Re: [PATCH v11 0/10] iommu/vt-d: Fix intel vt-d faults in kdump kernel

[Joerg Roedel <joro@8bytes.org>]

On Mon, May 11, 2015 at 05:52:44PM +0800, Li, Zhen-Hua wrote:
> Li, Zhen-Hua (10):
>   iommu/vt-d: New function to attach domain with id
>   iommu/vt-d: Items required for kdump
>   iommu/vt-d: Function to get existing context entry
>   iommu/vt-d: functions to copy data from old mem
>   iommu/vt-d: Add functions to load and save old re
>   iommu/vt-d: datatypes and functions used for kdump
>   iommu/vt-d: enable kdump support in iommu module
>   iommu/vt-d: assign new page table for dma_map
>   iommu/vt-d: Copy functions for irte
>   iommu/vt-d: Use old irte in kdump kernel
> 
>  drivers/iommu/intel-iommu.c         | 536 ++++++++++++++++++++++++++++++++++--
>  drivers/iommu/intel_irq_remapping.c |  96 ++++++-
>  include/linux/intel-iommu.h         |  16 ++
>  3 files changed, 623 insertions(+), 25 deletions(-)

Applied with a few minor changes, thanks.