Re: [PATCH v2 0/2] iommu/amd/iommu_v2: Fix refcount related issues

[Vasant Hegde <vasant.hegde@amd.com>]

HI Joerg,

On 6/9/2023 4:21 PM, Vasant Hegde wrote:
> This patch series fixes the refcount warning and pasid state in free
> path.
> 
> V1 : https://lore.kernel.org/linux-iommu/20230124104355.119166-1-vasant.hegde@amd.com/

Ping. Did you get a chance to look into this series?


-Vasant

> 
> @Jason, Joerg,
>   During v1 series review Jason had suggested few things including
>   moving to xarray to handle PASID. We are planning to implement
>   xarray as separate series.
> 
>   This series fixes the kernel warning we are seeing because of
>   commit 8bc54824da4e. I am keeping changes as minimal so that
>   its easy to backport.
> 
> Base commit: d11370bf64c57a (iommu/next branch)
> 
> Daniel Marcovitch (1):
>   iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind
> 
> Vasant Hegde (1):
>   iommu/amd/iommu_v2: Clear pasid state in free path
> 
>  drivers/iommu/amd/iommu_v2.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
>