ Console
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x018c
    bNumInterfaces          9
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              300mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x07  EP 7 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               4
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode           33 US
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      95
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0014  1x 20 bytes
        bInterval              10
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode           33 US
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      56
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              10
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.10
          bCountryCode           33 US
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      41
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval              10
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        4
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x06  EP 6 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x86  EP 6 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        5
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        5
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            9
          Transfer Type            Isochronous
          Synch Type               Adaptive
          Usage Type               Data
        wMaxPacketSize     0x0240  1x 576 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        5
      bAlternateSetting       2
      bNumEndpoints           1
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes           13
          Transfer Type            Isochronous
          Synch Type               Synchronous
          Usage Type               Data
        wMaxPacketSize     0x0120  1x 288 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        5
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            9
          Transfer Type            Isochronous
          Synch Type               Adaptive
          Usage Type               Data
        wMaxPacketSize     0x0240  1x 576 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes           13
          Transfer Type            Isochronous
          Synch Type               Synchronous
          Usage Type               Data
        wMaxPacketSize     0x0120  1x 288 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        6
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      1 Control Device
      bInterfaceProtocol      0 
      iInterface              0 
      AudioControl Interface Descriptor:
        bLength                10
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdADC               1.00
        wTotalLength       0x0058
        bInCollection           2
        baInterfaceNr(0)        7
        baInterfaceNr(1)        8
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             5
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bNrChannels             6
        wChannelConfig     0x003f
          Left Front (L)
          Right Front (R)
          Center Front (C)
          Low Frequency Enhancement (LFE)
          Left Surround (LS)
          Right Surround (RS)
        iChannelNames           0 
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                14
        bDescriptorType        36
        bDescriptorSubtype      6 (FEATURE_UNIT)
        bUnitID                 6
        bSourceID               5
        bControlSize            1
        bmaControls(0)       0x00
        bmaControls(1)       0x03
          Mute Control
          Volume Control
        bmaControls(2)       0x03
          Mute Control
          Volume Control
        bmaControls(3)       0x03
          Mute Control
          Volume Control
        bmaControls(4)       0x03
          Mute Control
          Volume Control
        bmaControls(5)       0x03
          Mute Control
          Volume Control
        bmaControls(6)       0x03
          Mute Control
          Volume Control
        iFeature                0 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             7
        wTerminalType      0x0301 Speaker
        bAssocTerminal          0
        bSourceID               6
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0603 Line Connector
        bAssocTerminal          0
        bNrChannels             2
        wChannelConfig     0x0003
          Left Front (L)
          Right Front (R)
        iChannelNames           0 
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                10
        bDescriptorType        36
        bDescriptorSubtype      6 (FEATURE_UNIT)
        bUnitID                 2
        bSourceID               1
        bControlSize            1
        bmaControls(0)       0x80
          Delay Control
        bmaControls(1)       0x00
        bmaControls(2)       0x00
        iFeature                0 
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      4 (MIXER_UNIT)
        bUnitID                 3
        bNrInPins               1
        baSourceID(0)           2
        bNrChannels             2
        wChannelConfig     0x0003
          Left Front (L)
          Right Front (R)
        iChannelNames           0 
        bmControls(0)        0x00
        iMixer                  0 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             4
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               3
        iTerminal               0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        7
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        7
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              0 
      AudioStreaming Interface Descriptor:
        bLength                 7
        bDescriptorType        36
        bDescriptorSubtype      1 (AS_GENERAL)
        bTerminalLink           5
        bDelay                  1 frames
        wFormatTag         0x0001 PCM
      AudioStreaming Interface Descriptor:
        bLength                11
        bDescriptorType        36
        bDescriptorSubtype      2 (FORMAT_TYPE)
        bFormatType             1 (FORMAT_TYPE_I)
        bNrChannels             6
        bSubframeSize           2
        bBitResolution         16
        bSamFreqType            1 Discrete
        tSamFreq[ 0]        48000
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            9
          Transfer Type            Isochronous
          Synch Type               Adaptive
          Usage Type               Data
        wMaxPacketSize     0x0240  1x 576 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
        AudioStreaming Endpoint Descriptor:
          bLength                 7
          bDescriptorType        37
          bDescriptorSubtype      1 (EP_GENERAL)
          bmAttributes         0x01
            Sampling Frequency
          bLockDelayUnits         0 Undefined
          wLockDelay         0x0000
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        8
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        8
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface              0 
      AudioStreaming Interface Descriptor:
        bLength                 7
        bDescriptorType        36
        bDescriptorSubtype      1 (AS_GENERAL)
        bTerminalLink           4
        bDelay                  1 frames
        wFormatTag         0x0001 PCM
      AudioStreaming Interface Descriptor:
        bLength                11
        bDescriptorType        36
        bDescriptorSubtype      2 (FORMAT_TYPE)
        bFormatType             1 (FORMAT_TYPE_I)
        bNrChannels             2
        bSubframeSize           2
        bBitResolution         16
        bSamFreqType            1 Discrete
        tSamFreq[ 0]        48000
      Endpoint Descriptor:
        bLength                 9
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes           13
          Transfer Type            Isochronous
          Synch Type               Synchronous
          Usage Type               Data
        wMaxPacketSize     0x00c0  1x 192 bytes
        bInterval               1
        bRefresh                0
        bSynchAddress           0
        AudioStreaming Endpoint Descriptor:
          bLength                 7
          bDescriptorType        37
          bDescriptorSubtype      1 (EP_GENERAL)
          bmAttributes         0x00
          bLockDelayUnits         0 Undefined
          wLockDelay         0x0000
Device Status:     0x0000
  (Bus Powered)

