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Jacob Pan 6278eecba3 iommu/vt-d: Check UAPI data processed by IOMMU core 
IOMMU generic layer already does sanity checks on UAPI data for version
match and argsz range based on generic information.

This patch adjusts the following data checking responsibilities:
- removes the redundant version check from VT-d driver
- removes the check for vendor specific data size
- adds check for the use of reserved/undefined flags

Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/1601051567-54787-7-git-send-email-jacob.jun.pan@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2020-10-01 14:52:46 +02:00
..
debugfs.c iommu/vt-d: Rename intel-pasid.h to pasid.h 2020-07-24 10:51:21 +02:00
dmar.c iommu/vt-d: Skip TE disabling on quirky gfx dedicated iommu 2020-07-24 14:33:39 +02:00
iommu.c iommu/vt-d: Check UAPI data processed by IOMMU core 2020-10-01 14:52:46 +02:00
irq_remapping.c A set of locking fixes and updates: 2020-08-10 19:07:44 -07:00
Kconfig IOMMU Updates for Linux v5.9 2020-08-11 14:13:24 -07:00
Makefile iommu/vt-d: Move Kconfig and Makefile bits down into intel directory 2020-07-29 14:14:55 +02:00
pasid.c iommu/vt-d: Rename intel-pasid.h to pasid.h 2020-07-24 10:51:21 +02:00
pasid.h iommu/vt-d: Rename intel-pasid.h to pasid.h 2020-07-24 10:51:21 +02:00
svm.c iommu/vt-d: Check UAPI data processed by IOMMU core 2020-10-01 14:52:46 +02:00
trace.c