[linux-usb-devel] [PATCH, RFC] usb-storage locking fixes

2002-05-12 Thread Manfred Spraul
I found several SMP and UP locking errors in usb-storage, attached is a patch: Changes: * srb->result is a bitfield, several << 1 were missing. * further sg[].address conversions. I've added a macro to facilitate code sharing between 2.4 and 2.5. What are your plans for that? * add scsi_lock c

[linux-usb-devel] Creative webcam go plus: there's some support for it? (third attempt)

2002-05-12 Thread Diego Calleja
Sorry, this is the third attempt of trying to know more about the sopport state of creative webcam go plus. Perhaps you haven't read the other mails. I only want to know if this webcam is supported (I've heard video could be seen in black & white), and where i can find the latest code (I've t

Re: [linux-usb-devel] Creative webcam go plus: there's some support for it? (third attempt)

2002-05-12 Thread Stefan Nilsen
> Sorry, this is the third attempt of trying to know more > about the sopport state of creative webcam go plus. Perhaps you > haven't read the other mails. I have not been reading this list so often. Can not have fun everyday, also have to make money :-) > I only want to know if this webcam is

Re: [linux-usb-devel] Oops message when using USB 2.0 Cardbus Adapter

2002-05-12 Thread David Brownell
Hi, > I tried using kernel 2.5.15 and I still get the same oops message. I suspected you would, but that's good to confirm (given how much changed since 2.5.8). > There's no high speed device connected to the host controller. You > said end_unlink_async function should never be called when

[linux-usb-devel] [patch] 2.5.15 USB device reference counting

2002-05-12 Thread Johannes Erdfelt
Earlier in the 2.5 development cycle a patch was applied that changed the reference counting behaviour for USB devices. There are a couple of problems with the change: - It made the USB code more complicated as a whole with the introduction of an additional cleanup path for devices. Using the t

Re: [linux-usb-devel] Creative webcam go plus: there's some support for it? (third attempt)

2002-05-12 Thread Diego Calleja
On Sun, 12 May 2002 16:59:53 +0200 Stefan Nilsen <[EMAIL PROTECTED]> escribió: > > Sorry, this is the third attempt of trying to know more > > about the sopport state of creative webcam go plus. Perhaps you > > haven't read the other mails. > > I have not been reading this list so often. Can not

[linux-usb-devel] UHCI dead on 2.5.15?

2002-05-12 Thread Nemosoft Unv.
Greetings, I tried to jump to kernel 2.5.15 today, but with not much success... After the usual boot I load the USB modules. The attached webcams are detected, but when I try to get a picture, the program hangs. I can ^C it, but a second attempt causes a 'D' process that's hanging in "down_i"

Re: [linux-usb-devel] UHCI dead on 2.5.15?

2002-05-12 Thread Johannes Erdfelt
On Mon, May 13, 2002, Nemosoft Unv. <[EMAIL PROTECTED]> wrote: > I tried to jump to kernel 2.5.15 today, but with not much success... After > the usual boot I load the USB modules. The attached webcams are detected, but > when I try to get a picture, the program hangs. I can ^C it, but a second

Re: [linux-usb-devel] Creative webcam go plus: there's some support for it? (third attempt)

2002-05-12 Thread Stefan Nilsen
On Sunday 12 May 2002 22.33, Diego Calleja wrote: > Well, I'm learning C now, I don't know a lot about kernel > programming, but I think it's the time to starti'll try to port > to a newer kernel. I'll let you know if I've some success. I hope I > can ask you if I've some doubt ;) If you know

[linux-usb-devel] bug in alt-uhci

2002-05-12 Thread Andries . Brouwer
Playing with some strange device with vendor protocol, I find that alt-uhci crashes the kernel without any messages or information. (No oops, just dead.) On the other hand, uhci comes back with an error message usb-uhci.c: uhci_submit_urb: pipesize for pipe c0030400 is zero Since an error mes

