On 2022/5/25 10:03, Baolu Lu wrote:
diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c
index 4de960834a1b..1c3cf267934d 100644
--- a/drivers/iommu/intel/dmar.c
+++ b/drivers/iommu/intel/dmar.c
@@ -1126,6 +1126,10 @@ static int alloc_iommu(struct dmar_drhd_unit
*drhd)
raw_
Hi Kevin,
Thank you for reviewing my patches.
On 2022/5/24 17:24, Tian, Kevin wrote:
From: Lu Baolu
Sent: Thursday, May 19, 2022 3:21 PM
Use this field to keep the number of supported PASIDs that an IOMMU
hardware is able to support. This is a generic attribute of an IOMMU
and lifting it into
> From: Lu Baolu
> Sent: Thursday, May 19, 2022 3:21 PM
>
> Use this field to keep the number of supported PASIDs that an IOMMU
> hardware is able to support. This is a generic attribute of an IOMMU
> and lifting it into the per-IOMMU device structure makes it possible
> to allocate a PASID for d
Hi Jean,
On 2022/5/19 18:37, Jean-Philippe Brucker wrote:
On Thu, May 19, 2022 at 03:20:38PM +0800, Lu Baolu wrote:
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
index 88817a3376ef..6e2cd082c670 100644
--- a/drivers/iommu/arm/arm-smmu-v3
Hi Baolu,
On Thu, May 19, 2022 at 03:20:38PM +0800, Lu Baolu wrote:
> diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
> b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
> index 88817a3376ef..6e2cd082c670 100644
> --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
> +++ b/drivers/iommu/arm/ar
Use this field to keep the number of supported PASIDs that an IOMMU
hardware is able to support. This is a generic attribute of an IOMMU
and lifting it into the per-IOMMU device structure makes it possible
to allocate a PASID for device without calls into the IOMMU drivers.
Any iommu driver which s
