/*
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*
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* (C) COPYRIGHT 2012-2016 ARM Limited. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the
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* GNU General Public License version 2 as published by the Free Software
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* Foundation, and any use by you of this program is subject to the terms
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* of such GNU licence.
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*
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* A copy of the licence is included with the program, and can also be obtained
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* from Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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/**
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* @file mali_kbase_mem_profile_debugfs.h
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* Header file for mem profiles entries in debugfs
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*
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*/
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#ifndef _KBASE_MEM_PROFILE_DEBUGFS_H
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#define _KBASE_MEM_PROFILE_DEBUGFS_H
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#include <linux/debugfs.h>
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#include <linux/seq_file.h>
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/**
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* @brief Remove entry from Mali memory profile debugfs
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*/
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void kbasep_mem_profile_debugfs_remove(struct kbase_context *kctx);
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/**
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* @brief Insert @p data to the debugfs file so it can be read by userspace
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*
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* The function takes ownership of @p data and frees it later when new data
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* is inserted.
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*
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* If the debugfs entry corresponding to the @p kctx doesn't exist,
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* an attempt will be made to create it.
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*
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* @param kctx The context whose debugfs file @p data should be inserted to
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* @param data A NULL-terminated string to be inserted to the debugfs file,
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* without the trailing new line character
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* @param size The length of the @p data string
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* @return 0 if @p data inserted correctly
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* -EAGAIN in case of error
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* @post @ref mem_profile_initialized will be set to @c true
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* the first time this function succeeds.
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*/
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int kbasep_mem_profile_debugfs_insert(struct kbase_context *kctx, char *data,
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size_t size);
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#endif /*_KBASE_MEM_PROFILE_DEBUGFS_H*/
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