On Thu, Dec 15, 2005 at 01:16:24PM -0500, Scott D. Davilla wrote:
> We too are having long term problems with a spontaneous USB
> disconnect hanging khubd. The only way to fix is a reboot. The
> hardware is VIA EPIA 1GHz Nehemiah running a stock 2.6.14.3 kernel
> with latest 117 test VIA b
The USB host support for MPC8349 is already done and included in freescale
released BSP. But the patch is not submitted to the community yet. However,
MPC836x use totally different USB controller and doesn't have a working Linux
driver now. I don't know which one you refer to by using MPC83xx
Daniel Drake wrote:
The "lsusb -v" output is attached.
Missed it. Here it is.
Bus 002 Device 002: ID 045e:00bb Microsoft Corp.
Device Descriptor:
bLength18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass0 (Defined at Interface level)
bDe
Hi,
I have a MS keyboard which is USB-only and has 3 interfaces:
1. Normal keyboard
2. Extra keys (there are many - volume controls, favourite buttons,
application buttons, ...)
3. Fingerprint reader
I'm trying to get the 2nd interface going with Linux.
It's HID descriptor is:
:
On Thu, Dec 15, 2005 at 08:58:39AM -0700, Sam Bishop wrote:
> Hello,
>
> I maintain a 2.4 USB driver based off an old version of usb-skeleton.c.
> (It's for an in-house tester used where I work, and the choice of kernel
> version is out of my hands.) I've just taken a look at the latest (2.6)
Oliver Neukum wrote:
On second thought, the skeleton driver doesn't even limit the buffersize
to something sane. Triggering 128K allocations in unlimited numbers is
not nice at all.
Regards
Oliver
That's right; I forgot that I'd seen that too.
I suppose this is the di
Dave:
I ran into some difficulties with gadgetfs and your sample usermode driver
program recently. Easy part first -- here is a patch you might want to
add to the driver program. Simple changes.
Index: gadget/usb.c
===
--- gadge
On Thu, 15 Dec 2005, Franck wrote:
> Hi,
>
> I'm looking at the USB suspend code of kernel 2.6.15-rc5. It seems
> that it has changed a lot since 2.6.14, and I'm quite confused on how
> to implement the suspend feature for a HCD.
>
> Actually the hcd can be suspended itself (driver suspend) or i
On Thu, 15 Dec 2005, driversbin driversbin wrote:
> hi,
>
> I am using 2.6.11 kernel patched with 2.6.12 patches
> for usb.
>
> USB device is host-host cable from prolific
> (product=0x2501,
> vendor=0x063)
>
> The demsg output along with the prints on minicom:
>
> usb 1-2: device descriptor r
On Thu, 15 Dec 2005, tong changda wrote:
> hello
> I confused about the best way to start and stop g_file_storage
> function,
> We know that before start g_file_storage, we must unmount filesystem
> then after exit it , need to mount it.Why this function not be a part of
> function e
Am Donnerstag, 15. Dezember 2005 16:58 schrieb Sam Bishop:
> It's the writes I'm wondering about. It appears that the code allocates
> a new URB and buffer for each write. Once the write is completed, the
> associated URB and buffer are freed. But one of the ways I benchmark
> our download sp
We too are having long term problems with a spontaneous USB
disconnect hanging khubd. The only way to fix is a reboot. The
hardware is VIA EPIA 1GHz Nehemiah running a stock 2.6.14.3 kernel
with latest 117 test VIA bios. It's not a specific USB driver problem
as is occurs with various USB devi
Am Donnerstag, 15. Dezember 2005 16:58 schrieb Sam Bishop:
> It's the writes I'm wondering about. It appears that the code allocates
> a new URB and buffer for each write. Once the write is completed, the
> associated URB and buffer are freed. But one of the ways I benchmark
> our download sp
On Wed, Dec 14, 2005 at 05:16:13PM -0800, Ajay Jain wrote:
> Greg KH wrote:
>
> > On Wed, Dec 14, 2005 at 02:30:46PM -0800, Ajay Jain wrote:
> >
> >>Hi,
> >>
> >>I am doing bulk out transfers using my own usb host-controller driver on
> >>linux 2.4.21. The device being used is a usb-serial device
Hello,
I maintain a 2.4 USB driver based off an old version of usb-skeleton.c.
(It's for an in-house tester used where I work, and the choice of kernel
version is out of my hands.) I've just taken a look at the latest (2.6)
version of usb-skeleton.c, and I'm wondering if someone would be
ge
Hi,
I'm looking at the USB suspend code of kernel 2.6.15-rc5. It seems
that it has changed a lot since 2.6.14, and I'm quite confused on how
to implement the suspend feature for a HCD.
Actually the hcd can be suspended itself (driver suspend) or it can be
asked to suspend the bus through its root
hi,
I am using 2.6.11 kernel patched with 2.6.12 patches
for usb.
USB device is host-host cable from prolific
(product=0x2501,
vendor=0x063)
The demsg output along with the prints on minicom:
usb 1-2: device descriptor read/64, error -110
usb 1-2: new full speed USB device using s3c2410-ohci
a
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