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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
*
* (C) COPYRIGHT 2020-2023 ARM Limited. All rights reserved.
*
* This program is free software and is provided to you under the terms of the
* GNU General Public License version 2 as published by the Free Software
* Foundation, and any use by you of this program is subject to the terms
* of such GNU license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you can access it online at
* http://www.gnu.org/licenses/gpl-2.0.html.
*
*/
/**
* DOC: Driver Capability Queries.
*/
#ifndef _KBASE_CAPS_H_
#define _KBASE_CAPS_H_
#include <linux/types.h>
/**
* enum mali_kbase_cap - Enumeration for kbase capability
*
* @MALI_KBASE_CAP_SYSTEM_MONITOR: System Monitor
* @MALI_KBASE_CAP_JIT_PRESSURE_LIMIT: JIT Pressure limit
* @MALI_KBASE_CAP_MEM_GROW_ON_GPF: Memory grow on page fault
* @MALI_KBASE_CAP_MEM_PROTECTED: Protected memory
* @MALI_KBASE_NUM_CAPS: Delimiter
*/
enum mali_kbase_cap {
MALI_KBASE_CAP_SYSTEM_MONITOR = 0,
MALI_KBASE_CAP_JIT_PRESSURE_LIMIT,
MALI_KBASE_CAP_MEM_GROW_ON_GPF,
MALI_KBASE_CAP_MEM_PROTECTED,
MALI_KBASE_NUM_CAPS
};
extern bool mali_kbase_supports_cap(unsigned long api_version, enum mali_kbase_cap cap);
static inline bool mali_kbase_supports_system_monitor(unsigned long api_version)
{
return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_SYSTEM_MONITOR);
}
static inline bool mali_kbase_supports_jit_pressure_limit(unsigned long api_version)
{
return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_JIT_PRESSURE_LIMIT);
}
static inline bool mali_kbase_supports_mem_grow_on_gpf(unsigned long api_version)
{
return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_MEM_GROW_ON_GPF);
}
static inline bool mali_kbase_supports_mem_protected(unsigned long api_version)
{
return mali_kbase_supports_cap(api_version, MALI_KBASE_CAP_MEM_PROTECTED);
}
#endif /* __KBASE_CAPS_H_ */
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