[linux-usb-devel] how to make usb-skeleton work with device

2004-11-18 Thread sunil saggar
hi all i have compiled usb-skelton.c and inserted in the kernel now how should i make it work with my device . ( i made a node with command mknod name b major minor and mounted it on some directory...but i didn't work) What is the major & minor number alloted to that? What is the proper sequen

RE: [linux-usb-devel] HC gets too little data from devices - seems solved

2004-11-18 Thread Olav Kongas
Hi, I think I figured out where the problems came from. First, the "too little data": > Get configuration (Fails. For some reason, we get only 32 > bytes back instead of 34.) > MPS=8 FA=2 DIR=0 EP=0 SPD=1 LEN=8 > --out-> 80 06 00 02 00 00 22 00 > MPS=8 FA=2 DIR=2 EP=0 SPD=1 LEN=34 COUNT=32 > <--

[linux-usb-devel] linux-usb-devel您好!

2004-11-18 Thread sszb007
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Re: [linux-usb-devel] ati_remote & Medion RF remote contol

2004-11-18 Thread Randy.Dunlap
Joop Zonnet wrote: Hi list, I'd like to know what to do next. Can anyone tell me what I did wrong, please? How should I go about suggesting a patch, a change etc. etc? wkr, Gerke Hi, I can't help you with testing (no such device), but I'm looking at your file. I have some comments on it, and then

Re: [linux-usb-devel] USER SPACE DRIVER

2004-11-18 Thread Randy.Dunlap
Olanrewaju O Ayo wrote: i am trying to interface with a spectrometer usb device using the libusb functions. i am having problems with re-reading the idProduct and idVendor so that i do not use the one assigned to it by the system. it keeps giving me invalid reference error when i use the functio

[linux-usb-devel] Re: 2.6.10-rc2-mm2 usb storage still oopses

2004-11-18 Thread Maneesh Soni
> Nov 18 20:35:24 kefk kernel: Unable to handle kernel NULL pointer dereference > at virtual address 0050 > Nov 18 20:35:24 kefk kernel: printing eip: > Nov 18 20:35:24 kefk kernel: c0186e32 > Nov 18 20:35:24 kefk kernel: *pde = > Nov 18 20:35:24 kefk kernel: Oops: [#1] > Nov 18

[linux-usb-devel] failure notice

2004-11-18 Thread MAILER-DAEMON
Hi. This is the qmail-send program at readyserver.net. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it didn't work out. <[EMAIL PROTECTED]>: Sorry, no mailbox here by that name. vpopmail (#5.1.1) --- Enclosed are the

[linux-usb-devel] oops in usb-storage... scsi_device_cancel

2004-11-18 Thread jeonghoon Yoon
Hi...all I use linux-2.6.10-rc1-bk21 on s3c2440 board. I have a problem with usb-storage... [~]# usb 1-1: new full speed USB device using s3c2410-ohci and address 2 scsi0 : SCSI emulation for USB Mass Storage devices Vendor: ASUS Model: USB Flash DiskRev: 3.0F Type: Direct-Acces

[linux-usb-devel] Re: 2.6.10-rc2-mm2 usb storage still oopses

2004-11-18 Thread Pete Zaitcev
On Fri, 19 Nov 2004 00:42:40 +0100, Fabio Coatti <[EMAIL PROTECTED]> wrote: > Nov 18 20:33:05 kefk kernel: sdb: assuming drive cache: write through > Nov 18 20:33:05 kefk kernel: sdb: sdb1 > Nov 18 20:33:05 kefk kernel: sdb: sdb1 > Nov 18 20:33:05 kefk kernel: kobject_register failed for sdb1 (-

[linux-usb-devel] Re: 2.6.10-rc2-mm2 usb storage still oopses

2004-11-18 Thread Fabio Coatti
Alle 22:58, giovedì 18 novembre 2004, Pete Zaitcev ha scritto: > On Thu, 18 Nov 2004 13:35:57 -0800, Andrew Morton <[EMAIL PROTECTED]> wrote: > > Fabio Coatti <[EMAIL PROTECTED]> wrote: > > > Just a reminder: it's possible to cause a kernel oops simply inserting > > > and removing a usb storage (fl

