Hello. Gadiyar, Anand wrote:
Sergei,
I'm seeing a crash on OMAP3430 after loading g_ether with a USB cable connected. Crash log is attached. This is on linux-omap kernel + Greg's usb.current and usb queues.
I've bisected it down to the following patch from you which is currently in the usb queue: usb-musb_gadget-remove-pointless-loop.patch [1]
Without this patch , I don't see a crash.
Thanks for finding an issue!
I'll try and dig deeper tomorrow, but if you already know what the problem is, let me know.
I think I'm seeing it -- it's my wrong optimization at end of musb_g_tx(). I'll send an updated patch in a jiffy.
I can test patches on a 3430 board if you have any.
- Anand
[1] <http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/usb/usb-musb_gadget-remove-pointless-loop.patch
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