Subject: Re: [PATCH] powerpc: convert 'iommu_alloc failed' messages to dynamic debug

From: Mauricio Faria de Oliveira <[email-masked]>
Date: Wed, 3 Aug 2016 16:39:27 -0300

Hi Ben,

On 06/13/2016 06:26 PM, Benjamin Herrenschmidt wrote:
> Another option would be to use a dma_attr for silencing mapping errors
> which NVME could use provided it does handle them gracefully ...

I recently submitted patches that implement your suggestion [1].
May you please review/comment if they're OK with you?

Thanks!

[1] https://lists.ozlabs.org/pipermail/linuxppc-dev/2016-August/146850.html

-- 
Mauricio Faria de Oliveira
IBM Linux Technology Center