[linux-usb-devel] [patch] 2.4.19-pre8 uhci.c invalid pipe size

2002-05-12 Thread Johannes Erdfelt
On Mon, May 13, 2002, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Playing with some strange device with vendor protocol, > I find that alt-uhci crashes the kernel without any messages > or information. (No oops, just dead.) > On the other hand, uhci comes back with an error message > > usb-u

Re: [linux-usb-devel] Re: [BK PATCH] USB changes for 2.5.14

2002-05-12 Thread Randy.Dunlap
On Tue, 7 May 2002, Greg KH wrote: | # This patch includes the following deltas: | #ChangeSet1.447.73.1 -> 1.447.73.2 | # drivers/usb/input/hid-core.c1.23-> 1.24 | # | # The following is the BitKeeper ChangeSet Log | # |

Re: [linux-usb-devel] [patch] 2.4.19-pre8 uhci.c invalid pipe size

2002-05-12 Thread Andries . Brouwer
> The patch is simple enough and I've attached it Good. Now both drivers survive. The next step is making this device actually do something. Andries ___ Have big pipes? SourceForge.net is looking for download mirrors. We supply the ha

Re: [linux-usb-devel] usb microphone not work

2002-05-12 Thread [EMAIL PROTECTED]
Can someone give any advice for it ? - Original Message - From: "jchen@ptopa" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, May 09, 2002 7:43 PM Subject: [linux-usb-devel] usb microphone not work > Hello everyone : > > 1 > I have problem with my usb microphone that plug

[linux-usb-devel] wMaxPacketSize bigger than endpoint buffer

2002-05-12 Thread Latha
Hello All,   I have a USB device which has 16 bytes FIFO at the Bulk endpoint while the MaxPacketSize for that endpoint is 64 bytes. Won't sending a data payload of size bigger than 16 bytes, result in buffer overflow?   I assume that 16 bytes FIFO is nothing but the endpoint buffer size.  

Re: [linux-usb-devel] [patch] 2.4.19-pre8 uhci.c invalid pipe size

2002-05-12 Thread Johannes Erdfelt
On Mon, May 13, 2002, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > The patch is simple enough and I've attached it > > Good. Now both drivers survive. Excellent. > The next step is making this device actually do something. Well, if you need to talk to that endpoint, then you'll need to klu

Re: [linux-usb-devel] usb microphone not work

2002-05-12 Thread Dmitri
On Sun, 2002-05-12 at 23:22, jchen@ptopa wrote: > Can someone give any advice for it ? No. There are no attachments, and therefore anyone reading your message would have no clue what is the problem! The programming interface for /dev/audio* is here: http://www.opensound.com/pguide/index.html

Re: [linux-usb-devel] wMaxPacketSize bigger than endpoint buffer

2002-05-12 Thread Dmitri
On Sun, 2002-05-12 at 23:22, Latha wrote: > I have a USB device which has 16 bytes FIFO at the Bulk > endpoint while the MaxPacketSize for that endpoint is 64 bytes. > Won't sending a data payload of size bigger than 16 bytes, > result in buffer overflow? > > I assume that 16 bytes FIFO is nothi

Re: [linux-usb-devel] usb microphone not work

2002-05-12 Thread Brad Hards
On Mon, 13 May 2002 16:22, [EMAIL PROTECTED] wrote: > Can someone give any advice for it ? I originally ignored this because I thought that it should have gone to the -users mailing list. Perhaps it should have, but the error tells you to come here, so I guess that the first part of your posting

Re: [linux-usb-devel] usb microphone not work

2002-05-12 Thread Thomas Sailer
Brad Hards wrote: > The problem appears to be broken descriptors. You need a real developers to > help you with this: > usbaudio: warning: found 2 of 1 logical channels. > usbaudio: no idea what's going on..., contact > [EMAIL PROTECTED] doesn't look like a message I coded 8-) Anyway, if you su