Nidal Khalil | 28 Oct 04:03 2014
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USB stack driver options for the receive side question

Hello All,
I am setting up usb to transfer 3 frames on the bulk read descriptor but
all I get is one frame transferred? Basically aframe = 1

However if I use .short_frames_ok = 1, then the transfer will pend till the
three frames are received. This code is part of a network driver
I would like to receive the one buffer it is the only one available and at
most three buffers at a time if the transfer is complete.
The one frame a time to respond to ping and three frame at time when the
transfer load is heavy.

Is this a limitation of FreeBSD.
I searched all the drivers in the 9.3 release and I can not find a driver
that is setup to receive multiple buffers?

Below is my sample code:

BWL_BULK_RD] = {

                .type      = UE_BULK,

                .endpoint  = UE_ADDR_ANY,

                .direction = UE_DIR_IN,

                .bufsize   = 2000 * HW_IN_PENDING_FRAMES,

                .flags     = {

                        .pipe_bof = 1, .short_xfer_ok = 1, .ext_buffer = 1
(Continue reading)

bugzilla-noreply | 27 Oct 16:07 2014
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[Bug 194633] New: FreeBSD 10.1-RC3 can't detect all available USB devices

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194633

            Bug ID: 194633
           Summary: FreeBSD 10.1-RC3 can't detect all available USB
                    devices
           Product: Base System
           Version: 10.1-RC2
          Hardware: i386
                OS: Any
            Status: Needs Triage
          Severity: Affects Only Me
          Priority: ---
         Component: usb
          Assignee: freebsd-usb <at> FreeBSD.org
          Reporter: rff1917 <at> yahoo.com

The device is a portable MP3 player.

On FreeBSD 9.1, its internal memory is detected as da0 and the micro-SD card
extension is detected as da1. Both can be mounted read-write without any issue.

On FreeBSD 10.1-RC3, only the internal memory is detected and can be mounted.
No da1 is visible in /dev.

Following is the output of /var/log/messages on both systems:

ON 10.1-RC3
===========

Oct 27 16:17:55 pc1 kernel: da0 at umass-sim0 bus 0 scbus2 target 0 lun 0
(Continue reading)

bugzilla-noreply | 18 Oct 01:29 2014
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[Bug 179376] xhci ehci irq storm

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=179376

Mark Linimon <linimon <at> FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|amd64                       |usb
           Assignee|freebsd-amd64 <at> FreeBSD.org   |freebsd-usb <at> FreeBSD.org

--- Comment #7 from Mark Linimon <linimon <at> FreeBSD.org> ---
Reassign.

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gabor | 17 Oct 15:07 2014
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Re: u3g and Vodafone k3772 (not k3772z)

>>>> OK. I've upgraded to 11-CURRENT, patched in the ID-s.
>>>> Kldloaded the u3g module (and cannot load the usb_quirk module)
>>>> Here is the demsg output after plugging in the stick:
>>>>
>>>> ugen0.2: <Vodafone Huawei> at usbus0
>>>> cdce0: <Vodafone Huawei Vodafone Mobile Broadband Huawei, class 
>>>> 0/0, rev
>>>> 1.10/1.01, addr 2> on usbus0
>>>> cdce0: faking MAC address
>>>> umass0: <Vodafone Huawei Vodafone Mobile Broadband Huawei, class 
>>>> 0/0,
>>>> rev 1.10/1.01, addr 2> on usbus0
>>>> umass0: SCSI over Bulk-Only; quirks = 0x0000
>>>> ue0: <USB Ethernet> on cdce0
>>>> ue0: Ethernet address: 2a:35:81:05:00:00
>>>> umass0:2:0: Attached to scbus2
>>>> cd1 at umass-sim0 bus 0 scbus2 target 0 lun 0
>>>> cd1: <Vodafone CD ROM (Huawei) 2.31> Removable CD-ROM SCSI-2 
>>>> device
>>>> cd1: 1.000MB/s transfers
>>>> cd1: cd present [65536 x 2048 byte records]
>>>> cd1: quirks=0x10<10YTE_ONLY>
>>>>
>>>> Thanks,
>>>>
>>>> Gabor < Gabor at Zahemszky dot HU >
>>>>
>>>>
>>>
>>> Hi,
(Continue reading)

bugzilla-noreply | 17 Oct 12:41 2014
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[Bug 156596] [ehci] Extremely high interrupt rate on ehci/uhci IRQ16 80% cpu utilization on CPU0

