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Message-Id: <201206180923.36091.oneukum@suse.de> Date: Mon, 18 Jun 2012 09:23:36 +0200 From: Oliver Neukum <oneukum@...e.de> To: David Miller <davem@...emloft.net> Cc: huajun.li.lee@...il.com, tom.leiming@...il.com, stern@...land.harvard.edu, linux-usb@...r.kernel.org, netdev@...r.kernel.org Subject: Re: [PATCH] usbnet: Activate halt interrupt endpoint before re-submit URB Am Montag, 18. Juni 2012, 01:30:17 schrieb David Miller: > From: Huajun Li <huajun.li.lee@...il.com> > Date: Wed, 13 Jun 2012 20:50:31 +0800 > > > intr_complete() submits URB even the interrupt endpoint stalls. > > This patch will try to activate the endpoint once the exception > > occurs, and then re-submit the URB if the endpoint works again. > > > > Signed-off-by: Huajun Li <huajun.li.lee@...il.com> > > Review from USB experts would be appreciated. The code implements a minimum error handler correctly. Did you observe a stall in actual hardware or is this a just in case patch? Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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