Re: [PATCH 1/1] iommu/vt-d: Fix misuse of iommu_domain_identity_map()

2020-06-18 Thread Jerry Snitselaar
On Fri Jun 19 20, Lu Baolu wrote: The iommu_domain_identity_map() helper takes start/end PFN as arguments. Fix a misuse case where the start and end addresses are passed. Fixes: e70b081c6f376 ("iommu/vt-d: Remove IOVA handling code from the non-dma_ops path") Cc: Tom Murphy Reported-by: Alex W

[PATCH 1/1] iommu/vt-d: Fix misuse of iommu_domain_identity_map()

2020-06-18 Thread Lu Baolu
The iommu_domain_identity_map() helper takes start/end PFN as arguments. Fix a misuse case where the start and end addresses are passed. Fixes: e70b081c6f376 ("iommu/vt-d: Remove IOVA handling code from the non-dma_ops path") Cc: Tom Murphy Reported-by: Alex Williamson Signed-off-by: Lu Baolu