Re: [PATCH] soundwire: bus: add dev_warn() messages to track UNATTACHED devices

From: Vinod Koul
Date: Thu Feb 10 2022 - 08:49:00 EST


On 26-01-22, 09:15, Bard Liao wrote:
> From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
>
> In rare cases, some devices seem to lose sync and never re-attach on
> the bus. This seems to happen only when there are more than one device
> per link, which suggests either an electrical issue, a race condition
> or a state machine issue.
>
> Add two dev_warn() messages to identify the sequence by which the
> devices become UNATTACHED.

Applied, thanks

--
~Vinod