ion.org; linux-
> ker...@vger.kernel.org; Jacob Pan ; Kammela,
> Gayatri ; Shankar, Ravi V
> ; Lu Baolu ; Yu, Fenghua
>
> Subject: Re: [PATCH v5 2/5] iommu/vt-d: Add debugfs support to show context
> internals
>
> On Thu, 2017-12-21 at 16:32 -0800, Sohil Mehta wrote:
> > From: Gaya
On Thu, 2017-12-21 at 16:32 -0800, Sohil Mehta wrote:
> From: Gayatri Kammela
>
> IOMMU internals states such as root and context can be exported to the
> userspace.
>
> Example of such dump in Kabylake:
> v5: Change to a SPDX license tag
> Fix seq_printf formatting
>
>
> +#define pr_fmt
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