RE: [PATCH v4 3/6] iommu/sva: Stop using ioasid_set for SVA

From: Tian, Kevin
Date: Thu Mar 02 2023 - 03:58:37 EST


> From: Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx>
> Sent: Thursday, March 2, 2023 7:57 AM
>
>
> - if (min == INVALID_IOASID || max == INVALID_IOASID ||
> + if (min == IOMMU_PASID_INVALID || max ==
> IOMMU_PASID_INVALID ||
> min == 0 || max < min)
> return -EINVAL;
>

if (!pasid_valid(min) || !pasid_valid(max) || ...)

with that,

Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>