On 2021-04-04 23:00, Lu Baolu wrote:
Hi,
On 4/2/21 9:34 AM, Isaac J. Manjarres wrote:
static size_t __iommu_unmap(struct iommu_domain *domain,
unsigned long iova, size_t size,
struct iommu_iotlb_gather *iotlb_gather)
@@ -2476,7 +2519,7 @
Hi,
On 4/2/21 9:34 AM, Isaac J. Manjarres wrote:
static size_t __iommu_unmap(struct iommu_domain *domain,
unsigned long iova, size_t size,
struct iommu_iotlb_gather *iotlb_gather)
@@ -2476,7 +2519,7 @@ static size_t __iommu_unmap(struct i
From: Will Deacon
Extend iommu_pgsize() to populate an optional 'count' paramater so that
we can direct unmapping operation to the ->unmap_pages callback if it
has been provided by the driver.
Signed-off-by: Will Deacon
Signed-off-by: Isaac J. Manjarres
---
drivers/iommu/iommu.c | 60
