Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-20 Thread Tony Lindgren
* George Cherian george.cher...@ti.com [140619 20:43]: On 6/19/2014 4:54 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:51]: On 06/19/2014 12:43 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:38]: On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel

Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Tony Lindgren
Hi, Looks like commit ca88fc2ef0d7 (usb: musb: add a work_struct to recover from babble errors) causes MUSB gadgets to stop enumerating at least on omap3. Reverting the the commit fixes the issue. Regards, Tony -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Daniel Mack
(+ George) On 06/19/2014 11:56 AM, Tony Lindgren wrote: Looks like commit ca88fc2ef0d7 (usb: musb: add a work_struct to recover from babble errors) causes MUSB gadgets to stop enumerating at least on omap3. Reverting the the commit fixes the issue. Hmm, so do you see babble errors occuring?

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Tony Lindgren
* Daniel Mack dan...@zonque.org [140619 03:10]: (+ George) On 06/19/2014 11:56 AM, Tony Lindgren wrote: Looks like commit ca88fc2ef0d7 (usb: musb: add a work_struct to recover from babble errors) causes MUSB gadgets to stop enumerating at least on omap3. Reverting the the commit fixes

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Daniel Mack
Hi Tony, On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:10]: On 06/19/2014 11:56 AM, Tony Lindgren wrote: Looks like commit ca88fc2ef0d7 (usb: musb: add a work_struct to recover from babble errors) causes MUSB gadgets to stop enumerating at least on

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Tony Lindgren
* Daniel Mack dan...@zonque.org [140619 03:38]: Hi Tony, On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:10]: On 06/19/2014 11:56 AM, Tony Lindgren wrote: Looks like commit ca88fc2ef0d7 (usb: musb: add a work_struct to recover from babble errors)

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Daniel Mack
On 06/19/2014 12:43 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:38]: On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:10]: On 06/19/2014 11:56 AM, Tony Lindgren wrote: But that also raises a question: Were these patches merged

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread Tony Lindgren
* Daniel Mack dan...@zonque.org [140619 03:51]: On 06/19/2014 12:43 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:38]: On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:10]: On 06/19/2014 11:56 AM, Tony Lindgren wrote: But

Re: Gadget regression with enabling of MUSB babble interrupt handling

2014-06-19 Thread George Cherian
On 6/19/2014 4:54 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:51]: On 06/19/2014 12:43 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:38]: On 06/19/2014 12:31 PM, Tony Lindgren wrote: * Daniel Mack dan...@zonque.org [140619 03:10]: On 06/19/2014