[Bug 203289] BeagleBone Black invalid USB target descriptors

2018-06-01 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

--- Comment #5 from commit-h...@freebsd.org ---
A commit references this bug:

Author: trasz
Date: Fri Jun  1 09:17:20 UTC 2018
New revision: 334476
URL: https://svnweb.freebsd.org/changeset/base/334476

Log:
  Set bDeviceClass properly for composite device (template 8).  There should
  be no functional change.

  PR:   203289
  Reviewed by:  hselasky@
  MFC after:2 weeks
  Sponsored by: The FreeBSD Foundation

Changes:
  head/sys/dev/usb/template/usb_template_serialnet.c

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"

[Bug 203289] BeagleBone Black invalid USB target descriptors

2018-06-01 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

Edward Tomasz Napierala  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|New |Closed

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"

[Bug 203289] BeagleBone Black invalid USB target descriptors

2015-09-25 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

Ed Maste  changed:

   What|Removed |Added

 Blocks||203349

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"

[Bug 203289] BeagleBone Black invalid USB target descriptors

2015-09-23 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

Bug ID: 203289
   Summary: BeagleBone Black invalid USB target descriptors
   Product: Base System
   Version: 11.0-CURRENT
  Hardware: Any
OS: Any
Status: New
  Severity: Affects Only Me
  Priority: ---
 Component: usb
  Assignee: freebsd-usb@FreeBSD.org
  Reporter: ema...@freebsd.org

BeagleBone Black image has a number of issues with the USB target, found while
using http://www.usblyzer.com/ to get the BBB serial console working with
Windows.

# usbconfig -d ugen1.5 dump_device_desc
ugen1.5:  at usbus1, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON (50mA)

  bLength = 0x0012 
  bDescriptorType = 0x0001 
  bcdUSB = 0x0200 
  bDeviceClass = 0x0002  
  bDeviceSubClass = 0x 
  bDeviceProtocol = 0x 
  bMaxPacketSize0 = 0x0040 
  idVendor = 0x0001 
  idProduct = 0x0001 
  bcdDevice = 0x0100 
  iManufacturer = 0x0007  
  iProduct = 0x0008  
  iSerialNumber = 0x0009  
  bNumConfigurations = 0x0001 

The image presents a composite device and it seems that this typically requires
either bDeviceClass to be zero, or bDeviceClass, bDeviceSubClass and
bDeviceProtocol are 0xEF, 0x02, and 0x01 respectively.

usblyzer also reports (for the Device Qualifier Descriptor):
bMaxPacketSize0 00h Should be 64 bytes for high-speed devices
bNumConfigurations 00h Should be greater than zero

Note that Device Descriptor bMaxPacketSize is 64 and bNumConfigurations is 1

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"

[Bug 203289] BeagleBone Black invalid USB target descriptors

2015-09-23 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

Hans Petter Selasky  changed:

   What|Removed |Added

 CC||hsela...@freebsd.org

--- Comment #2 from Hans Petter Selasky  ---
Hi,

You can change the descriptors values in
sys/dev/usb/template/usb_template_serialnet.c .

Are you able to make a patch?

Regarding the device qualifier descriptor, I'll have a look. It is currently
not used for enumeration, only when trying to switch the device to another USB
speed.

--HPS

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"

[Bug 203289] BeagleBone Black invalid USB target descriptors

2015-09-23 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

--- Comment #1 from Ed Maste  ---
For reference here is the Device Descriptor for the stock Linux BBB image:

ugen1.5:  at usbus1, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON (2mA)

  bLength = 0x0012 
  bDescriptorType = 0x0001 
  bcdUSB = 0x0200 
  bDeviceClass = 0x00ef  
  bDeviceSubClass = 0x0002 
  bDeviceProtocol = 0x0001 
  bMaxPacketSize0 = 0x0040 
  idVendor = 0x1d6b 
  idProduct = 0x0104 
  bcdDevice = 0x0308 
  iManufacturer = 0x0002  
  iProduct = 0x0003  
  iSerialNumber = 0x0004  <5A-1513BBBK3026>
  bNumConfigurations = 0x0001 

and dump_all_config_desc:

ugen1.5:  at usbus1, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON (2mA)


 Configuration index 0

bLength = 0x0009 
bDescriptorType = 0x0002 
wTotalLength = 0x00a4 
bNumInterfaces = 0x0005 
bConfigurationValue = 0x0001 
iConfiguration = 0x0005  
bmAttributes = 0x00c0 
bMaxPower = 0x0001 

Additional Descriptor

bLength = 0x08
bDescriptorType = 0x0b
bDescriptorSubType = 0x00
 RAW dump: 
 0x00 | 0x08, 0x0b, 0x00, 0x02, 0x02, 0x06, 0x00, 0x09


Interface 0
  bLength = 0x0009 
  bDescriptorType = 0x0004 
  bInterfaceNumber = 0x 
  bAlternateSetting = 0x 
  bNumEndpoints = 0x0001 
  bInterfaceClass = 0x0002  
  bInterfaceSubClass = 0x0002 
  bInterfaceProtocol = 0x00ff 
  iInterface = 0x0007  

