On 2020-11-12 15:05, Will Deacon wrote:
On Wed, Nov 11, 2020 at 12:10:50PM +0530, Sai Prakash Ranjan wrote:
On 2020-11-10 17:48, Will Deacon wrote:
> On Fri, Oct 30, 2020 at 02:53:09PM +0530, Sai Prakash Ranjan wrote:
> > Add iommu domain attribute for using system cache aka last level
> > cache
On Wed, Nov 11, 2020 at 12:10:50PM +0530, Sai Prakash Ranjan wrote:
> On 2020-11-10 17:48, Will Deacon wrote:
> > On Fri, Oct 30, 2020 at 02:53:09PM +0530, Sai Prakash Ranjan wrote:
> > > Add iommu domain attribute for using system cache aka last level
> > > cache by client drivers like GPU to set
On 2020-11-10 17:48, Will Deacon wrote:
On Fri, Oct 30, 2020 at 02:53:09PM +0530, Sai Prakash Ranjan wrote:
Add iommu domain attribute for using system cache aka last level
cache by client drivers like GPU to set right attributes for caching
the hardware pagetables into the system cache.
Signed
On Fri, Oct 30, 2020 at 02:53:09PM +0530, Sai Prakash Ranjan wrote:
> Add iommu domain attribute for using system cache aka last level
> cache by client drivers like GPU to set right attributes for caching
> the hardware pagetables into the system cache.
>
> Signed-off-by: Sai Prakash Ranjan
> --
Add iommu domain attribute for using system cache aka last level
cache by client drivers like GPU to set right attributes for caching
the hardware pagetables into the system cache.
Signed-off-by: Sai Prakash Ranjan
---
drivers/iommu/arm/arm-smmu/arm-smmu.c | 17 +
drivers/iommu/a
