USB device driver debugging
pierrox at pierrox.net
Thu Jan 31 17:06:32 CET 2008
On Thursday 31 January 2008, Jean-Michel Bouffard wrote:
> There is nothing else in "USB Support". I will try "USB Gadget" ->
> "Debugging information files" but I don't think this is what I am
> looking for.
The help for this kernel option is :
If you say Y here, a component which captures the USB traffic
between peripheral-specific drivers and HC drivers will be built.
For more information, see <file:Documentation/usb/usbmon.txt>.
This is somewhat experimental at this time, but it should be safe.
If unsure, say Y.
Symbol: USB_MON [=y]
Prompt: USB Monitor
Defined at drivers/usb/mon/Kconfig:5
Depends on: HAS_IOMEM && USB
-> Device Drivers
-> USB support
(located between "Microtek X6USB scanner support" and "USB port drivers")
Isn't it what you are looking for ? Could it be that HAS_IOMEM is
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