Subject: Re: DPAA2 triggers, [PATCH] dma debug: report -EEXIST errors in add_dma_entry

From: Christoph Hellwig <[email-masked]>
Date: Fri, 10 Sep 2021 12:23:06 +0200

On Wed, Sep 08, 2021 at 10:33:26PM -0500, Jeremy Linton wrote:
> PS, it might not hurt to rate limit/_once this somehow to avoid a runtime 
> problem if it starts to trigger.

Yes, that might be a good idea.  Care to prepare a patch?