Re: [PATCH 0/4] musb fixes for v4.9-rc cycle

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 23/11/16 17:49, Laurent Pinchart wrote:
> Hi Tomi,
> 
> On Wednesday 23 Nov 2016 12:14:17 Tomi Valkeinen wrote:
>> On 10/11/16 23:25, Laurent Pinchart wrote:
>>>>>> [    2.766174] musb_bus_suspend 2586: trying to suspend as a_idle while
>>>>>> active
>>>>>>
>>>>>> printed in a loop at boot time. I've traced musb->is_active being set
>>>>>> to 1 in musb_start() with
>>>
>>> Actually disabling CONFIG_USB_MUSB_HDRC gets rid of the problem, quite
>>> understandably. It's not a fix though, just a workaround. Are you
>>> interested in investigating this ?
>>
>> I'm seeing this too. Did you manage to boot your Panda? If I disable
>> CONFIG_USB_MUSB_HDRC, I don't see that error print, but the ethernet
>> doesn't work, and so my nfsroot doesn't mount.
> 
> Do you use ethernet over USB gadget or over LAN9514 (smsx95xx) ? The LAN9514 
> is connected to the EHCI USB interface so it shouldn't depend on MUSB.

smsx95xx. I didn't look at it further, so possibly there's something
else broken/changed that prevented the ethernet from working.

 Tomi

Attachment: signature.asc
Description: OpenPGP digital signature


[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux