Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread bvermeul
On Sun, 13 May 2001, Brad Hards wrote: > [EMAIL PROTECTED] wrote: > > > > On Fri, 11 May 2001, Greg KH wrote: > > > > > Finally! A device that uses DFU in the wild! About time... :) > Don't get carried away just yet. It might be some vendor variation on the > spec. I have to check the vendor d

Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread Brad Hards
[EMAIL PROTECTED] wrote: > > On Fri, 11 May 2001, Greg KH wrote: > > Finally! A device that uses DFU in the wild! About time... :) Don't get carried away just yet. It might be some vendor variation on the spec. I have to check the vendor docs and the DFU spec yet :) > > Yes, we should probab

[linux-usb-devel] [patch] usb_epnum_to_ep_desc()

2001-05-11 Thread Dan Streetman
This function was searching all interface alternate settings, when it should only search the active alternate setting. The same endpoint (number) can exist on multiple alternate settings, with a different descriptor for each. Only the active alternate setting's endpoint descriptor is valid. Th

Re: [linux-usb-devel] Webcamgo

2001-05-11 Thread Stefan Nilsen
> > The driver for Creative Labs Webcam Go is now usable for B/W video. There > > is still some corruption of every other image, but at least it is > > possible to use the cam now. > Works for me (with the caveat you've described. There seems to be a 18 > frame cycle with the corrupted strip (on n

Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread bvermeul
On Fri, 11 May 2001, Greg KH wrote: > On Sat, May 12, 2001 at 08:18:51AM +1000, Brad Hards wrote: > > "..tom" wrote: > > > Ran across one of these a while ago. Had me stumped, also, but it's not that > > > hard: DFU (device firmware upgrade - > > > http://www.usb.org/developers/data/devclass/usbd

Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread Greg KH
On Sat, May 12, 2001 at 08:18:51AM +1000, Brad Hards wrote: > "..tom" wrote: > > Ran across one of these a while ago. Had me stumped, also, but it's not that > > hard: DFU (device firmware upgrade - > > http://www.usb.org/developers/data/devclass/usbdfu10.pdf) > > > > > > bInterfaceClass

Re: [linux-usb-devel] Autoload Driver via Vendor ID

2001-05-11 Thread Wolfgang Mües
On Thursday, 10. May 2001 01:53, David Brownell wrote: > If "usbmgr" is what I recall (I lost the link), it's not > the same thing as hotplugging. Ah! So there are more than one aproaches to USB hotplugging! > But there's also a shortage of doc > about exactly how the match flags do their job;

Re: [linux-usb-devel] Driver for Carry USB CF/SM/MS Card readers

2001-05-11 Thread Luc Saillard
On Fri, May 11, 2001 at 04:57:16PM +0200, Sancho Dauskardt wrote: > > At the moment finding a solution for the firmware problem (windows/nda/..) > is more important; nobody can really test it without. Possibly somebody can > convince carry to release binary firmware for us (basically they alrea

Re: [linux-usb-devel] OHCI ed-hash-chain corruption (kernel BUG atusb-ohci.h:465!)

2001-05-11 Thread David Brownell
Hi Martin, > I've just re-run the test which triggered the BUG() for me with your > ohci-0508 patch applied. Works fine for me, no BUG() or other problems > encountered. However, IMHO it is not the whole story yet. ... > > ... One path however is urb_free_priv() -> td_free() which > is unprotect

Re: [linux-usb-devel] Driver for Carry USB CF/SM/MS Card readers

2001-05-11 Thread Sancho Dauskardt
> The HCD developers are >trying pretty hard to fix all the bulk urb queuing bugs, so your help >would be much appreciated. Have you applied the recently posted patches >for uhci and usb-ohci. I think there might have been a usb-uhci patch, >too, >but I'm not sure. Of course i'm using all th

Re: [linux-usb-devel] Driver for Carry USB CF/SM/MS Card readers

2001-05-11 Thread Miles Lane
Sancho Dauskardt wrote: > > Hi all, > > attached is a patch against 2.4.4. for the 0x7CC Vendor ID family of card > readers (www.carry.com.tw). > These things are sold under all sorts of names (Lexar, PSI, Pixo-media...). > > WARNING: kernel hacking & usb experience needed to get this going !

Re: [linux-usb-devel] Webcamgo

2001-05-11 Thread Cyrille Chepelov
Le Thu, May 10, 2001, à 03:22:59AM +0200, Stefan Nilsen a écrit: > The driver for Creative Labs Webcam Go is now usable for B/W video. There is > still some corruption of every other image, but at least it is possible to > use the cam now. Works for me (with the caveat you've described. There s

[linux-usb-devel] Driver for Carry USB CF/SM/MS Card readers

2001-05-11 Thread Sancho Dauskardt
Hi all, attached is a patch against 2.4.4. for the 0x7CC Vendor ID family of card readers (www.carry.com.tw). These things are sold under all sorts of names (Lexar, PSI, Pixo-media...). WARNING: kernel hacking & usb experience needed to get this going ! What the driver can do: * R/W Compact

[linux-usb-devel] Re: linux-usb-devel digest, Vol 1 #603 - 19 msgs

2001-05-11 Thread Josef Reisinger
> Dear, > > I'm now starting to write a driver for DataFab Compact Flash+SmartMedia > USB reader. Now I lack the technical information for the DataFab USB reader > chipset. Heard that somebody has worked with similar chipset before, so > could somebody help me providing the technical informa

Re: [linux-usb-devel] OHCI ed-hash-chain corruption (kernel BUG atusb-ohci.h:465!)

2001-05-11 Thread Martin Diehl
On Tue, 8 May 2001, David Brownell wrote: > > How about a simpler fix? ... > > Like the attached patch. This is against 2.4.4 and includes: > > - that simpler hashchain patch (no new spinlocks!) > - what ac5 had (handle more flakey hardware) > - lots of readl() to flush PCI writes

Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread Brad Hards
"..tom" wrote: > Ran across one of these a while ago. Had me stumped, also, but it's not that > hard: DFU (device firmware upgrade - > http://www.usb.org/developers/data/devclass/usbdfu10.pdf) > > > > bInterfaceClass 254 > > > bInterfaceSubClass 1 > > > bInterfaceProt

Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a

2001-05-11 Thread ..tom
- Original Message - From: "Brad Hards" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, May 11, 2001 12:10 PM Subject: Re: [linux-usb-devel] Unknown descriptor type with Atmel AT76c503a > Bas Vermeulen wrote: > > Bus 001 Device 003: ID 03eb:7603 Atmel Corp. > > Device Descripto