Re: [PATCH v6 02/22] iommu: introduce device fault data

2019-03-22 Thread Auger Eric
Hi Jacob, On 3/21/19 11:04 PM, Jacob Pan wrote: > On Sun, 17 Mar 2019 18:22:12 +0100 > Eric Auger wrote: > >> From: Jacob Pan >> >> Device faults detected by IOMMU can be reported outside the IOMMU >> subsystem for further processing. This patch introduces >> a generic device fault data structu

Re: [PATCH v6 02/22] iommu: introduce device fault data

2019-03-21 Thread Jacob Pan
On Sun, 17 Mar 2019 18:22:12 +0100 Eric Auger wrote: > From: Jacob Pan > > 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

[PATCH v6 02/22] iommu: introduce device fault data

2019-03-17 Thread Eric Auger
From: Jacob Pan 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 car