On Thu, 21 Nov 2002, Stuart MacDonald wrote:
| Oops attached below.
|
| The scenario: I've got a WhiteHEAT plugged in, and # cu -l /dev/ttyUSB0. The far side
| is sending a small text file across, which cu is displaying as it arrives. During
|the transfer I
| unplug the WhiteHEAT.
(can you make
When chasing down some of those 'bad entry' diagnostics, I once
got suspicious that the problem was slab corruption coming from
the way the td hashtable code worked. So I put together this
patch, eliminating some kmallocation, and the next times I ran
that test, the oops went away and it worked l
Oops attached below.
The scenario: I've got a WhiteHEAT plugged in, and # cu -l /dev/ttyUSB0. The far side
is sending a small text file across, which cu is displaying as it arrives. During the
transfer I
unplug the WhiteHEAT.
Sometimes I get this oops, sometimes I don't. It's always identical, t
Use usb-skelton.c, It's there in your kernel source
code.
--- Rajendra Kumar <[EMAIL PROTECTED]>
wrote:
> Hi All,
>
> I am new to USB Device Drivers. I am theoratically
> aware of USB architecture and Linux USB Subsystem.
> Now I want to write USB Device Driver (i.e. Client
> Driver) for my USB D
I am working on a driver for the Creative Extigy, using kernel version
2.4.19. The device reports events from the IR remote via the standard USB
interrupt endpoint. I can trigger this interrupt by pressing a button on
the remote or on the device itself. In the driver, I submit an URB with a
simple
> could you please ask him to try it with the latest 2.4.20-rc1?
> there have been some bugfixes since 2.4.18 which could very well be
> responsible for smp hangs.
>
unfortunate wording there :) let me rephrase: 2.4.20-rc1 contains a fix to
ipaq.c which might solve the problem.
> if it still cau
> Ganesh, Linux-USB folks,
>
> It seems like the ipaq.[ch] serial-over-USB driver is not SMP safe. What
> data do you need to track down such bugs?
>
> This person is using a RedHat 7.3 system running kernel
> 2.4.18-18.7.xsmp; it has two Pentium-II processors and when he use the
> ipaq driver hi
Ganesh, Linux-USB folks,
It seems like the ipaq.[ch] serial-over-USB driver is not SMP safe. What
data do you need to track down such bugs?
This person is using a RedHat 7.3 system running kernel
2.4.18-18.7.xsmp; it has two Pentium-II processors and when he use the
ipaq driver his system locks u
Hi All,
I am new to USB Device Drivers. I am theoratically aware of USB architecture and
Linux USB Subsystem. Now I want to write USB Device Driver (i.e. Client Driver) for my
USB Device. Can anyone give me right startup for this? I am looking for one sample
driver and information about how to
