880d405719
git-subtree-dir: qcom/opensource/graphics-kernel git-subtree-mainline:992813d9c1git-subtree-split:b4fdc4c042Change-Id: repo: https://git.codelinaro.org/clo/la/platform/vendor/qcom/opensource/graphics-kernel tag: GRAPHICS.LA.14.0.r1-07700-lanai.0
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef __KGSL_RECLAIM_H
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#define __KGSL_RECLAIM_H
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#include "kgsl_device.h"
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#ifdef CONFIG_QCOM_KGSL_PROCESS_RECLAIM
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/* Set if all the memdescs of this process are pinned */
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#define KGSL_PROC_PINNED_STATE 0
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/* Process foreground/background state. Set if process is in foreground */
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#define KGSL_PROC_STATE 1
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int kgsl_reclaim_start(void);
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int kgsl_reclaim_init(void);
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void kgsl_reclaim_close(void);
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int kgsl_reclaim_to_pinned_state(struct kgsl_process_private *priv);
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void kgsl_reclaim_proc_sysfs_init(struct kgsl_process_private *process);
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void kgsl_reclaim_proc_private_init(struct kgsl_process_private *process);
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ssize_t kgsl_proc_max_reclaim_limit_store(struct device *dev,
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struct device_attribute *attr, const char *buf, size_t count);
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ssize_t kgsl_proc_max_reclaim_limit_show(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t kgsl_nr_to_scan_store(struct device *dev,
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struct device_attribute *attr, const char *buf, size_t count);
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ssize_t kgsl_nr_to_scan_show(struct device *dev,
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struct device_attribute *attr, char *buf);
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#else
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static inline int kgsl_reclaim_start(void)
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{
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return 0;
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}
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static inline int kgsl_reclaim_init(void)
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{
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return 0;
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}
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static inline void kgsl_reclaim_close(void) { }
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static inline int kgsl_reclaim_to_pinned_state(
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struct kgsl_process_private *priv)
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{
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return 0;
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}
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static inline void kgsl_reclaim_proc_sysfs_init
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(struct kgsl_process_private *process) { }
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static inline void kgsl_reclaim_proc_private_init
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(struct kgsl_process_private *process) { }
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#endif
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#endif /* __KGSL_RECLAIM_H */
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