Re: [PATCH] iommu: Don't attach deferred device in iommu_group_do_dma_attach

From: Joerg Roedel
Date: Thu Jun 04 2020 - 05:16:24 EST


Hi Jerry,

On Thu, Jun 04, 2020 at 12:31:42AM -0700, Jerry Snitselaar wrote:
> Attaching a deferred device should be delayed until dma api is called.
>
> Cc: iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
> Suggested-by: Joerg Roedel <jroedel@xxxxxxx>
> Signed-off-by: Jerry Snitselaar <jsnitsel@xxxxxxxxxx>
> ---
> If you already have thrown a patch together, then ignore this. Also
> feel free to swap out the signed-off-by with your's since
> this is more your patch than mine. You can put a reviewed-by
> and tested-by instead for me.

Yeah, I already have a patch, just not sent out yet. I updated it with
your tags and will send it out shortly.

Regards,

Joerg