/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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*
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* (C) COPYRIGHT 2017, 2020-2021 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 license.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you can access it online at
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* http://www.gnu.org/licenses/gpl-2.0.html.
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*
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*/
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#ifndef _KBASE_IPA_DEBUGFS_H_
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#define _KBASE_IPA_DEBUGFS_H_
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enum kbase_ipa_model_param_type {
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PARAM_TYPE_S32 = 1,
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PARAM_TYPE_STRING,
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};
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#if IS_ENABLED(CONFIG_DEBUG_FS)
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void kbase_ipa_debugfs_init(struct kbase_device *kbdev);
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int kbase_ipa_model_param_add(struct kbase_ipa_model *model, const char *name,
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void *addr, size_t size,
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enum kbase_ipa_model_param_type type);
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void kbase_ipa_model_param_free_all(struct kbase_ipa_model *model);
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/**
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* kbase_ipa_model_param_set_s32 - Set an integer model parameter
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*
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* @model: pointer to IPA model
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* @name: name of corresponding debugfs entry
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* @val: new value of the parameter
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*
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* This function is only exposed for use by unit tests running in
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* kernel space. Normally it is expected that parameter values will
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* instead be set via debugfs.
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*/
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void kbase_ipa_model_param_set_s32(struct kbase_ipa_model *model,
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const char *name, s32 val);
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#else /* CONFIG_DEBUG_FS */
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static inline int kbase_ipa_model_param_add(struct kbase_ipa_model *model,
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const char *name, void *addr,
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size_t size,
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enum kbase_ipa_model_param_type type)
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{
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return 0;
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}
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static inline void kbase_ipa_model_param_free_all(struct kbase_ipa_model *model)
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{ }
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static inline void kbase_ipa_model_param_set_s32(struct kbase_ipa_model *model,
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const char *name, s32 val)
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{ }
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#endif /* CONFIG_DEBUG_FS */
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#endif /* _KBASE_IPA_DEBUGFS_H_ */
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