Hi Alex, This is on my todo list. I have a requirement for adding sysfs support for PAMU.
Regards Varun > -----Original Message----- > From: Alex Williamson [mailto:alex.william...@redhat.com] > Sent: Thursday, July 03, 2014 9:39 PM > To: Joerg Roedel > Cc: iommu@lists.linux-foundation.org; dw...@infradead.org; linux- > ker...@vger.kernel.org; Sethi Varun-B16395 > Subject: Re: [PATCH 0/3] iommu: Expose IOMMU information in sysfs > > On Mon, 2014-06-16 at 09:24 -0600, Alex Williamson wrote: > > 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, > > Should I re-send this series or are you hoping I'll attempt to piece > together a non-x86 user for which I have no hardware and can't test? > Varun, do you have any interest in this for the fsl iommu to try a proof > of concept? Thanks, > > Alex _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