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (2 preceding siblings ...)
  2020-07-09 15:31 ` bugzilla-daemon
@ 2020-07-09 16:47 ` bugzilla-daemon
  2020-07-09 17:57 ` bugzilla-daemon
                   ` (6 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 16:47 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #4 from Alan Stern (stern@rowland.harvard.edu) ---
Well, the problem is clear enough:

   Interface 5 uses endpoint 1-OUT in alternate setting 1, 1-IN in
   alternate setting 2, and both 1-OUT and 1-IN in alternate setting 3.

   At the same time, interface 7 alternate setting 1 uses endpoint 1-OUT
   and interface 8 alternate setting 1 uses endpoint 1-IN.

According to the USB spec, different interfaces are not allowed to use the same
endpoints.  (The exact statement, in section 9.6.3 of the USB-2.0
specification, is: "An endpoint is not shared among interfaces within a single
configuration unless the endpoint is used by alternate settings of the same
interface."  IMO the word "unless" should have been "except when".)

This device would never pass the USB validation suite and would not be allowed
to use the USB logo.

Under the circumstances, it looks like interface 5 is not intended for general
use, since it is described as Vendor-Specific.  Does it get used in your
system?  The answer can be found in the /sys/kernel/debug/usb/devices file
(with the device plugged in under an earlier kernel where it works okay).

It may turn out that the way to deal with this problem is to add
ENDPOINT_IGNORE quirks for interface 5 on this device.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (3 preceding siblings ...)
  2020-07-09 16:47 ` bugzilla-daemon
@ 2020-07-09 17:57 ` bugzilla-daemon
  2020-07-09 19:26 ` bugzilla-daemon
                   ` (5 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 17:57 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #5 from Alexander Chalikiopoulos (bugzilla.kernel.org@mrtoasted.com) ---
In the current kernel, in /sys/kernel/debug/usb/devices, I see for this device:

T:  Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  6 Spd=12   MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=06f8 ProdID=b000 Rev= 1.00
S:  Manufacturer=Hercules
S:  Product=Hercules DJ Console
C:* #Ifs= 9 Cfg#= 1 Atr=80 MxPwr=300mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E:  Ad=07(O) Atr=02(Bulk) MxPS=  16 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=00 Prot=00 Driver=usbhid
E:  Ad=83(I) Atr=03(Int.) MxPS=  20 Ivl=10ms
I:* If#= 2 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=00 Prot=00 Driver=usbhid
E:  Ad=84(I) Atr=03(Int.) MxPS=   4 Ivl=10ms
I:* If#= 3 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=00 Prot=00 Driver=usbhid
E:  Ad=85(I) Atr=03(Int.) MxPS=   8 Ivl=10ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=snd-usb-audio
E:  Ad=06(O) Atr=02(Bulk) MxPS=   8 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS=   8 Ivl=0ms
I:* If#= 5 Alt= 0 #EPs= 0 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
I:  If#= 5 Alt= 1 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E:  Ad=01(O) Atr=09(Isoc) MxPS= 576 Ivl=1ms
I:  If#= 5 Alt= 2 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E:  Ad=81(I) Atr=0d(Isoc) MxPS= 288 Ivl=1ms
I:  If#= 5 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E:  Ad=01(O) Atr=09(Isoc) MxPS= 576 Ivl=1ms
E:  Ad=81(I) Atr=0d(Isoc) MxPS= 288 Ivl=1ms
I:* If#= 6 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio
I:* If#= 7 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I:  If#= 7 Alt= 1 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I:* If#= 8 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I:  If#= 8 Alt= 1 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio

