Re: [patch] usbnet: fix 100% CPU use on suspended device

From: David Brownell
Date: Mon Jul 19 2010 - 15:34:53 EST



> This patch causes the usbnet module not to
> attempt to submit URBs to the device
> if the device is not ready to accept them.

Looks plausible to me; can't test it or review
the underlying bug though.

> This fixes a
> misbehavior trigged by
> the Qualcomm Gobi driver (released under GPL through their Code Aurora initiative)

Which appears to be short on testing... :(

- Dave


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/