On Mon, Jun 09, 2025 at 05:41:28PM -0300, Jason Gunthorpe wrote:
[...]
> diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
> index 61897d50162dd7..fa0913e9346c71 100644
> --- a/drivers/iommu/tegra-smmu.c
> +++ b/drivers/iommu/tegra-smmu.c
> @@ -318,6 +318,8 @@ static struct iommu_domain *tegra_smmu_domain_alloc_paging(struct device *dev)
>
> spin_lock_init(&as->lock);
>
> + as->domain.pgsize_bitmap = SZ_4K;
> +
> /* setup aperture */
> as->domain.geometry.aperture_start = 0;
> as->domain.geometry.aperture_end = 0xffffffff;
> @@ -1002,7 +1004,6 @@ static const struct iommu_ops tegra_smmu_ops = {
> .probe_device = tegra_smmu_probe_device,
> .device_group = tegra_smmu_device_group,
> .of_xlate = tegra_smmu_of_xlate,
> - .pgsize_bitmap = SZ_4K,
> .default_domain_ops = &(const struct iommu_domain_ops) {
> .attach_dev = tegra_smmu_attach_dev,
> .map_pages = tegra_smmu_map,
Acked-by: Thierry Reding <treding@xxxxxxxxxx>
Attachment:
signature.asc
Description: PGP signature
