Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping

[Sai Prakash Ranjan]

Hi Joerg,

On 2020-04-13 20:42, Jordan Crouse wrote:
> On Thu, Apr 09, 2020 at 04:31:24PM -0700, Matthias Kaehlcke wrote:
> > On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote:
> > > Hello Robin, Will
> > >
> > > On 2020-01-22 17:18, Sai Prakash Ranjan wrote:
> > > > This series allows drm devices to set a default identity
> > > > mapping using iommu_request_dm_for_dev(). First patch is
> > > > a cleanup to support other SoCs to call into QCOM specific
> > > > implementation and preparation for second patch.
> > > > Second patch sets the default identity domain for drm devices.
> > > >
> > > > Jordan Crouse (1):
> > > >   iommu/arm-smmu: Allow client devices to select direct mapping
> > > >
> > > > Sai Prakash Ranjan (1):
> > > >   iommu: arm-smmu-impl: Convert to a generic reset implementation
> > > >
> > > >  drivers/iommu/arm-smmu-impl.c |  8 +++--
> > > >  drivers/iommu/arm-smmu-qcom.c | 55 +++++++++++++++++++++++++++++++++--
> > > >  drivers/iommu/arm-smmu.c      |  3 ++
> > > >  drivers/iommu/arm-smmu.h      |  5 ++++
> > > >  4 files changed, 65 insertions(+), 6 deletions(-)
> > >
> > > Any review comments?
> >
> > Ping
> >
> > What is the status of this series, is it ready to land or are any 
> > changes
> > needed?
> >
> > Thanks
> >
> > Matthias
>
> I think this is up in the air following the changes that Joerg 
> suggested:
> https://lists.linuxfoundation.org/pipermail/iommu/2020-April/043017.html

1st patch for generic reset in this series is independent and can be 
merged.
But seems like requesting direct mapping fails with the joerg's patch 
series.

Thanks,
Sai

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