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path: root/drivers/iommu/intel/pasid.h
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2020-09-17drm, iommu: Change type of pasid to u32Fenghua Yu1-12/+12
PASID is defined as a few different types in iommu including "int", "u32", and "unsigned int". To be consistent and to match with uapi definitions, define PASID and its variations (e.g. max PASID) as "u32". "u32" is also shorter and a little more explicit than "unsigned int". No PASID type change in uapi although it defines PASID as __u64 in some places. Suggested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Joerg Roedel <jroedel@suse.de> Link: https://lkml.kernel.org/r/1600187413-163670-2-git-send-email-fenghua.yu@intel.com
2020-07-24iommu/vt-d: Rename intel-pasid.h to pasid.hLu Baolu1-0/+128
As Intel VT-d files have been moved to its own subdirectory, the prefix makes no sense. No functional changes. Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Link: https://lore.kernel.org/r/20200724014925.15523-13-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel <jroedel@suse.de>