28 lines
612 B
C
28 lines
612 B
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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* iommu trace points
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*
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* Copyright (C) 2013 Shuah Khan <shuah.kh@samsung.com>
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*
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*/
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#include <linux/string.h>
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#include <linux/types.h>
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#define CREATE_TRACE_POINTS
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#include <trace/events/iommu.h>
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/* iommu_group_event */
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EXPORT_TRACEPOINT_SYMBOL_GPL(add_device_to_group);
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EXPORT_TRACEPOINT_SYMBOL_GPL(remove_device_from_group);
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/* iommu_device_event */
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EXPORT_TRACEPOINT_SYMBOL_GPL(attach_device_to_domain);
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/* iommu_map_unmap */
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EXPORT_TRACEPOINT_SYMBOL_GPL(map);
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EXPORT_TRACEPOINT_SYMBOL_GPL(unmap);
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/* iommu_error */
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EXPORT_TRACEPOINT_SYMBOL_GPL(io_page_fault);
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