  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x00
   RAW dump: 
   0x00 | 0x05, 0x24, 0x00, 0x10, 0x01


  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x01
   RAW dump: 
   0x00 | 0x05, 0x24, 0x01, 0x00, 0x01


  Additional Descriptor

  bLength = 0x04
  bDescriptorType = 0x24
  bDescriptorSubType = 0x02
   RAW dump: 
   0x00 | 0x04, 0x24, 0x02, 0x00


  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x06
   RAW dump: 
   0x00 | 0x05, 0x24, 0x06, 0x00, 0x01


 Endpoint 0
bLength = 0x0007 
bDescriptorType = 0x0005 
bEndpointAddress = 0x0082  
bmAttributes = 0x0003  
wMaxPacketSize = 0x0008 
bInterval = 0x0009 
bRefresh = 0x 
bSynchAddress = 0x 


Interface 1
  bLength = 0x0009 
  bDescriptorType = 0x0004 
  bInterfaceNumber = 0x0001 
  bAlternateSetting = 0x 
  bNumEndpoints = 0x0002 
  bInterfaceClass = 0x000a  
  bInterfaceSubClass = 0x 
  bInterfaceProtocol = 0x 
  iInterface = 0x0008  

 Endpoint 0
bLength = 0x0007 
bDescriptorType = 0x0005 
bEndpointAddress = 0x0081  
bmAttributes = 0x0002  
wMaxPacketSize = 0x0200 
bInterval = 0x 
bRefresh = 0x 
bSynchAddress = 0x 

 Endpoint 1
bLength = 0x0007 
bDescriptorType = 0x0005 
bEndpointAddress = 0x0001  
bmAttributes = 0x0002  
wMaxPacketSize = 0x0200 
bInterval = 0x 
bRefresh = 0x 
bSynchAddress = 0x 

  Additional Descriptor

  bLength = 0x08
  bDescriptorType = 0x0b
  bDescriptorSubType = 0x02
   RAW dump: 
   0x00 | 0x08, 0x0b, 0x02, 0x02, 0x02, 0x02, 0x01, 0x0c



Interface 2
  bLength = 0x0009 
  bDescriptorType = 0x0004 
  bInterfaceNumber = 0x0002 
  bAlternateSetting = 0x 
  bNumEndpoints = 0x0001 
  bInterfaceClass = 0x0002  
  bInterfaceSubClass = 0x0002 
  bInterfaceProtocol = 0x0001 
  iInterface = 0x000a  

  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x00
   RAW dump: 
   0x00 | 0x05, 0x24, 0x00, 0x10, 0x01


  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x01
   RAW dump: 
   0x00 | 0x05, 0x24, 0x01, 0x00, 0x03


  Additional Descriptor

  bLength = 0x04
  bDescriptorType = 0x24
  bDescriptorSubType = 0x02
   RAW dump: 
   0x00 | 0x04, 0x24, 0x02, 0x02


  Additional Descriptor

  bLength = 0x05
  bDescriptorType = 0x24
  bDescriptorSubType = 0x06
   RAW dump: 
   0x00 | 0x05, 0x24, 0x06, 0x02, 0x03


 Endpoint 0
bLength = 0x0007 
bDescriptorType = 0x0005 
bEndpointAddress = 0x0084  
bmAttributes = 0x0003  
wMaxPacketSize = 0x000a 
bInterval = 0x0009 
bRefresh = 0x 
bSynchAddress = 0x 


Interface 3
  bLength = 0x0009 
  bDescriptorType = 0x0004 
  bInterfaceNumber = 0x0003 
  bAlternateSetting = 0x 
  bNumEndpoints = 0x0002 
  bInterfaceClass = 0x000a  
  bInterfaceSubClass = 0x 
  bInterfaceProtocol = 0x 
  iInterface = 0x000b

[Bug 203289] BeagleBone Black invalid USB target descriptors

2015-09-23 Thread bugzilla-noreply 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203289

--- Comment #4 from Ed Maste  ---
Hi HPS, thanks for the reply. I put this in to keep track of this issue while
investigating it; I'll have a look at updating the descriptor values in the
template when I get set up for BBB builds in a bit.

I was able to get a functional USB serial port in Windows with the BBB image
despite the device qualifier descriptor issue, it's just that the USB tool
complained.

As an aside, we'll need to do something different to support the network
interface with Windows hosts. This page makes it sound like Windows has support
for the CDC Ethernet Networking Control Model:
https://msdn.microsoft.com/en-us/library/windows/hardware/ff537037%28v=vs.85%29.aspx
but I wasn't able to actually find any evidence of that (looking for Class_02
and SubClass_06).

It looks like the options are:

* 3rd party CDC Ethernet class drivers for Windows
http://www.thesycon.de/eng/usb_network.shtml
These are proprietary and Windows 10 is "coming soon"

* Implement CDC MBIM target in FreeBSD
Likely fairly straightforward. MBIM does not Ethernet encapsulate
frames, I think it's just IP.

* Implement RNDIS target in FreeBSD
The host side (if_urndis.c) is pretty small - we could probably implement it
without much trouble.

-- 
You are receiving this mail because:
You are the assignee for the bug.
___
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"