Re: Oops on mcp251xfd open on 6.6.52

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On 23.09.2024 14:00:27, Francesco Dolcini wrote:
> Hello Marc,
> 
> On Mon, Sep 23, 2024 at 01:57:07PM +0200, Marc Kleine-Budde wrote:
> > On 23.09.2024 13:53:10, Francesco Dolcini wrote:
> > > I got the following Oops on doing a simple ip link set canX up, running
> > > on an i.MX8MM SoC.
> > > 
> > > This was reproduced with some automated testing, I have not tried to
> > > reproduce it so far. Any idea or hint? It seems systematic, introduced
> > > around 12th september on the v6.6.y branch.
> > 
> > Which Kernel version are you using?
> 
> v6.6.52 is reproducing the issue, I guess it started on some previous
> v6.6.x kernel (with x < 52), but I was not able to dig out the logs
> running on older kernel from our automated testing (yet).
> 
> I was not able to test mainline (yet).

Can you cherry-pick these and see if it fixes your problem?

51b2a7216122 ("can: mcp251xfd: properly indent labels")
a7801540f325 ("can: mcp251xfd: move mcp251xfd_timestamp_start()/stop() into mcp251xfd_chip_start/stop()")

regards,
Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde          |
Embedded Linux                   | https://www.pengutronix.de |
Vertretung Nürnberg              | Phone: +49-5121-206917-129 |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-9   |

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