/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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*
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* (C) COPYRIGHT 2020-2022 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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/**
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* DOC: Driver Capability Queries.
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*/
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#ifndef _KBASE_CAPS_H_
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#define _KBASE_CAPS_H_
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#include <linux/types.h>
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/**
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* enum mali_kbase_cap - Enumeration for kbase capability
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*
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* @MALI_KBASE_CAP_SYSTEM_MONITOR: System Monitor
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* @MALI_KBASE_CAP_JIT_PRESSURE_LIMIT: JIT Pressure limit
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* @MALI_KBASE_CAP_MEM_GROW_ON_GPF: Memory grow on page fault
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* @MALI_KBASE_CAP_MEM_PROTECTED: Protected memory
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* @MALI_KBASE_NUM_CAPS: Delimiter
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*/
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enum mali_kbase_cap {
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MALI_KBASE_CAP_SYSTEM_MONITOR = 0,
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MALI_KBASE_CAP_JIT_PRESSURE_LIMIT,
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MALI_KBASE_CAP_MEM_GROW_ON_GPF,
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MALI_KBASE_CAP_MEM_PROTECTED,
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MALI_KBASE_NUM_CAPS
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};
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extern bool mali_kbase_supports_cap(unsigned long api_version, enum mali_kbase_cap cap);
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static inline bool mali_kbase_supports_system_monitor(unsigned long api_version)
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{
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return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_SYSTEM_MONITOR);
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}
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static inline bool mali_kbase_supports_jit_pressure_limit(unsigned long api_version)
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{
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return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_JIT_PRESSURE_LIMIT);
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}
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static inline bool mali_kbase_supports_mem_grow_on_gpf(unsigned long api_version)
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{
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return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_MEM_GROW_ON_GPF);
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}
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static inline bool mali_kbase_supports_mem_protected(unsigned long api_version)
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{
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return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_MEM_PROTECTED);
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}
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#endif /* __KBASE_CAPS_H_ */
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