linux/drivers/iommu/intel
Lu Baolu 6ca69e5841 iommu/vt-d: Report more information about invalidation errors
When the invalidation queue errors are encountered, dump the information
logged by the VT-d hardware together with the pending queue invalidation
descriptors.

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Tested-by: Guo Kaijie <Kaijie.Guo@intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20210318005340.187311-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-03-18 11:27:46 +01:00
..
cap_audit.c iommu/vt-d: Move capability check code to cap_audit files 2021-02-04 14:42:00 +01:00
cap_audit.h iommu/vt-d: Move capability check code to cap_audit files 2021-02-04 14:42:00 +01:00
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: Report more information about invalidation errors 2021-03-18 11:27:46 +01:00
iommu.c iommu/vt-d: Disable SVM when ATS/PRI/PASID are not enabled in the device 2021-03-18 11:23:52 +01:00
irq_remapping.c iommu/vt-d: Audit IOMMU Capabilities and add helper functions 2021-02-04 14:42:00 +01:00
Kconfig iommu/vt-d: Convert intel iommu driver to the iommu ops 2020-11-25 12:03:49 +00:00
Makefile iommu/vt-d: Audit IOMMU Capabilities and add helper functions 2021-02-04 14:42:00 +01:00
pasid.c iommu/vt-d: Consolidate duplicate cache invaliation code 2021-01-28 11:30:36 +01:00
pasid.h iommu/vt-d: Fix status code for Allocate/Free PASID command 2021-03-04 13:32:04 +01:00
svm.c iommu/vt-d: Use INVALID response code instead of FAILURE 2021-01-29 09:25:24 +01:00
trace.c