[PATCH 18/23] iommu/tegra: smmu: Workaround PCIe IOMMU'able

[Thierry Reding]

On Wed, Jun 26, 2013 at 01:09:06PM +0200, Hiroshi Doyu wrote:
> Thierry Reding <thierry.reding at gmail.com> wrote @ Wed, 26 Jun 2013 13:06:27 +0200:
> 
> > * PGP Signed by an unknown key
> > 
> > On Wed, Jun 26, 2013 at 12:28:21PM +0300, Hiroshi Doyu wrote:
> > > Make PCIe work as it is. IOMMU support can be implemented later.
> > > 
> > > Signed-off-by: Hiroshi Doyu <hdoyu at nvidia.com>
> > > ---
> > >  drivers/iommu/tegra-smmu.c | 3 +++
> > >  1 file changed, 3 insertions(+)
> > 
> > Can you provide more information about what the problem is here? Why is
> > PCIe not working when mapped through the IOMMU?
> 
> I haven't had a code to register PCI device as IOMMU'able as
> ops->add_device() does for platform_devices. I'll add this comment.

Okay, that should be solved then when we merge the PCIe driver. I hope
that can happen soon.

Thierry
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