31 lines
483 B
C
31 lines
483 B
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020, NVIDIA Corporation.
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*/
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#ifndef HOST1X_FENCE_H
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#define HOST1X_FENCE_H
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struct host1x_syncpt_fence {
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struct dma_fence base;
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atomic_t signaling;
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struct host1x_syncpt *sp;
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u32 threshold;
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bool timeout;
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struct delayed_work timeout_work;
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struct list_head list;
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};
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struct host1x_fence_list {
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spinlock_t lock;
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struct list_head list;
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};
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void host1x_fence_signal(struct host1x_syncpt_fence *fence);
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#endif
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