47 lines
929 B
C
47 lines
929 B
C
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/*
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* SPDX-License-Identifier: MIT
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*
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* Copyright © 2018 Intel Corporation
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*/
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#ifndef __IGT_GEM_UTILS_H__
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#define __IGT_GEM_UTILS_H__
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#include <linux/types.h>
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#include "i915_vma.h"
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struct i915_request;
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struct i915_gem_context;
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struct i915_vma;
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struct intel_context;
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struct intel_engine_cs;
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struct i915_request *
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igt_request_alloc(struct i915_gem_context *ctx, struct intel_engine_cs *engine);
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struct i915_vma *
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igt_emit_store_dw(struct i915_vma *vma,
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u64 offset,
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unsigned long count,
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u32 val);
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int igt_gpu_fill_dw(struct intel_context *ce,
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struct i915_vma *vma, u64 offset,
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unsigned long count, u32 val);
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static inline int __must_check
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igt_vma_move_to_active_unlocked(struct i915_vma *vma, struct i915_request *rq,
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unsigned int flags)
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{
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int err;
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i915_vma_lock(vma);
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err = i915_vma_move_to_active(vma, rq, flags);
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i915_vma_unlock(vma);
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return err;
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}
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#endif /* __IGT_GEM_UTILS_H__ */
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