/* | |
* iommu trace points | |
* | |
* Copyright (C) 2013 Shuah Khan <shuah.kh@samsung.com> | |
* | |
*/ | |
#include <linux/string.h> | |
#include <linux/types.h> | |
#define CREATE_TRACE_POINTS | |
#include <trace/events/iommu.h> | |
/* iommu_group_event */ | |
EXPORT_TRACEPOINT_SYMBOL_GPL(add_device_to_group); | |
EXPORT_TRACEPOINT_SYMBOL_GPL(remove_device_from_group); | |
/* iommu_device_event */ | |
EXPORT_TRACEPOINT_SYMBOL_GPL(attach_device_to_domain); | |
EXPORT_TRACEPOINT_SYMBOL_GPL(detach_device_from_domain); | |
/* iommu_map_unmap */ | |
EXPORT_TRACEPOINT_SYMBOL_GPL(map); | |
EXPORT_TRACEPOINT_SYMBOL_GPL(unmap); | |
/* iommu_error */ | |
EXPORT_TRACEPOINT_SYMBOL_GPL(io_page_fault); |