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=156596

proler <at> gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |proler <at> gmail.com

--- Comment #13 from proler <at> gmail.com ---
Confirmed on Intel DH77KC, H77
FreeBSD 10.0-RELEASE

Problem starts when detaching-attaching hdmi cable

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bugzilla-noreply | 17 Oct 00:54 2014
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[Bug 188119] [ukbd] problems with multiple keyboards

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188119

Gavin Atkinson <gavin <at> FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|Affects Only Me             |Affects Some People

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gabor | 15 Oct 22:33 2014
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u3g and Vodafone k3772 (not k3772z)

Hi!

I borrowed a Vodafone - Huawei K3772 Mobile stick for some days. It's a 
bit disappointing, that I could not use it under FreeBSD.
This 3g modem is made by Huawei (the K3772z is made by ZTE) with 
vendorID: 0x12d1 and productID: 0x1526.

# usbconfig -d 4.3 dump_device_desc
ugen4.3: <Vodafone Mobile Broadband Huawei Vodafone Huawei> at usbus4, 
cfg=255 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA)

   bLength = 0x0012
   bDescriptorType = 0x0001
   bcdUSB = 0x0200
   bDeviceClass = 0x0000
   bDeviceSubClass = 0x0000
   bDeviceProtocol = 0x0000
   bMaxPacketSize0 = 0x0040
   idVendor = 0x12d1
   idProduct = 0x1526
   bcdDevice = 0x0102
   iManufacturer = 0x0002  <Vodafone (Huawei)>
   iProduct = 0x0001  <Vodafone Mobile Broadband (Huawei)>
   iSerialNumber = 0x0000  <no string>
   bNumConfigurations = 0x0001

I tried to switch it to USB-modem mode, but none of the usb_quirks 
worked. And with EJECT_HUAWEI, I got an error, too.

# usbconfig -d ugen4.3 add_quirk UQ_MSC_EJECT_HUAWEI
(Continue reading)

happier42165 | 15 Oct 20:30 2014
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(Continue reading)

bugzilla-noreply | 14 Oct 00:44 2014
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[Bug 194340] New: Can't boot USB memstick 10.1-RC2 on HP EliteBook 8460p

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194340

            Bug ID: 194340
           Summary: Can't boot USB memstick 10.1-RC2 on HP EliteBook 8460p
           Product: Base System
           Version: 10.1-BETA3
          Hardware: amd64
                OS: Any
            Status: Needs Triage
          Severity: Affects Some People
          Priority: ---
         Component: usb
          Assignee: freebsd-usb <at> FreeBSD.org
          Reporter: olivier <at> cochard.me

My Elitbook can't boot the USB memstick 10.1-RC2: "BTX Halted" error message.

This problem should be on the USB memstick image format, because this laptop
can boot and run 10.1-RC1 (an old 10.0 upgraded) without problem from its hard
drive.

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bugzilla-noreply | 8 Oct 18:20 2014
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[Bug 194226] USB does not work early in the boot process when 60/64 emulation support is enabled

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194226

--- Comment #5 from nefar <at> otherware.org ---
Yes. Standby.

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bugzilla-noreply | 8 Oct 18:17 2014
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[Bug 194226] USB does not work early in the boot process when 60/64 emulation support is enabled

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194226

--- Comment #4 from Hans Petter Selasky <hselasky <at> FreeBSD.org> ---
Can you show dmesg?

--HPS

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Gmane