Linux Virtualization - Mar 2020 - [PATCH 00/14] iommu: Move iommu_fwspec out of 'struct device'

Hi Joerg,

On Fri, Feb 28, 2020 at 04:08:06PM +0100, Joerg Roedel
wrote:
> here is a patch-set to rename iommu_param to dev_iommu and
> establish it as a struct for generic per-device iommu-data.
> Also move the iommu_fwspec pointer from struct device into
> dev_iommu to have less iommu-related pointers in struct
> device.
> 
> The bigger part of this patch-set moves the iommu_priv
> pointer from struct iommu_fwspec to dev_iommu, making is
> usable for iommu-drivers which do not use fwspecs.
> 
> The changes for that were mostly straightforward, except for
> the arm-smmu (_not_ arm-smmu-v3) and the qcom iommu driver.
> Unfortunatly I don't have the hardware for those, so any
> testing of these drivers is greatly appreciated.
I haven't had a chance to review this properly yet, but I did take it
for a spin on my Seattle board with MMU-400 (arm-smmu) and it seems to
work the same as before, so:

Tested-by: Will Deacon <will at kernel.org> # arm-smmu

I'll try to review the patches soon.

Cheers,

Will

Hi Will,

On Tue, Mar 03, 2020 at 07:16:25PM +0000, Will Deacon
wrote:
> I haven't had a chance to review this properly yet, but I did take it
> for a spin on my Seattle board with MMU-400 (arm-smmu) and it seems to
> work the same as before, so:
> 
> Tested-by: Will Deacon <will at kernel.org> # arm-smmu
> 
> I'll try to review the patches soon.
Thanks for testing it! I will send out a new version probably beginning
of next week (I am travelling this week) to fix the kbuild issue and
anything you might find.

Thanks,

	Joerg