[linux-usb-devel] "rmmod usb-uhci" hang

2002-01-07 Thread Richard Ryniker
Environment: linux-mandrake 8.1 on Intel Pentium III machine with 2.4.17 kernel, using devfs; SanDisk SDDR-31 compactflash USB adapter (no other USB devices.) When using the usb-uhci module, an attempt to "rmmod usb-uhci" causes the machine to hang; hardware reset is

[linux-usb-devel] [rfc/help] Asynchronous helper routine

2002-01-07 Thread Brad Hards
G;day all, Having finished off my paper (available RSN :), I started to work on the CDCEther and kaweth drivers again. A common issue for them is the availablility of a version of usb_control_msg that is asynchronous (or at least, can be called in interrupt context). I know I could allocate a

Re: [linux-usb-devel] 2.5.2-pre6 OOPS in usb_destroy_configuration

2002-01-07 Thread Johannes Erdfelt
On Tue, Jan 08, 2002, Peter Osterlund <[EMAIL PROTECTED]> wrote: > Johannes Erdfelt <[EMAIL PROTECTED]> writes: > > > On Sat, Jan 05, 2002, Peter Osterlund <[EMAIL PROTECTED]> wrote: > > > On Sat, 5 Jan 2002, Johannes Erdfelt wrote: > > > > > > > > Did you say this is reproducible? > > > > > > N

Re: [linux-usb-devel] 2.5.2-pre6 OOPS in usb_destroy_configuration

2002-01-07 Thread Peter Osterlund
Johannes Erdfelt <[EMAIL PROTECTED]> writes: > On Sat, Jan 05, 2002, Peter Osterlund <[EMAIL PROTECTED]> wrote: > > On Sat, 5 Jan 2002, Johannes Erdfelt wrote: > > > > > > Did you say this is reproducible? > > > > No, I have only seen this once, so maybe we should stop worrying about it > > for

[linux-usb-devel] Re: [PATCH] Getting ScanLogic USB-ATAPI Adapter to work

2002-01-07 Thread Greg KH
On Mon, Jan 07, 2002 at 11:47:46AM -0900, Leif Sawyer wrote: > > Greg? Your opinions on the right way to work this? Actually Matt is the right one to solicit opinions on this issue, as he's the maintainer for this chunk of code and will have to live with the patch :) thanks, greg k-h

[linux-usb-devel] RE: [PATCH] Getting ScanLogic USB-ATAPI Adapter to work

2002-01-07 Thread Leif Sawyer
Rene, I think that while this patch may work for you, it's not the right way to go about it. Instead of changing the source for all devices that use transport.c, you should create a flag (see usb.h), say US_FL_SLIDE_BUG, and set it within the definition in unusual_devs.h Then the logic in trans

[linux-usb-devel] RE: 2.4.17 - hanging due to usb

2002-01-07 Thread Leif Sawyer
Dylan, It looks like you're using an H45 technologies USB->IDE adapter (or equiv). At least, that's the exact same vendor/product that i've got on mine. This doesn't work with any 2.4 kernel right now. There's no information for this device in drivers/usb/storage/unusual_devs.h There's been so

[linux-usb-devel] Re: 2.4.17 - hanging due to usb

2002-01-07 Thread Greg KH
On Mon, Jan 07, 2002 at 04:43:47PM +1100, Dylan Egan wrote: > > >Can you not load the usb-storage driver, load the usbcore module, and > >the USB host driver that you are using, and point hotplug to somewhere > >else: > >echo /bin/true > /proc/sys/kernel/hotplug > > > >Then plug in your d

[linux-usb-devel] Re: PATCH 2.5.2-pre9 usb docs

2002-01-07 Thread Greg KH
On Sun, Jan 06, 2002 at 03:48:29PM -0800, David Brownell wrote: > This tells the kerneldoc to include the "hcd" support layer. > > Later patches will start to move the usb_bus operations > into that layer, so the section now described as "usbcore" > can be for device drivers. Looks good, thanks.

Re: [linux-usb-devel] [PATCH 1 of 7] USB auserwald driver added

2002-01-07 Thread Greg KH
On Sun, Jan 06, 2002 at 12:59:00PM -0800, Greg KH wrote: > Hi, > > Here's a patch against 2.5.2-pre9 that adds a USB driver for all of the > auerswald ISDN devices. The patch was written by Wolfgang Mües. For those paying attention, this driver uses a new USB minor number, and some new ioctls.

Re: [linux-usb-devel] [PATCH 1 of 7] USB auserwald driver added

2002-01-07 Thread Greg KH
On Sun, Jan 06, 2002 at 12:59:00PM -0800, Greg KH wrote: > Hi, > > Here's a patch against 2.5.2-pre9 that adds a USB driver for all of the > auerswald ISDN devices. The patch was written by Wolfgang Mües. But I missed a few places in this driver with the other usb_ctrlrequest changes, so you ne

Re: [linux-usb-devel] can linux now support usb2.0?

2002-01-07 Thread Greg KH
On Mon, Jan 07, 2002 at 08:50:28AM -0800, David Brownell wrote: > Try the latest 2.5 kernel (2.5.2-pre9 today) and > configure in the EHCI driver. Actually I messed up in 2.5.2-pre9 with the makefile and you can't actually build the EHCI driver :( Here's a patch that fixes this problem, sorry ab

Re: [linux-usb-devel] Probe and submit_urb

2002-01-07 Thread Matthew Dharm
On Mon, Jan 07, 2002 at 06:00:55PM +0800, Dattaram Porob wrote: > When is the probe handler of the usb device actually called. Suppose that before my >usb driver is loaded in memory, the usb device is already attached. Will the probe >function be called after i register my device using usb_regis

Re: [linux-usb-devel] can linux now support usb2.0?

2002-01-07 Thread David Brownell
Try the latest 2.5 kernel (2.5.2-pre9 today) and configure in the EHCI driver. There's no ISO support, and there are various things that need fixing, but yes -- there's support for USB 2.0 in the latest development kernel. - Dave - Original Message - From: "¹¨ÓÀÉú" <[EMAIL PROTECTED]>

Re: [linux-usb-devel] [PATCH] renaming devrequest typedef

2002-01-07 Thread Randy.Dunlap
On Sat, 5 Jan 2002, Johannes Erdfelt wrote: | On Sat, Jan 05, 2002, David Brownell <[EMAIL PROTECTED]> wrote: | > > Hm, I don't remember a change document. David, did you include one in | > > the existing documentation somewhere? | > | > No, but it might be worth creating one. Mostly so folk kn

Re: [linux-usb-devel] Help writing a driver for usb digital camera

2002-01-07 Thread Bill Bland
On Thu, 3 Jan 2002, Steven Toth wrote: > I've spent a LOT of time sniffing the bus and debugging etc, I'd be happy to > help. > > Steve Hi Steve. Hi list, Well my weekend was at least partially successful. I found a copy of Windows Me and got it installed. The driver i

[linux-usb-devel] Probe and submit_urb

2002-01-07 Thread Dattaram Porob
Hi, Some doubts about the probe handler . When is the probe handler of the usb device actually called. Suppose that before my usb driver is loaded in memory, the usb device is already attached. Will the probe function be called after i register my device using usb_register in my usb driver. Or