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Subject[PATCH 0/2] iommu: Add iommu_fault class event to iommu trace
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This patch set adds iommu_fault class event to iommu trace. iommu_fault class
event can be enabled to trigger when an iommu fault occurs. This trace event
is intended to be called to report the fault information. Trace information
includes driver name, device name, iova, and flags.

iommu_fault:report_fault

This patch set depends on the previous patch set that added iommu tracing
feature. Reference:

http://www.kernelhub.org/?msg=313155&p=2
http://www.kernelhub.org/?msg=313156&p=2

Shuah Khan (2):
iommu: Add iommu_fault class event to iommu trace
iommu: Change iommu driver to call report_fault trace event

drivers/iommu/iommu-traces.c | 3 +++
include/linux/iommu.h | 2 ++
include/trace/events/iommu.h | 33 +++++++++++++++++++++++++++++++++
3 files changed, 38 insertions(+)

--
1.7.10.4



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