[linux-usb-devel] Re: 2.6.10-rc2-mm2 usb storage still oopses

2004-11-18 Thread Pete Zaitcev
On Thu, 18 Nov 2004 13:35:57 -0800, Andrew Morton <[EMAIL PROTECTED]> wrote: > Fabio Coatti <[EMAIL PROTECTED]> wrote: > > > > Just a reminder: it's possible to cause a kernel oops simply inserting and > > removing a usb storage (flash pen); using ub driver doesn't improve the > > situation; not

Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread Christian Iversen
On Thursday 18 November 2004 22:01, Pete Zaitcev wrote: > On Thu, 18 Nov 2004 01:04:48 +0100, Christian Iversen <[EMAIL PROTECTED]> wrote: > > The new bug is http://bugme.osdl.org/show_bug.cgi?id=3761, which I marked > > as "blocking" because it's just too easy to bring the whole system down. > >

[linux-usb-devel] Problem with (at least) ALI USB 2.0 controller on 2.6.10-rc2

2004-11-18 Thread Christian Iversen
No kernel newer than 2.6.5 seems to work for my SMP box these days.. :-/ On Linux 2.6.10-rc2, my ALI USB controller no longer works properly. Specifically, ehci connection are slow (not usb2.0 high-speed). It seems that the kernel thinks that my controller has experienced a fatal error. The fo

[linux-usb-devel] Re: 2.6.10-rc2-mm2 usb storage still oopses

2004-11-18 Thread Andrew Morton
Fabio Coatti <[EMAIL PROTECTED]> wrote: > > Just a reminder: it's possible to cause a kernel oops simply inserting and > removing a usb storage (flash pen); using ub driver doesn't improve the > situation; noticed in 2.6.9-rc4-mm1 and present in 2.6.10-rc2-mm2. > The same device works just fine w

Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread Pete Zaitcev
On Thu, 18 Nov 2004 01:04:48 +0100, Christian Iversen <[EMAIL PROTECTED]> wrote: > The new bug is http://bugme.osdl.org/show_bug.cgi?id=3761, which I marked as > "blocking" because it's just too easy to bring the whole system down. > usb 4-2: USB disconnect, address 2 > usb 4-2.3: USB disconnect

Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread Christian Iversen
On Thursday 18 November 2004 20:29, Pete Zaitcev wrote: > On Thu, 18 Nov 2004 01:04:48 +0100, Christian Iversen <[EMAIL PROTECTED]> wrote: > > http://bugme.osdl.org/show_bug.cgi?id=3728, which has now been fixed. > > However, the world is not trouble-free yet, as linux still crashes in > > certain

[linux-usb-devel] Re: PATCH: ftdi_sio doesn't re-assert DTR modem control line

2004-11-18 Thread Greg KH
On Thu, Nov 18, 2004 at 02:04:24PM +, Ian Abbott wrote: > Nathan's email suffered from a line-folding bug (blame M$, probably!), > so his patch came out corrupted. I reposted an uncorrupted version a > few days later. It showed up in 2.6.9, but not in 2.4.28, so I'm > resubmitting the patc

Re: [linux-usb-devel] Linux support for SiLabs CP2102 devices

2004-11-18 Thread Marr
On Thursday 18 November 2004 12:39pm, Greg KH wrote: > Hi all, > > I've been getting a lot of requests lately to see if Linux supports the > USB to serial device from Silicon Laboratories called the CP2102 chip. > It turns out that the company is claiming Linux support, yet they are > only shipping

[linux-usb-devel] Request for confirmation

2004-11-18 Thread Webmaster
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Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread Pete Zaitcev
On Thu, 18 Nov 2004 01:04:48 +0100, Christian Iversen <[EMAIL PROTECTED]> wrote: > http://bugme.osdl.org/show_bug.cgi?id=3728, which has now been fixed. > However, the world is not trouble-free yet, as linux still crashes in certain > situations on 2.6.10-rc2 with SMP systems. (UP systems are fi

[linux-usb-devel] [patch/rfc] sl811_hcd (but not yet stress tested)

2004-11-18 Thread David Brownell
Here's a new SL811HS driver without most of the drawbacks of the "hc_sl811" driver. (Including not-compiling, and inappropriately wanting to model itself on OHCI.) * Written directly to the HCD layer (2.6.9 for now), so it's hugely smaller and simpler. * No longer ARM-specific (or PXA-sp

[linux-usb-devel] Linux support for SiLabs CP2102 devices

2004-11-18 Thread Greg KH
Hi all, I've been getting a lot of requests lately to see if Linux supports the USB to serial device from Silicon Laboratories called the CP2102 chip. It turns out that the company is claiming Linux support, yet they are only shipping a binary driver for Red Hat Linux 9.0. In talking with the com

RE: [linux-usb-devel] HC gets too little data from devices

2004-11-18 Thread Olav Kongas
Hi Philipp, > your problem does not seem to appear with my setup. In my case I am getting > the full 34 bytes of configuration. I am not sure why, but for this > particular test run, it skipped the set address (may have been set before > starting driver, before resetting the board - ?). I will

Re: [linux-usb-devel] RE: yet more on ohci-isp1362

2004-11-18 Thread Olav Kongas
> > Does this mean that you prefer to keep the 1362 driver > > separate or would you still consider adding the 116x support > > if I am able to provide it as a cleaned up patch one day? I > > would of course make the 116x patch apply to your then > > latest driver version. > > > Yes, I'd like to g

Re: [linux-usb-devel] RE: yet more on ohci-isp1362

2004-11-18 Thread Lothar Wassmann
Hi Olav, > Until now I have made my 116x specific modifications so that > they apply on top of your driver without affecting the > 1362-specific stuff. Yes, there are quite some #ifdefs > there, but still there is far more common code than chip > specific stuff. I looked at your new patch and saw

Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread Christian Iversen
On Thursday 18 November 2004 16:45, David Brownell wrote: > On Wednesday 17 November 2004 16:04, Christian Iversen wrote: > > However, the world is not trouble-free yet, as linux still crashes in > > certain situations on 2.6.10-rc2 with SMP systems. (UP systems are fine). > > > > The new bug is ht

Re: [linux-usb-devel] usb-storage crashes on 2.6.10-rc2 (SMP) in a NEW and INTERESTING way

2004-11-18 Thread David Brownell
On Wednesday 17 November 2004 16:04, Christian Iversen wrote: > > However, the world is not trouble-free yet, as linux still crashes in certain > situations on 2.6.10-rc2 with SMP systems. (UP systems are fine). > > The new bug is http://bugme.osdl.org/show_bug.cgi?id=3761, which I marked as >

Re: [linux-usb-devel] RE: yet more on ohci-isp1362

2004-11-18 Thread Olav Kongas
Hi Lothar, > I added a patch to the download area at > http://www.karo-electronics.de/support-public.html that reflects my > latest changes that hopefully will help you to get things working. > Unfortunately I'm working on something completely different now, so > that I can't invest much time in t

[linux-usb-devel] Re: PATCH: ftdi_sio doesn't re-assert DTR modem control line

2004-11-18 Thread Ian Abbott
On Friday 25 June 2004 21:56, Croy, Nathan wrote: > SUMMARY > === > ftdi_sio never reasserts modem control lines once the baud has been > set to B0. > > DESCRIPTION > === > Setting the baud to B0 (hangup) drops DTR. When the baud is raised > again, DTR is not raised. This can cause a

Re: [linux-usb-devel] Dell Axim x30 doesn't want stay connected..

2004-11-18 Thread David Eriksson
On Tue, 2004-11-16 at 19:52, Thomas Davis wrote: > Yes, I finally figured it out several weeks ago. Good! > The USB idents for Dell's Axim x30, x30, and x50 do not match what's in the > kernel. I hope you found out how to work around that, otherwise see the HOWTO. > Does anyone update the ipaq

[linux-usb-devel] iomega usb key problem

2004-11-18 Thread Yannick Beynet
Hello, I'm using kernel 2.6.9 I need to remove usbstorage module and sd_mod before plugging my key. If I don't do that, i see in my logs creation of /dev/sda and /dev/sg0 but the kernel does not create /dev/sda1. I give you my logs (with usbstorage debug mode). PS : please answer me directly as I'

Re: [linux-usb-devel] A Problem in USB device driver development

2004-11-18 Thread Oliver Neukum
Am Donnerstag, 18. November 2004 04:11 schrieb DMR: > Hi, > I have a problem in usb device driver development. > After USB device was reset by static electricity etc., device pointer from > USB core driver is NULL. What? How? A device resetting itself is certainly a problem, but how does the host

Re: [linux-usb-devel] Re: problem reloading ohci-isp1160

2004-11-18 Thread Olav Kongas
Hi, Guys, the following story is specific to LH7A400 SoC. > Yeah, it does. A 1 micro-second delay should do it, right? > I've also run into trouble with how picky the chip is. For > instance, the chip select and read signal must be deasserted > between reads. (see Fig. 31, pg 137 of the ISP136