On Thu, Mar 30, 2006 at 01:37:35AM +0200, Duncan Sands wrote:
> Hi Pete,
> > This looks like something may be of interest for you. In the fresh kernel
> > we shipped (2.6.15 with no relevant patches), modem cannot get its firmware,
> > and eventually ends with this:
> >
> > EIP is at firmware_data
Hi Sergey,
>...
>> Looks like a problem which was fixed in 2.6.16.1:
>
> http://kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git;a=commitdiff;h=048eb7e760ef41bcfef09bbd223f18379d260c2c
>
> (and you are apparently looking at the source where this bug is already
> fixed).
it looks li
Hi david,
The ehci_irq() function in struct hc_driver is the irq handler for the
EHCI host controller.
The EHCI specification section 4.15 specifies the different types of interrupts.
1) Transaction based interrupts
2)Host controller events (Port change events, etc.), and
3) Host Controller error
On Wed, 29 Mar 2006, Pete Zaitcev wrote:
> Alan,
>
> I looked at uhci_scan_schedule today, and it seems to me that the code
> which prevents re-entry is completely superfluous. I do not see a code
> path which would loop back through usb_giveback_urb and end in
> uhci_scan_schedule again. It is o
On Wed, Mar 29, 2006 at 07:37:07PM +1030, Tony Cook wrote:
> As a result of a power supply brownout, the usb game pad, a Logitech
> WingMan Cordless Gamepad, connected to my machine, entered a state of
> incomplete reset and became partially incommunicative. The following
> start-up log details
On Thursday 30 March 2006 4:06 am, rakesh kn wrote:
> The EHCI specification section 4.15 specifies the different types of
> interrupts.
> 1) Transaction based interrupts
> 2)Host controller events (Port change events, etc.), and
> 3) Host Controller error events
>
> Do u think that ehci_irq() f
On Wednesday 29 March 2006 4:48 am, Mukund JB. wrote:
> But, I found that there was no clear statement mentioning whether the
> normal 2.0 Device which is unaware of OTG can work with it.
> (Assumption is A-plug is attached to Host and B-plug is attached Device)
USB OTG devices are first of all U
Maybe usb_reset_device() is what you need?
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On Sunday 26 March 2006 9:11 am, Alan Stern wrote:
> On Sun, 26 Mar 2006, Franck Bui-Huu wrote:
>
> > sorry the question wasn't accurate, I would have asked: am I sure that
> > the driver will queue only one request in a response to a SETUP
> > packet ? that would mean the request queue for ep0 h
On Tuesday 28 March 2006 11:37 pm, Norbert Schmidt wrote:
> Hallo, I need help with usb2-card-reader plugged into pcmcia-card
> with usb2.0 (and ieee1394, see lspci-output at the end),
With CardBus USB controllers, be sure that you plug in the
external power supply. When the VBUS power supply i
Am Donnerstag, 30. März 2006 07:02 schrieb Greg KH:
> On Wed, Mar 29, 2006 at 07:37:07PM +1030, Tony Cook wrote:
> > As a result of a power supply brownout, the usb game pad, a Logitech
> > WingMan Cordless Gamepad, connected to my machine, entered a state of
> > incomplete reset and became parti
On Thu, 30 Mar 2006, David Brownell wrote:
> On Sunday 26 March 2006 9:11 am, Alan Stern wrote:
> > On Sun, 26 Mar 2006, Franck Bui-Huu wrote:
> >
> > > sorry the question wasn't accurate, I would have asked: am I sure that
> > > the driver will queue only one request in a response to a SETUP
>
On Thu, 30 Mar 2006, Oliver Neukum wrote:
> Am Donnerstag, 30. März 2006 07:02 schrieb Greg KH:
> > On Wed, Mar 29, 2006 at 07:37:07PM +1030, Tony Cook wrote:
> > > As a result of a power supply brownout, the usb game pad, a Logitech
> > > WingMan Cordless Gamepad, connected to my machine, entere
Am Freitag, 31. März 2006 00:09 schrieb Alan Stern:
> On Thu, 30 Mar 2006, Oliver Neukum wrote:
>
> > Am Donnerstag, 30. März 2006 07:02 schrieb Greg KH:
> > > On Wed, Mar 29, 2006 at 07:37:07PM +1030, Tony Cook wrote:
> > > > As a result of a power supply brownout, the usb game pad, a Logitech
>
Am Freitag, 31. März 2006 00:09 schrieb Alan Stern:
> On Thu, 30 Mar 2006, Oliver Neukum wrote:
>
> > Am Donnerstag, 30. März 2006 07:02 schrieb Greg KH:
> > > On Wed, Mar 29, 2006 at 07:37:07PM +1030, Tony Cook wrote:
> > > > As a result of a power supply brownout, the usb game pad, a Logitech
>
On Thursday 30 March 2006 1:55 pm, Alan Stern wrote:
> On Thu, 30 Mar 2006, David Brownell wrote:
> >
> > Actually, I'd say it's OK to assume that. It's an error if the
> > gadget driver issues more than one response to a setup() callback,
> > or issues a response when no setup() is pending.
>
>
On Thursday 23 March 2006 8:36 pm, Bill Rees wrote:
> Hi Folks,
>
> I have an ASUS 8N SLI - Deluxe
> (http://usa.asus.com/products4.aspx?l1=3&l2=15&l3=0&model=375&modelmenu=1)
> motherboard with an nvidia nforce4-sli chipset. USB 1.1 seems to run
> about 1/3 what I get on other systems and the
On Thu, 30 Mar 2006 11:46:57 -0500 (EST), Alan Stern <[EMAIL PROTECTED]> wrote:
> [...] uhci->lock is dropped during
> usb_giveback_urb, so access is not protected during a giveback.
I saw that, but somehow it didn't click, sorry.
-- Pete
---
Hi, I have got a contribution to drivers/usb/storage/unusual_devs.h for
Teac MP-8000 MP3 player.
It is not possible to mount player because of SCSI errors until this
patch is added. And I also experienced random freezes of player firmware
during file transfers which seems to be avoided by US_F
On Saturday 25 March 2006 2:55 pm, Marc Singer wrote:
>
> I think I was a little off base with this. The problem, apparently,
> is that bind () calls unbind () which is not allowed when unbind is in
> the exit section.
I seem to remember there used to be an "init_or_exit" kind of
section annotat
Greg KH wrote:
>On Thu, Mar 23, 2006 at 11:17:02PM -0500, Craig W. Nadler wrote:
>
>
>>About a year ago a new test method was developed for running the USB
>>Hi-Speed Host Electrical tests during compliance testing. The new method
>>was designed for embedded devices with OTG or Host ports. P
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