[PATCH v2 0/5] Implement SMMU passthrough using the default domain
Will Deacon
will.deacon at arm.com
Tue Mar 21 09:42:41 PDT 2017
Hi Joerg,
On Tue, Mar 21, 2017 at 04:46:24PM +0100, Joerg Roedel wrote:
> On Fri, Mar 10, 2017 at 08:49:31PM +0000, Will Deacon wrote:
> > Will Deacon (5):
> > iommu/arm-smmu: Restrict domain attributes to UNMANAGED domains
> > iommu/arm-smmu: Install bypass S2CRs for IOMMU_DOMAIN_IDENTITY domains
> > iommu/arm-smmu-v3: Make arm_smmu_install_ste_for_dev return void
> > iommu/arm-smmu-v3: Install bypass STEs for IOMMU_DOMAIN_IDENTITY
> > domains
> > iommu: Allow default domain type to be set on the kernel command line
> >
> > Documentation/admin-guide/kernel-parameters.txt | 6 ++
> > drivers/iommu/arm-smmu-v3.c | 76 +++++++++++++++----------
> > drivers/iommu/arm-smmu.c | 26 ++++++++-
> > drivers/iommu/iommu.c | 17 +++++-
> > 4 files changed, 90 insertions(+), 35 deletions(-)
>
> Besides my one comment on the last patch this series looks good to me.
> Do you plan to include it (with the fall-back) into your pull-request?
Yes, that would certainly be easiest for me, given the changes to the
SMMU drivers. However, if you prefer it separately then I can do that too.
Cheers,
Will
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