Re: [PATCH v8 33/37] backends/iommufd: Add get_pasid_info() callback

[Nicolin Chen]

On Wed, Jan 21, 2026 at 05:52:38PM +0000, Shameer Kolothum wrote:
> The get_pasid_info callback retrieves PASID capability information
> when the HostIOMMUDevice backend supports it. Currently, only the
> Linux IOMMUFD backend provides this information.
> 
> This will be used by a subsequent patch to synthesize a PASID
> capability for vfio-pci devices behind a vIOMMU that supports PASID.
> 
> Reviewed-by: Jonathan Cameron <jonathan.came...@huawei.com>
> Reviewed-by: Eric Auger <eric.au...@redhat.com>
> Tested-by: Eric Auger <eric.au...@redhat.com>
> Tested-by: Zhangfei Gao <zhangfei....@linaro.org>
> Signed-off-by: Shameer Kolothum <skolothum...@nvidia.com>
 
Reviewed-by: Nicolin Chen <nicol...@nvidia.com>