Merge tag 'iommu-fix-v6.19-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux

Pull iommu fix from Joerg Roedel:

- Fix wrong definition of PASID_FLAG_PWSNP bit. This caused DMAR errors
on Arrow Lake platforms.

* tag 'iommu-fix-v6.19-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux:
iommu/vt-d: Treat PAGE_SNOOP and PWSNP separately

drivers/iommu/intel/pasid.h

···
 
 #define PASID_FLAG_NESTED		BIT(1)
 #define PASID_FLAG_PAGE_SNOOP		BIT(2)
-#define PASID_FLAG_PWSNP		BIT(2)
+#define PASID_FLAG_PWSNP		BIT(3)
 
 /*
  * The PASID_FLAG_FL5LP flag Indicates using 5-level paging for first-