I will try to find (or build) a kernel where this device works and document the
same.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (4 preceding siblings ...)
  2020-07-09 17:57 ` bugzilla-daemon
@ 2020-07-09 19:26 ` bugzilla-daemon
  2020-07-10 16:08 ` bugzilla-daemon
                   ` (4 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-09 19:26 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

Alan Stern (stern@rowland.harvard.edu) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |stern@rowland.harvard.edu

--- Comment #6 from Alan Stern (stern@rowland.harvard.edu) ---
No need, this is good enough.  We can see that there is no driver attached to
If 5, so the quirk should work.  I'll write it and attach it to the bug report
soon.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (5 preceding siblings ...)
  2020-07-09 19:26 ` bugzilla-daemon
@ 2020-07-10 16:08 ` bugzilla-daemon
  2020-07-14 19:11 ` bugzilla-daemon
                   ` (3 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-10 16:08 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #7 from Alan Stern (stern@rowland.harvard.edu) ---
Created attachment 290223
  --> https://bugzilla.kernel.org/attachment.cgi?id=290223&action=edit
patch for Hercules audio card

Okay, this is the patch.  It should prevent the kernel from paying attention to
the endpoints in the vendor-specific interface, thereby removing the
interference with the normal audio interface.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (6 preceding siblings ...)
  2020-07-10 16:08 ` bugzilla-daemon
@ 2020-07-14 19:11 ` bugzilla-daemon
  2020-07-14 19:18 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-14 19:11 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #10 from Alexander Chalikiopoulos (bugzilla.kernel.org@mrtoasted.com) ---
I just realized that the first part of your patch says `USB_DEVICE(0x0926,
0xb000)` but that should be `USB_DEVICE(0x06f8, 0xb000)` right?

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (7 preceding siblings ...)
  2020-07-14 19:11 ` bugzilla-daemon
@ 2020-07-14 19:18 ` bugzilla-daemon
  2020-10-01  9:01 ` bugzilla-daemon
  2020-11-19 17:03 ` bugzilla-daemon
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-07-14 19:18 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

Alan Stern (stern@rowland.harvard.edu) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|stern@rowland.harvard.edu   |

--- Comment #11 from Alan Stern (stern@rowland.harvard.edu) ---
You are right...  It looks like I carelessly copied the value from the context
line preceding the new entry in the second hunk instead of from the entry
itself.

Yes, please change that value to 0x06f8.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (8 preceding siblings ...)
  2020-07-14 19:18 ` bugzilla-daemon
@ 2020-10-01  9:01 ` bugzilla-daemon
  2020-11-19 17:03 ` bugzilla-daemon
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-10-01  9:01 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #13 from Alexander Chalikiopoulos (bugzilla.kernel.org@mrtoasted.com) ---
I've been using this version of the kernel on my laptop for a while now. The
device works great again.

Can we get this into mainline any time soon?

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
       [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
                   ` (9 preceding siblings ...)
  2020-10-01  9:01 ` bugzilla-daemon
@ 2020-11-19 17:03 ` bugzilla-daemon
  10 siblings, 0 replies; 11+ messages in thread
From: bugzilla-daemon @ 2020-11-19 17:03 UTC (permalink / raw)
  To: linux-usb

https://bugzilla.kernel.org/show_bug.cgi?id=208357

--- Comment #14 from Alan Stern (stern@rowland.harvard.edu) ---
Sorry it took a while -- I lost track of this bug report until now.  The patch
has been submitted, so I think the bug report can be closed out.

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

^ permalink raw reply	[flat|nested] 11+ messages in thread

end of thread, other threads:[~2020-11-19 17:04 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <bug-208357-208809@https.bugzilla.kernel.org/>
2020-07-09 14:08 ` [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189 bugzilla-daemon
2020-07-09 15:04 ` bugzilla-daemon
2020-07-09 15:31 ` bugzilla-daemon
2020-07-09 16:47 ` bugzilla-daemon
2020-07-09 17:57 ` bugzilla-daemon
2020-07-09 19:26 ` bugzilla-daemon
2020-07-10 16:08 ` bugzilla-daemon
2020-07-14 19:11 ` bugzilla-daemon
2020-07-14 19:18 ` bugzilla-daemon
2020-10-01  9:01 ` bugzilla-daemon
2020-11-19 17:03 ` bugzilla-daemon

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.