linux-kernel - Re: [PATCH v7 0/8] Introduce debugfs support in IOMMU

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Message-ID: <aHUBRAnw1qJyv4Yy@willie-the-truck>
Date: Mon, 14 Jul 2025 14:08:20 +0100
From: Will Deacon <will@...nel.org>
To: Vasant Hegde <vasant.hegde@....com>
Cc: Dheeraj Kumar Srivastava <dheerajkumar.srivastava@....com>,
	suravee.suthikulpanit@....com, joro@...tes.org,
	robin.murphy@....com, linux-kernel@...r.kernel.org,
	iommu@...ts.linux.dev
Subject: Re: [PATCH v7 0/8] Introduce debugfs support in IOMMU

On Mon, Jul 14, 2025 at 06:24:06PM +0530, Vasant Hegde wrote:
> On 7/14/2025 5:47 PM, Will Deacon wrote:
> > On Wed, Jul 02, 2025 at 03:07:56PM +0530, Dheeraj Kumar Srivastava wrote:
> >> Introducing debugfs support in AMD/IOMMU driver that will allow
> >> userspace to dump below IOMMU information
> >> 1) MMIO and Capability register per IOMMU
> >> 2) Command buffer
> >> 3) Device table entry
> >> 4) Interrupt remapping table entry
> > 
> > Suravee, Vasant -- are you happy with this series now? I'll be closing
> > the IOMMU tree for 6.17 shortly and it would be a shame for this to
> > miss the cut given that it's got to v7 and Dheeraj has been receptive to
> > all the feedback so far.
> 
> Ack. This is mostly ready. Give me a day. I will review/test this series.

Thank you, Vasant!

Will