29 lines
726 B
C
29 lines
726 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2022 Intel Corporation
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*/
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#ifndef _XE_BB_H_
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#define _XE_BB_H_
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#include "xe_bb_types.h"
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struct dma_fence;
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struct xe_gt;
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struct xe_exec_queue;
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struct xe_sa_manager;
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struct xe_sched_job;
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struct xe_bb *xe_bb_new(struct xe_gt *gt, u32 dwords, bool usm);
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struct xe_bb *xe_bb_alloc(struct xe_gt *gt);
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int xe_bb_init(struct xe_bb *bb, struct xe_sa_manager *bb_pool, u32 dwords);
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struct xe_sched_job *xe_bb_create_job(struct xe_exec_queue *q,
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struct xe_bb *bb);
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struct xe_sched_job *xe_bb_create_migration_job(struct xe_exec_queue *q,
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struct xe_bb *bb, u64 batch_ofs,
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u32 second_idx);
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void xe_bb_free(struct xe_bb *bb, struct dma_fence *fence);
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#endif
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