Well here is my trace. I have the same problem. Well actually just a
snippet of the trace. It kind of keeps going for a couple of pages.
Any advice on how to fix this would be appreciated. After the long
stack dump, it goes through which function called which function, which
would require me to
On Wed, Nov 12, 2003 at 08:36:50PM +0200, Float wrote:
> Hi,
>
> pl2303 seems to be broken in 2.4.23-rc1.
>
> I got kernel panics twice after setting serial port parameters and echoing to
> the port. Presently it works OK, so there is no clear recepie for reproducing
> the bug. The following ca
On Wed, 12 Nov 2003, Duncan Sands wrote:
> Hi Alan, looking through devio.c I see many problems. A basic problem is
> that disconnect methods are now per-interface, but usbfs is still working
> on the per-device model. For example, in driver_disconnect the whole
> of ps->ifclaimed is reset to ze
On Wednesday 12 November 2003 17:47, Alan Stern wrote:
> On Wed, 12 Nov 2003, Duncan Sands wrote:
> > I'm getting various oopses in 2.6 due to actconfig being NULL
> > unexpectedly in devio.c, namely in these releaseintf and findintif:
> >
> > The first oops occurs always at system shutdown. The s
Dear developers and other users,
One week ago, I reported problems with my USB Drive (a Leading Driver
UD-11), when trying to use it with Linux.
The problems still persist after many different kernel releases, using
both kernels from the 2.4 and the 2.6 series.
Unfortunately, it seems that my m
For several months now, I've been happily using a cheap 64M usb keychain
with linux 2.4.22 and debian unstable. At home, I connect it to a Via
usb controller, for which I use the usb-uhci module:
[orr](0) % lspci | grep USB
00:04.2 USB Controller: VIA Technologies, Inc. USB (rev 10
Greg:
Here is another update for unusual_devs.h in both 2.6 and 2.4. No
urgency.
Alan Stern
On Wed, 12 Nov 2003, Aris Basic wrote:
> Device Sony Memory Stick Reader MSAC-US1
> usb-storage: This device (054c,002d,0100 S 04 P 01) has unneeded SubClass and
> Protocol entries in unusual_devs.h
Device Sony Memory Stick Reader MSAC-US1
hub 2-1:0: debounce: port 1: delay 100ms stable 4 status 0x101
hub 2-1:0: new USB device on port 1, assigned address 4
usb-storage: This device (054c,002d,0100 S 04 P 01) has unneeded SubClass and Protocol
entries in unusual_devs.h
Please send a copy of
On Wed, Nov 12, 2003 at 08:36:50PM +0200, Float wrote:
> pl2303 seems to be broken in 2.4.23-rc1.
> toshi:/usr/src# modprobe pl2303
> toshi:/usr/src# stty -F /dev/ttyUSB0 onlcr
> toshi:/usr/src# echo test > /dev/ttyUSB0
> Scheduling in interrupt
> kernel bug at sched.c:564!
> invalid operand:
Hi,
pl2303 seems to be broken in 2.4.23-rc1.
I got kernel panics twice after setting serial port parameters and echoing to
the port. Presently it works OK, so there is no clear recepie for reproducing
the bug. The following caused the second crash:
toshi:/usr/src# uname -srm
Linux 2.4.23-rc1 i
On Wed, 12 Nov 2003, Duncan Sands wrote:
> I'm getting various oopses in 2.6 due to actconfig being NULL
> unexpectedly in devio.c, namely in these releaseintf and findintif:
> The first oops occurs always at system shutdown. The second oops occurs
> sometimes at system startup. I can "fix" the
I'm getting various oopses in 2.6 due to actconfig being NULL
unexpectedly in devio.c, namely in these releaseintf and findintif:
static int releaseintf(struct dev_state *ps, unsigned int intf)
{
struct usb_device *dev;
struct usb_interface *iface;
int err;
if (int
On Tue, 11 Nov 2003, Ian R. Meinzen wrote:
> Alan Stern wrote:
> > You didn't say what version of Linux you're running or which host
> > controller driver -- my guess is 2.4.x and one of the UHCI drivers. They
> > return -ENXIO when you try to submit two URBs for the same interrupt
> > endpoin
On Wed, 11 Nov 2003, Henry Culver wrote:
>It seems that after a successful call, urb->dev is getting set to 0.
This happens with 2.4.x and newer; it didn't happen with 2.2.x.
I don't know why the change was made.
>In my write_callback routine I simply re-set urb->dev to its correct
>value (which
On Monday 10 November 2003 23:39, fee mail wrote:
> Here a patch sloving the probleme.
Please use diff -u
Thanks,
Duncan.
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