From: Alex Williamson <alex.williamson@redhat.com>
To: Joerg Roedel <joro@8bytes.org>
Cc: iommu@lists.linux-foundation.org, dwmw2@infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/3] iommu: Expose IOMMU information in sysfs
Date: Mon, 16 Jun 2014 09:24:29 -0600 [thread overview]
Message-ID: <1402932269.3707.35.camel@ul30vt.home> (raw)
In-Reply-To: <20140616151619.GA31771@8bytes.org>
On Mon, 2014-06-16 at 17:16 +0200, Joerg Roedel wrote:
> On Thu, Jun 12, 2014 at 04:12:18PM -0600, Alex Williamson wrote:
> > Alex Williamson (3):
> > iommu: Add sysfs support for IOMMUs
> > iommu/intel: Make use of IOMMU sysfs support
> > iommu/amd: Add sysfs support
>
> I like the general approach. But why do you only enable the x86 iommus?
> Some ARM IOMMUs and PAMU would certainly also benefit from a sysfs
> representation of which device is translated by which IOMMU.
Only because I have no ability to test the others platforms. I'd be
thrilled if someone working on those IOMMUs could validate this on
non-x86. Thanks,
Alex
next prev parent reply other threads:[~2014-06-16 15:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 22:12 Alex Williamson
2014-06-12 22:12 ` [PATCH 1/3] iommu: Add sysfs support for IOMMUs Alex Williamson
2014-06-12 22:12 ` [PATCH 2/3] iommu/intel: Make use of IOMMU sysfs support Alex Williamson
2014-06-12 22:12 ` [PATCH 3/3] iommu/amd: Add " Alex Williamson
2014-06-16 15:16 ` [PATCH 0/3] iommu: Expose IOMMU information in sysfs Joerg Roedel
2014-06-16 15:24 ` Alex Williamson [this message]
2014-07-03 16:08 ` Alex Williamson
2014-07-03 17:43 ` Varun Sethi
2014-07-04 10:37 ` Joerg Roedel
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