[meta-intel] pch_can echo_skb occupied error on crownbay

[Darren Hart]

From:  "Wenholz, Brian (GE Healthcare)" <Brian.Wenholz at med.ge.com>
Date:  Thursday, July 31, 2014 at 6:38
To:  "meta-intel at yoctoproject.org" <meta-intel at yoctoproject.org>
Subject:  [meta-intel] pch_can echo_skb occupied error on crownbay


>All,
> 
>I am using a Yocto V1.3 (with kernel  V3.8) for development on a Crownbay
>based board. I am using the pch_can driver for CAN communications, and am
>experiencing
> the echo_skb occupied error. Does anyone know where to find the correct
>set of patches to resolve this issue are? I am leery to update to a newer
>kernel at this time due to the project timeline.

Hi Brian,

Do you know of a specific patch you need? You referred to the problem as a
known thing, so just curious if you are aware of the solution as well.
Commit Ids?

As for switching kernels, I'm obligated to point out the 3.8 is an end of
life kernel (has been for quite some time) and will not receive any
additional stable or security updates by Greg KH. It is advisable to use a
longterm kernel (3.4, 3.10, ...) for any product release to reduce your
own overhead and provide your customers with the most stable platform.

Thanks,

Darren