Re: [PATCH 05/18] iommu: introduce device fault data

Jacob Pan
2019-04-09T16:41:50Z

On Tue, 9 Apr 2019 13:03:15 +0300
Andriy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:

> On Mon, Apr 08, 2019 at 04:59:20PM -0700, Jacob Pan wrote:
> > Device faults detected by IOMMU can be reported outside the IOMMU
> > subsystem for further processing. This patch introduces
> > a generic device fault data structure.
> >
> > The fault can be either an unrecoverable fault or a page request,
> > also referred to as a recoverable fault.
> >
> > We only care about non internal faults that are likely to be
> > reported to an external subsystem.
> >
> > Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
> > Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
> > Signed-off-by: Liu, Yi L <yi.l.liu@linux.intel.com>
> > Signed-off-by: Ashok Raj <ashok.raj@intel.com>
> > Signed-off-by: Eric Auger <eric.auger@redhat.com>
>
> JFYI: we have a Co-developed-by tag as well for better granularity of
> what certain person/people did.
>
Good to know, thank!